01358+3350 LDS1107

 
 
01h 35m 50.47s +33 50' 08.4" P.A. 218 sep 31.8 mag 6.66,18.60 Sp K0 dist. 146.63 pc (478.31 l.y.)
 
 
Coord 2000
01358+3350
Discov num
LDS1107
Comp
Coord arcsec 2000
01 35 50.47 +33 50 08.4
Date first
1954
Date last
2015
Obs
4
Pa first
218
Pa last
218
P.A. Now (θ)
218°
Sep first
31.0
Sep last
31.8
Sep. Now (ρ)
31.8"
Mag pri
6.66
Mag sec
18.60
delta mag (ΔM)
11.94
Spectral class
K0 (yellow-orange)
Pri motion ra
-033
Sec motion ra
Pri motion dec
-137
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Triangulum
SAO
54817
HIP
7439
Tycho2
2301-01639-1
HD
9728
BD
BD+33 259
Distance
146.63
Distance ly
478.31
last precise pa
218.2
last precise sep
31.79
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01358+3350 LDS1107 1997 2 219 31.9 8.50 18.60 K0 D 013550.47+335008.4
01358+3350 LDS1107 2015 4 218 31.8 6.66 18.60 K0 013550.47+335008.4

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