17226+2931 FMR 132
17h 22m 35.03s +29° 31' 03.9" P.A. 342.00 sep 31.6 mag 14.60,19.30 Sp M2V+M4.5V
Coord 2000 |
17226+2931 |
|
Discov num |
FMR 132 |
|
Comp |
|
|
Coord arcsec 2000 |
17 22 35.03 +29 31 03.9 |
|
Date first |
1994 |
|
Date last |
2015 |
|
Obs |
11 |
|
Pa first |
342 |
|
Pa last |
342.1 |
|
P.A. Now (θ) |
342.1° |
|
Sep first |
31.6 |
|
Sep last |
31.55 |
|
Sep. Now (ρ) |
31.55" |
|
Mag pri |
14.60 |
|
Mag sec |
19.30 |
|
delta mag (ΔM) |
4.7 |
|
Spectral class |
M2V+M4.5V (red/red) |
|
Pri motion ra |
-021 |
|
Sec motion ra |
-021 |
|
Pri motion dec |
-176 |
|
Sec motion dec |
-176 |
|
Notes |
V
(Proper motion indicates physical) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hercules |
|
Gaia DR2 |
4599365960575609728 |
|