19165-1055 GMC 18
19h 16m 30.63s -10° 54' 36.2" P.A. 198.00 sep 9.0 mag 13.30,15.60 Sp F8V+G7V
| Coord 2000 |
19165-1055 |
|
Discov num |
GMC 18 |
|
Comp |
|
|
Coord arcsec 2000 |
19 16 30.63 -10 54 36.2 |
|
| Date first |
1951 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
197 |
|
Pa last |
198 |
|
P.A. Now (θ) |
198° |
|
| Sep first |
9.5 |
|
Sep last |
8.984 |
|
Sep. Now (ρ) |
8.984" |
|
| Mag pri |
13.30 |
|
Mag sec |
15.60 |
|
delta mag (ΔM) |
2.3 |
|
Spectral class |
F8V+G7V (yellow-white/yellow) |
|
| Pri motion ra |
-001 |
|
Sec motion ra |
-003 |
|
| Pri motion dec |
-004 |
|
Sec motion dec |
-028 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.855
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquila |
|
Gaia DR2 |
4199942042241320704 |
|
