07316+4557 JNN 58
07h 31m 38.48s +45° 57' 17.4" P.A. 353.00 sep 0.2 mag 14.10,15.50 Sp M3+M4
| Coord 2000 |
07316+4557 |
|
Discov num |
JNN 58 |
|
Comp |
|
|
Coord arcsec 2000 |
07 31 38.48 +45 57 17.4 |
|
| Date first |
2007 |
|
Date last |
2009 |
|
Obs |
4 |
|
| Pa first |
357 |
|
Pa last |
353 |
|
P.A. Now (θ) |
353° |
|
| Sep first |
0.2 |
|
Sep last |
0.206 |
|
Sep. Now (ρ) |
0.206" |
|
| Mag pri |
14.10 |
|
Mag sec |
15.50 |
|
delta mag (ΔM) |
1.4 |
|
Spectral class |
M3+M4 (red/red) |
|
| Pri motion ra |
-015 |
|
Sec motion ra |
|
|
| Pri motion dec |
-102 |
|
Sec motion dec |
|
|
| Notes |
V
(Proper motion indicates physical) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lynx |
|
Gaia DR2 |
975313444299150848 |
|
