17076+2618 GRV 947
17h 07m 38.67s +26° 18' 07.1" P.A. 148.00 sep 47.2 mag 11.64,12.21
Coord 2000 |
17076+2618 |
|
Discov num |
GRV 947 |
|
Comp |
|
|
Coord arcsec 2000 |
17 07 38.67 +26 18 07.1 |
|
Date first |
1899 |
|
Date last |
2015 |
|
Obs |
12 |
|
Pa first |
149 |
|
Pa last |
147.7 |
|
P.A. Now (θ) |
147.7° |
|
Sep first |
46.8 |
|
Sep last |
47.182 |
|
Sep. Now (ρ) |
47.182" |
|
Mag pri |
11.64 |
|
Mag sec |
12.21 |
|
delta mag (ΔM) |
0.57 |
|
Spectral class |
|
|
Pri motion ra |
+011 |
|
Sec motion ra |
+012 |
|
Pri motion dec |
-017 |
|
Sec motion dec |
-016 |
|
Notes |
|
|
rPM=0.07 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hercules |
|
Tycho2 |
2068-00282-1 |
|
Gaia DR2 |
4573101445287349376 |
|