19460-0735 HDS2808

 
 
19h 45m 57.72s -07 35' 13.8" P.A. 175 sep 0.1 mag 9.31,10.01 Sp K2 dist. 1136.36 pc (3706.81 l.y.)
 
 
Coord 2000
19460-0735
Discov num
HDS2808
Comp
Coord arcsec 2000
19 45 57.72 -07 35 13.8
Date first
1991
Date last
1991
Obs
1
Pa first
175
Pa last
175
P.A. Now (θ)
175°
Sep first
0.1
Sep last
0.1
Sep. Now (ρ)
0.1"
Mag pri
9.31
Mag sec
10.01
delta mag (ΔM)
0.7
Spectral class
K2 (yellow-orange)
Pri motion ra
+000
Sec motion ra
Pri motion dec
-009
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
175
Precise sep
0.104
Constellation
Aquila
HIP
97256
Tycho2
5724-00213-1
HD
186642
BD
BD-07 5057
Distance
1136.36
Distance ly
3706.81
last precise pa
175
last precise sep
0.104
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19460-0735 HDS2808 1991 1 175 0.1 9.31 10.01 K2 194557.72-073513.8

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