19589+8000 LOC 424

 
 
19h 58m 54.95s +80 00' 17.1" P.A. 204.00 sep 4.8 mag 12.00,17.70
 
 
Coord 2000
19589+8000
Discov num
LOC 424
Comp
Coord arcsec 2000
19 58 54.95 +80 00 17.1
Date first
2015
Date last
2015
Obs
1
Pa first
204
Pa last
204
P.A. Now (θ)
204°
Sep first
4.8
Sep last
4.8
Sep. Now (ρ)
4.8"
Mag pri
12.00
Mag sec
17.70
delta mag (ΔM)
5.7
Spectral class
Pri motion ra
-040
Sec motion ra
-040
Pri motion dec
+009
Sec motion dec
+010
Notes
V (Proper motion indicates physical)
Visually invisible, K-band or other infrared star rPM=0.024 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
204.4
Precise sep
4.796
Constellation
Draco
Tycho2
4592-01029-1
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19589+8000 LOC 424 2015 1 204 4.8 12.00 17.70 V 195854.95+800017.1

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