10315-4420 DAM 2402
10h 31m 29.29s -44° 19' 45.4" P.A. 279.00 sep 4.3 mag 14.70,15.90
| Coord 2000 |
10315-4420 |
|
Discov num |
DAM2402 |
|
Comp |
|
|
Coord arcsec 2000 |
10 31 29.29 -44 19 45.4 |
|
| Date first |
1999 |
|
Date last |
2016 |
|
Obs |
4 |
|
| Pa first |
279 |
|
Pa last |
279.4 |
|
P.A. Now (θ) |
279.4° |
|
| Sep first |
4.2 |
|
Sep last |
4.277 |
|
Sep. Now (ρ) |
4.277" |
|
| Mag pri |
14.70 |
|
Mag sec |
15.90 |
|
delta mag (ΔM) |
1.2 |
|
Spectral class |
|
|
| Pri motion ra |
-022 |
|
Sec motion ra |
-022 |
|
| Pri motion dec |
+007 |
|
Sec motion dec |
+007 |
|
| Notes |
V
(Proper motion indicates physical) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
