04522-2512 BRT 2857
04h 52m 11.35s -25° 11' 39.1" P.A. 84.00 sep 5.6 mag 12.50,12.73
Coord 2000 |
04522-2512 |
|
Discov num |
BRT2857 |
|
Comp |
|
|
Coord arcsec 2000 |
04 52 11.35 -25 11 39.1 |
|
Date first |
1909 |
|
Date last |
2021 |
|
Obs |
9 |
|
Pa first |
83 |
|
Pa last |
83.7 |
|
P.A. Now (θ) |
83.7° |
|
Sep first |
4.1 |
|
Sep last |
5.626 |
|
Sep. Now (ρ) |
5.626" |
|
Mag pri |
12.50 |
|
Mag sec |
12.73 |
|
delta mag (ΔM) |
0.23 |
|
Spectral class |
|
|
Pri motion ra |
-011 |
|
Sec motion ra |
+088 |
|
Pri motion dec |
+003 |
|
Sec motion dec |
+016 |
|
Notes |
B
(Blue magnitudes) |
|
rPM=1.116
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Eridanus |
|
Tycho2 |
6469-00078-1 |
|
Gaia DR2 |
4881868259103905664 |
|