02447-7247 I 460
02h 44m 41.48s -72° 47' 04.0" P.A. 141.00 sep 1.1 mag 10.21,12.20 Sp F8
Coord 2000 |
02447-7247 |
|
Discov num |
I 460 |
|
Comp |
|
|
Coord arcsec 2000 |
02 44 41.48 -72 47 04.0 |
|
Date first |
1909 |
|
Date last |
2016 |
|
Obs |
6 |
|
Pa first |
130 |
|
Pa last |
140.6 |
|
P.A. Now (θ) |
140.6° |
|
Sep first |
1.0 |
|
Sep last |
1.09 |
|
Sep. Now (ρ) |
1.09" |
|
Mag pri |
10.21 |
|
Mag sec |
12.20 |
|
delta mag (ΔM) |
1.99 |
|
Spectral class |
F8 (yellow-white) |
|
Pri motion ra |
+019 |
|
Sec motion ra |
|
|
Pri motion dec |
+013 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hydrus |
|
Tycho2 |
9151-00006-1 |
|
Gaia DR2 |
4643888377542786560 |
|