23588+3345 RAO  77

 
 
23h 58m 50.20s +33 44' 32.7" P.A. 173.00 sep 5.1 mag 7.91,15.00 Sp G0V dist. 59.74 pc (194.87 l.y.)
 
 
Coord 2000
23588+3345
Discov num
RAO  77
Comp
Coord arcsec 2000
23 58 50.20 +33 44 32.7
Date first
2012
Date last
2015
Obs
5
Pa first
173
Pa last
173
P.A. Now (θ)
173°
Sep first
5.0
Sep last
5.1
Sep. Now (ρ)
5.1"
Mag pri
7.91
Mag sec
15.00
delta mag (ΔM)
7.09
Spectral class
G0V (yellow)
Pri motion ra
+272
Sec motion ra
Pri motion dec
-131
Sec motion dec
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
173
Precise sep
5.062
Constellation
Hydra
SAO
73649
HIP
118225
Tycho2
2772-00826-1
Gaia DR2
2875086399690166272
HD
224543
BD
BD+32 4745
Distance
59.74
Distance ly
194.87
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
23588+3345 RAO 77 2013 2 172 4.9 7.91 15.00 G0V 235850.20+334432.7
23588+3345 RAO 77 2015 4 173 5.1 7.91 15.00 G0V N 235850.20+334432.7

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