02474-1733 GWP 369AB

 
 
02h 47m 25.63s -17 33' 23.5" P.A. 351 sep 70.4 mag 9.59,16.15 Sp G2V dist. 69.3 pc (226.06 l.y.)
 
 
Coord 2000
02474-1733
Discov num
GWP 369
Comp
AB
Coord arcsec 2000
02 47 25.63 -17 33 23.5
Date first
1953
Date last
2010
Obs
5
Pa first
351
Pa last
351
P.A. Now (θ)
351°
Sep first
70.2
Sep last
70.4
Sep. Now (ρ)
70.4"
Mag pri
9.59
Mag sec
16.15
delta mag (ΔM)
6.56
Spectral class
G2V (yellow)
Pri motion ra
-023
Sec motion ra
-030
Pri motion dec
-096
Sec motion dec
-096
Notes
N V (See Notes, Proper motion indicates physical)
rPM=0.07 (< 0.3, Physical double)
This double is physical.
 
 
02474-1733 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 148607 02474-1733 GWP 369 AB 1953 2010 5 351 70.4 9.59 16.15 6.56 <===
Show 148607 02474-1733 SKF2168 AC 1998 2010 2 285 4.7 9.50 15.00 5.50
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
350.6
Precise sep
70.41
Cdsa2 id
GWP 369 AB
Constellation
Eridanus
SAO
148607
HIP
13025
Tycho2
5866-00797-1
HD
17449
BD
BD-18 474
Ra deg
2.7904527777777774
De deg
-17.556527777777777
Distance
69.3
Distance ly
226.06
last precise pa
350.6
last precise sep
70.41
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02474-1733 GWP 369 AB 2010 5 351 70.4 9.59 16.15 G2V NV 024725.63-173323.5

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