20248+8636 LDS1935

 
 
20h 23m 48.57s +86 36' 16.2" P.A. 316 sep 14.7 mag 13.90,14.70
 
 
Coord 2000
20248+8636
Discov num
LDS1935
Comp
Coord arcsec 2000
20 23 48.57 +86 36 16.2
Date first
1962
Date last
2015
Obs
15
Pa first
301
Pa last
316
P.A. Now (θ)
316°
Sep first
10.0
Sep last
14.7
Sep. Now (ρ)
14.7"
Mag pri
13.90
Mag sec
14.70
delta mag (ΔM)
0.8
Spectral class
Pri motion ra
+027
Sec motion ra
-059
Pri motion dec
+013
Sec motion dec
+353
Notes
N (See Notes)
rPM=0.98
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
316.3
Precise sep
14.65
Constellation
Ursa Minor
Gaia DR2
00996104832
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20248+8636 LDS1935 1962 1 121 10.0 16.00 19.40 X 202407.50+863600.0
20248+8636 LDS1935 2000 2 301 10.4 13.90 14.70 N D 202348.57+863616.2
20248+8636 LDS1935 2004 3 306 11.4 13.90 14.70 N D 202348.57+863616.2
20248+8636 LDS1935 2010 4 310 11.8 13.90 14.70 N 202348.57+863616.2
20248+8636 LDS1935 2015 15 316 14.7 13.90 14.70 N 202348.57+863616.2

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