02477+0142 A  2411

 
 
02h 47m 39.88s +01 42' 19.6" P.A. 285 sep 0.3 mag 8.22,9.62 Sp G0 dist. 2702.7 pc (8816.21 l.y.)
 
 
Coord 2000
02477+0142
Discov num
A  2411
Comp
Coord arcsec 2000
02 47 39.88 +01 42 19.6
Date first
1912
Date last
2008
Obs
17
Pa first
262
Pa last
285
P.A. Now (θ)
285°
Sep first
0.4
Sep last
0.3
Sep. Now (ρ)
0.3"
Mag pri
8.22
Mag sec
9.62
delta mag (ΔM)
1.4
Spectral class
G0 (yellow)
Pri motion ra
-007
Sec motion ra
Pri motion dec
-028
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
284.9
Precise sep
0.32
Constellation
Cetus
HIP
13050
Tycho2
0047-00435-1
HD
17417
BD
BD+01 487
Distance
2702.7
Distance ly
8816.21
last precise pa
284.9
last precise sep
0.32
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02477+0142 A 2411 1996 16 278 0.3 8.22 9.62 G0 D 024739.88+014219.6
02477+0142 A 2411 2008 17 285 0.3 8.22 9.62 G0 D 024739.88+014219.6

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