08121-1540 HJ 4050 AB (HD 68487)
08h 12m 06.41s -15° 39' 32.3" P.A. 304.00 sep 23.1 mag 8.53,9.02 Sp A2V
| Coord 2000 |
08121-1540 |
|
Discov num |
HJ 4050 |
|
Comp |
AB |
|
Coord arcsec 2000 |
08 12 06.41 -15 39 32.3 |
|
| Date first |
1877 |
|
Date last |
2017 |
|
Obs |
19 |
|
| Pa first |
300 |
|
Pa last |
303.6 |
|
P.A. Now (θ) |
303.6° |
|
| Sep first |
20.0 |
|
Sep last |
23.111 |
|
Sep. Now (ρ) |
23.111" |
|
| Mag pri |
8.53 |
|
Mag sec |
9.02 |
|
delta mag (ΔM) |
0.49 |
|
Spectral class |
A2V (white) |
|
| Pri motion ra |
-014 |
|
Sec motion ra |
-013 |
|
| Pri motion dec |
-009 |
|
Sec motion dec |
-009 |
|
| Notes |
N
T
W
(See Notes, Parallax indicates physical, ) |
|
rPM=0.06 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 68487 |
|
Constellation |
Puppis |
|
SAO |
153964 |
|
Tycho2 |
5996-02767-1 |
|
| HD |
68487 |
|
