02572-0034 STF 330

 
 
02h 57m 10.61s -00 34' 28.3" P.A. 192 sep 8.6 mag 7.25,9.06 Sp G8III
 
 
Coord 2000
02572-0034
Discov num
STF 330
Comp
Coord arcsec 2000
02 57 10.61 -00 34 28.3
Date first
1827
Date last
2011
Obs
35
Pa first
210
Pa last
192
P.A. Now (θ)
192°
Sep first
10.0
Sep last
8.6
Sep. Now (ρ)
8.6"
Mag pri
7.25
Mag sec
9.06
delta mag (ΔM)
1.81
Spectral class
G8III (yellow)
Pri motion ra
-009
Sec motion ra
-009
Pri motion dec
+013
Sec motion dec
+013
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cetus
SAO
130205
Tycho2
4700-01051-1
HD
18384
last precise pa
192.4
last precise sep
8.59
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02572-0034 STF 330 2007 30 192 8.9 7.25 9.06 G8III D 025710.61-003428.3
02572-0034 STF 330 2010 33 192 8.9 7.25 9.06 G8III D 025710.61-003428.3
02572-0034 STF 330 2011 35 192 8.6 7.25 9.06 G8III D 025710.61-003428.3

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