{"text_format":"1","workbook":"xlsx","n_sheets":8,"sheets":["A200 and other GEM's","L-Series AltAz","L-Series EQ","CDK700","Other Forks","AltAz","Data","Notes"],"not_rendered":{"charts":0,"images":10,"macros":1,"external_links":0,"defined_names":14,"comments":4,"pivot_tables":0},"unopened":[],"bounds":{"document_bytes":16777216,"sheet_cells":100000,"rows_first":2000,"rows_last":500,"rows_between":2000,"halvings":0,"cell_chars":16384,"cell_head_chars":4096},"cells_cut":0,"cells_raw":0,"read":"whole","date_system":"1900"}

{"sheet":"A200 and other GEM's","index":0,"n_rows":85,"n_cols":5,"rows_kept":85,"cut":false,"hidden":false,"merged":[]}
[1,"Select Your CDK"]
[2,"Select Your Mount"]
[null,"SCOPE AND MOUNT PARAMETERS (FROM DIAGRAM)",null,"Calc'd x-y components"]
[null,null,null,"x","y"]
[null,"Aperture",{"$f":"INDEX(Aperture,A1)","v":12.5},{"$f":"C5*COS(C16*PI()/180)","v":12.3100969126526},{"$f":"C5*SIN(C16*PI()/180)","v":2.1706022208366291}]
[null,"Dimension \"A\"",{"$f":"INDEX(A,A2)","v":5.3},{"$f":"0","v":0},{"$f":"C6","v":5.3}]
[null,"Dimension \"B\"",{"$f":"INDEX(B,A2)","v":10.6},{"$f":"C7*COS(C15*PI()/180)","v":8.6830116694633119},{"$f":"C7*SIN(C15*PI()/180)","v":6.0799102253210879}]
[null,"Dimension \"C\"",{"$f":"INDEX(C_,A2)","v":6.75},{"$f":"C8*COS((90-C15)*PI()/180)","v":3.8716409453695615},{"$f":"C8*SIN((90-C15)*PI()/180)","v":5.5292762989506947}]
[null,"Dimension \"D\"",{"$f":"INDEX(D,A1)","v":8.6199999999999992},{"$f":"C9*COS((90-C15)*PI()/180)","v":4.9442288813460173},{"$f":"C9*SIN((90-C15)*PI()/180)","v":7.0610906217711085}]
[null,"Dimension \"E\"",{"$f":"INDEX(E,A1)","v":28},{"$f":"C10*COS(C15*PI()/180)","v":22.93625724009177},{"$f":"C10*SIN(C15*PI()/180)","v":16.060140217829289}]
[null,"Dimension \"F\"",{"$f":"INDEX(F,A1)","v":7.5},{"$f":"C11*COS(C15*PI()/180)","v":6.1436403321674389},{"$f":"C11*SIN(C15*PI()/180)","v":4.3018232726328449}]
[null,"Dimension \"G\"",{"$f":"INDEX(G,A1)","v":18},{"$f":"-C12*COS(C15*PI()/180)","v":-14.744736797201853},{"$f":"-C12*SIN(C15*PI()/180)","v":-10.324375854318829}]
[null,"Dimension \"I\"",{"$f":"INDEX(I,A2)","v":0},null,{"$f":"$C$13*COS($C$15*PI()/180)","v":0}]
[null,"INPUT SITE INFORMATION"]
[null,"Latitude",35,"Degrees"]
[null,"Dome Diameter(2*R)",10,"Feet"]
[null,"Dome Wall Height(H)",48,"Inches"]
[null,"Petestal Height",6,"Inches"]
[]
[null,"OUTPUTS"]
[null,"Pier to floor distance",36.620089774678917,"Inches"]
[null,"Press Button to Calculate Pier Height",{"$f":"C21-C18","v":30.620089774678917},"Inches"]
[null,"Dist BC intersection is above wall",{"$f":"C74-C17","v":0},"Inches (+ is above, ideal is 0)"]
[]
[null,"Max Tube Height",{"$f":"E6+E7+E8+E9+E10+E11+C21","v":80.952330411183937},"inches"]
[null,"Max Dome Height (at center)",{"$f":"C17+C16*12/2","v":108},"inches"]
[null,"Clearance (at max scope)",{"$f":"C17+C70-C25","v":24.749594799811291},"inches"]
