19113+4026 COU2198

 
 
19h 11m 15.92s +40 26' 14.9" P.A. 130 sep 2.8 mag 11.90,13.40
 
 
Coord 2000
19113+4026
Discov num
COU2198
Comp
Coord arcsec 2000
19 11 15.92 +40 26 14.9
Date first
1984
Date last
2015
Obs
2
Pa first
129
Pa last
130
P.A. Now (θ)
130°
Sep first
2.6
Sep last
2.8
Sep. Now (ρ)
2.8"
Mag pri
11.90
Mag sec
13.40
delta mag (ΔM)
1.5
Spectral class
Pri motion ra
-001
Sec motion ra
Pri motion dec
+007
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
130.3
Precise sep
2.753
Constellation
Lyra
SAO
48168
Gaia DR2
2100574324433573376
HD
179583
HR
7284
DM
BD+40 3620
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19113+4026 COU2198 1984 1 129 2.6 11.50 13.00 191120.00+402600.0
19113+4026 COU2198 2015 2 130 2.8 11.90 13.40 191115.92+402614.9

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