19234-1800 HJ 5112 CD
19h 23m 27.88s -18° 00' 06.5" P.A. 209.00 sep 26.1 mag 9.57,13.15 Sp A2
| Coord 2000 |
19234-1800 |
|
Discov num |
HJ 5112 |
|
Comp |
CD |
|
Coord arcsec 2000 |
19 23 27.88 -18 00 06.5 |
|
| Date first |
1878 |
|
Date last |
2020 |
|
Obs |
5 |
|
| Pa first |
180 |
|
Pa last |
209.3 |
|
P.A. Now (θ) |
209.3° |
|
| Sep first |
25.0 |
|
Sep last |
26.12 |
|
Sep. Now (ρ) |
26.12" |
|
| Mag pri |
9.57 |
|
Mag sec |
13.15 |
|
delta mag (ΔM) |
3.58 |
|
Spectral class |
A2 (white) |
|
| Pri motion ra |
-002 |
|
Sec motion ra |
-013 |
|
| Pri motion dec |
-046 |
|
Sec motion dec |
-012 |
|
| Notes |
|
|
rPM=0.776
Nature of this double is uncertain.
19234-1800 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
19 23 25 -17 59 58 |
OCC 461 Aa,Ab |
1976 |
0 |
-1 |
0.1 |
9.10 |
9.30 |
0.20 |
|
|
| Show |
|
|
19 23 25 -17 59 58 |
HJ 2866 AB |
2020 |
25 |
53 |
22.7 |
8.69 |
8.65 |
0.04 |
|
|
| Show |
|
|
19 23 25 -17 59 58 |
HJ 2866 AC |
2020 |
19 |
106 |
34.9 |
8.69 |
9.57 |
0.88 |
|
|
| Show |
|
|
19 23 25 -17 59 58 |
ABH 116 AD |
2020 |
5 |
148 |
38.1 |
8.69 |
13.15 |
4.46 |
|
|
| Show |
|
|
19 23 25 -17 59 58 |
ABH 116 AE |
2020 |
5 |
99 |
121.7 |
8.69 |
13.14 |
4.45 |
|
|
| Show |
|
|
19 23 25 -17 59 58 |
ABH 116 AF |
2020 |
5 |
77 |
104.2 |
8.69 |
13.44 |
4.75 |
|
|
| Show |
|
|
19 23 25 -17 59 58 |
ABH 116 AG |
2015 |
4 |
329 |
74.3 |
8.69 |
14.27 |
5.58 |
|
|
| Show |
|
|
19 23 27 -17 59 44 |
HJ 2866 BC |
2020 |
21 |
146 |
27.7 |
8.65 |
9.57 |
0.92 |
|
|
| Show |
|
|
19 23 28 -18 00 06 |
HJ 5112 CD |
2020 |
5 |
209 |
26.1 |
9.57 |
13.15 |
3.58 |
|
<=== |
Octuple system
7 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Sagittarius |
|
Tycho2 |
6301-02166-1 |
|
Gaia DR2 |
4180485050108685184 |
|
