16005+8307 LDS1837

 
 
16h 01m 21.34s +83 06' 57.6" P.A. 340 sep 6.2 mag 14.50,15.30
 
 
Coord 2000
16005+8307
Discov num
LDS1837
Comp
Coord arcsec 2000
16 01 21.34 +83 06 57.6
Date first
1963
Date last
2004
Obs
3
Pa first
344
Pa last
340
P.A. Now (θ)
340°
Sep first
7.0
Sep last
6.2
Sep. Now (ρ)
6.2"
Mag pri
14.50
Mag sec
15.30
delta mag (ΔM)
0.8
Spectral class
Pri motion ra
+018
Sec motion ra
-004
Pri motion dec
-038
Sec motion dec
+019
Notes
rPM=1.453
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
340.4
Precise sep
6.187
Constellation
Ursa Minor
last precise pa
340.4
last precise sep
6.187
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16005+8307 LDS1837 1999 2 339 6.1 14.50 15.30 D 160121.34+830657.6
16005+8307 LDS1837 2004 3 341 6.2 14.50 15.30 D 160121.34+830657.6

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