10534+1326 HJ 2547

 
 
10h 53m 26.94s +13 26' 09.8" P.A. 58 sep 28 mag 10.65,11.27 Sp G5
 
 
Coord 2000
10534+1326
Discov num
HJ 2547
Comp
Coord arcsec 2000
10 53 26.94 +13 26 09.8
Date first
1831
Date last
2010
Obs
17
Pa first
69
Pa last
58
P.A. Now (θ)
58°
Sep first
25.0
Sep last
28.0
Sep. Now (ρ)
28"
Mag pri
10.65
Mag sec
11.27
delta mag (ΔM)
0.62
Spectral class
G5 (yellow)
Pri motion ra
-020
Sec motion ra
-024
Pri motion dec
+001
Sec motion dec
+032
Notes
rPM=0.781
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
58.3
Precise sep
28.02
Constellation
Leo
Tycho2
0852-00660-1
last precise pa
58.3
last precise sep
28.02
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10534+1326 HJ 2547 1997 13 59 27.9 10.65 11.63 G5 D 105326.94+132609.8
10534+1326 HJ 2547 2008 14 58 28.1 10.65 11.63 G5 D 105326.94+132609.8
10534+1326 HJ 2547 2010 17 58 28.0 10.65 11.27 G5 105326.94+132609.8

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