10168-0231 DAM 2228
10h 16m 49.88s -02° 31' 00.1" P.A. 73.00 sep 4.3 mag 13.50,16.20
| Coord 2000 |
10168-0231 |
|
Discov num |
DAM2228 |
|
Comp |
|
|
Coord arcsec 2000 |
10 16 49.88 -02 31 00.1 |
|
| Date first |
1999 |
|
Date last |
2016 |
|
Obs |
6 |
|
| Pa first |
73 |
|
Pa last |
72.7 |
|
P.A. Now (θ) |
72.7° |
|
| Sep first |
4.4 |
|
Sep last |
4.343 |
|
Sep. Now (ρ) |
4.343" |
|
| Mag pri |
13.50 |
|
Mag sec |
16.20 |
|
delta mag (ΔM) |
2.7 |
|
Spectral class |
|
|
| Pri motion ra |
-033 |
|
Sec motion ra |
-033 |
|
| Pri motion dec |
-009 |
|
Sec motion dec |
-009 |
|
| Notes |
V
(Proper motion indicates physical) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
