11015-1949 RSS 253

 
 
11h 01m 27.05s -19 49' 10.0" P.A. 2 sep 14.6 mag 9.25,12.87 Sp G8/K0V dist. 55.49 pc (181.01 l.y.)
 
 
Coord 2000
11015-1949
Discov num
RSS 253
Comp
Coord arcsec 2000
11 01 27.05 -19 49 10.0
Date first
1976
Date last
2007
Obs
4
Pa first
33
Pa last
2
P.A. Now (θ)
Sep first
9.0
Sep last
14.6
Sep. Now (ρ)
14.6"
Mag pri
9.25
Mag sec
12.87
delta mag (ΔM)
3.62
Spectral class
G8/K0V (yellow)
Pri motion ra
+134
Sec motion ra
Pri motion dec
-276
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
1.5
Precise sep
14.55
Constellation
Crater
SAO
156404
HIP
53882
Tycho2
6080-00422-1
HD
95533
BD
BD-19 3161
Distance
55.49
Distance ly
181.01
last precise pa
1.5
last precise sep
14.55
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11015-1949 RSS 253 2007 3 2 14.6 9.25 13.00 G8/K0V D 110126.98-194907.7
11015-1949 RSS 253 2010 5 2 15.0 9.25 12.87 G8/K0V 110126.98-194907.7

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