13014-2722 TOK 154

 
 
13h 01m 26.27s -27 22' 28.2" P.A. 127.00 sep 19.9 mag 8.11,15.16 Sp F9V dist. 55.46 pc (180.91 l.y.)
 
 
Coord 2000
13014-2722
Discov num
TOK 154
Comp
Coord arcsec 2000
13 01 26.27 -27 22 28.2
Date first
1998
Date last
2015
Obs
5
Pa first
153
Pa last
127
P.A. Now (θ)
127°
Sep first
17.6
Sep last
19.9
Sep. Now (ρ)
19.9"
Mag pri
8.11
Mag sec
15.16
delta mag (ΔM)
7.05
Spectral class
F9V (yellow-white)
Pri motion ra
-480
Sec motion ra
-001
Pri motion dec
-204
Sec motion dec
-015
Notes
N U (See Notes, Proper motion indicates non-physical)
Visually invisible, K-band or other infrared star rPM=0.987
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
127.3
Precise sep
19.916
Constellation
Hydra
SAO
181322
HIP
63559
Tycho2
6706-00621-1
HD
113083
CD
CD-26 9470
CP
CP-26 4871
Distance
55.46
Distance ly
180.91
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13014-2722 TOK 154 2010 3 135 18.7 8.06 15.60 F9V NU 130126.27-272228.2
13014-2722 TOK 154 2015 5 127 19.9 8.11 15.16 F9V NU 130126.27-272228.2

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