02451+0026 RST4750

 
 
02h 45m 03.97s +00 25' 33.7" P.A. 158 sep 3.2 mag 10.73,12.70 Sp K0
 
 
Coord 2000
02451+0026
Discov num
RST4750
Comp
Coord arcsec 2000
02 45 03.97 +00 25 33.7
Date first
1943
Date last
2015
Obs
6
Pa first
161
Pa last
158
P.A. Now (θ)
158°
Sep first
3.1
Sep last
3.2
Sep. Now (ρ)
3.2"
Mag pri
10.73
Mag sec
12.70
delta mag (ΔM)
1.97
Spectral class
K0 (yellow-orange)
Pri motion ra
-007
Sec motion ra
Pri motion dec
-024
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
158
Precise sep
3.2
Constellation
Cetus
Tycho2
0047-01059-1
last precise pa
158
last precise sep
3.2
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02451+0026 RST4750 2000 3 161 2.5 10.73 12.70 K0 D 024503.97+002533.7
02451+0026 RST4750 2015 6 158 3.2 10.73 12.70 K0 024503.97+002533.7

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