14070-2911 HJ 4650AB

 
 
14h 07m 00.29s -29 11' 10.9" P.A. 124 sep 1.3 mag 9.22,12.10 Sp M1/2(III)
 
 
Coord 2000
14070-2911
Discov num
HJ 4650
Comp
AB
Coord arcsec 2000
14 07 00.29 -29 11 10.9
Date first
1834
Date last
1960
Obs
15
Pa first
62
Pa last
124
P.A. Now (θ)
124°
Sep first
10.0
Sep last
1.3
Sep. Now (ρ)
1.3"
Mag pri
9.22
Mag sec
12.10
delta mag (ΔM)
2.88
Spectral class
M1/2(III) (red)
Pri motion ra
-011
Sec motion ra
Pri motion dec
-010
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
14070-2911 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 182252 14070-2911 HJ 4650 AB 1834 1960 15 124 1.3 9.22 12.10 2.88 <===
Show 182252 14070-2911 HJ 4650 AC 1884 1999 5 30 26.2 9.22 12.87 3.65
Show 182252 14070-2911 HJ 4650 AD 1884 1999 5 315 42.2 9.22 12.51 3.29
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
123.6
Precise sep
1.27
Constellation
Hydra
SAO
182252
Tycho2
6742-00898-1
HD
123220
last precise pa
123.6
last precise sep
1.27
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
14070-2911 HJ 4650 AB 1960 15 124 1.3 9.22 12.10 M1/2(III) 140700.29-291110.9

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