07122-1937 B 2622 (HD 55445)
07h 12m 10.85s -19° 37' 13.3" P.A. 80.00 sep 9.1 mag 7.72,12.30 Sp A5V dist. 151.52 pc (494.26 l.y.)
Coord 2000 |
07122-1937 |
|
Discov num |
B 2622 |
|
Comp |
|
|
Coord arcsec 2000 |
07 12 10.85 -19 37 13.3 |
|
Date first |
1932 |
|
Date last |
2016 |
|
Obs |
7 |
|
Pa first |
79 |
|
Pa last |
80 |
|
P.A. Now (θ) |
80° |
|
Sep first |
10.0 |
|
Sep last |
9.131 |
|
Sep. Now (ρ) |
9.131" |
|
Mag pri |
7.72 |
|
Mag sec |
12.30 |
|
delta mag (ΔM) |
4.58 |
|
Spectral class |
A5V (white) |
|
Pri motion ra |
+004 |
|
Sec motion ra |
+004 |
|
Pri motion dec |
+009 |
|
Sec motion dec |
+009 |
|
Notes |
V
(Proper motion indicates physical) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 55445 |
|
Constellation |
Canis Major |
|
SAO |
152550 |
|
HIP |
34794 |
|
Tycho2 |
5973-01341-1 |
|
Gaia DR2 |
2931037247900356992 |
|
HD |
55445 |
|
BD |
BD-19 1745 |
|
Distance |
151.52 |
|
Distance ly |
494.26 |
|