22017+2646 J 1791
22h 01m 48.94s +26° 45' 01.3" P.A. 247.00 sep 4.5 mag 9.40,10.40
| Coord 2000 |
22017+2646 |
|
Discov num |
J 1791 |
|
Comp |
|
|
Coord arcsec 2000 |
22 01 48.94 +26 45 01.3 |
|
| Date first |
1941 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
245 |
|
Pa last |
247.1 |
|
P.A. Now (θ) |
247.1° |
|
| Sep first |
5.0 |
|
Sep last |
4.536 |
|
Sep. Now (ρ) |
4.536" |
|
| Mag pri |
9.40 |
|
Mag sec |
10.40 |
|
delta mag (ΔM) |
1 |
|
Spectral class |
|
|
| Pri motion ra |
-006 |
|
Sec motion ra |
|
|
| Pri motion dec |
+001 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Pegasus |
|
Gaia DR2 |
1892745431120104320 |
|
