10258+3237 ES  432

 
 
10h 25m 51.33s +32 37' 35.4" P.A. 163 sep 2.9 mag 11.06,11.62
 
 
Coord 2000
10258+3237
Discov num
ES  432
Comp
Coord arcsec 2000
10 25 51.33 +32 37 35.4
Date first
1907
Date last
2017
Obs
14
Pa first
160
Pa last
163
P.A. Now (θ)
163°
Sep first
2.5
Sep last
2.9
Sep. Now (ρ)
2.9"
Mag pri
11.06
Mag sec
11.62
delta mag (ΔM)
0.56
Spectral class
Pri motion ra
-041
Sec motion ra
Pri motion dec
+011
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
162.9
Precise sep
2.935
Constellation
Leo Minor
Tycho2
2514-00721-1
last precise pa
162.9
last precise sep
2.935
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10258+3237 ES 432 2002 13 163 2.9 11.06 11.62 D 102551.33+323735.4
10258+3237 ES 432 2017 14 163 2.9 11.06 11.62 102551.33+323735.4

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