02040-5742 TOK 648

 
 
02h 04m 01.45s -57 42' 12.1" P.A. 210 sep 10.6 mag 8.17,13.26 Sp G5 dist. 62.81 pc (204.89 l.y.)
 
 
Coord 2000
02040-5742
Discov num
TOK 648
Comp
Coord arcsec 2000
02 04 01.45 -57 42 12.1
Date first
1999
Date last
2015
Obs
2
Pa first
207
Pa last
210
P.A. Now (θ)
210°
Sep first
7.5
Sep last
10.6
Sep. Now (ρ)
10.6"
Mag pri
8.17
Mag sec
13.26
delta mag (ΔM)
5.09
Spectral class
G5 (yellow)
Pri motion ra
+119
Sec motion ra
Pri motion dec
+098
Sec motion dec
Notes
K (K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
209.9
Precise sep
10.56
Constellation
Eridanus
HIP
9649
Tycho2
8488-00231-1
CD
CD-58 424
CP
CP-58 190
Distance
62.81
Distance ly
204.89
last precise pa
209.9
last precise sep
10.56
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02040-5742 TOK 648 1999 1 207 7.5 9.91   G5 020401.45-574212.1
02040-5742 TOK 648 2015 2 210 10.6 8.17 13.26 G5 K 020401.45-574212.1

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