12033+1715 GRV 1197
12h 03m 17.96s +17° 15' 10.5" P.A. 193.00 sep 20.6 mag 15.30,17.30 Sp M2+M3
| Coord 2000 |
12033+1715 |
|
Discov num |
GRV1197 |
|
Comp |
|
|
Coord arcsec 2000 |
12 03 17.96 +17 15 10.5 |
|
| Date first |
1998 |
|
Date last |
2016 |
|
Obs |
10 |
|
| Pa first |
193 |
|
Pa last |
192.6 |
|
P.A. Now (θ) |
192.6° |
|
| Sep first |
20.6 |
|
Sep last |
20.604 |
|
Sep. Now (ρ) |
20.604" |
|
| Mag pri |
15.30 |
|
Mag sec |
17.30 |
|
delta mag (ΔM) |
2 |
|
Spectral class |
M2+M3 (red/red) |
|
| Pri motion ra |
+046 |
|
Sec motion ra |
+046 |
|
| Pri motion dec |
+022 |
|
Sec motion dec |
+022 |
|
| Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Coma Berenices |
|
Gaia DR2 |
3925850870210489216 |
|
