21121-3811 HJ 5249
21h 12m 04.74s -38° 10' 29.7" P.A. 327.00 sep 23.1 mag 9.41,13.90 Sp F2V
| Coord 2000 |
21121-3811 |
|
Discov num |
HJ 5249 |
|
Comp |
|
|
Coord arcsec 2000 |
21 12 04.74 -38 10 29.7 |
|
| Date first |
1836 |
|
Date last |
2015 |
|
Obs |
6 |
|
| Pa first |
331 |
|
Pa last |
326.6 |
|
P.A. Now (θ) |
326.6° |
|
| Sep first |
10.0 |
|
Sep last |
23.096 |
|
Sep. Now (ρ) |
23.096" |
|
| Mag pri |
9.41 |
|
Mag sec |
13.90 |
|
delta mag (ΔM) |
4.49 |
|
Spectral class |
F2V (yellow-white) |
|
| Pri motion ra |
+026 |
|
Sec motion ra |
-009 |
|
| Pri motion dec |
-042 |
|
Sec motion dec |
-009 |
|
| Notes |
|
|
rPM=0.974
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Microscopium |
|
SAO |
212784 |
|
Tycho2 |
7966-00922-1 |
|
Gaia DR2 |
6775682067630951936 |
|
| HD |
201646 |
|
