09490+4120 DAM 1771
09h 49m 02.08s +41° 20' 22.8" P.A. 28.00 sep 1.7 mag 14.20,16.30
| Coord 2000 |
09490+4120 |
|
Discov num |
DAM1771 |
|
Comp |
|
|
Coord arcsec 2000 |
09 49 02.08 +41 20 22.8 |
|
| Date first |
2002 |
|
Date last |
2016 |
|
Obs |
3 |
|
| Pa first |
30 |
|
Pa last |
28.4 |
|
P.A. Now (θ) |
28.4° |
|
| Sep first |
1.7 |
|
Sep last |
1.728 |
|
Sep. Now (ρ) |
1.728" |
|
| Mag pri |
14.20 |
|
Mag sec |
16.30 |
|
delta mag (ΔM) |
2.1 |
|
Spectral class |
|
|
| Pri motion ra |
+028 |
|
Sec motion ra |
+028 |
|
| Pri motion dec |
-038 |
|
Sec motion dec |
-037 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.021 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
