06081-2525 B 99 AB,C (HD 42163)
06h 08m 08.65s -25° 24' 58.5" P.A. 29.00 sep 1.0 mag 7.56,10.58 Sp A2 dist. 146.2 pc (476.9 l.y.)
| Coord 2000 |
06081-2525 |
|
Discov num |
B 99 |
|
Comp |
AB,C |
|
Coord arcsec 2000 |
06 08 08.65 -25 24 58.5 |
|
| Date first |
1926 |
|
Date last |
2017 |
|
Obs |
14 |
|
| Pa first |
25 |
|
Pa last |
28.7 |
|
P.A. Now (θ) |
28.7° |
|
| Sep first |
1.1 |
|
Sep last |
0.988 |
|
Sep. Now (ρ) |
0.988" |
|
| Mag pri |
7.56 |
|
Mag sec |
10.58 |
|
delta mag (ΔM) |
3.02 |
|
Spectral class |
A2 (white) |
|
| Pri motion ra |
+003 |
|
Sec motion ra |
+005 |
|
| Pri motion dec |
+028 |
|
Sec motion dec |
+030 |
|
| Notes |
N
(See Notes) |
|
rPM=0.093 (< 0.3, Physical double)
This double is physical.
06081-2525 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
171278 |
06 08 09 -25 24 58 |
B 99 AB |
1990 |
9 |
176 |
0.2 |
8.20 |
8.30 |
0.10 |
|
|
| Show |
HD 42163 |
171278 |
06 08 09 -25 24 58 |
B 99 AB,C |
2017 |
14 |
29 |
1.0 |
7.56 |
10.58 |
3.02 |
|
<=== |
Triple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 42163 |
|
Constellation |
Lepus |
|
SAO |
171278 |
|
HIP |
29087 |
|
| Tycho2 |
6496-01895-1 |
|
Gaia DR2 |
2911996764518164736 |
|
HD |
42163 |
|
CD |
CD-25 2955 |
|
| CP |
CP-25 1260 |
|
Distance |
146.2 |
|
Distance ly |
476.9 |
|
