19413-1325 HJ 2887
19h 41m 21.96s -13° 25' 34.2" P.A. 236.00 sep 11.6 mag 10.57,10.44
| Coord 2000 |
19413-1325 |
|
Discov num |
HJ 2887 |
|
Comp |
|
|
Coord arcsec 2000 |
19 41 21.96 -13 25 34.2 |
|
| Date first |
1831 |
|
Date last |
2016 |
|
Obs |
12 |
|
| Pa first |
236 |
|
Pa last |
235.7 |
|
P.A. Now (θ) |
235.7° |
|
| Sep first |
8.0 |
|
Sep last |
11.599 |
|
Sep. Now (ρ) |
11.599" |
|
| Mag pri |
10.57 |
|
Mag sec |
10.44 |
|
delta mag (ΔM) |
0.13 |
|
Spectral class |
|
|
| Pri motion ra |
-002 |
|
Sec motion ra |
-007 |
|
| Pri motion dec |
-012 |
|
Sec motion dec |
-011 |
|
| Notes |
|
|
rPM=0.391
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Sagittarius |
|
Tycho2 |
5736-01421-1 |
|
Gaia DR2 |
4183416416825302400 |
|