[null,"Southern Horizon Limit",{"$f":"C78","v":5.9468630539735008},"degrees"]
[null,"East/West Horizon Limit",{"$f":"C85","v":0.68820733863326089},"degrees"]
[null,"Minimum Height Clearance (for roll-off observatories)",{"$f":"C21+C6+E7+C11","v":55.5},"inches",{"$f":"C30/12","v":4.625}]
[]
[null,"If Pier is Offset(center B, C intersection)"]
[null,"Pier Offset",{"$f":"D7+1.5","v":10.183011669463312},"inches"]
[null,"Rnorth",{"$f":"((C8+C9+C11)^2+(C10)^2)^0.5","v":36.152965300235053},"inches"]
[null,"Rsouth",{"$f":"((C8+C9+C11)^2+(C10)^2)^0.5","v":36.152965300235053},"inches"]
[null,"Clearance Rnorth",{"$f":"C16*12/2-C34","v":23.847034699764947},"inches"]
[null,"Clearance Rsouth",{"$f":"C16*12/2-C35","v":23.847034699764947},"inches"]
[]
[null,"If Pier is centered"]
[null,"Pier Offset",0]
[null,"Rnorth",{"$f":"((C8+C9+C11)^2+(C10+C33)^2)^0.5","v":44.508193404702141},"inches",{"$f":"C41/12","v":3.7090161170585119}]
[null,"Rsouth",{"$f":"((C8+C9+C11)^2+(C10-C33)^2)^0.5","v":28.991067127142465},"inches"]
[null,"Clearance Rnorth",{"$f":"C16*12/2-C41","v":15.491806595297859},"inches"]
[null,"Clearance Rsouth",{"$f":"C16*12/2-C42","v":31.008932872857535},"inches"]
[null,"Clearance Reast",{"$f":"C8+C9+C11","v":22.869999999999997},"inches",{"$f":"C45/12","v":1.905833333333333}]
[]
[null,"Eyepiece Heights","(inches)","(feet)"]
[null,"Looking at the pole",{"$f":"C21+C62+C63+C64+C67","v":50.265991066402975},{"$f":"C48/12","v":4.1888325888669149}]
[null,"East/West horizon",{"$f":"C21+C62+C63+C64","v":60.590366920721806},{"$f":"C49/12","v":5.0491972433934835}]
[null,"North/South horizon",{"$f":"C21+C62+C63","v":48},{"$f":"C50/12","v":4}]
[null,"Pointing at Zenith",{"$f":"C21+C62+C63+C67","v":37.675624145681169},{"$f":"C51/12","v":3.1396353454734309}]
[]
[null,"Tube Max Heights","(inches)","(feet)"]
[null,"Looking at the pole",{"$f":"C21+C62+C63+C64+C65+C66","v":80.952330411183937},{"$f":"C54/12","v":6.7460275342653278}]
[null,"North/South Horizon",{"$f":"C21+C62+C63+C11","v":55.5},{"$f":"C55/12","v":4.625}]
[]
[null,"Counter Weight Bar (For A200 only)","(Inches)"]
[null,"Distance that Counterweight bar hangs below mount base",{"$f":"$C$13*COS($C$15*PI()/180)-$D$7-$C$6","v":-13.983011669463313}]
[]
[]
[null,"Intersections based on latitude","Inches"]
[null,"Dimension \"A\"",{"$f":"C6","v":5.3}]
[null,"Height of BC intersection above pivot point \"A\"",{"$f":"C7*SIN((C15)*PI()/180)","v":6.0799102253210879}]
[null,"Dim \"C\" (Y) + Dim \"D\" (Y)",{"$f":"(C8+C9)*SIN((90-C15)*PI()/180)","v":12.590366920721804}]
[null,"Dim \"E\" (Y)",{"$f":"C10*SIN(C15*PI()/180)","v":16.060140217829289}]
[null,"Dim \"F\" (Y)",{"$f":"C11*SIN((C15)*PI()/180)","v":4.3018232726328449}]
[null,"Dim \"G\" (Y)",{"$f":"-C12*SIN(C15*PI()/180)","v":-10.324375854318829}]
