19555-1026 GWP 2908
19h 55m 27.72s -10° 25' 41.5" P.A. 121.00 sep 8.3 mag 17.80,18.20
Coord 2000 |
19555-1026 |
|
Discov num |
GWP2908 |
|
Comp |
|
|
Coord arcsec 2000 |
19 55 27.72 -10 25 41.5 |
|
Date first |
1984 |
|
Date last |
2016 |
|
Obs |
7 |
|
Pa first |
121 |
|
Pa last |
121.2 |
|
P.A. Now (θ) |
121.2° |
|
Sep first |
8.2 |
|
Sep last |
8.328 |
|
Sep. Now (ρ) |
8.328" |
|
Mag pri |
17.80 |
|
Mag sec |
18.20 |
|
delta mag (ΔM) |
0.4 |
|
Spectral class |
|
|
Pri motion ra |
-056 |
|
Sec motion ra |
-066 |
|
Pri motion dec |
-032 |
|
Sec motion dec |
-030 |
|
Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.141 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Aquila |
|
Gaia DR2 |
4190310045492188928 |
|