01459+4535 ES 1361BC

 
 
01h 45m 55.81s +45 34' 49.8" P.A. 268 sep 3.3 mag 11.47,11.78
 
 
Coord 2000
01459+4535
Discov num
ES 1361
Comp
BC
Coord arcsec 2000
01 45 55.81 +45 34 49.8
Date first
1893
Date last
2013
Obs
6
Pa first
269
Pa last
268
P.A. Now (θ)
268°
Sep first
3.3
Sep last
3.3
Sep. Now (ρ)
3.3"
Mag pri
11.47
Mag sec
11.78
delta mag (ΔM)
0.31
Spectral class
Pri motion ra
+055
Sec motion ra
+030
Pri motion dec
-003
Sec motion dec
-002
Notes
rPM=0.454
Nature of this double is uncertain.
 
 
01459+4535 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 37490 01459+4535 ES 1361 AB 1893 2013 9 7 18.4 9.67 11.47 1.80
Show 37490 01459+4535 ES 1361 BC 1893 2013 6 268 3.3 11.47 11.78 0.31 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
267.5
Precise sep
3.31
Cdsa2 id
ES 1361 BC
Constellation
Andromeda
SAO
37490
Tycho2
3279-01061-1
Ra deg
1.7655027777777779
De deg
45.5805
last precise pa
267.5
last precise sep
3.31
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01459+4535 ES 1361 BC 1991 5 315 2.6 11.47 11.78 014556.01+453447.8
01459+4535 ES 1361 BC 2011 6 267 3.1 11.47 11.78 014556.01+453447.8
01459+4535 ES 1361 BC 2013 7 268 3.3 11.47 11.78 014556.01+453447.8

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