02144+3734 ES 2011

 
 
02h 14m 33.35s +37 33' 30.9" P.A. 342 sep 4.5 mag 11.30,12.80
 
 
Coord 2000
02144+3734
Discov num
ES 2011
Comp
Coord arcsec 2000
02 14 33.35 +37 33 30.9
Date first
1923
Date last
2001
Obs
5
Pa first
346
Pa last
342
P.A. Now (θ)
342°
Sep first
4.0
Sep last
4.5
Sep. Now (ρ)
4.5"
Mag pri
11.30
Mag sec
12.80
delta mag (ΔM)
1.5
Spectral class
Pri motion ra
+012
Sec motion ra
Pri motion dec
-027
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
342.4
Precise sep
4.47
Constellation
Andromeda
Tycho2
2830-00894-2
last precise pa
342.4
last precise sep
4.47
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02144+3734 ES 2011 1998 4 342 4.5 11.30 12.80 D 021433.35+373330.9
02144+3734 ES 2011 2001 5 342 4.5 11.30 12.80 D 021433.35+373330.9

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