04454-5949 FIN 89 (T Dor)
04h 45m 26.72s -59° 48' 46.7" P.A. 14.00 sep 4.9 mag 8.80,12.10 Sp A2IV/V
Coord 2000 |
04454-5949 |
|
Discov num |
FIN 89 |
|
Comp |
|
|
Coord arcsec 2000 |
04 45 26.72 -59 48 46.7 |
|
Date first |
1929 |
|
Date last |
2016 |
|
Obs |
4 |
|
Pa first |
14 |
|
Pa last |
13.8 |
|
P.A. Now (θ) |
13.8° |
|
Sep first |
4.7 |
|
Sep last |
4.913 |
|
Sep. Now (ρ) |
4.913" |
|
Mag pri |
8.80 |
|
Mag sec |
12.10 |
|
delta mag (ΔM) |
3.3 |
|
Spectral class |
A2IV/V (white) |
|
Pri motion ra |
+021 |
|
Sec motion ra |
|
|
Pri motion dec |
+008 |
|
Sec motion dec |
|
|
Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Var name |
T Dor |
|
Constellation |
Dorado |
|
SAO |
233672 |
|
Tycho2 |
8516-00723-1 |
|
Gaia DR2 |
4773848285420704128 |
|
HD |
30609 |
|