07181-2830 BRT 2891
07h 18m 06.88s -28° 30' 10.2" P.A. 144.00 sep 4.2 mag 10.78,12.42
| Coord 2000 |
07181-2830 |
|
Discov num |
BRT2891 |
|
Comp |
|
|
Coord arcsec 2000 |
07 18 06.88 -28 30 10.2 |
|
| Date first |
1912 |
|
Date last |
2015 |
|
Obs |
3 |
|
| Pa first |
143 |
|
Pa last |
144.3 |
|
P.A. Now (θ) |
144.3° |
|
| Sep first |
4.5 |
|
Sep last |
4.22 |
|
Sep. Now (ρ) |
4.22" |
|
| Mag pri |
10.78 |
|
Mag sec |
12.42 |
|
delta mag (ΔM) |
1.64 |
|
Spectral class |
|
|
| Pri motion ra |
-016 |
|
Sec motion ra |
|
|
| Pri motion dec |
+010 |
|
Sec motion dec |
|
|
| Notes |
B
(Blue magnitudes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Canis Major |
|
Tycho2 |
6549-01155-1 |
|
Gaia DR2 |
5606752498366242432 |
|
