17302+2901 GRV 959
17h 30m 13.30s +29° 01' 12.5" P.A. 356.00 sep 24.2 mag 10.26,10.82 Sp K2IV:
| Coord 2000 |
17302+2901 |
|
Discov num |
GRV 959 |
|
Comp |
|
|
Coord arcsec 2000 |
17 30 13.30 +29 01 12.5 |
|
| Date first |
1901 |
|
Date last |
2016 |
|
Obs |
22 |
|
| Pa first |
356 |
|
Pa last |
355.5 |
|
P.A. Now (θ) |
355.5° |
|
| Sep first |
24.0 |
|
Sep last |
24.212 |
|
Sep. Now (ρ) |
24.212" |
|
| Mag pri |
10.26 |
|
Mag sec |
10.82 |
|
delta mag (ΔM) |
0.56 |
|
Spectral class |
K2IV: (yellow-orange) |
|
| Pri motion ra |
-014 |
|
Sec motion ra |
-014 |
|
| Pri motion dec |
-045 |
|
Sec motion dec |
-046 |
|
| Notes |
T
(Parallax indicates physical) |
|
rPM=0.021 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hercules |
|
Tycho2 |
2087-00425-1 |
|
Gaia DR2 |
4598434399349488896 |
|
