17042+2805 GRV 945
17h 04m 13.87s +28° 05' 35.6" P.A. 61.00 sep 15.9 mag 10.10,12.70 Sp F7
Coord 2000 |
17042+2805 |
|
Discov num |
GRV 945 |
|
Comp |
|
|
Coord arcsec 2000 |
17 04 13.87 +28 05 35.6 |
|
Date first |
1999 |
|
Date last |
2016 |
|
Obs |
10 |
|
Pa first |
61 |
|
Pa last |
60.5 |
|
P.A. Now (θ) |
60.5° |
|
Sep first |
15.9 |
|
Sep last |
15.861 |
|
Sep. Now (ρ) |
15.861" |
|
Mag pri |
10.10 |
|
Mag sec |
12.70 |
|
delta mag (ΔM) |
2.6 |
|
Spectral class |
F7 (yellow-white) |
|
Pri motion ra |
+010 |
|
Sec motion ra |
+010 |
|
Pri motion dec |
+014 |
|
Sec motion dec |
+015 |
|
Notes |
|
|
rPM=0.055 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hercules |
|
Tycho2 |
2068-00992-1 |
|
Gaia DR2 |
1308404066663167232 |
|