12522+4733 CVR 668
12h 52m 09.48s +47° 33' 07.6" P.A. 100.00 sep 27.0 mag 19.00,20.00 Sp M3+M4
Coord 2000 |
12522+4733 |
|
Discov num |
CVR 668 |
|
Comp |
|
|
Coord arcsec 2000 |
12 52 09.48 +47 33 07.6 |
|
Date first |
1991 |
|
Date last |
2016 |
|
Obs |
8 |
|
Pa first |
100 |
|
Pa last |
100 |
|
P.A. Now (θ) |
100° |
|
Sep first |
27.1 |
|
Sep last |
26.993 |
|
Sep. Now (ρ) |
26.993" |
|
Mag pri |
19.00 |
|
Mag sec |
20.00 |
|
delta mag (ΔM) |
1 |
|
Spectral class |
M3+M4 (red/red) |
|
Pri motion ra |
-035 |
|
Sec motion ra |
-034 |
|
Pri motion dec |
+023 |
|
Sec motion dec |
+027 |
|
Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.095 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Canes Venatici |
|
Gaia DR2 |
1531182852077517952 |
|