22542+2801 STF 2952 AC
22h 54m 11.41s +28° 00' 59.8" P.A. 244.00 sep 164.8 mag 7.74,10.43 Sp F8V dist. 50.84 pc (165.84 l.y.)
| Coord 2000 |
22542+2801 |
|
Discov num |
STF2952 |
|
Comp |
AC |
|
Coord arcsec 2000 |
22 54 11.41 +28 00 59.8 |
|
| Date first |
1925 |
|
Date last |
2018 |
|
Obs |
23 |
|
| Pa first |
230 |
|
Pa last |
244.1 |
|
P.A. Now (θ) |
244.1° |
|
| Sep first |
200.0 |
|
Sep last |
164.8 |
|
Sep. Now (ρ) |
164.8" |
|
| Mag pri |
7.74 |
|
Mag sec |
10.43 |
|
delta mag (ΔM) |
2.69 |
|
Spectral class |
F8V (yellow-white) |
|
| Pri motion ra |
-065 |
|
Sec motion ra |
+036 |
|
| Pri motion dec |
-038 |
|
Sec motion dec |
-013 |
|
| Notes |
U
(Proper motion indicates non-physical) |
|
rPM=1.382
This double is not physical.
22542+2801 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 216632 |
90864 |
22 54 11 +28 00 60 |
STF 2952 AB |
2018 |
26 |
139 |
17.6 |
7.74 |
10.47 |
2.73 |
|
|
| Show |
|
90864 |
22 54 11 +28 00 60 |
STF 2952 AC |
2018 |
23 |
244 |
164.8 |
7.74 |
10.43 |
2.69 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Pegasus |
|
SAO |
90864 |
|
HIP |
113092 |
|
Tycho2 |
2242-00196-1 |
|
| Gaia DR2 |
1884244007214259456 |
|
HD |
216632 |
|
BD |
BD+27 4436 |
|
Distance |
50.84 |
|
| Distance ly |
165.84 |
|
