19522+0728 LLO  20

 
 
19h 52m 09.31s +07 27' 35.6" P.A. 272.00 sep 8.0 mag 5.68,15.20 Sp G5 dist. 35.1 pc (114.5 l.y.)
 
 
Coord 2000
19522+0728
Discov num
LLO  20
Comp
Coord arcsec 2000
19 52 09.31 +07 27 35.6
Date first
2002
Date last
2002
Obs
1
Pa first
272
Pa last
272
P.A. Now (θ)
272°
Sep first
8.0
Sep last
8.0
Sep. Now (ρ)
8"
Mag pri
5.68
Mag sec
15.20
delta mag (ΔM)
9.52
Spectral class
G5 (yellow)
Pri motion ra
+133
Sec motion ra
Pri motion dec
+068
Sec motion dec
Notes
K (K-band or other infrared magnitudes)
Visually invisible, K-band or other infrared star Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
272
Precise sep
8
Constellation
Aquila
HIP
97779
Tycho2
0492-00107-1
Gaia DR2
02210310272
HD
187897
BD
BD+07 4267
Distance
35.1
Distance ly
114.5
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19522+0728 LLO 20 2002 1 272 8.0 5.68 15.20 G5 K 195209.31+072735.6

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