11219+4337 HJ 2568

 
 
11h 21m 53.05s +43 37' 40.0" P.A. 247 sep 24 mag 12.44,13.34
 
 
Coord 2000
11219+4337
Discov num
HJ 2568
Comp
Coord arcsec 2000
11 21 53.05 +43 37 40.0
Date first
1830
Date last
2010
Obs
7
Pa first
251
Pa last
247
P.A. Now (θ)
247°
Sep first
10.0
Sep last
24.0
Sep. Now (ρ)
24"
Mag pri
12.44
Mag sec
13.34
delta mag (ΔM)
0.9
Spectral class
Pri motion ra
-025
Sec motion ra
-038
Pri motion dec
+003
Sec motion dec
+007
Notes
rPM=0.352
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
246.7
Precise sep
23.98
Constellation
Ursa Major
last precise pa
246.7
last precise sep
23.98
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11219+4337 HJ 2568 2000 4 247 24.0 11.00 12.50 D 112153.05+433740.0
11219+4337 HJ 2568 2004 6 247 24.0 11.00 12.50 D 112153.05+433740.0
11219+4337 HJ 2568 2010 7 247 24.0 12.44 13.34 112153.05+433740.0

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