18457-0107 BAL 582
18h 45m 41.17s -01° 06' 50.9" P.A. 321.00 sep 12.4 mag 11.83,11.71
Coord 2000 |
18457-0107 |
|
Discov num |
BAL 582 |
|
Comp |
|
|
Coord arcsec 2000 |
18 45 41.17 -01 06 50.9 |
|
Date first |
1908 |
|
Date last |
2016 |
|
Obs |
14 |
|
Pa first |
328 |
|
Pa last |
320.8 |
|
P.A. Now (θ) |
320.8° |
|
Sep first |
11.9 |
|
Sep last |
12.364 |
|
Sep. Now (ρ) |
12.364" |
|
Mag pri |
11.83 |
|
Mag sec |
11.71 |
|
delta mag (ΔM) |
0.12 |
|
Spectral class |
|
|
Pri motion ra |
+011 |
|
Sec motion ra |
-008 |
|
Pri motion dec |
-002 |
|
Sec motion dec |
-005 |
|
Notes |
|
|
rPM=1.72
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Aquila |
|
Tycho2 |
5114-01003-1 |
|
Gaia DR2 |
4260079242294858624 |
|