19108+3726 COU1799

 
 
19h 10m 50.72s +37 25' 55.4" P.A. 194 sep 1.4 mag 9.84,13.60 Sp A0
 
 
Coord 2000
19108+3726
Discov num
COU1799
Comp
Coord arcsec 2000
19 10 50.72 +37 25 55.4
Date first
1979
Date last
2009
Obs
2
Pa first
193
Pa last
194
P.A. Now (θ)
194°
Sep first
1.4
Sep last
1.4
Sep. Now (ρ)
1.4"
Mag pri
9.84
Mag sec
13.60
delta mag (ΔM)
3.76
Spectral class
A0 (white)
Pri motion ra
+001
Sec motion ra
Pri motion dec
+014
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
194
Precise sep
1.4
Constellation
Lyra
Tycho2
2652-00604-1
last precise pa
194
last precise sep
1.4
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19108+3726 COU1799 1979 1 193 1.4 9.84 13.60 A0 191050.72+372555.4
19108+3726 COU1799 2009 2 194 1.4 9.84 13.60 A0 191050.72+372555.4

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