22241-0450 BU 172 AB,D
22h 24m 06.87s -04° 50' 13.2" P.A. 191.00 sep 124.8 mag 5.77,11.50 Sp A0V dist. 124.38 pc (405.73 l.y.)
| Coord 2000 |
22241-0450 |
|
Discov num |
BU 172 |
|
Comp |
AB,D |
|
Coord arcsec 2000 |
22 24 06.87 -04 50 13.2 |
|
| Date first |
1893 |
|
Date last |
2016 |
|
Obs |
12 |
|
| Pa first |
190 |
|
Pa last |
191 |
|
P.A. Now (θ) |
191° |
|
| Sep first |
113.0 |
|
Sep last |
124.8 |
|
Sep. Now (ρ) |
124.8" |
|
| Mag pri |
5.77 |
|
Mag sec |
11.50 |
|
delta mag (ΔM) |
5.73 |
|
Spectral class |
A0V (white) |
|
| Pri motion ra |
+026 |
|
Sec motion ra |
-004 |
|
| Pri motion dec |
-008 |
|
Sec motion dec |
-097 |
|
| Notes |
N
U
(See Notes, Proper motion indicates non-physical) |
|
rPM=0.967
This double is not physical.
22241-0450 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
146067 |
22 24 07 -04 50 13 |
BU 172 AB |
2019 |
244 |
27 |
0.5 |
6.45 |
6.63 |
0.18 |
Y |
|
| Show |
HD 212404 |
146067 |
22 24 07 -04 50 13 |
BU 172 AB,C |
2016 |
14 |
341 |
53.9 |
5.77 |
12.20 |
6.43 |
|
|
| Show |
|
146067 |
22 24 07 -04 50 13 |
BU 172 AB,D |
2016 |
12 |
191 |
124.8 |
5.77 |
11.50 |
5.73 |
|
<=== |
| Show |
|
146067 |
22 24 07 -04 50 13 |
BU 172 AB,E |
2016 |
15 |
134 |
130.3 |
5.77 |
9.87 |
4.10 |
|
|
| Show |
|
146067 |
22 24 07 -04 50 13 |
STU 14 AB,F |
2000 |
6 |
3 |
256.8 |
5.77 |
11.10 |
5.33 |
|
|
Sextuple system
7 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquarius |
|
SAO |
146067 |
|
HIP |
110578 |
|
Tycho2 |
5229-01622-1 |
|
| Gaia DR2 |
2626301656018708608 |
|
HD |
212404 |
|
HR |
8533 |
|
GC |
31307 |
|
| ADS |
15902 |
|
BD |
BD-05 5780 |
|
Distance |
124.38 |
|
Distance ly |
405.73 |
|
