02154+1205 HJ 22
02h 15m 24.31s +12° 04' 30.4" P.A. 255.00 sep 8.7 mag 13.60,12.70
Coord 2000 |
02154+1205 |
|
Discov num |
HJ 22 |
|
Comp |
|
|
Coord arcsec 2000 |
02 15 24.31 +12 04 30.4 |
|
Date first |
1825 |
|
Date last |
2016 |
|
Obs |
9 |
|
Pa first |
280 |
|
Pa last |
254.5 |
|
P.A. Now (θ) |
254.5° |
|
Sep first |
7.5 |
|
Sep last |
8.722 |
|
Sep. Now (ρ) |
8.722" |
|
Mag pri |
13.60 |
|
Mag sec |
12.70 |
|
delta mag (ΔM) |
0.9 |
|
Spectral class |
|
|
Pri motion ra |
+070 |
|
Sec motion ra |
+018 |
|
Pri motion dec |
-008 |
|
Sec motion dec |
-029 |
|
Notes |
|
|
rPM=0.796
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Aries |
|
Gaia DR2 |
72996478184409088 |
|