03246-4540 HJ 3576 (HD 21319)
03h 24m 34.45s -45° 39' 47.2" P.A. 342.00 sep 2.8 mag 7.34,8.82 Sp A2V+ dist. 137.74 pc (449.31 l.y.)
| Coord 2000 |
03246-4540 |
|
Discov num |
HJ 3576 |
|
Comp |
|
|
Coord arcsec 2000 |
03 24 34.45 -45 39 47.2 |
|
| Date first |
1836 |
|
Date last |
2016 |
|
Obs |
30 |
|
| Pa first |
340 |
|
Pa last |
341.5 |
|
P.A. Now (θ) |
341.5° |
|
| Sep first |
4.0 |
|
Sep last |
2.836 |
|
Sep. Now (ρ) |
2.836" |
|
| Mag pri |
7.34 |
|
Mag sec |
8.82 |
|
delta mag (ΔM) |
1.48 |
|
Spectral class |
A2V+ (white) |
|
| Pri motion ra |
+007 |
|
Sec motion ra |
|
|
| Pri motion dec |
+006 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 21319 |
|
Constellation |
Horologium |
|
SAO |
216302 |
|
HIP |
15883 |
|
| Tycho2 |
8059-01285-1 |
|
Gaia DR2 |
4846401961065332096 |
|
HD |
21319 |
|
GC |
4082 |
|
| CD |
CD-46 1027 |
|
CP |
CP-46 319 |
|
Distance |
137.74 |
|
Distance ly |
449.31 |
|
