17022+5103 JNN 112
17h 02m 12.03s +51° 03' 28.4" P.A. 61.00 sep 0.7 mag 13.10,13.40 Sp M0.5+M1.5
Coord 2000 |
17022+5103 |
|
Discov num |
JNN 112 |
|
Comp |
|
|
Coord arcsec 2000 |
17 02 12.03 +51 03 28.4 |
|
Date first |
2008 |
|
Date last |
2016 |
|
Obs |
6 |
|
Pa first |
63 |
|
Pa last |
60.5 |
|
P.A. Now (θ) |
60.5° |
|
Sep first |
0.8 |
|
Sep last |
0.711 |
|
Sep. Now (ρ) |
0.711" |
|
Mag pri |
13.10 |
|
Mag sec |
13.40 |
|
delta mag (ΔM) |
0.3 |
|
Spectral class |
M0.5+M1.5 (red/red) |
|
Pri motion ra |
-046 |
|
Sec motion ra |
|
|
Pri motion dec |
+075 |
|
Sec motion dec |
|
|
Notes |
V
(Proper motion indicates physical) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hercules |
|
Gaia DR2 |
1412622478890601088 |
|