19522-5115 HJ 5150AC

 
 
19h 52m 14.28s -51 14' 40.6" P.A. 254 sep 27.2 mag 8.64,11.80 Sp K2/3III
 
 
Coord 2000
19522-5115
Discov num
HJ 5150
Comp
AC
Coord arcsec 2000
19 52 14.28 -51 14 40.6
Date first
1835
Date last
2001
Obs
10
Pa first
261
Pa last
254
P.A. Now (θ)
254°
Sep first
15.0
Sep last
27.2
Sep. Now (ρ)
27.2"
Mag pri
8.64
Mag sec
11.80
delta mag (ΔM)
3.16
Spectral class
K2/3III (yellow-orange)
Pri motion ra
-002
Sec motion ra
Pri motion dec
-032
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
19522-5115 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19522-5115 I 1625 AB 1925 2001 4 249 12.8 8.64 13.60 4.96
Show 19522-5115 HJ 5150 AC 1835 2001 10 254 27.2 8.64 11.80 3.16 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
253.6
Precise sep
27.173
Cdsa2 id
HJ 5150 AC
Constellation
Telescopium
Ra deg
19.870633333333334
De deg
-51.24461111111111
last precise pa
253.6
last precise sep
27.173
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19522-5115 HJ 5150 AC 1925 5 258 23.3 8.80 12.20 K2/3III 195214.28-511440.6
19522-5115 HJ 5150 AC 1985 6 255 26.1 8.80 12.20 K2/3III 195214.28-511440.6
19522-5115 HJ 5150 AC 2001 10 254 27.2 8.80 12.20 K2/3III 195214.28-511440.6

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