01286+3334 ES  319

 
 
01h 28m 35.06s +33 33' 43.8" P.A. 292 sep 2.2 mag 11.10,11.60 Sp F2
 
 
Coord 2000
01286+3334
Discov num
ES  319
Comp
Coord arcsec 2000
01 28 35.06 +33 33 43.8
Date first
1906
Date last
2010
Obs
8
Pa first
291
Pa last
292
P.A. Now (θ)
292°
Sep first
1.8
Sep last
2.2
Sep. Now (ρ)
2.2"
Mag pri
11.10
Mag sec
11.60
delta mag (ΔM)
0.5
Spectral class
F2 (yellow-white)
Pri motion ra
+015
Sec motion ra
Pri motion dec
+005
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
291.8
Precise sep
2.2
Constellation
Pisces
Tycho2
2296-00336-1
last precise pa
291.8
last precise sep
2.2
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01286+3334 ES 319 2002 5 293 2.2 11.10 11.60 F2 012835.06+333343.8
01286+3334 ES 319 2009 7 292 2.2 11.10 11.60 F2 012835.06+333343.8
01286+3334 ES 319 2010 8 292 2.2 11.10 11.60 F2 012835.06+333343.8

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