20242+3456 POP 94
20h 24m 12.15s +34° 56' 58.8" P.A. 150.00 sep 2.8 mag 11.89,12.20
| Coord 2000 |
20242+3456 |
|
Discov num |
POP 94 |
|
Comp |
|
|
Coord arcsec 2000 |
20 24 12.15 +34 56 58.8 |
|
| Date first |
1973 |
|
Date last |
2015 |
|
Obs |
5 |
|
| Pa first |
152 |
|
Pa last |
150.2 |
|
P.A. Now (θ) |
150.2° |
|
| Sep first |
2.6 |
|
Sep last |
2.763 |
|
Sep. Now (ρ) |
2.763" |
|
| Mag pri |
11.89 |
|
Mag sec |
12.20 |
|
delta mag (ΔM) |
0.31 |
|
Spectral class |
|
|
| Pri motion ra |
-007 |
|
Sec motion ra |
|
|
| Pri motion dec |
+021 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
2693-00994-1 |
|
Gaia DR2 |
2056407049727394816 |
|
