04513-3040 BRT 2856
04h 51m 17.20s -30° 39' 42.5" P.A. 105.00 sep 2.2 mag 11.29,12.89
Coord 2000 |
04513-3040 |
|
Discov num |
BRT2856 |
|
Comp |
|
|
Coord arcsec 2000 |
04 51 17.20 -30 39 42.5 |
|
Date first |
1913 |
|
Date last |
1913 |
|
Obs |
1 |
|
Pa first |
105 |
|
Pa last |
104.9 |
|
P.A. Now (θ) |
104.9° |
|
Sep first |
2.2 |
|
Sep last |
2.196 |
|
Sep. Now (ρ) |
2.196" |
|
Mag pri |
11.29 |
|
Mag sec |
12.89 |
|
delta mag (ΔM) |
1.6 |
|
Spectral class |
|
|
Pri motion ra |
+007 |
|
Sec motion ra |
|
|
Pri motion dec |
-014 |
|
Sec motion dec |
|
|
Notes |
N
X
B
(See Notes, Dubious double, Blue magnitudes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Caelum |
|
Tycho2 |
7046-01515-1 |
|
Gaia DR2 |
4875091041228484864 |
|