02180+1251 HEI 310
02h 18m 01.03s +12° 50' 26.2" P.A. 176.00 sep 1.2 mag 11.30,11.80
Coord 2000 |
02180+1251 |
|
Discov num |
HEI 310 |
|
Comp |
|
|
Coord arcsec 2000 |
02 18 01.03 +12 50 26.2 |
|
Date first |
1984 |
|
Date last |
2016 |
|
Obs |
4 |
|
Pa first |
178 |
|
Pa last |
175.6 |
|
P.A. Now (θ) |
175.6° |
|
Sep first |
1.2 |
|
Sep last |
1.243 |
|
Sep. Now (ρ) |
1.243" |
|
Mag pri |
11.30 |
|
Mag sec |
11.80 |
|
delta mag (ΔM) |
0.5 |
|
Spectral class |
|
|
Pri motion ra |
+044 |
|
Sec motion ra |
|
|
Pri motion dec |
-043 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Aries |
|
Gaia DR2 |
73894366867544576 |
|