12335-2300 DON 535

 
 
12h 33m 28.09s -23 00' 12.2" P.A. 208 sep 0.4 mag 10.37,10.20 Sp G5IV
 
 
Coord 2000
12335-2300
Discov num
DON 535
Comp
Coord arcsec 2000
12 33 28.09 -23 00 12.2
Date first
1930
Date last
1991
Obs
5
Pa first
201
Pa last
208
P.A. Now (θ)
208°
Sep first
0.3
Sep last
0.4
Sep. Now (ρ)
0.4"
Mag pri
10.37
Mag sec
10.20
delta mag (ΔM)
0.17
Spectral class
G5IV (yellow)
Pri motion ra
-013
Sec motion ra
-013
Pri motion dec
-039
Sec motion dec
-039
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
207.9
Precise sep
0.44
Constellation
Corvus
SAO
180897
Tycho2
6682-00611-1
HD
109250
last precise pa
207.9
last precise sep
0.44
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12335-2300 DON 535 1991 5 208 0.4 10.37 10.20 G5IV 123328.09-230012.2

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