16188+6232 LDS2377

 
 
16h 18m 55.69s +62 31' 29.8" P.A. 319 sep 39.3 mag 19.80,20.00
 
 
Coord 2000
16188+6232
Discov num
LDS2377
Comp
Coord arcsec 2000
16 18 55.69 +62 31 29.8
Date first
1954
Date last
2015
Obs
4
Pa first
317
Pa last
319
P.A. Now (θ)
319°
Sep first
35.0
Sep last
39.3
Sep. Now (ρ)
39.3"
Mag pri
19.80
Mag sec
20.00
delta mag (ΔM)
0.2
Spectral class
Pri motion ra
-018
Sec motion ra
Pri motion dec
+059
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
319.3
Precise sep
39.344
Constellation
Draco
SAO
17041
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16188+6232 LDS2377 1999 2 319 38.0 19.80 20.00 D 161855.69+623129.8
16188+6232 LDS2377 2010 3 320 39.0 19.80 20.00 161855.69+623129.8
16188+6232 LDS2377 2015 4 319 39.3 19.80 20.00 161855.69+623129.8

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