07200-3823 I 1506 (HD 57531)
07h 19m 56.31s -38° 22' 54.2" P.A. 232.00 sep 0.7 mag 10.24,10.27 Sp F5V
Coord 2000 |
07200-3823 |
|
Discov num |
I 1506 |
|
Comp |
|
|
Coord arcsec 2000 |
07 19 56.31 -38 22 54.2 |
|
Date first |
1927 |
|
Date last |
1991 |
|
Obs |
5 |
|
Pa first |
220 |
|
Pa last |
232.4 |
|
P.A. Now (θ) |
232.4° |
|
Sep first |
0.8 |
|
Sep last |
0.67 |
|
Sep. Now (ρ) |
0.67" |
|
Mag pri |
10.24 |
|
Mag sec |
10.27 |
|
delta mag (ΔM) |
0.03 |
|
Spectral class |
F5V (yellow-white) |
|
Pri motion ra |
+004 |
|
Sec motion ra |
+004 |
|
Pri motion dec |
+004 |
|
Sec motion dec |
+004 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 57531 |
|
Constellation |
Puppis |
|
Tycho2 |
7630-01712-1 |
|
Gaia DR2 |
5585975847463944320 |
|
HD |
57531 |
|