12396+1817 CBL 389
12h 39m 34.60s +18° 17' 17.4" P.A. 282.00 sep 44.6 mag 16.60,18.40
Coord 2000 |
12396+1817 |
|
Discov num |
CBL 389 |
|
Comp |
|
|
Coord arcsec 2000 |
12 39 34.60 +18 17 17.4 |
|
Date first |
1997 |
|
Date last |
2016 |
|
Obs |
10 |
|
Pa first |
282 |
|
Pa last |
282.1 |
|
P.A. Now (θ) |
282.1° |
|
Sep first |
44.6 |
|
Sep last |
44.588 |
|
Sep. Now (ρ) |
44.588" |
|
Mag pri |
16.60 |
|
Mag sec |
18.40 |
|
delta mag (ΔM) |
1.8 |
|
Spectral class |
|
|
Pri motion ra |
-056 |
|
Sec motion ra |
-058 |
|
Pri motion dec |
-075 |
|
Sec motion dec |
-081 |
|
Notes |
V
(Proper motion indicates physical) |
|
rPM=0.063 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Coma Berenices |
|
Gaia DR2 |
3947968783553515136 |
|