19471+2229 BRT2459

 
 
19h 47m 04.44s +22 29' 06.0" P.A. 1 sep 3.8 mag 11.00,11.40
 
 
Coord 2000
19471+2229
Discov num
BRT2459
Comp
Coord arcsec 2000
19 47 04.44 +22 29 06.0
Date first
1895
Date last
2002
Obs
4
Pa first
13
Pa last
1
P.A. Now (θ)
Sep first
3.4
Sep last
3.8
Sep. Now (ρ)
3.8"
Mag pri
11.00
Mag sec
11.40
delta mag (ΔM)
0.4
Spectral class
Pri motion ra
-002
Sec motion ra
-007
Pri motion dec
-010
Sec motion dec
-004
Notes
rPM=0.766
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
0.9
Precise sep
3.81
Constellation
Vulpecula
last precise pa
0.9
last precise sep
3.81
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19471+2229 BRT2459 2002 3 1 3.8 11.00 11.40 D 194704.44+222906.0

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