12070+2739 CVR 1406
12h 06m 58.25s +27° 39' 22.5" P.A. 310.00 sep 5.0 mag 17.60,18.10 Sp M1+M1
Coord 2000 |
12070+2739 |
|
Discov num |
CVR1406 |
|
Comp |
|
|
Coord arcsec 2000 |
12 06 58.25 +27 39 22.5 |
|
Date first |
1998 |
|
Date last |
2016 |
|
Obs |
11 |
|
Pa first |
310 |
|
Pa last |
309.8 |
|
P.A. Now (θ) |
309.8° |
|
Sep first |
5.0 |
|
Sep last |
4.971 |
|
Sep. Now (ρ) |
4.971" |
|
Mag pri |
17.60 |
|
Mag sec |
18.10 |
|
delta mag (ΔM) |
0.5 |
|
Spectral class |
M1+M1 (red/red) |
|
Pri motion ra |
-055 |
|
Sec motion ra |
-056 |
|
Pri motion dec |
+007 |
|
Sec motion dec |
+005 |
|
Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.04 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Coma Berenices |
|
Gaia DR2 |
4006972528870417920 |
|