10302+5633 DAM 2391
10h 30m 10.29s +56° 33' 28.4" P.A. 246.00 sep 2.5 mag 16.30,19.40
| Coord 2000 |
10302+5633 |
|
Discov num |
DAM2391 |
|
Comp |
|
|
Coord arcsec 2000 |
10 30 10.29 +56 33 28.4 |
|
| Date first |
2001 |
|
Date last |
2016 |
|
Obs |
3 |
|
| Pa first |
246 |
|
Pa last |
245.5 |
|
P.A. Now (θ) |
245.5° |
|
| Sep first |
2.4 |
|
Sep last |
2.508 |
|
Sep. Now (ρ) |
2.508" |
|
| Mag pri |
16.30 |
|
Mag sec |
19.40 |
|
delta mag (ΔM) |
3.1 |
|
Spectral class |
|
|
| Pri motion ra |
+016 |
|
Sec motion ra |
+017 |
|
| Pri motion dec |
-009 |
|
Sec motion dec |
-009 |
|
| Notes |
T
(Parallax indicates physical) |
|
rPM=0.052 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
