11566-0437 STF1584

 
 
11h 56m 37.00s -04 36' 31.3" P.A. 188 sep 13.2 mag 8.76,10.26 Sp G0
 
 
Coord 2000
11566-0437
Discov num
STF1584
Comp
Coord arcsec 2000
11 56 37.00 -04 36 31.3
Date first
1825
Date last
2016
Obs
21
Pa first
190
Pa last
188
P.A. Now (θ)
188°
Sep first
12.0
Sep last
13.2
Sep. Now (ρ)
13.2"
Mag pri
8.76
Mag sec
10.26
delta mag (ΔM)
1.5
Spectral class
G0 (yellow)
Pri motion ra
-105
Sec motion ra
-106
Pri motion dec
-044
Sec motion dec
-048
Notes
N W (See Notes, )
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Virgo
Tycho2
4935-01141-1
HD
103708
last precise pa
188.1
last precise sep
13.183
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11566-0437 STF1584 2004 15 188 12.8 8.76 10.26 G0 N D 115637.00-043631.3
11566-0437 STF1584 2013 18 188 13.1 8.76 10.26 G0 N 115637.00-043631.3
11566-0437 STF1584 2016 20 188 13.2 8.76 10.26 G0 N 115637.00-043631.3

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