01437-0054 KPP2230

 
 
01h 43m 43.78s -00 53' 41.7" P.A. 244.00 sep 18.5 mag 12.40,14.60 dist. 123 pc (401.23 l.y.)
 
 
Coord 2000
01437-0054
Discov num
KPP2230
Comp
Coord arcsec 2000
01 43 43.78 -00 53 41.7
Date first
1951
Date last
2015
Obs
10
Pa first
245
Pa last
244
P.A. Now (θ)
244°
Sep first
18.4
Sep last
18.5
Sep. Now (ρ)
18.5"
Mag pri
12.40
Mag sec
14.60
delta mag (ΔM)
2.2
Spectral class
Pri motion ra
+042
Sec motion ra
+043
Pri motion dec
+017
Sec motion dec
+016
Notes
V (Proper motion indicates physical)
Visually invisible, K-band or other infrared star rPM=0.031 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
244.3
Precise sep
18.495
Spectr
G5
Constellation
Cetus
SAO
110091
HIP
8080
Tycho2
0029-01021-1
HD
10642
BD
BD+00 278
Distance
123
Distance ly
401.23
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01437-0054 KPP2230 2015 10 244 18.5 12.40 14.60 V 014343.78-005341.7

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