19371-0621 J  2272

 
 
19h 37m 07.44s -06 20' 22.2" P.A. 336 sep 1.8 mag 9.90,12.00
 
 
Coord 2000
19371-0621
Discov num
J  2272
Comp
Coord arcsec 2000
19 37 07.44 -06 20 22.2
Date first
1942
Date last
1999
Obs
2
Pa first
325
Pa last
336
P.A. Now (θ)
336°
Sep first
3.0
Sep last
1.8
Sep. Now (ρ)
1.8"
Mag pri
9.90
Mag sec
12.00
delta mag (ΔM)
2.1
Spectral class
Pri motion ra
-005
Sec motion ra
Pri motion dec
-083
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
335.5
Precise sep
1.82
Constellation
Aquila
Gaia DR2
11823011712
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19371-0621 J 2272 1999 2 336 1.8 9.90 12.00 D 193707.44-062022.2

If you need more information about this double, apply for a data request form to the WDS.