21200-2718 BU 252 (BN Cap)
21h 20m 02.55s -27° 18' 16.1" P.A. 88.00 sep 2.1 mag 8.75,8.84 Sp G5V dist. 65.79 pc (214.61 l.y.)
| Coord 2000 |
21200-2718 |
|
Discov num |
BU 252 |
|
Comp |
|
|
Coord arcsec 2000 |
21 20 02.55 -27 18 16.1 |
|
| Date first |
1874 |
|
Date last |
2016 |
|
Obs |
55 |
|
| Pa first |
90 |
|
Pa last |
88.1 |
|
P.A. Now (θ) |
88.1° |
|
| Sep first |
1.2 |
|
Sep last |
2.106 |
|
Sep. Now (ρ) |
2.106" |
|
| Mag pri |
8.75 |
|
Mag sec |
8.84 |
|
delta mag (ΔM) |
0.09 |
|
Spectral class |
G5V (yellow) |
|
| Pri motion ra |
+091 |
|
Sec motion ra |
+091 |
|
| Pri motion dec |
-029 |
|
Sec motion dec |
-029 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Var name |
BN Cap |
|
Constellation |
Capricornus |
|
HIP |
105324 |
|
Tycho2 |
6945-00057-1 |
|
| Gaia DR2 |
6790500662577975808 |
|
HD |
202982 |
|
ADS |
14852 |
|
CD |
CD-2715380 |
|
| CP |
CP-27 7244 |
|
Distance |
65.79 |
|
Distance ly |
214.61 |
|
