07200-4030 B 1057 (HD 57551)
07h 19m 59.38s -40° 29' 41.6" P.A. 152.00 sep 0.5 mag 10.06,12.28 Sp B8III dist. 462.96 pc (1510.18 l.y.)
Coord 2000 |
07200-4030 |
|
Discov num |
B 1057 |
|
Comp |
|
|
Coord arcsec 2000 |
07 19 59.38 -40 29 41.6 |
|
Date first |
1932 |
|
Date last |
1991 |
|
Obs |
3 |
|
Pa first |
151 |
|
Pa last |
152 |
|
P.A. Now (θ) |
152° |
|
Sep first |
0.5 |
|
Sep last |
0.539 |
|
Sep. Now (ρ) |
0.539" |
|
Mag pri |
10.06 |
|
Mag sec |
12.28 |
|
delta mag (ΔM) |
2.22 |
|
Spectral class |
B8III (blue-white) |
|
Pri motion ra |
-006 |
|
Sec motion ra |
|
|
Pri motion dec |
-004 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 57551 |
|
Constellation |
Puppis |
|
SAO |
218644 |
|
HIP |
35532 |
|
Tycho2 |
7634-01561-1 |
|
Gaia DR2 |
5561595242271184896 |
|
HD |
57551 |
|
CD |
CD-40 3080 |
|
CP |
CP-40 1431 |
|
Distance |
462.96 |
|
Distance ly |
1510.18 |
|