13084+3019 LDS1364AB

 
 
13h 08m 24.81s +30 19' 09.1" P.A. 166.00 sep 101.3 mag 15.60,20.80 Sp M1.5
 
 
Coord 2000
13084+3019
Discov num
LDS1364
Comp
AB
Coord arcsec 2000
13 08 24.81 +30 19 09.1
Date first
1955
Date last
2015
Obs
9
Pa first
167
Pa last
166
P.A. Now (θ)
166°
Sep first
101.0
Sep last
101.3
Sep. Now (ρ)
101.3"
Mag pri
15.60
Mag sec
20.80
delta mag (ΔM)
5.2
Spectral class
M1.5 (red)
Pri motion ra
-081
Sec motion ra
Pri motion dec
-097
Sec motion dec
Notes
N (See Notes)
Visually invisible, K-band or other infrared star Nature of this double is uncertain.
 
 
13084+3019 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 13084+3019 JNN 88 Aa,Ab 2009 2009 2 0 0.2 14.10 15.10 1.00
Show 13084+3019 LDS1364 AB 1955 2015 9 166 101.3 15.60 20.80 5.20 <===
Triple system
2 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
166.4
Precise sep
101.291
Constellation
Coma Berenices
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13084+3019 LDS1364 AB 2000 3 167 101.1 15.60 20.80 M1.5 130824.87+301909.6
13084+3019 LDS1364 AB 2015 5 166 101.3 15.60 20.80 M1.5 N 130824.81+301909.1

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