11561+2015 BRT2289

 
 
11h 56m 07.55s +20 15' 08.2" P.A. 86 sep 1.6 mag 11.05,11.10 Sp G0
 
 
Coord 2000
11561+2015
Discov num
BRT2289
Comp
Coord arcsec 2000
11 56 07.55 +20 15 08.2
Date first
1938
Date last
2008
Obs
5
Pa first
88
Pa last
86
P.A. Now (θ)
86°
Sep first
1.3
Sep last
1.6
Sep. Now (ρ)
1.6"
Mag pri
11.05
Mag sec
11.10
delta mag (ΔM)
0.05
Spectral class
G0 (yellow)
Pri motion ra
+012
Sec motion ra
+012
Pri motion dec
-007
Sec motion dec
-007
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
86.4
Precise sep
1.59
Cdsa2 id
BRT 2289
Constellation
Leo
Tycho2
1443-00940-2
Ra deg
11.935430555555556
De deg
20.252277777777778
last precise pa
86.4
last precise sep
1.59
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11561+2015 BRT2289 1991 4 86 1.6 11.05 11.10 G0 115607.55+201508.2
11561+2015 BRT2289 2008 5 86 1.5 11.05 11.10 G0 115607.55+201508.2

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