01459+4535 ES 1361AB

 
 
01h 45m 55.62s +45 34' 31.5" P.A. 7 sep 18.3 mag 9.67,11.47 Sp K0
 
 
Coord 2000
01459+4535
Discov num
ES 1361
Comp
AB
Coord arcsec 2000
01 45 55.62 +45 34 31.5
Date first
1893
Date last
2015
Obs
10
Pa first
9
Pa last
7
P.A. Now (θ)
Sep first
18.4
Sep last
18.3
Sep. Now (ρ)
18.3"
Mag pri
9.67
Mag sec
11.47
delta mag (ΔM)
1.8
Spectral class
K0 (yellow-orange)
Pri motion ra
+001
Sec motion ra
+055
Pri motion dec
-004
Sec motion dec
-003
Notes
rPM=0.981
This double is not physical.
 
 
01459+4535 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 01459+4535 ES 1361 AB 1893 2015 10 7 18.3 9.67 11.47 1.80 <===
Show 01459+4535 ES 1361 BC 1893 2015 7 266 3.3 11.47 11.78 0.31
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
6.8
Precise sep
18.328
Constellation
Andromeda
SAO
37490
Tycho2
3279-00961-1
Gaia DR2
8442701312
 
 
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 AB 2007 5 2 16.6 9.67 11.47 K0 014555.62+453431.5
01459+4535 ES 1361 AB 2011 7 3 18.3 9.67 11.47 K0 014555.62+453431.5
01459+4535 ES 1361 AB 2013 9 7 18.4 9.67 11.47 K0 014555.62+453431.5
01459+4535 ES 1361 AB 2015 10 7 18.3 9.67 11.47 K0 014555.62+453431.5

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