19152+0133 HDS2723

 
 
19h 15m 10.71s +01 33' 07.0" P.A. 144 sep 0.2 mag 9.30,11.02 Sp K0 dist. 287.36 pc (937.37 l.y.)
 
 
Coord 2000
19152+0133
Discov num
HDS2723
Comp
Coord arcsec 2000
19 15 10.71 +01 33 07.0
Date first
1991
Date last
2014
Obs
4
Pa first
161
Pa last
144
P.A. Now (θ)
144°
Sep first
0.2
Sep last
0.2
Sep. Now (ρ)
0.2"
Mag pri
9.30
Mag sec
11.02
delta mag (ΔM)
1.72
Spectral class
K0 (yellow-orange)
Pri motion ra
-013
Sec motion ra
Pri motion dec
-010
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
143.6
Precise sep
0.154
Constellation
Aquila
HIP
94608
Tycho2
0464-00007-1
Gaia DR2
4264757599893082112
HD
180104
BD
BD+01 3944
Distance
287.36
Distance ly
937.37
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19152+0133 HDS2723 1998 2 204 0.4 9.30 11.02 K0 191510.71+013307.0
19152+0133 HDS2723 2014 4 144 0.2 9.30 11.02 K0 191510.71+013307.0

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