10234+2630 A  1990

 
 
10h 23m 25.93s +26 29' 38.7" P.A. 290 sep 1.5 mag 9.48,9.60 Sp F8
 
 
Coord 2000
10234+2630
Discov num
A  1990
Comp
Coord arcsec 2000
10 23 25.93 +26 29 38.7
Date first
1909
Date last
2017
Obs
27
Pa first
288
Pa last
290
P.A. Now (θ)
290°
Sep first
1.2
Sep last
1.5
Sep. Now (ρ)
1.5"
Mag pri
9.48
Mag sec
9.60
delta mag (ΔM)
0.12
Spectral class
F8 (yellow-white)
Pri motion ra
-001
Sec motion ra
-001
Pri motion dec
+001
Sec motion dec
+001
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
290.1
Precise sep
1.511
Constellation
Leo
SAO
81326
Tycho2
1972-00235-1
HD
89960
last precise pa
290.1
last precise sep
1.511
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10234+2630 A 1990 2005 24 291 1.4 9.48 9.60 F8 102325.93+262938.7
10234+2630 A 1990 2010 25 291 1.5 9.48 9.60 F8 102325.93+262938.7
10234+2630 A 1990 2012 25 289 1.4 9.48 9.60 F8 102325.93+262938.7
10234+2630 A 1990 2015 26 291 1.5 9.48 9.60 F8 102325.93+262938.7
10234+2630 A 1990 2017 27 290 1.5 9.48 9.60 F8 102325.93+262938.7

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