02122-0022 TDS2155

 
 
02h 12m 10.02s -00 22' 07.9" P.A. 86 sep 1.1 mag 10.15,11.55 Sp K0
 
 
Coord 2000
02122-0022
Discov num
TDS2155
Comp
Coord arcsec 2000
02 12 10.02 -00 22 07.9
Date first
1991
Date last
1991
Obs
1
Pa first
86
Pa last
86
P.A. Now (θ)
86°
Sep first
1.1
Sep last
1.1
Sep. Now (ρ)
1.1"
Mag pri
10.15
Mag sec
11.55
delta mag (ΔM)
1.4
Spectral class
K0 (yellow-orange)
Pri motion ra
+027
Sec motion ra
+027
Pri motion dec
+003
Sec motion dec
+003
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
86.1
Precise sep
1.08
Constellation
Cetus
SAO
129748
Tycho2
4690-00132-1
last precise pa
86.1
last precise sep
1.08
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02122-0022 TDS2155 1991 1 86 1.1 10.15 11.55 021210.02-002207.9

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