12385+3719 CVR 1456
12h 38m 27.97s +37° 19' 15.0" P.A. 128.00 sep 4.4 mag 18.50,18.60 Sp M1+M1
Coord 2000 |
12385+3719 |
|
Discov num |
CVR1456 |
|
Comp |
|
|
Coord arcsec 2000 |
12 38 27.97 +37 19 15.0 |
|
Date first |
1999 |
|
Date last |
2015 |
|
Obs |
4 |
|
Pa first |
131 |
|
Pa last |
128.4 |
|
P.A. Now (θ) |
128.4° |
|
Sep first |
3.9 |
|
Sep last |
4.39 |
|
Sep. Now (ρ) |
4.39" |
|
Mag pri |
18.50 |
|
Mag sec |
18.60 |
|
delta mag (ΔM) |
0.1 |
|
Spectral class |
M1+M1 (red/red) |
|
Pri motion ra |
-029 |
|
Sec motion ra |
+004 |
|
Pri motion dec |
-002 |
|
Sec motion dec |
-014 |
|
Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=1.208
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Canes Venatici |
|
Gaia DR2 |
1519606983203068416 |
|