22122+0553 HJ 3097 BD
22h 12m 18.70s +05° 51' 56.7" P.A. 323.00 sep 7.7 mag 12.40,13.90
| Coord 2000 |
22122+0553 |
|
Discov num |
HJ 3097 |
|
Comp |
BD |
|
Coord arcsec 2000 |
22 12 18.70 +05 51 56.7 |
|
| Date first |
1904 |
|
Date last |
2015 |
|
Obs |
10 |
|
| Pa first |
346 |
|
Pa last |
322.8 |
|
P.A. Now (θ) |
322.8° |
|
| Sep first |
5.4 |
|
Sep last |
7.732 |
|
Sep. Now (ρ) |
7.732" |
|
| Mag pri |
12.40 |
|
Mag sec |
13.90 |
|
delta mag (ΔM) |
1.5 |
|
Spectral class |
|
|
| Pri motion ra |
|
|
Sec motion ra |
+009 |
|
| Pri motion dec |
|
|
Sec motion dec |
+005 |
|
| Notes |
|
|
Nature of this double is uncertain.
22122+0553 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
22 12 18 +05 51 41 |
HJ 3097 AB |
2015 |
10 |
38 |
20.2 |
9.80 |
12.40 |
2.60 |
|
|
| Show |
|
|
22 12 18 +05 51 41 |
HJ 3097 AC |
2015 |
10 |
333 |
26.9 |
9.80 |
13.40 |
3.60 |
|
|
| Show |
|
|
22 12 19 +05 51 57 |
HJ 3097 BD |
2015 |
10 |
323 |
7.7 |
12.40 |
13.90 |
1.50 |
|
<=== |
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Pegasus |
|
Gaia DR2 |
2720359236483287296 |
|