02180+5616 DAM1003CE

 
 
02h 18m 02.07s +56 16' 01.3" P.A. 111 sep 4.5 mag 7.90,8.53 Sp M
 
 
Coord 2000
02180+5616
Discov num
DAM1003
Comp
CE
Coord arcsec 2000
02 18 02.07 +56 16 01.3
Date first
1999
Date last
2015
Obs
2
Pa first
110
Pa last
111
P.A. Now (θ)
111°
Sep first
3.8
Sep last
4.5
Sep. Now (ρ)
4.5"
Mag pri
7.90
Mag sec
8.53
delta mag (ΔM)
0.63
Spectral class
M (red)
Pri motion ra
-102
Sec motion ra
Pri motion dec
-060
Sec motion dec
Notes
N K (See Notes, K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
02180+5616 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 02180+5616 BRF 1 AB 1914 2016 17 132 4.5 11.07 11.16 0.09
Show 02180+5616 PKO 25 AC 1911 2016 15 26 19.1 11.07 11.60 0.53
Show 02180+5616 PKO 25 AD 1913 2016 10 132 47.5 11.07 11.30 0.23
Show 02180+5616 PKO 25 BC 1914 2016 15 13 20.9 11.16 11.60 0.44
Show 02180+5616 PKO 25 BD 1914 2016 12 132 42.9 11.16 11.30 0.14
Show 02180+5616 PKO 25 CD 1913 2016 13 151 56.2 11.60 11.30 0.30
Show 02180+5616 DAM1003 CE 1999 2015 2 111 4.5 7.90 8.53 0.63 <===
Show 02180+5616 UC 29 CF 1999 2015 5 321 29.8 11.76 14.45 2.69
Sextuple system
6 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
111.3
Precise sep
4.46
Constellation
Perseus
Tycho2
3694-02536-1
last precise pa
111.3
last precise sep
4.46
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02180+5616 DAM1003 CE 1999 1 110 3.8 11.60   M 021802.07+561601.3
02180+5616 DAM1003 CE 2015 2 111 4.5 7.90 8.53 M K 021802.07+561601.3

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