[null,"Misc Calcs"]
[null,"Dist in x from BC intersection to high point of F",{"$f":"D7-D8-D9+D10-D11","v":16.659758750672065}]
[null,"Height of dome at above calced offset from center",{"$f":"C16*12/2*COS(C69/(C16/2*12))","v":57.701925210995235}]
[null,"AR: Aperture Radius",{"$f":"C5/2","v":6.25}]
[]
[null,"Southern Horizon Calc"]
[null,"C=Ay+By+P",{"$f":"E6+E7+C21","v":48}]
[null,"AR-(C-H)",{"$f":"C71-(C74-C17)","v":6.25}]
[null,"R in inches",{"$f":"C16/2*12","v":60}]
[null,"ATAN (AR-(C-H)/R) in radians",{"$f":"ATAN(C75/C76)","v":0.10379234045704283}]
[null,"ATAN (AR-(C-H)/R) in degrees",{"$f":"C77*180/PI()","v":5.9468630539735008},"degrees"]
[]
[null,"East/West Horizont Calc"]
[null,"C=Ay+By+Cy+P",{"$f":"E6+E7+E8+C21","v":53.529276298950698}]
[null,"AR-(C-H)",{"$f":"C71-(C81-C17)","v":0.72072370104930172}]
[null,"R in inches",{"$f":"C16/2*12","v":60}]
[null,"ATAN (AR-(C-H)/R) in radians",{"$f":"ATAN(C82/C83)","v":1.2011483995537975E-2}]
[null,"ATAN (AR-(C-H)/R) in degrees",{"$f":"C84*180/PI()","v":0.68820733863326089},"degrees"]

{"sheet":"L-Series AltAz","index":1,"n_rows":60,"n_cols":14,"rows_kept":60,"cut":false,"hidden":false,"merged":[]}
[4,"Select Your CDK",null,null,null,{"$f":"'L-Series AltAz'!D6=INDEX(F,A1)","v":false}]
[1,"Select Your Mount"]
[]
[null,"SCOPE AND MOUNT PARAMETERS (FROM DIAGRAM)","Dim",null,"Units"]
[null,"Height of L mount","H",62.25,"in"]
[null,"Radius of OTA","F",22,"in"]
[null,"Length of OTA from CG to Front Ring","E",67,"in"]
[null,"INPUT SITE INFORMATION",null,"Inputs"]
[null,"Wall Height","W",96,"in"]
[null,"Dome Diameter","D",115,"in"]
[null,"Petestal Height (above observatory floor)","K",0,"in"]
[]
[null,"OUTPUTS"]
[null,"Press Button to Calculate Pier Height","P",0,"in"]
[null,"Alt Axis = Wall Height (Ideal is zero)",null,{"$f":"D5+D14+D11-D9","v":-33.75},"in"]
[null,"Max Height of telescope","M",{"$f":"D14+D5+D11+(D7^2+D6^2)^0.5","v":132.76950084905593},"in"]
[null,"Max Dome Height (at center)",null,{"$f":"D9+D10/2","v":153.5},"in"]
[null,"Clearance to top of Dome",null,{"$f":"D17-D16","v":20.73049915094407},"in"]
[null,"Max Height when pointed horizontal",null,{"$f":"D14+D6+D5+D11","v":84.25},"in"]
[]
[]
[]
[]
[]
[]
[]
[]
[]
[null," "]
[]
[]
[]
[]
[]
[]
[]
[]
[]
[]
[]
[]
[null,null,null,null,null,null,null,null,null,null,"Inputs"]
[null,null,null,39.799999999999997,"in",null,null,null,null,null,"A"]
[null,null,null,12.5,"in",null,null,null,null,null,"B"]
[null,null,null,38,"in",null,null,null,null,null,"C"]
[null,null,null,6,"in",null,null,null,null,null,"P"]
[null,null,null,{"$f":"45","v":45},"in",null,null,null,null,null,"W"]
[null,null,null,{"$f":"10*12","v":120},"in",null,null,null,null,null,"D"]
[]
[]
[]
[null,null,null,null,null,null,null,null,null,null,null,"Outputs"]
