01064-2141 LDS2166

 
 
01h 06m 20.57s -21 40' 32.5" P.A. 69 sep 96.7 mag 9.44,16.50 Sp K1IV
 
 
Coord 2000
01064-2141
Discov num
LDS2166
Comp
Coord arcsec 2000
01 06 20.57 -21 40 32.5
Date first
1954
Date last
2015
Obs
7
Pa first
70
Pa last
69
P.A. Now (θ)
69°
Sep first
95.3
Sep last
96.7
Sep. Now (ρ)
96.7"
Mag pri
9.44
Mag sec
16.50
delta mag (ΔM)
7.06
Spectral class
K1IV (yellow-orange)
Pri motion ra
+030
Sec motion ra
Pri motion dec
-087
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
69.2
Precise sep
96.741
Constellation
Cetus
SAO
166801
Tycho2
5853-00769-1
Gaia DR2
74021499008
HD
6574
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01064-2141 LDS2166 1954 1 41 134.0 9.44 16.50 010620.57-214032.5
01064-2141 LDS2166 1999 3 70 96.3 9.44 16.50 010620.57-214032.5
01064-2141 LDS2166 2010 5 69 96.6 9.44 16.50 010620.57-214032.5
01064-2141 LDS2166 2015 7 69 96.7 9.44 16.50 K1IV 010620.57-214032.5

If you need more information about this double, apply for a data request form to the WDS.