22295-0012 BU 76 AB (HD 213162)
22h 29m 32.80s -00° 12' 18.1" P.A. 8.00 sep 1.6 mag 7.99,9.63 Sp F5 dist. 139.66 pc (455.57 l.y.)
| Coord 2000 |
22295-0012 |
|
Discov num |
BU 76 |
|
Comp |
AB |
|
Coord arcsec 2000 |
22 29 32.80 -00 12 18.1 |
|
| Date first |
1867 |
|
Date last |
2016 |
|
Obs |
40 |
|
| Pa first |
332 |
|
Pa last |
7.7 |
|
P.A. Now (θ) |
7.7° |
|
| Sep first |
1.5 |
|
Sep last |
1.639 |
|
Sep. Now (ρ) |
1.639" |
|
| Mag pri |
7.99 |
|
Mag sec |
9.63 |
|
delta mag (ΔM) |
1.64 |
|
Spectral class |
F5 (yellow-white) |
|
| Pri motion ra |
+092 |
|
Sec motion ra |
+092 |
|
| Pri motion dec |
-020 |
|
Sec motion dec |
-020 |
|
| Notes |
|
|
Nature of this double is uncertain.
22295-0012 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 213162 |
|
22 29 33 -00 12 18 |
BU 76 AB |
2016 |
40 |
8 |
1.6 |
7.99 |
9.63 |
1.64 |
|
<=== |
| Show |
|
|
22 29 33 -00 12 18 |
BU 76 AC |
2015 |
4 |
331 |
49.7 |
7.99 |
13.69 |
5.70 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 213162 |
|
Constellation |
Aquarius |
|
HIP |
111025 |
|
Tycho2 |
5226-00330-1 |
|
| HD |
213162 |
|
BD |
BD-00 4369 |
|
Distance |
139.66 |
|
Distance ly |
455.57 |
|