[null,null,null,null,null,null,null,null,null,null,"Max Height of telescope","H",{"$f":"D46+D43+(D45^2+D44^2)^0.5","v":85.803124877939212},"in"]
[null,null,null,null,null,null,null,null,null,null,"Max Height when pointed horizontal",null,{"$f":"D46+D44+D43","v":58.3},"in"]
[null,null,null,null,null,null,null,null,null,null,"Clearance ",null,{"$f":"L60-M53","v":19.196875122060788},"in"]
[null,null,null,null,null,null,null,null,null,null,"Alt Axis - Wall Height (nice to be close to zero, + means alt axis is above the wall)",null,{"$f":"D43+D46-D47","v":0.79999999999999716}]
[]
[]
[null,null,null,null,null,null,null,null,null,null,"Calculations"]
[null,null,null,null,null,null,null,null,null,null,"Dome Max Height",{"$f":"D47+D48/2","v":105},"in"]

{"sheet":"L-Series EQ","index":2,"n_rows":51,"n_cols":6,"rows_kept":51,"cut":false,"hidden":false,"merged":[]}
[2,"Select Your CDK"]
[1,"Select Your Mount"]
[]
[null,"SCOPE AND MOUNT PARAMETERS (FROM DIAGRAM)","Dim",null,"Calc'd x-y components"]
[null,null,null,null,"x","y"]
[null,"Height of Equatorial Wedge","A",{"$f":"INDEX(AA,A2)","v":11.1},{"$f":"0","v":0},{"$f":"D6","v":11.1}]
[null,"Height of L mount","H",{"$f":"INDEX(H,A2)","v":33.5},{"$f":"D7*COS(D13*PI()/180)","v":28.409611221240269},{"$f":"D7*SIN(D13*PI()/180)","v":17.752295351812364}]
[null,"Length of OTA from CG to Front Ring","E",{"$f":" INDEX(E,A1)","v":28}]
[null,"Radius of OTA","F",{"$f":" INDEX(F,A1)","v":9.0749999999999993}]
[null,"CG to focal plane","G",{"$f":"INDEX(G,A1)","v":18.8}]
[null,"Aperture",null,{"$f":"INDEX(Aperture,A1)","v":14}]
[null,"SITE INPUT"]
[null,"Latitude",null,32,"Deg"]
[null,"Dome Diameter(2*R)",null,108,"in "]
[null,"Dome Wall Height(W)",null,72,"in "]
[null,"Petestal Height (above observatory floor)",null,0,"in "]
[null,"OUTPUTS"]
[null,"Press Button to Calculate Pier Height","P",43.147704648187641,"in "]
[null,"Distance that the DEC Axis (C-E Intersection) is above wall height (Ideal is zero)",null,{"$f":"(D18+D16+D6+F7)-D15","v":0}]
[null,"Max Tube Height",null,{"$f":"D18+D16+D6+F7+(D8^2+D9^2)^0.5","v":101.43391963364716},"in "]
[null,"Max Dome Height (at center)",null,{"$f":"D15+D14/2","v":126},"in "]
[null,"Clearance of scope and dome at max height",null,{"$f":"D21-D20","v":24.566080366352836},"in "]
[null,"Southern Horizon Limit",null,{"$f":"D40","v":7.3860431512672688},"Deg"]
[null,"East/West Horizon Limit",null,{"$f":"D47","v":6.6544250460065957},"Deg"]
[null,"Pier Offset",null,{"$f":"E7","v":28.409611221240269},"in"]
[null,"Eyepiece Height at Zenith",null,{"$f":"D18+D16+F6+F7-D10","v":53.2},"in"]
[null,"Eyepiece Height at 45 degrees",null,{"$f":"D18+D16+F6+F7-D10*SIN(PI()/4)","v":58.706392513692904},"in"]
[]
[]
[null,"Misc Calcs"]
[null,"Dist in x from BC intersection to high point of F"]
[null,"Height of dome at above calced offset from center"]
[null,"AR: Aperture Radius",null,{"$f":"D11/2","v":7},"in"]
