19280+2912 HEI 572

 
 
19h 27m 58.04s +29 12' 07.5" P.A. 300 sep 3.3 mag 10.50,11.50
 
 
Coord 2000
19280+2912
Discov num
HEI 572
Comp
Coord arcsec 2000
19 27 58.04 +29 12 07.5
Date first
1988
Date last
2002
Obs
3
Pa first
301
Pa last
300
P.A. Now (θ)
300°
Sep first
3.2
Sep last
3.3
Sep. Now (ρ)
3.3"
Mag pri
10.50
Mag sec
11.50
delta mag (ΔM)
1
Spectral class
Pri motion ra
+004
Sec motion ra
Pri motion dec
-005
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
300.3
Precise sep
3.26
Constellation
Cygnus
last precise pa
300.3
last precise sep
3.26
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19280+2912 HEI 572 2002 2 300 3.3 10.50 11.50 192758.04+291207.5

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