18194-3142 VVV 55
18h 19m 26.82s -31° 42' 05.8" P.A. 101.00 sep 2.7 mag 13.90,15.00 Sp K7+M3
| Coord 2000 |
18194-3142 |
|
Discov num |
VVV 55 |
|
Comp |
|
|
Coord arcsec 2000 |
18 19 26.82 -31 42 05.8 |
|
| Date first |
2000 |
|
Date last |
2016 |
|
Obs |
3 |
|
| Pa first |
113 |
|
Pa last |
101 |
|
P.A. Now (θ) |
101° |
|
| Sep first |
2.7 |
|
Sep last |
2.665 |
|
Sep. Now (ρ) |
2.665" |
|
| Mag pri |
13.90 |
|
Mag sec |
15.00 |
|
delta mag (ΔM) |
1.1 |
|
Spectral class |
K7+M3 (yellow-orange/red) |
|
| Pri motion ra |
+057 |
|
Sec motion ra |
+055 |
|
| Pri motion dec |
-088 |
|
Sec motion dec |
-109 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.173 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Sagittarius |
|
Gaia DR2 |
4046224372538944256 |
|
