10553+3250 GMZ 172
10h 55m 18.41s +32° 50' 18.7" P.A. 140.00 sep 18.5 mag 17.50,18.60
| Coord 2000 |
10553+3250 |
|
Discov num |
GMZ 172 |
|
Comp |
|
|
Coord arcsec 2000 |
10 55 18.41 +32 50 18.7 |
|
| Date first |
1998 |
|
Date last |
2015 |
|
Obs |
5 |
|
| Pa first |
140 |
|
Pa last |
139.8 |
|
P.A. Now (θ) |
139.8° |
|
| Sep first |
18.3 |
|
Sep last |
18.45 |
|
Sep. Now (ρ) |
18.45" |
|
| Mag pri |
17.50 |
|
Mag sec |
18.60 |
|
delta mag (ΔM) |
1.1 |
|
Spectral class |
|
|
| Pri motion ra |
+010 |
|
Sec motion ra |
+010 |
|
| Pri motion dec |
-011 |
|
Sec motion dec |
-012 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.064 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
