17083-1959 ARA 709
17h 08m 19.31s -19° 59' 18.5" P.A. 87.00 sep 6.9 mag 11.46,12.40
Coord 2000 |
17083-1959 |
|
Discov num |
ARA 709 |
|
Comp |
|
|
Coord arcsec 2000 |
17 08 19.31 -19 59 18.5 |
|
Date first |
1917 |
|
Date last |
2016 |
|
Obs |
6 |
|
Pa first |
89 |
|
Pa last |
86.5 |
|
P.A. Now (θ) |
86.5° |
|
Sep first |
7.1 |
|
Sep last |
6.875 |
|
Sep. Now (ρ) |
6.875" |
|
Mag pri |
11.46 |
|
Mag sec |
12.40 |
|
delta mag (ΔM) |
0.94 |
|
Spectral class |
|
|
Pri motion ra |
-007 |
|
Sec motion ra |
+038 |
|
Pri motion dec |
-010 |
|
Sec motion dec |
-003 |
|
Notes |
|
|
rPM=1.195
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Ophiuchus |
|
Tycho2 |
6240-00803-1 |
|
Gaia DR2 |
4128211071878105344 |
|