13065+2816 SLE 912

 
 
13h 06m 27.13s +28 16' 07.1" P.A. 3 sep 15 mag 11.75,13.99 Sp A5
 
 
Coord 2000
13065+2816
Discov num
SLE 912
Comp
Coord arcsec 2000
13 06 27.13 +28 16 07.1
Date first
1901
Date last
2015
Obs
6
Pa first
358
Pa last
3
P.A. Now (θ)
Sep first
16.2
Sep last
15.0
Sep. Now (ρ)
15"
Mag pri
11.75
Mag sec
13.99
delta mag (ΔM)
2.24
Spectral class
A5 (white)
Pri motion ra
-013
Sec motion ra
-003
Pri motion dec
+005
Sec motion dec
+001
Notes
rPM=0.773
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
2.6
Precise sep
15
Constellation
Coma Berenices
Tycho2
1995-01405-1
last precise pa
2.6
last precise sep
15
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13065+2816 SLE 912 2000 3 2 15.1 10.70 12.00 D 130627.13+281607.1
13065+2816 SLE 912 2001 4 2 15.0 10.70 12.00 D 130627.13+281607.1
13065+2816 SLE 912 2015 5 3 15.0 11.75 13.99 A5 130627.13+281607.1

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