22337+1230 HJ 298 BC
22h 33m 44.88s +12° 30' 13.7" P.A. 184.00 sep 27.3 mag 12.20,12.61
| Coord 2000 |
22337+1230 |
|
Discov num |
HJ 298 |
|
Comp |
BC |
|
Coord arcsec 2000 |
22 33 44.88 +12 30 13.7 |
|
| Date first |
1997 |
|
Date last |
2016 |
|
Obs |
11 |
|
| Pa first |
184 |
|
Pa last |
184 |
|
P.A. Now (θ) |
184° |
|
| Sep first |
27.3 |
|
Sep last |
27.31 |
|
Sep. Now (ρ) |
27.31" |
|
| Mag pri |
12.20 |
|
Mag sec |
12.61 |
|
delta mag (ΔM) |
0.41 |
|
Spectral class |
|
|
| Pri motion ra |
-064 |
|
Sec motion ra |
-058 |
|
| Pri motion dec |
-034 |
|
Sec motion dec |
-035 |
|
| Notes |
|
|
rPM=0.084 (< 0.3, Physical double)
This double is physical.
22337+1230 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
22 33 46 +12 30 13 |
HJ 298 AB |
2015 |
7 |
272 |
11.4 |
11.94 |
12.20 |
0.26 |
|
|
| Show |
|
|
22 33 46 +12 30 13 |
HJ 298 AC |
2015 |
10 |
206 |
30.0 |
11.94 |
12.61 |
0.67 |
|
|
| Show |
|
|
22 33 45 +12 30 14 |
HJ 298 BC |
2016 |
11 |
184 |
27.3 |
12.20 |
12.61 |
0.41 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Pegasus |
|
Gaia DR2 |
2730242853879579648 |
|
