11545+1735 A  2485

 
 
11h 54m 29.83s +17 34' 57.3" P.A. 216 sep 2.3 mag 9.50,12.40 Sp A
 
 
Coord 2000
11545+1735
Discov num
A  2485
Comp
Coord arcsec 2000
11 54 29.83 +17 34 57.3
Date first
1912
Date last
2014
Obs
9
Pa first
215
Pa last
216
P.A. Now (θ)
216°
Sep first
2.0
Sep last
2.3
Sep. Now (ρ)
2.3"
Mag pri
9.50
Mag sec
12.40
delta mag (ΔM)
2.9
Spectral class
A (white)
Pri motion ra
-013
Sec motion ra
Pri motion dec
+010
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
215.9
Precise sep
2.3
Constellation
Leo
SAO
99857
Tycho2
1441-00874-1
HD
103407
last precise pa
215.9
last precise sep
2.3
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11545+1735 A 2485 2002 8 215 3.2 9.50 12.40 A 115429.83+173457.3
11545+1735 A 2485 2014 9 216 2.3 9.50 12.40 A 115429.83+173457.3

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