07474-5320 HJ 4008
07h 47m 23.59s -53° 19' 56.9" P.A. 231.00 sep 20.4 mag 7.62,13.00 Sp B7IV/V dist. 543.48 pc (1772.83 l.y.)
| Coord 2000 |
07474-5320 |
|
Discov num |
HJ 4008 |
|
Comp |
|
|
Coord arcsec 2000 |
07 47 23.59 -53 19 56.9 |
|
| Date first |
1834 |
|
Date last |
2015 |
|
Obs |
7 |
|
| Pa first |
229 |
|
Pa last |
230.5 |
|
P.A. Now (θ) |
230.5° |
|
| Sep first |
20.0 |
|
Sep last |
20.391 |
|
Sep. Now (ρ) |
20.391" |
|
| Mag pri |
7.62 |
|
Mag sec |
13.00 |
|
delta mag (ΔM) |
5.38 |
|
Spectral class |
B7IV/V (blue-white) |
|
| Pri motion ra |
-001 |
|
Sec motion ra |
-002 |
|
| Pri motion dec |
+008 |
|
Sec motion dec |
+002 |
|
| Notes |
|
|
rPM=0.754
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Carina |
|
SAO |
235515 |
|
HIP |
38007 |
|
Tycho2 |
8553-02030-1 |
|
| Gaia DR2 |
5489434710755238400 |
|
HD |
63666 |
|
GC |
10538 |
|
CP |
CP-53 1432 |
|
| Distance |
543.48 |
|
Distance ly |
1772.83 |
|
