09201+5557 LDS3873

 
 
09h 20m 06.23s +55° 56' 04.8" P.A. 354.00 sep 10.9 mag 16.80,20.20
 
 
Coord 2000
09201+5557
Discov num
LDS3873
Comp
Coord arcsec 2000
09 20 06.23 +55 56 04.8
Date first
1960
Date last
2015
Obs
10
Pa first
358
Pa last
354
P.A. Now (θ)
354°
Sep first
11.0
Sep last
10.9
Sep. Now (ρ)
10.9"
Mag pri
16.80
Mag sec
20.20
delta mag (ΔM)
3.4
Spectral class
Pri motion ra
-263
Sec motion ra
Pri motion dec
-031
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
353.5
Precise sep
10.862
Constellation
Ursa Major
Gaia DR2
1024205943246786816
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09201+5557 LDS3873 2000 2 354 10.9 16.80 20.20 092006.23+555604.8
09201+5557 LDS3873 2010 3 354 11.1 16.80 20.20 092006.23+555604.8
09201+5557 LDS3873 2015 4 354 10.9 16.80 20.20 092006.23+555604.8

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