13287+2335 AG  188

 
 
13h 28m 41.31s +23 34' 48.9" P.A. 247 sep 4.5 mag 9.60,13.10 Sp G5
 
 
Coord 2000
13287+2335
Discov num
AG  188
Comp
Coord arcsec 2000
13 28 41.31 +23 34 48.9
Date first
1902
Date last
2001
Obs
13
Pa first
248
Pa last
247
P.A. Now (θ)
247°
Sep first
2.9
Sep last
4.5
Sep. Now (ρ)
4.5"
Mag pri
9.60
Mag sec
13.10
delta mag (ΔM)
3.5
Spectral class
G5 (yellow)
Pri motion ra
+008
Sec motion ra
Pri motion dec
-018
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
247
Precise sep
4.544
Constellation
Coma Berenices
SAO
82859
Tycho2
1997-00734-1
last precise pa
247
last precise sep
4.544
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13287+2335 AG 188 1999 12 248 4.2 9.60 13.10 G5 D 132841.31+233448.9
13287+2335 AG 188 2001 13 247 4.5 9.60 13.10 G5 D 132841.31+233448.9
13287+2335 AG 188 2010 14 249 3.9 9.60 13.10 G5 132841.31+233448.9

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