19417+0943 GRV 271
19h 41m 47.90s +09° 43' 04.6" P.A. 83.00 sep 23.3 mag 10.57,11.02
| Coord 2000 |
19417+0943 |
|
Discov num |
GRV 271 |
|
Comp |
|
|
Coord arcsec 2000 |
19 41 47.90 +09 43 04.6 |
|
| Date first |
1906 |
|
Date last |
2016 |
|
Obs |
13 |
|
| Pa first |
83 |
|
Pa last |
82.7 |
|
P.A. Now (θ) |
82.7° |
|
| Sep first |
23.6 |
|
Sep last |
23.346 |
|
Sep. Now (ρ) |
23.346" |
|
| Mag pri |
10.57 |
|
Mag sec |
11.02 |
|
delta mag (ΔM) |
0.45 |
|
Spectral class |
|
|
| Pri motion ra |
+016 |
|
Sec motion ra |
+017 |
|
| Pri motion dec |
+025 |
|
Sec motion dec |
+025 |
|
| Notes |
T
(Parallax indicates physical) |
|
rPM=0.033 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquila |
|
Tycho2 |
1061-02476-1 |
|
Gaia DR2 |
4302629247105252224 |
|