07568-6049 HJ 4027 AC
07h 56m 45.10s -60° 48' 54.2" P.A. 279.00 sep 19.6 mag 8.37,9.82 Sp B9IVp(Si)
| Coord 2000 |
07568-6049 |
|
Discov num |
HJ 4027 |
|
Comp |
AC |
|
Coord arcsec 2000 |
07 56 45.10 -60 48 54.2 |
|
| Date first |
1872 |
|
Date last |
2015 |
|
Obs |
6 |
|
| Pa first |
284 |
|
Pa last |
279.1 |
|
P.A. Now (θ) |
279.1° |
|
| Sep first |
29.1 |
|
Sep last |
19.62 |
|
Sep. Now (ρ) |
19.62" |
|
| Mag pri |
8.37 |
|
Mag sec |
9.82 |
|
delta mag (ΔM) |
1.45 |
|
Spectral class |
B9IVp(Si) (blue-white) |
|
| Pri motion ra |
-004 |
|
Sec motion ra |
-002 |
|
| Pri motion dec |
+008 |
|
Sec motion dec |
+032 |
|
| Notes |
N
(See Notes) |
|
rPM=0.751
Nature of this double is uncertain.
07568-6049 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
07 56 45 -60 48 54 |
HJ 4027 AB |
2015 |
13 |
115 |
9.4 |
8.37 |
8.76 |
0.39 |
|
|
| Show |
|
|
07 56 45 -60 48 54 |
HJ 4027 AC |
2015 |
6 |
279 |
19.6 |
8.37 |
9.82 |
1.45 |
|
<=== |
| Show |
|
|
07 56 45 -60 48 54 |
HJ 4027 AD |
2015 |
7 |
275 |
48.7 |
8.37 |
11.28 |
2.91 |
|
|
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Carina |
|
Tycho2 |
8911-03380-1 |
|
Gaia DR2 |
5290722929205920640 |
|