[]
[null,"Southern Horizon Calc"]
[null,"C=Ay+Hy+P",null,{"$f":"D6+F7+D18","v":72},"in "]
[null,"AR-(C-W)",null,{"$f":"D33-(D36-D15)","v":7},"in "]
[null,"Dome Radius",null,{"$f":"D14/2","v":54},"in "]
[null,"ATAN (AR-(C-H)/R) in radians",null,{"$f":"ATAN(D37/D38)","v":0.12891077168399143},"Rads"]
[null,"ATAN (AR-(C-H)/R) in degrees",null,{"$f":"D39*180/PI()","v":7.3860431512672688},"Deg"]
[]
[null,"East/West Horizont Calc"]
[null,"C=Ay+Hy+P",null,{"$f":"D6+F7+D18","v":72},"in "]
[null,"AR-(C-H)",null,{"$f":"D33-(D43-D15)","v":7},"in "]
[null,"Dome Radius",null,60,"in "]
[null,"ATAN (AR-(C-H)/R) in radians",null,{"$f":"ATAN(D44/D45)","v":0.11614162687999023},"Rads"]
[null,"ATAN (AR-(C-H)/R) in degrees",null,{"$f":"D46*180/PI()","v":6.6544250460065957},"Deg"]
[]
[null,null,null,0.29499999999999998]
[null,null,{"$f":"ATAN(D49)","v":0.28686334952267833}]
[null,null,{"$f":"DEGREES(C50)","v":16.436059224635645}]

{"sheet":"CDK700","index":3,"n_rows":25,"n_cols":3,"rows_kept":25,"cut":false,"hidden":false,"merged":[]}
[]
["SCOPE AND MOUNT INPUTS"]
[]
["A - Base to Alt Axis",47.5]
["B - Alt Axis to Front of Tube (diagonal)",50]
["C - Pier Height (optional)",0]
["Aperture",28]
[]
[]
[]
[]
[]
["SITE INPUT"]
[]
["Dome Diameter(2*R)",10,"Feet"]
["Dome Wall Height(H)",47.5,"Inches"]
["Pier Height (P)",0,"Inches"]
[]
[]
["OUTPUTS"]
["Distance that the ALT Axis is above wall height",{"$f":"B4+B6-B16","v":0},"Inches (+ is above, ideal is 0, adjust P)"]
["Max Tube Height",{"$f":"B4+B5+B6","v":97.5},"inches"]
["Max Dome Height (at center)",{"$f":"B16+B15*12/2","v":107.5},"inches"]
["Clearance of scope and dome at max height",{"$f":"B16+B15/2*12-B22","v":10},"inches"]
["Max Horizontal Foot print",{"$f":"B5","v":50}]

{"sheet":"Other Forks","index":4,"n_rows":59,"n_cols":4,"rows_kept":59,"cut":false,"hidden":false,"merged":[]}
[]
["SCOPE AND MOUNT INPUTS",null,"Calc'd x-y components"]
[null,null,"x","y"]
["A (MI1000=15.5, MI750=15.5, MI500=11.875)",15.5,{"$f":"0","v":0},{"$f":"B4","v":15.5}]
["B (MI1000 with 1250 arms=43.3, MI1000=40.8, MI750=31, MI500 with 750 arms=28.9)",43.3,{"$f":"B5*COS(B14*PI()/180)","v":34.580917585047779},{"$f":"B5*SIN(B14*PI()/180)","v":26.058590502483689}]
[null,0,{"$f":"B6*COS((90-B14)*PI()/180)","v":0},{"$f":"B6*SIN((90-B14)*PI()/180)","v":0}]
[null,0,{"$f":"B7*COS((90-B14)*PI()/180)","v":0},{"$f":"B7*SIN((90-B14)*PI()/180)","v":0}]
["E (CDK24=40, CDK20=36, CDK17=30)",45]
["F ( CDK24=17, CDK20=14, 17=12)",17]
["G (CDK24=26, CDK20= 13.5, CDK17=15)",26]
["Aperture",24]
[]
["SITE INPUT"]
["Latitude",37,"Degrees"]
["Dome Diameter(2*R)",9,"Feet"]
["Dome Wall Height(H)",48,"Inches"]
["Pier Height (P)",18.5,"Inches"]
["Distance that the DEC Axis is above wall height",{"$f":"B48-B16","v":12.058590502483689},"Inches (+ is above, ideal is 0, adjust P)"]
