07097-3050 JSP 139
07h 09m 44.56s -30° 49' 30.9" P.A. 201.00 sep 0.8 mag 10.40,12.60 Sp F2
| Coord 2000 |
07097-3050 |
|
Discov num |
JSP 139 |
|
Comp |
|
|
Coord arcsec 2000 |
07 09 44.56 -30 49 30.9 |
|
| Date first |
1929 |
|
Date last |
2016 |
|
Obs |
4 |
|
| Pa first |
215 |
|
Pa last |
200.9 |
|
P.A. Now (θ) |
200.9° |
|
| Sep first |
0.6 |
|
Sep last |
0.82 |
|
Sep. Now (ρ) |
0.82" |
|
| Mag pri |
10.40 |
|
Mag sec |
12.60 |
|
delta mag (ΔM) |
2.2 |
|
Spectral class |
F2 (yellow-white) |
|
| Pri motion ra |
-016 |
|
Sec motion ra |
|
|
| Pri motion dec |
-019 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Canis Major |
|
Tycho2 |
7090-02628-1 |
|
Gaia DR2 |
5604633151039208576 |
|
