03534-2156 DON 54
03h 53m 23.15s -21° 56' 22.5" P.A. 356.00 sep 0.7 mag 11.36,11.19
Coord 2000 |
03534-2156 |
|
Discov num |
DON 54 |
|
Comp |
|
|
Coord arcsec 2000 |
03 53 23.15 -21 56 22.5 |
|
Date first |
1928 |
|
Date last |
2016 |
|
Obs |
4 |
|
Pa first |
353 |
|
Pa last |
356.4 |
|
P.A. Now (θ) |
356.4° |
|
Sep first |
0.4 |
|
Sep last |
0.672 |
|
Sep. Now (ρ) |
0.672" |
|
Mag pri |
11.36 |
|
Mag sec |
11.19 |
|
delta mag (ΔM) |
0.17 |
|
Spectral class |
|
|
Pri motion ra |
-003 |
|
Sec motion ra |
-003 |
|
Pri motion dec |
+007 |
|
Sec motion dec |
+007 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Eridanus |
|
Tycho2 |
5887-00818-1 |
|
Gaia DR2 |
5087626290983711744 |
|