02249-0207 STF 266

 
 
02h 24m 53.81s -02 06' 43.5" P.A. 267 sep 7.7 mag 9.10,9.25 Sp F2 dist. 167.5 pc (546.38 l.y.)
 
 
Coord 2000
02249-0207
Discov num
STF 266
Comp
Coord arcsec 2000
02 24 53.81 -02 06 43.5
Date first
1829
Date last
2015
Obs
40
Pa first
268
Pa last
267
P.A. Now (θ)
267°
Sep first
7.4
Sep last
7.7
Sep. Now (ρ)
7.7"
Mag pri
9.10
Mag sec
9.25
delta mag (ΔM)
0.15
Spectral class
F2 (yellow-white)
Pri motion ra
+076
Sec motion ra
+003
Pri motion dec
-015
Sec motion dec
-017
Notes
rPM=0.943
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
266.6
Precise sep
7.72
Constellation
Cetus
HIP
11257
Tycho2
4691-00593-1
HD
14986
BD
BD-02 406
Distance
167.5
Distance ly
546.38
last precise pa
266.6
last precise sep
7.72
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02249-0207 STF 266 2003 37 267 7.7 9.10 9.25 F2 D 022453.81-020643.5
02249-0207 STF 266 2011 39 268 7.9 9.10 9.25 F2 D 022453.81-020643.5
02249-0207 STF 266 2015 41 267 7.7 9.10 9.25 F2 022453.81-020643.5

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