19408-2115 UC 4005
19h 40m 48.79s -21° 15' 26.8" P.A. 234.00 sep 11.8 mag 13.20,15.40
| Coord 2000 |
19408-2115 |
|
Discov num |
UC 4005 |
|
Comp |
|
|
Coord arcsec 2000 |
19 40 48.79 -21 15 26.8 |
|
| Date first |
1998 |
|
Date last |
2016 |
|
Obs |
8 |
|
| Pa first |
234 |
|
Pa last |
233.9 |
|
P.A. Now (θ) |
233.9° |
|
| Sep first |
11.8 |
|
Sep last |
11.789 |
|
Sep. Now (ρ) |
11.789" |
|
| Mag pri |
13.20 |
|
Mag sec |
15.40 |
|
delta mag (ΔM) |
2.2 |
|
Spectral class |
|
|
| Pri motion ra |
-020 |
|
Sec motion ra |
-026 |
|
| Pri motion dec |
-059 |
|
Sec motion dec |
-065 |
|
| Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.121 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Sagittarius |
|
Gaia DR2 |
6868099765160208640 |
|