10108+7142 DAM 2097
10h 10m 48.37s +71° 41' 45.6" P.A. 299.00 sep 4.4 mag 15.50,18.70
| Coord 2000 |
10108+7142 |
|
Discov num |
DAM2097 |
|
Comp |
|
|
Coord arcsec 2000 |
10 10 48.37 +71 41 45.6 |
|
| Date first |
1999 |
|
Date last |
2016 |
|
Obs |
3 |
|
| Pa first |
300 |
|
Pa last |
298.7 |
|
P.A. Now (θ) |
298.7° |
|
| Sep first |
4.4 |
|
Sep last |
4.44 |
|
Sep. Now (ρ) |
4.44" |
|
| Mag pri |
15.50 |
|
Mag sec |
18.70 |
|
delta mag (ΔM) |
3.2 |
|
Spectral class |
|
|
| Pri motion ra |
+029 |
|
Sec motion ra |
+029 |
|
| Pri motion dec |
-010 |
|
Sec motion dec |
-010 |
|
| Notes |
T
(Parallax indicates physical) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
