17522-2817 BRT 3049
17h 52m 13.45s -28° 16' 48.6" P.A. 116.00 sep 4.9 mag 10.78,10.80
| Coord 2000 |
17522-2817 |
|
Discov num |
BRT3049 |
|
Comp |
|
|
Coord arcsec 2000 |
17 52 13.45 -28 16 48.6 |
|
| Date first |
1913 |
|
Date last |
2015 |
|
Obs |
4 |
|
| Pa first |
120 |
|
Pa last |
115.9 |
|
P.A. Now (θ) |
115.9° |
|
| Sep first |
4.8 |
|
Sep last |
4.898 |
|
Sep. Now (ρ) |
4.898" |
|
| Mag pri |
10.78 |
|
Mag sec |
10.80 |
|
delta mag (ΔM) |
0.02 |
|
Spectral class |
|
|
| Pri motion ra |
-004 |
|
Sec motion ra |
+076 |
|
| Pri motion dec |
+011 |
|
Sec motion dec |
-015 |
|
| Notes |
|
|
rPM=1.086
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Sagittarius |
|
Tycho2 |
6853-00577-1 |
|
Gaia DR2 |
4057442071172735360 |
|