[]
["OUTPUTS"]
["Max Tube Height",{"$f":"B17+D4+D5+(B8^2+B9^2)^0.5","v":108.16264438570647},"inches"]
["Max Dome Height (at center)",{"$f":"B16+B15*12/2","v":102},"inches"]
["Clearance of scope and dome at max height",{"$f":"B16+B15/2*12-B21","v":-6.1626443857064714},"inches"]
["Southern Horizon Limit",{"$f":"B52","v":-6.2166429528411428E-2},"degrees"]
["East/West Horizon Limit",{"$f":"B59","v":-6.2166429528411428E-2},"degrees"]
["Pier Offset",{"$f":"C5","v":34.580917585047779},"inches"]
["Eyepiece Height at Zenith",{"$f":"B17+D4+D5-B10","v":34.058590502483689},"inches"]
["Eyepiece Height at 45 degrees",{"$f":"B17+D4+D5-B10*SIN(PI()/4)","v":41.673814191633454},"inches"]
[]
[]
[]
[]
[]
[]
[]
[]
[]
[]
[]
[]
[]
["Misc Calcs"]
["Dist in x from BC intersection to high point of F","na"]
["Height of dome at above calced offset from center","na"]
["AR: Aperture Radius",{"$f":"B11/2","v":12}]
[]
["Southern Horizon Calc"]
["C=Ay+By+P",{"$f":"D4+D5+B17","v":60.058590502483689}]
["AR-(C-H)",{"$f":"B45-(B48-B16)","v":-5.8590502483689022E-2}]
["R in inches",{"$f":"B15/2*12","v":54}]
["ATAN (AR-(C-H)/R) in radians",{"$f":"ATAN(B49/B50)","v":-1.0850088794798051E-3}]
["ATAN (AR-(C-H)/R) in degrees",{"$f":"B51*180/PI()","v":-6.2166429528411428E-2},"degrees"]
[]
["East/West Horizont Calc"]
["C=Ay+By+Cy+P",{"$f":"D4+D5+D6+B17","v":60.058590502483689}]
["AR-(C-H)",{"$f":"B45-(B55-B16)","v":-5.8590502483689022E-2}]
["R in inches",{"$f":"B15/2*12","v":54}]
["ATAN (AR-(C-H)/R) in radians",{"$f":"ATAN(B56/B57)","v":-1.0850088794798051E-3}]
["ATAN (AR-(C-H)/R) in degrees",{"$f":"B58*180/PI()","v":-6.2166429528411428E-2},"degrees"]

{"sheet":"AltAz","index":5,"n_rows":59,"n_cols":4,"rows_kept":59,"cut":false,"hidden":false,"merged":[]}
[]
["SCOPE AND MOUNT INPUTS",null,"Calc'd x-y components"]
[null,null,"x","y"]
["A (MI1000=8, MI750=, MI500=)",8,{"$f":"0","v":0},{"$f":"B4","v":8}]
["B (MI1000 with 1250 arms=43.3, MI1000=40.8, MI750=31, MI500 with 750 arms=28.9)",43.3,0,{"$f":"B5","v":43.3}]
[null,0,{"$f":"B6*COS((90-B14)*PI()/180)","v":0},{"$f":"B6*SIN((90-B14)*PI()/180)","v":0}]
[null,0,{"$f":"B7*COS((90-B14)*PI()/180)","v":0},{"$f":"B7*SIN((90-B14)*PI()/180)","v":0}]
["E (CDK24=45, CDK20=36, CDk17=17)",43]
["F (CDK24=17)",16]
["G (CDK24=26)",24]
["Aperture",24]
[]
["SITE INPUT"]
["Latitude",48.5,"Degrees"]
["Dome Diameter(2*R)",15,"Feet"]
["Dome Wall Height(H)",31.5,"Inches"]
["Pier Height (P)",20,"Inches"]
["Distance that the ALT Axis is above wall height",{"$f":"B4+B5+B17-B16","v":39.799999999999997},"Inches (+ is above, ideal is 0, adjust P)"]
[]
["OUTPUTS"]
["Max Tube Height",{"$f":"B17+D4+D5+(B8^2+B9^2)^0.5","v":117.18027898781784},"inches"]
["Max Dome Height (at center)",{"$f":"B16+B15*12/2","v":121.5},"inches"]
["Clearance of scope and dome at max height",{"$f":"B16+B15/2*12-B21","v":4.319721012182157},"inches"]
