22337+1230 HJ 298 AC
22h 33m 45.61s +12° 30' 13.4" P.A. 206.00 sep 30.0 mag 11.94,12.61
Coord 2000 |
22337+1230 |
|
Discov num |
HJ 298 |
|
Comp |
AC |
|
Coord arcsec 2000 |
22 33 45.61 +12 30 13.4 |
|
Date first |
1825 |
|
Date last |
2015 |
|
Obs |
10 |
|
Pa first |
187 |
|
Pa last |
206.4 |
|
P.A. Now (θ) |
206.4° |
|
Sep first |
30.0 |
|
Sep last |
29.966 |
|
Sep. Now (ρ) |
29.966" |
|
Mag pri |
11.94 |
|
Mag sec |
12.61 |
|
delta mag (ΔM) |
0.67 |
|
Spectral class |
|
|
Pri motion ra |
+005 |
|
Sec motion ra |
-058 |
|
Pri motion dec |
-036 |
|
Sec motion dec |
-035 |
|
Notes |
|
|
rPM=0.93
This double is not 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 |
|
Tycho2 |
1157-01523-1 |
|
Gaia DR2 |
2730242849583929472 |
|