20388+0202 HJ 920
20h 38m 50.28s +02° 01' 56.9" P.A. 213.00 sep 14.1 mag 10.12,11.60 Sp K2
| Coord 2000 |
20388+0202 |
|
Discov num |
HJ 920 |
|
Comp |
|
|
Coord arcsec 2000 |
20 38 50.28 +02 01 56.9 |
|
| Date first |
1827 |
|
Date last |
2015 |
|
Obs |
15 |
|
| Pa first |
215 |
|
Pa last |
212.5 |
|
P.A. Now (θ) |
212.5° |
|
| Sep first |
10.0 |
|
Sep last |
14.08 |
|
Sep. Now (ρ) |
14.08" |
|
| Mag pri |
10.12 |
|
Mag sec |
11.60 |
|
delta mag (ΔM) |
1.48 |
|
Spectral class |
K2 (yellow-orange) |
|
| Pri motion ra |
+006 |
|
Sec motion ra |
+003 |
|
| Pri motion dec |
-002 |
|
Sec motion dec |
+001 |
|
| Notes |
N
(See Notes) |
|
rPM=0.671
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquarius |
|
Tycho2 |
0515-02630-1 |
|
Gaia DR2 |
4231623950088205696 |
|