["Southern Horizon Limit",{"$f":"B52","v":-29.4423139824694},"degrees"]
["East/West Horizon Limit",{"$f":"B59","v":-17.165337507447482},"degrees"]
["Pier Offset",{"$f":"C5","v":0},"inches"]
["Eyepiece Height at Zenith",{"$f":"B17+D4+D5-B10","v":47.3},"inches"]
["Eyepiece Height at 45 degrees",{"$f":"B17+D4+D5-B10*SIN(PI()/4)","v":54.329437251522862},"inches"]
[]
[]
[]
[]
[]
[]
[]
[]
[]
[]
[]
[]
[]
["Misc Calcs"]
["Dist in x from BC intersection to high point of F","na"]
["Height of dome at above calced offset from center","na"]
["AR: Aperture Radius",{"$f":"B11/2","v":12}]
[]
["Southern Horizon Calc"]
["C=Ay+By+P",{"$f":"B4+B5+B8","v":94.3}]
["AR-(C-H)",{"$f":"B45-(B48-B16)","v":-50.8}]
["R in inches",{"$f":"B15/2*12","v":90}]
["ATAN (AR-(C-H)/R) in radians",{"$f":"ATAN(B49/B50)","v":-0.51386531840005512}]
["ATAN (AR-(C-H)/R) in degrees",{"$f":"B51*180/PI()","v":-29.4423139824694},"degrees"]
[]
["East/West Horizont Calc"]
["C=Ay+By+Cy+P",{"$f":"D4+D5+D6+B17","v":71.3}]
["AR-(C-H)",{"$f":"B45-(B55-B16)","v":-27.799999999999997}]
["R in inches",{"$f":"B15/2*12","v":90}]
["ATAN (AR-(C-H)/R) in radians",{"$f":"ATAN(B56/B57)","v":-0.29959165672103522}]
["ATAN (AR-(C-H)/R) in degrees",{"$f":"B58*180/PI()","v":-17.165337507447482},"degrees"]

{"sheet":"Data","index":6,"n_rows":40,"n_cols":7,"rows_kept":40,"cut":false,"hidden":false,"merged":[]}
[null,null,"Rad of OTA w/dovetail","CG to front of OTA","Rad of OTA","CG to focal plane"]
["A1","CDK","D","E","F","G","Aperture"]
[null,"CDK 12.5",8.6199999999999992,28,7.5,18,12.5]
[null,"CDK 14",9.4749999999999996,28,9.0749999999999993,18.8,14]
[null,"CDK 17",12.4,29.7,11.4,22.7,17]
[null,"CDK 20",15,38,12.44,17,20]
[null,"CDK 24",19,41,16,29,24]
[]
[]
["A2","Mount","A","B","C","I"]
[null,"A200",11.45,8,10.5,30.5]
[null,"AP1100",5.3,10.6,6.75,0]
[null,"AP1600",5.8040000000000003,14.9,9.3125,0]
[null,"AP3600",12.5,13.2,11.3125,0]
[null,"Paramount ME",3.25,13.4,9,0]
[null,"Paraount MEII",4.8,14.5,11.5,0]
[null,"Paramount MX",4.8250000000000002,12.5,9.5,0]
[]
["A3","AltAz_Mounts","H","AA"]
[null,"L350",33.5,11.1]
[null,"L500",42.71,13.2]
[null,"L600",50,13.2]
[]
[]
[]
[]
[]
[]
[]
[]
[]
[]
[]
[null,"A (A200=11.5, AP3600=)"]
[null,"B (A200=8)"]
[null,"C (A200=10.5)"]
[null,"D (CDK24=17, CDK20=13.5,CDK17=12)"]
[null,"E (CDK24=45, CDK20=38, CDK17=30, CDK12=28)"]
[null,"F (CDK24=17, CDK20=12.5, CDK17=11, CDK12=7.5)"]
[null,"G (CDK24=26, CDK20=17, CDK17=15, CDK12=18)"]

{"sheet":"Notes","index":7,"n_rows":16,"n_cols":3,"rows_kept":16,"cut":false,"hidden":false,"merged":[]}
[]
[]
[null,"Go to Formulas Menu and select Name Manager to"]
[null,"add more items to the data list"]
[]
[]
[]
[]
[]
[]
[]
[]
[]
[null,null,"L500=42.71, L600=50"]
[null,null,"17=11.38 , 20=12.88, 24=17"]
[null,null,"17= 33, 20=40, 24=43"]