20321+1220 HJ 1528
20h 32m 14.25s +12° 20' 07.2" P.A. 237.00 sep 10.2 mag 11.89,12.07
| Coord 2000 |
20321+1220 |
|
Discov num |
HJ 1528 |
|
Comp |
|
|
Coord arcsec 2000 |
20 32 14.25 +12 20 07.2 |
|
| Date first |
1828 |
|
Date last |
2016 |
|
Obs |
15 |
|
| Pa first |
237 |
|
Pa last |
237 |
|
P.A. Now (θ) |
237° |
|
| Sep first |
8.0 |
|
Sep last |
10.152 |
|
Sep. Now (ρ) |
10.152" |
|
| Mag pri |
11.89 |
|
Mag sec |
12.07 |
|
delta mag (ΔM) |
0.18 |
|
Spectral class |
|
|
| Pri motion ra |
+009 |
|
Sec motion ra |
+003 |
|
| Pri motion dec |
-008 |
|
Sec motion dec |
-012 |
|
| Notes |
|
|
rPM=0.583
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Delphinus |
|
Tycho2 |
1095-01185-1 |
|
Gaia DR2 |
1755715010640044672 |
|