19072-0121 BAL 590

 
 
19H 07M 09.08S -01 20' 51.1" P.A. 39 SEP 20.4 MAG 11.73,11.90
 
 
Coord 2000
19072-0121
Discov num
BAL 590
Comp
Coord arcsec 2000
19 07 09.08 -01 20 51.1
Date first
1896
Date last
2015
Obs
7
Pa first
38
Pa last
39
P.A. Now (θ)
39°
Sep first
18.5
Sep last
20.4
Sep. Now (ρ)
20.4"
Mag pri
11.73
Mag sec
11.90
delta mag (ΔM)
0.17
Spectral class
Pri motion ra
-002
Sec motion ra
+016
Pri motion dec
-007
Sec motion dec
+012
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Aquila
Tycho2
5128-00144-1
last precise pa
38.7
last precise sep
20.41