06042-4109 HJ 3831 AB (HD 41612)
06h 04m 14.57s -41° 09' 13.2" P.A. 122.00 sep 2.2 mag 8.71,8.81 Sp F5V dist. 106.61 pc (347.76 l.y.)
| Coord 2000 |
06042-4109 |
|
Discov num |
HJ 3831 |
|
Comp |
AB |
|
Coord arcsec 2000 |
06 04 14.57 -41 09 13.2 |
|
| Date first |
1837 |
|
Date last |
2016 |
|
Obs |
30 |
|
| Pa first |
136 |
|
Pa last |
122.3 |
|
P.A. Now (θ) |
122.3° |
|
| Sep first |
2.5 |
|
Sep last |
2.231 |
|
Sep. Now (ρ) |
2.231" |
|
| Mag pri |
8.71 |
|
Mag sec |
8.81 |
|
delta mag (ΔM) |
0.1 |
|
Spectral class |
F5V (yellow-white) |
|
| Pri motion ra |
+002 |
|
Sec motion ra |
+002 |
|
| Pri motion dec |
+068 |
|
Sec motion dec |
+068 |
|
| Notes |
|
|
Nature of this double is uncertain.
06042-4109 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 41612 |
217699 |
06 04 15 -41 09 13 |
HJ 3831 AB |
2016 |
30 |
122 |
2.2 |
8.71 |
8.81 |
0.10 |
|
<=== |
| Show |
|
217699 |
06 04 15 -41 09 13 |
HJ 3831 AC |
2015 |
9 |
185 |
20.1 |
8.71 |
13.19 |
4.48 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 41612 |
|
Constellation |
Columba |
|
SAO |
217699 |
|
HIP |
28745 |
|
| Tycho2 |
7615-00097-1 |
|
Gaia DR2 |
5572578233857313536 |
|
HD |
41612 |
|
CD |
CD-41 2205 |
|
| CP |
CP-41 885 |
|
Distance |
106.61 |
|
Distance ly |
347.76 |
|
