10428+4711 COU2096

 
 
10h 42m 48.43s +47 10' 17.8" P.A. 280 sep 0.2 mag 11.20,11.90
 
 
Coord 2000
10428+4711
Discov num
COU2096
Comp
Coord arcsec 2000
10 42 48.43 +47 10 17.8
Date first
1983
Date last
2007
Obs
2
Pa first
279
Pa last
280
P.A. Now (θ)
280°
Sep first
0.5
Sep last
0.2
Sep. Now (ρ)
0.2"
Mag pri
11.20
Mag sec
11.90
delta mag (ΔM)
0.7
Spectral class
Pri motion ra
+011
Sec motion ra
Pri motion dec
+010
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
279.8
Precise sep
0.243
Constellation
Ursa Major
Tycho2
3442-00039-1
last precise pa
279.8
last precise sep
0.243
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10428+4711 COU2096 1983 1 279 0.5 11.20 11.90 104248.43+471017.8
10428+4711 COU2096 2007 2 280 0.2 11.20 11.90 104248.43+471017.8

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