19437+2111 J   816

 
 
19h 43m 45.08s +21 10' 59.7" P.A. 331 sep 3 mag 10.20,12.30
 
 
Coord 2000
19437+2111
Discov num
J   816
Comp
Coord arcsec 2000
19 43 45.08 +21 10 59.7
Date first
1912
Date last
1912
Obs
1
Pa first
331
Pa last
331
P.A. Now (θ)
331°
Sep first
3.0
Sep last
3.0
Sep. Now (ρ)
3"
Mag pri
10.20
Mag sec
12.30
delta mag (ΔM)
2.1
Spectral class
Pri motion ra
-010
Sec motion ra
Pri motion dec
-025
Sec motion dec
Notes
I (Identification uncertain)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
330.8
Precise sep
2.97
Constellation
Vulpecula
last precise pa
330.8
last precise sep
2.97
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19437+2111 J 816 1912 1 331 3.0 10.20 12.30 I 194345.08+211059.7

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