15428+1008 GRV 911
15h 42m 48.38s +10° 08' 55.6" P.A. 144.00 sep 8.2 mag 10.50,13.00
| Coord 2000 |
15428+1008 |
|
Discov num |
GRV 911 |
|
Comp |
|
|
Coord arcsec 2000 |
15 42 48.38 +10 08 55.6 |
|
| Date first |
1910 |
|
Date last |
2016 |
|
Obs |
11 |
|
| Pa first |
145 |
|
Pa last |
144.2 |
|
P.A. Now (θ) |
144.2° |
|
| Sep first |
8.2 |
|
Sep last |
8.196 |
|
Sep. Now (ρ) |
8.196" |
|
| Mag pri |
10.50 |
|
Mag sec |
13.00 |
|
delta mag (ΔM) |
2.5 |
|
Spectral class |
|
|
| Pri motion ra |
-014 |
|
Sec motion ra |
-011 |
|
| Pri motion dec |
+018 |
|
Sec motion dec |
+010 |
|
| Notes |
|
|
rPM=0.375
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Serpens |
|
Tycho2 |
0934-01141-1 |
|
Gaia DR2 |
1189040190997527040 |
|
