16357+8521 LDS 1854

 
 
16h 36m 21.60s +85° 21' 47.6" P.A. 144.00 sep 8.9 mag 13.80,15.90
 
 
Coord 2000 16357+8521 Discov num LDS1854 Comp Coord arcsec 2000 16 36 21.60 +85 21 47.6
Date first 1963 Date last 2016 Obs 8
Pa first 141 Pa last 143.7 P.A. Now (θ) 143.7°
Sep first 8.0 Sep last 8.852 Sep. Now (ρ) 8.852"
Mag pri 13.80 Mag sec 15.90 delta mag (ΔM) 2.1 Spectral class
Pri motion ra -046 Sec motion ra +000
Pri motion dec +090 Sec motion dec -009
Notes
rPM=1.08
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ursa Minor Gaia DR2 1724636803379611904
 
 
WDS 16357+8521 LDS 1854 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
LDS Luyten p.m. catalog (from additional DD list) ...................
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16357+8521 LDS1854 2000 2 143 8.8 13.80 15.90 D 163621.60+852147.6
16357+8521 LDS1854 2009 3 143 8.9 13.80 15.90 D 163621.60+852147.6
16357+8521 LDS1854 2015 5 144 8.9 13.80 15.90 163621.60+852147.6
16357+8521 LDS1854 2016 8 144 8.9 13.80 15.90 163621.60+852147.6

If you need more information about this double, apply for a data request form to the WDS.

 
 
WDS 16357+8521 LDS 1854 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 16357+8521 LDS 1854 : MEASURES
 
 
No records found.

 
 
WDS 16357+8521 : VIRTUAL EYEPIECE
 
 

virtual eyepiece
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 16357+8521 : ALADIN DSS IMAGE @
 
 
Error -22130
Not valid ID.
Error -22130
Not valid ID.
Error -27220
Not valid ID.