12497+1613 SKF 275
12h 49m 42.31s +16° 12' 35.2" P.A. 202.00 sep 2.9 mag 11.40,14.20 Sp M2
Coord 2000 |
12497+1613 |
|
Discov num |
SKF 275 |
|
Comp |
|
|
Coord arcsec 2000 |
12 49 42.31 +16 12 35.2 |
|
Date first |
1998 |
|
Date last |
2015 |
|
Obs |
6 |
|
Pa first |
199 |
|
Pa last |
202 |
|
P.A. Now (θ) |
202° |
|
Sep first |
2.7 |
|
Sep last |
2.928 |
|
Sep. Now (ρ) |
2.928" |
|
Mag pri |
11.40 |
|
Mag sec |
14.20 |
|
delta mag (ΔM) |
2.8 |
|
Spectral class |
M2 (red) |
|
Pri motion ra |
-041 |
|
Sec motion ra |
|
|
Pri motion dec |
-243 |
|
Sec motion dec |
|
|
Notes |
V
(Proper motion indicates physical) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Coma Berenices |
|
Tycho2 |
1449-00603-1 |
|
Gaia DR2 |
3934530861677044992 |
|