18344-3545 B 2454
18h 34m 25.87s -35° 45' 54.4" P.A. 279.00 sep 4.9 mag 10.15,13.70
| Coord 2000 |
18344-3545 |
|
Discov num |
B 2454 |
|
Comp |
|
|
Coord arcsec 2000 |
18 34 25.87 -35 45 54.4 |
|
| Date first |
1912 |
|
Date last |
2015 |
|
Obs |
7 |
|
| Pa first |
276 |
|
Pa last |
278.7 |
|
P.A. Now (θ) |
278.7° |
|
| Sep first |
3.5 |
|
Sep last |
4.911 |
|
Sep. Now (ρ) |
4.911" |
|
| Mag pri |
10.15 |
|
Mag sec |
13.70 |
|
delta mag (ΔM) |
3.55 |
|
Spectral class |
|
|
| Pri motion ra |
+020 |
|
Sec motion ra |
|
|
| Pri motion dec |
-023 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Sagittarius |
|
Tycho2 |
7406-01669-1 |
|
Gaia DR2 |
6733815478048061824 |
|
