20299-1835 SHJ 324 (Omi Cap)

 
 
20h 29m 53.91s -18 34' 59.4" P.A. 238 sep 21.8 mag 5.91,6.68 Sp A3Vn+A7V dist. 66.36 pc (216.47 l.y.)
 
 
Coord 2000
20299-1835
Discov num
SHJ 324
Comp
Coord arcsec 2000
20 29 53.91 -18 34 59.4
Date first
1777
Date last
2016
Obs
82
Pa first
243
Pa last
238
P.A. Now (θ)
238°
Sep first
25.0
Sep last
21.8
Sep. Now (ρ)
21.8"
Mag pri
5.91
Mag sec
6.68
delta mag (ΔM)
0.77
Spectral class
A3Vn+A7V (white/white)
Pri motion ra
+026
Sec motion ra
+014
Pri motion dec
-080
Sec motion dec
-088
Notes
N (See Notes)
rPM=0.162 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
238
Precise sep
21.83
Name
Omi Cap
Constellation
Capricornus
SAO
163626
HIP
101123
Tycho2
6333-02130-1
HD
195094
HR
7830
GC
28503
BD
BD-19 5831
Bayer
Omicron Capricorni
Bayer name
Omi Cap
Flamsteed
12 Capricorni
Flamsteed name
12 Cap
Distance
66.36
Distance ly
216.47
last precise pa
238
last precise sep
21.83
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20299-1835 SHJ 324 2007 70 239 21.8 5.91 6.68 A3Vn A7V N D 202953.91-183459.4
20299-1835 SHJ 324 2010 72 239 21.7 5.91 6.68 A3Vn A7V N D 202953.91-183459.4
20299-1835 SHJ 324 2012 76 238 21.8 5.91 6.68 A3Vn A7V N D 202953.91-183459.4
20299-1835 SHJ 324 2013 78 238 21.9 5.91 6.68 A3Vn A7V N D 202953.91-183459.4
20299-1835 SHJ 324 2015 79 238 21.9 5.91 6.68 A3Vn+A7V N 202953.91-183459.4
20299-1835 SHJ 324 2016 82 238 21.8 5.91 6.68 A3Vn+A7V N 202953.91-183459.4

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