10557-5943 JSP 440 (HD 305749)
10h 55m 44.03s -59° 43' 05.6" P.A. 102.00 sep 0.2 mag 11.50,11.50 Sp A2
Coord 2000 |
10557-5943 |
|
Discov num |
JSP 440 |
|
Comp |
|
|
Coord arcsec 2000 |
10 55 44.03 -59 43 05.6 |
|
Date first |
1930 |
|
Date last |
1970 |
|
Obs |
2 |
|
Pa first |
102 |
|
Pa last |
102.2 |
|
P.A. Now (θ) |
102.2° |
|
Sep first |
0.2 |
|
Sep last |
0.19 |
|
Sep. Now (ρ) |
0.19" |
|
Mag pri |
11.50 |
|
Mag sec |
11.50 |
|
delta mag (ΔM) |
0 |
|
Spectral class |
A2 (white) |
|
Pri motion ra |
-009 |
|
Sec motion ra |
|
|
Pri motion dec |
006 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 305749 |
|
Constellation |
Carina |
|
Tycho2 |
8627-01024-1 |
|
HD |
305749 |
|