21132-3429 HDS 3021 (HD 201850)
21h 13m 14.63s -34° 29' 26.0" P.A. 173.00 sep 0.3 mag 9.50,11.64 Sp F8V dist. 102.35 pc (333.87 l.y.)
Coord 2000 |
21132-3429 |
|
Discov num |
HDS3021 |
|
Comp |
|
|
Coord arcsec 2000 |
21 13 14.63 -34 29 26.0 |
|
Date first |
1991 |
|
Date last |
2018 |
|
Obs |
3 |
|
Pa first |
165 |
|
Pa last |
173.1 |
|
P.A. Now (θ) |
173.1° |
|
Sep first |
0.4 |
|
Sep last |
0.276 |
|
Sep. Now (ρ) |
0.276" |
|
Mag pri |
9.50 |
|
Mag sec |
11.64 |
|
delta mag (ΔM) |
2.14 |
|
Spectral class |
F8V (yellow-white) |
|
Pri motion ra |
+048 |
|
Sec motion ra |
|
|
Pri motion dec |
-010 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 201850 |
|
Constellation |
Microscopium |
|
SAO |
212798 |
|
HIP |
104746 |
|
Tycho2 |
7480-00804-1 |
|
Gaia DR2 |
6777520756013735680 |
|
HD |
201850 |
|
CD |
CD-3514637 |
|
CP |
CP-35 9005 |
|
Distance |
102.35 |
|
Distance ly |
333.87 |
|