21086-2112 VIG 20 AF
21h 08m 33.62s -21° 11' 37.2" P.A. 14.00 sep 9.6 mag 5.30,13.00 Sp A0V dist. 55.13 pc (179.83 l.y.)
| Coord 2000 |
21086-2112 |
|
Discov num |
VIG 20 |
|
Comp |
AF |
|
Coord arcsec 2000 |
21 08 33.62 -21 11 37.2 |
|
| Date first |
1998 |
|
Date last |
2008 |
|
Obs |
3 |
|
| Pa first |
14 |
|
Pa last |
14.2 |
|
P.A. Now (θ) |
14.2° |
|
| Sep first |
9.7 |
|
Sep last |
9.601 |
|
Sep. Now (ρ) |
9.601" |
|
| Mag pri |
5.30 |
|
Mag sec |
13.00 |
|
delta mag (ΔM) |
7.7 |
|
Spectral class |
A0V (white) |
|
| Pri motion ra |
+019 |
|
Sec motion ra |
|
|
| Pri motion dec |
-060 |
|
Sec motion dec |
|
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
This double is physical.
21086-2112 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
Chi Cap |
190050 |
21 08 34 -21 11 37 |
HJ 3009 AB |
2020 |
6 |
61 |
70.6 |
5.28 |
11.72 |
6.44 |
|
|
| Show |
|
190050 |
21 08 34 -21 11 37 |
HJ 3009 AC |
1999 |
3 |
114 |
35.8 |
5.28 |
15.00 |
9.72 |
|
|
| Show |
|
190050 |
21 08 34 -21 11 37 |
VIG 20 AE |
2008 |
3 |
15 |
9.5 |
5.30 |
13.00 |
7.70 |
|
|
| Show |
|
190050 |
21 08 34 -21 11 37 |
VIG 20 AF |
2008 |
3 |
14 |
9.6 |
5.30 |
13.00 |
7.70 |
|
<=== |
| Show |
|
190050 |
21 08 34 -21 11 37 |
VIG 20 AG |
2007 |
1 |
62 |
13.1 |
5.30 |
20.00 |
14.70 |
|
|
| Show |
|
|
21 08 38 -21 11 03 |
HJ 3009 BD |
2016 |
9 |
88 |
18.0 |
11.00 |
12.20 |
1.20 |
|
|
Septuple system
7 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Capricornus |
|
SAO |
190050 |
|
HIP |
104365 |
|
Tycho2 |
6358-01841-1 |
|
| Gaia DR2 |
6832245893565505024 |
|
HD |
201184 |
|
HR |
8087 |
|
GC |
29543 |
|
| GL |
Wo 9720 |
|
BD |
BD-21 5933 |
|
Bayer |
Chi Capricorni |
|
Bayer name |
Chi Cap |
|
| Flamsteed |
25 Capricorni |
|
Flamsteed name |
25 Cap |
|
FK5 |
3690 |
|
Distance |
55.13 |
|
| Distance ly |
179.83 |
|
Bayer greek |
χ Cap |
|
