07580-0049 B 2642 AD
07h 57m 57.88s -00° 48' 51.9" P.A. 150.00 sep 22.4 mag 8.19,14.20 Sp K5V dist. 17.81 pc (58.1 l.y.)
| Coord 2000 |
07580-0049 |
|
Discov num |
B 2642 |
|
Comp |
AD |
|
Coord arcsec 2000 |
07 57 57.88 -00 48 51.9 |
|
| Date first |
1962 |
|
Date last |
2015 |
|
Obs |
4 |
|
| Pa first |
172 |
|
Pa last |
150.2 |
|
P.A. Now (θ) |
150.2° |
|
| Sep first |
18.9 |
|
Sep last |
22.37 |
|
Sep. Now (ρ) |
22.37" |
|
| Mag pri |
8.19 |
|
Mag sec |
14.20 |
|
delta mag (ΔM) |
6.01 |
|
Spectral class |
K5V (yellow-orange) |
|
| Pri motion ra |
-161 |
|
Sec motion ra |
-003 |
|
| Pri motion dec |
+006 |
|
Sec motion dec |
-031 |
|
| Notes |
|
|
rPM=1.007
This double is not physical.
07580-0049 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
135302 |
07 57 58 -00 48 52 |
A 1969 AB |
2017 |
17 |
52 |
5.4 |
8.19 |
13.10 |
4.91 |
|
|
| Show |
|
135302 |
07 57 58 -00 48 52 |
A 1969 AC |
2017 |
11 |
117 |
7.0 |
8.19 |
13.90 |
5.71 |
|
|
| Show |
|
135302 |
07 57 58 -00 48 52 |
B 2642 AD |
2015 |
4 |
150 |
22.4 |
8.19 |
14.20 |
6.01 |
|
<=== |
| Show |
|
135302 |
07 57 58 -00 48 52 |
HLA 9 AE |
2017 |
4 |
239 |
8.8 |
5.50 |
12.60 |
7.10 |
|
|
Quintuple system
5 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Monoceros |
|
SAO |
135302 |
|
HIP |
38931 |
|
Tycho2 |
4833-02102-1 |
|
| HD |
65277 |
|
GL |
Gl 293.1B |
|
BD |
BD-00 1866 |
|
Distance |
17.81 |
|
| Distance ly |
58.1 |
|
