19006+3300 COU1156

 
 
19h 00m 34.25s +33 01' 24.8" P.A. 111 sep 0.7 mag 11.14,11.25
 
 
Coord 2000
19006+3300
Discov num
COU1156
Comp
Coord arcsec 2000
19 00 34.25 +33 01 24.8
Date first
1974
Date last
2016
Obs
3
Pa first
108
Pa last
111
P.A. Now (θ)
111°
Sep first
0.6
Sep last
0.7
Sep. Now (ρ)
0.7"
Mag pri
11.14
Mag sec
11.25
delta mag (ΔM)
0.11
Spectral class
Pri motion ra
-004
Sec motion ra
-004
Pri motion dec
-019
Sec motion dec
-019
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
111
Precise sep
0.74
Constellation
Lyra
Tycho2
2643-02666-1
last precise pa
111
last precise sep
0.74
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19006+3300 COU1156 1991 2 104 0.8 11.14 11.25 190034.25+330124.8
19006+3300 COU1156 2016 3 111 0.7 11.14 11.25 190034.25+330124.8

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