00542-1626 HDS 119

 
 
00h 54m 10.65s -16 26' 05.7" P.A. 167 sep 0.4 mag 9.20,12.33 Sp K1III dist. 149.48 pc (487.6 l.y.)
 
 
Coord 2000
00542-1626
Discov num
HDS 119
Comp
Coord arcsec 2000
00 54 10.65 -16 26 05.7
Date first
1991
Date last
2011
Obs
6
Pa first
180
Pa last
167
P.A. Now (θ)
167°
Sep first
0.4
Sep last
0.4
Sep. Now (ρ)
0.4"
Mag pri
9.20
Mag sec
12.33
delta mag (ΔM)
3.13
Spectral class
K1III (yellow-orange)
Pri motion ra
+022
Sec motion ra
Pri motion dec
+015
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
167.4
Precise sep
0.438
Constellation
Cetus
SAO
147509
HIP
4247
Tycho2
5848-01916-1
HD
5262
BD
BD-17 157
Distance
149.48
Distance ly
487.6
last precise pa
167.4
last precise sep
0.438
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00542-1626 HDS 119 1991 1 180 0.4 9.20 12.33 K1III 005410.65-162605.7
00542-1626 HDS 119 2010 2 167 0.4 9.20 12.33 K1III D 005410.65-162605.7
00542-1626 HDS 119 2011 6 167 0.4 9.20 12.33 K1III 005410.65-162605.7

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