05312+0140 TDS3222

 
 
05h 31m 12.03s +01 40' 19.3" P.A. 83 sep 0.4 mag 10.43,10.93 Sp A5
 
 
Coord 2000
05312+0140
Discov num
TDS3222
Comp
Coord arcsec 2000
05 31 12.03 +01 40 19.3
Date first
1991
Date last
1991
Obs
1
Pa first
83
Pa last
83
P.A. Now (θ)
83°
Sep first
0.4
Sep last
0.4
Sep. Now (ρ)
0.4"
Mag pri
10.43
Mag sec
10.93
delta mag (ΔM)
0.5
Spectral class
A5 (white)
Pri motion ra
-001
Sec motion ra
-001
Pri motion dec
-002
Sec motion dec
-002
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
83
Precise sep
0.39
Constellation
Orion
Tycho2
0114-01321-1
Gaia DR2
05503755520
HD
287982
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
05312+0140 TDS3222 1991 1 83 0.4 10.43 10.93 053112.03+014019.3

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