02087-0026 STF 218

 
 
02h 08m 42.44s -00 26' 12.8" P.A. 246 sep 5 mag 7.63,9.20 Sp F1V
 
 
Coord 2000
02087-0026
Discov num
STF 218
Comp
Coord arcsec 2000
02 08 42.44 -00 26 12.8
Date first
1824
Date last
2017
Obs
65
Pa first
251
Pa last
246
P.A. Now (θ)
246°
Sep first
5.0
Sep last
5.0
Sep. Now (ρ)
5"
Mag pri
7.63
Mag sec
9.20
delta mag (ΔM)
1.57
Spectral class
F1V (yellow-white)
Pri motion ra
-063
Sec motion ra
-036
Pri motion dec
-019
Sec motion dec
+000
Notes
N (See Notes)
rPM=0.502
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
245.7
Precise sep
4.983
Constellation
Cetus
SAO
129719
last precise pa
245.7
last precise sep
4.983
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02087-0026 STF 218 1999 63 248 4.8 8.20 9.20 F1V N D 020842.13-002613.9
02087-0026 STF 218 2009 64 248 4.9 8.20 9.20 F1V N D 020842.13-002613.9
02087-0026 STF 218 2010 65 247 4.5 7.63 9.20 F1V N 020842.44-002612.8
02087-0026 STF 218 2017 65 246 5.0 7.63 9.20 F1V N 020842.44-002612.8

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