20022+3332 SEI 801
20h 02m 07.41s +33° 31' 44.6" P.A. 107.00 sep 7.9 mag 11.60,12.10
| Coord 2000 |
20022+3332 |
|
Discov num |
SEI 801 |
|
Comp |
|
|
Coord arcsec 2000 |
20 02 07.41 +33 31 44.6 |
|
| Date first |
1893 |
|
Date last |
2015 |
|
Obs |
15 |
|
| Pa first |
106 |
|
Pa last |
106.9 |
|
P.A. Now (θ) |
106.9° |
|
| Sep first |
6.7 |
|
Sep last |
7.867 |
|
Sep. Now (ρ) |
7.867" |
|
| Mag pri |
11.60 |
|
Mag sec |
12.10 |
|
delta mag (ΔM) |
0.5 |
|
Spectral class |
|
|
| Pri motion ra |
+000 |
|
Sec motion ra |
+006 |
|
| Pri motion dec |
-012 |
|
Sec motion dec |
-014 |
|
| Notes |
|
|
rPM=0.415
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Gaia DR2 |
2058236224790847744 |
|
