00058+2855 HEI 831

 
 
00h 05m 50.07s +28 55' 19.4" P.A. 139 sep 2 mag 12.49,14.00
 
 
Coord 2000
00058+2855
Discov num
HEI 831
Comp
Coord arcsec 2000
00 05 50.07 +28 55 19.4
Date first
1982
Date last
2003
Obs
2
Pa first
130
Pa last
139
P.A. Now (θ)
139°
Sep first
1.5
Sep last
2.0
Sep. Now (ρ)
2"
Mag pri
12.49
Mag sec
14.00
delta mag (ΔM)
1.51
Spectral class
Pri motion ra
+033
Sec motion ra
Pri motion dec
-024
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
139
Precise sep
2
Constellation
Pegasus
Tycho2
1735-01062-1
last precise pa
139
last precise sep
2
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00058+2855 HEI 831 1982 1 130 1.5 12.49 14.00 000550.07+285519.4
00058+2855 HEI 831 2003 2 139 2.0 12.49 14.00 000550.07+285519.4

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