12156+1536 CVR 646
12h 15m 34.46s +15° 36' 12.2" P.A. 195.00 sep 13.5 mag 15.30,19.20 Sp M0+M5
Coord 2000 |
12156+1536 |
|
Discov num |
CVR 646 |
|
Comp |
|
|
Coord arcsec 2000 |
12 15 34.46 +15 36 12.2 |
|
Date first |
2000 |
|
Date last |
2015 |
|
Obs |
9 |
|
Pa first |
194 |
|
Pa last |
194.7 |
|
P.A. Now (θ) |
194.7° |
|
Sep first |
13.6 |
|
Sep last |
13.513 |
|
Sep. Now (ρ) |
13.513" |
|
Mag pri |
15.30 |
|
Mag sec |
19.20 |
|
delta mag (ΔM) |
3.9 |
|
Spectral class |
M0+M5 (red/red) |
|
Pri motion ra |
-039 |
|
Sec motion ra |
-037 |
|
Pri motion dec |
-038 |
|
Sec motion dec |
-039 |
|
Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.041 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Coma Berenices |
|
Gaia DR2 |
3922255089230641024 |
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