17091+3423 CVR 1694
17h 09m 07.10s +34° 22' 46.5" P.A. 304.00 sep 3.4 mag 16.90,17.10 Sp M0+M0
Coord 2000 |
17091+3423 |
|
Discov num |
CVR1694 |
|
Comp |
|
|
Coord arcsec 2000 |
17 09 07.10 +34 22 46.5 |
|
Date first |
1998 |
|
Date last |
2016 |
|
Obs |
6 |
|
Pa first |
304 |
|
Pa last |
303.9 |
|
P.A. Now (θ) |
303.9° |
|
Sep first |
3.4 |
|
Sep last |
3.405 |
|
Sep. Now (ρ) |
3.405" |
|
Mag pri |
16.90 |
|
Mag sec |
17.10 |
|
delta mag (ΔM) |
0.2 |
|
Spectral class |
M0+M0 (red/red) |
|
Pri motion ra |
-071 |
|
Sec motion ra |
+010 |
|
Pri motion dec |
+056 |
|
Sec motion dec |
+006 |
|
Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=1.053
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hercules |
|
Gaia DR2 |
1338136682143958016 |
|