23133+2205 STF 2990 AB (HD 219111)
23h 13m 17.60s +22° 05' 00.7" P.A. 56.00 sep 2.6 mag 8.90,8.97 Sp F2 dist. 222.22 pc (724.88 l.y.)
| Coord 2000 |
23133+2205 |
|
Discov num |
STF2990 |
|
Comp |
AB |
|
Coord arcsec 2000 |
23 13 17.60 +22 05 00.7 |
|
| Date first |
1830 |
|
Date last |
2019 |
|
Obs |
138 |
|
| Pa first |
70 |
|
Pa last |
55.8 |
|
P.A. Now (θ) |
55.8° |
|
| Sep first |
1.4 |
|
Sep last |
2.571 |
|
Sep. Now (ρ) |
2.571" |
|
| Mag pri |
8.90 |
|
Mag sec |
8.97 |
|
delta mag (ΔM) |
0.07 |
|
Spectral class |
F2 (yellow-white) |
|
| Pri motion ra |
-003 |
|
Sec motion ra |
+000 |
|
| Pri motion dec |
-044 |
|
Sec motion dec |
-040 |
|
| Notes |
N
T
(See Notes, Parallax indicates physical) |
|
rPM=0.113 (< 0.3, Physical double)
This double is physical.
23133+2205 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 219111 |
91098 |
23 13 18 +22 05 01 |
STF 2990 AB |
2019 |
138 |
56 |
2.6 |
8.90 |
8.97 |
0.07 |
|
<=== |
| Show |
|
|
23 13 18 +22 05 01 |
ZUL 2 AC |
2015 |
7 |
301 |
32.1 |
8.90 |
13.13 |
4.23 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 219111 |
|
Constellation |
Pegasus |
|
SAO |
91098 |
|
HIP |
114631 |
|
| Tycho2 |
1718-02022-1 |
|
Gaia DR2 |
2838591478461560320 |
|
HD |
219111 |
|
GC |
32328 |
|
| BD |
BD+21 4900 |
|
Distance |
222.22 |
|
Distance ly |
724.88 |
|
