15036-0950 ABT  10

 
 
15h 03m 38.42s -09 49' 58.6" P.A. 257 sep 11.7 mag 9.45,12.80 Sp A3
 
 
Coord 2000
15036-0950
Discov num
ABT  10
Comp
Coord arcsec 2000
15 03 38.42 -09 49 58.6
Date first
1893
Date last
2010
Obs
7
Pa first
253
Pa last
257
P.A. Now (θ)
257°
Sep first
11.0
Sep last
11.7
Sep. Now (ρ)
11.7"
Mag pri
9.45
Mag sec
12.80
delta mag (ΔM)
3.35
Spectral class
A3 (white)
Pri motion ra
-013
Sec motion ra
-023
Pri motion dec
-007
Sec motion dec
-003
Notes
rPM=0.464
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
256.6
Precise sep
11.71
Constellation
Libra
Tycho2
5583-00374-1
HD
133214
last precise pa
256.6
last precise sep
11.71
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15036-0950 ABT 10 1999 5 257 11.5 9.45 12.80 A3 D 150338.42-094958.6
15036-0950 ABT 10 2000 6 257 11.5 9.45 12.80 A3 D 150338.42-094958.6
15036-0950 ABT 10 2010 7 257 11.5 9.45 12.80 A3 150338.42-094958.6

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