19522+2810 HEI 178

 
 
19h 52m 12.52s +28 10' 37.1" P.A. 288 sep 6.5 mag 10.90,12.30
 
 
Coord 2000
19522+2810
Discov num
HEI 178
Comp
Coord arcsec 2000
19 52 12.52 +28 10 37.1
Date first
1980
Date last
2002
Obs
3
Pa first
301
Pa last
288
P.A. Now (θ)
288°
Sep first
5.9
Sep last
6.5
Sep. Now (ρ)
6.5"
Mag pri
10.90
Mag sec
12.30
delta mag (ΔM)
1.4
Spectral class
Pri motion ra
-008
Sec motion ra
Pri motion dec
-006
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
287.6
Precise sep
6.485
Constellation
Vulpecula
last precise pa
287.6
last precise sep
6.485
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19522+2810 HEI 178 1998 2 289 6.6 10.90 12.30 D 195212.52+281037.1
19522+2810 HEI 178 2002 3 288 6.5 10.90 12.30 D 195212.52+281037.1

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