11500+5041 ES  723

 
 
11h 49m 57.70s +50 40' 27.0" P.A. 300 sep 5.7 mag 10.84,10.90
 
 
Coord 2000
11500+5041
Discov num
ES  723
Comp
Coord arcsec 2000
11 49 57.70 +50 40 27.0
Date first
1898
Date last
2015
Obs
10
Pa first
298
Pa last
300
P.A. Now (θ)
300°
Sep first
5.1
Sep last
5.7
Sep. Now (ρ)
5.7"
Mag pri
10.84
Mag sec
10.90
delta mag (ΔM)
0.06
Spectral class
Pri motion ra
+012
Sec motion ra
+010
Pri motion dec
+000
Sec motion dec
+002
Notes
rPM=0.236 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
299.8
Precise sep
5.68
Cdsa2 id
ES 723
Constellation
Ursa Major
Tycho2
3454-00515-1
Ra deg
11.832694444444444
De deg
50.674166666666665
last precise pa
299.8
last precise sep
5.68
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11500+5041 ES 723 2002 7 300 5.8 10.84 10.90 D 114957.70+504027.0
11500+5041 ES 723 2003 8 300 5.7 10.84 10.90 D 114957.70+504027.0
11500+5041 ES 723 2015 9 300 5.7 10.84 10.90 114957.70+504027.0

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