03477-2337 ALD 23
03h 47m 43.75s -23° 36' 28.7" P.A. 53.00 sep 1.8 mag 10.67,12.42
Coord 2000 |
03477-2337 |
|
Discov num |
ALD 23 |
|
Comp |
|
|
Coord arcsec 2000 |
03 47 43.75 -23 36 28.7 |
|
Date first |
1926 |
|
Date last |
2016 |
|
Obs |
6 |
|
Pa first |
50 |
|
Pa last |
52.6 |
|
P.A. Now (θ) |
52.6° |
|
Sep first |
1.5 |
|
Sep last |
1.754 |
|
Sep. Now (ρ) |
1.754" |
|
Mag pri |
10.67 |
|
Mag sec |
12.42 |
|
delta mag (ΔM) |
1.75 |
|
Spectral class |
|
|
Pri motion ra |
-009 |
|
Sec motion ra |
-009 |
|
Pri motion dec |
-010 |
|
Sec motion dec |
-010 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Eridanus |
|
Tycho2 |
6448-00716-1 |
|
Gaia DR2 |
5086983179760539648 |
|