19281-1921 UC 3942
19h 28m 05.31s -19° 20' 37.4" P.A. 206.00 sep 48.5 mag 15.80,16.20
| Coord 2000 |
19281-1921 |
|
Discov num |
UC 3942 |
|
Comp |
|
|
Coord arcsec 2000 |
19 28 05.31 -19 20 37.4 |
|
| Date first |
1998 |
|
Date last |
2015 |
|
Obs |
4 |
|
| Pa first |
206 |
|
Pa last |
205.6 |
|
P.A. Now (θ) |
205.6° |
|
| Sep first |
48.4 |
|
Sep last |
48.541 |
|
Sep. Now (ρ) |
48.541" |
|
| Mag pri |
15.80 |
|
Mag sec |
16.20 |
|
delta mag (ΔM) |
0.4 |
|
Spectral class |
|
|
| Pri motion ra |
+062 |
|
Sec motion ra |
+083 |
|
| Pri motion dec |
-006 |
|
Sec motion dec |
-049 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.496
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Sagittarius |
|
Gaia DR2 |
4083283824165802496 |
|
