22345+0413 STF 2920 AC
22h 34m 31.58s +04° 13' 20.6" P.A. 60.00 sep 15.2 mag 7.55,13.40 Sp B9.5V dist. 89.13 pc (290.74 l.y.)
| Coord 2000 |
22345+0413 |
|
Discov num |
STF2920 |
|
Comp |
AC |
|
Coord arcsec 2000 |
22 34 31.58 +04 13 20.6 |
|
| Date first |
1794 |
|
Date last |
2014 |
|
Obs |
10 |
|
| Pa first |
51 |
|
Pa last |
60.3 |
|
P.A. Now (θ) |
60.3° |
|
| Sep first |
20.4 |
|
Sep last |
15.176 |
|
Sep. Now (ρ) |
15.176" |
|
| Mag pri |
7.55 |
|
Mag sec |
13.40 |
|
delta mag (ΔM) |
5.85 |
|
Spectral class |
B9.5V (blue-white) |
|
| Pri motion ra |
+020 |
|
Sec motion ra |
-017 |
|
| Pri motion dec |
-003 |
|
Sec motion dec |
+000 |
|
| Notes |
|
|
rPM=1.836
This double is not physical.
22345+0413 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 213892 |
127609 |
22 34 32 +04 13 21 |
STF 2920 AB |
2016 |
74 |
144 |
13.7 |
7.55 |
8.85 |
1.30 |
|
|
| Show |
|
127609 |
22 34 32 +04 13 21 |
STF 2920 AC |
2014 |
10 |
60 |
15.2 |
7.55 |
13.40 |
5.85 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Pegasus |
|
SAO |
127609 |
|
HIP |
111433 |
|
Tycho2 |
0570-02140-1 |
|
| Gaia DR2 |
2705623001827164928 |
|
HD |
213892 |
|
BD |
BD+03 4730 |
|
Distance |
89.13 |
|
| Distance ly |
290.74 |
|
