10331+3027 DAM 2420
10h 33m 05.50s +30° 26' 52.4" P.A. 16.00 sep 3.4 mag 13.10,15.10
| Coord 2000 |
10331+3027 |
|
Discov num |
DAM2420 |
|
Comp |
|
|
Coord arcsec 2000 |
10 33 05.50 +30 26 52.4 |
|
| Date first |
1998 |
|
Date last |
2016 |
|
Obs |
4 |
|
| Pa first |
13 |
|
Pa last |
15.9 |
|
P.A. Now (θ) |
15.9° |
|
| Sep first |
3.5 |
|
Sep last |
3.37 |
|
Sep. Now (ρ) |
3.37" |
|
| Mag pri |
13.10 |
|
Mag sec |
15.10 |
|
delta mag (ΔM) |
2 |
|
Spectral class |
|
|
| Pri motion ra |
+039 |
|
Sec motion ra |
+039 |
|
| Pri motion dec |
-023 |
|
Sec motion dec |
-023 |
|
| Notes |
T
(Parallax indicates physical) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
