21080-1141 HO  149

 
 
21h 07m 57.66s -11 41' 15.3" P.A. 300 sep 0.8 mag 9.41,9.74 Sp G6IV
 
 
Coord 2000
21080-1141
Discov num
HO  149
Comp
Coord arcsec 2000
21 07 57.66 -11 41 15.3
Date first
1885
Date last
2015
Obs
21
Pa first
335
Pa last
300
P.A. Now (θ)
300°
Sep first
0.5
Sep last
0.8
Sep. Now (ρ)
0.8"
Mag pri
9.41
Mag sec
9.74
delta mag (ΔM)
0.33
Spectral class
G6IV (yellow)
Pri motion ra
+016
Sec motion ra
+016
Pri motion dec
-014
Sec motion dec
-014
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
299.9
Precise sep
0.812
Constellation
Aquarius
SAO
164159
Tycho2
5779-00595-1
Gaia DR2
58991610112
HD
201124
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21080-1141 HO 149 2005 20 302 0.7 9.41 9.74 G6IV 210757.66-114115.3
21080-1141 HO 149 2015 21 300 0.8 9.41 9.74 G6IV 210757.66-114115.3

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