02021+4311 TDS2091

 
 
02h 02m 07.64s +43 11' 02.9" P.A. 82 sep 0.5 mag 10.86,10.87
 
 
Coord 2000
02021+4311
Discov num
TDS2091
Comp
Coord arcsec 2000
02 02 07.64 +43 11 02.9
Date first
1991
Date last
1991
Obs
1
Pa first
82
Pa last
82
P.A. Now (θ)
82°
Sep first
0.5
Sep last
0.5
Sep. Now (ρ)
0.5"
Mag pri
10.86
Mag sec
10.87
delta mag (ΔM)
0.01
Spectral class
Pri motion ra
+019
Sec motion ra
+019
Pri motion dec
-002
Sec motion dec
-002
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Andromeda
Tycho2
2841-02144-1
last precise pa
81.9
last precise sep
0.49
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02021+4311 TDS2091 1991 1 82 0.5 10.86 10.87 020207.64+431102.9

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