12087-1050 J  2085

 
 
12h 08m 41.33s -10 51' 29.3" P.A. 325 sep 3.5 mag 9.70,10.50
 
 
Coord 2000
12087-1050
Discov num
J  2085
Comp
Coord arcsec 2000
12 08 41.33 -10 51 29.3
Date first
1942
Date last
2016
Obs
8
Pa first
325
Pa last
325
P.A. Now (θ)
325°
Sep first
2.0
Sep last
3.5
Sep. Now (ρ)
3.5"
Mag pri
9.70
Mag sec
10.50
delta mag (ΔM)
0.8
Spectral class
Pri motion ra
+008
Sec motion ra
Pri motion dec
-007
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
325.3
Precise sep
3.54
Cdsa2 id
J 2085
Constellation
Virgo
Tycho2
5522-01430-1
Ra deg
12.144813888888889
De deg
-10.858138888888888
last precise pa
325.3
last precise sep
3.54
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12087-1050 J 2085 2000 4 324 3.5 9.70 10.50 120841.33-105129.3
12087-1050 J 2085 2014 6 325 3.7 9.70 10.50 120841.33-105129.3
12087-1050 J 2085 2016 8 325 3.5 9.70 10.50 120841.33-105129.3

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