| Original Name of the Istrument |
Observatory |
Time
Zone |
Zeiss Zonal Astrograph
Archives:MYK012, PUL012 |
Main Astr.Observatory
Pulkovo
Russia |
3 |
East Long./
Latitude/
Altitude(m) |
Tubes/Focuses |
Clear
Aperture |
Mirror
Diameter (m) |
Focus(m)/
Scale("/mm)/
FieldSize [deg] |
Years of
Oper. |
30 19.6
59 56.3
75 |
tube A
|
0.12 |
|
2.04
101
5
|
1929-
1999 |
|
|