02163+1013 SKF 481
02h 16m 16.28s +10° 13' 11.4" P.A. 116.00 sep 3.2 mag 14.20,17.00 Sp M3
Coord 2000 |
02163+1013 |
|
Discov num |
SKF 481 |
|
Comp |
|
|
Coord arcsec 2000 |
02 16 16.28 +10 13 11.4 |
|
Date first |
2000 |
|
Date last |
2015 |
|
Obs |
4 |
|
Pa first |
116 |
|
Pa last |
116.4 |
|
P.A. Now (θ) |
116.4° |
|
Sep first |
3.1 |
|
Sep last |
3.163 |
|
Sep. Now (ρ) |
3.163" |
|
Mag pri |
14.20 |
|
Mag sec |
17.00 |
|
delta mag (ΔM) |
2.8 |
|
Spectral class |
M3 (red) |
|
Pri motion ra |
-151 |
|
Sec motion ra |
|
|
Pri motion dec |
-375 |
|
Sec motion dec |
|
|
Notes |
V
(Proper motion indicates physical) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS