19494+0652 WFC 256
19h 49m 24.08s +06° 52' 06.3" P.A. 10.00 sep 11.7 mag 11.48,12.36
| Coord 2000 |
19494+0652 |
|
Discov num |
WFC 256 |
|
Comp |
|
|
Coord arcsec 2000 |
19 49 24.08 +06 52 06.3 |
|
| Date first |
1918 |
|
Date last |
2015 |
|
Obs |
10 |
|
| Pa first |
25 |
|
Pa last |
10.1 |
|
P.A. Now (θ) |
10.1° |
|
| Sep first |
9.6 |
|
Sep last |
11.718 |
|
Sep. Now (ρ) |
11.718" |
|
| Mag pri |
11.48 |
|
Mag sec |
12.36 |
|
delta mag (ΔM) |
0.88 |
|
Spectral class |
|
|
| Pri motion ra |
+019 |
|
Sec motion ra |
+002 |
|
| Pri motion dec |
-044 |
|
Sec motion dec |
-010 |
|
| Notes |
|
|
rPM=0.793
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquila |
|
Tycho2 |
0492-01685-1 |
|
Gaia DR2 |
4297721302060313856 |
|
