13156+3042 LDS1375

 
 
13h 15m 37.93s +30 42' 14.3" P.A. 218.00 sep 18.2 mag 13.00,13.70
 
 
Coord 2000
13156+3042
Discov num
LDS1375
Comp
Coord arcsec 2000
13 15 37.93 +30 42 14.3
Date first
1955
Date last
2019
Obs
14
Pa first
218
Pa last
218
P.A. Now (θ)
218°
Sep first
18.2
Sep last
18.2
Sep. Now (ρ)
18.2"
Mag pri
13.00
Mag sec
13.70
delta mag (ΔM)
0.7
Spectral class
Pri motion ra
+088
Sec motion ra
+078
Pri motion dec
-075
Sec motion dec
-082
Notes
rPM=0.106 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
217.5
Precise sep
18.224
Constellation
Coma Berenices
Gaia DR2
58865846528
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13156+3042 LDS1375 2000 2 218 18.2 13.00 13.70 D 131537.93+304214.3
13156+3042 LDS1375 2001 3 218 18.2 13.00 13.70 D 131537.93+304214.3
13156+3042 LDS1375 2010 4 217 18.2 13.00 13.70 131537.93+304214.3
13156+3042 LDS1375 2013 5 218 18.2 13.00 13.70 131537.93+304214.3
13156+3042 LDS1375 2017 6 218 18.2 13.00 13.70 131537.93+304214.3
13156+3042 LDS1375 2019 13 218 18.2 13.00 13.70 131537.93+304214.3

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