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
HD
180104
Distance
287.36
Distance ly
937.37
last precise pa
143.6
last precise sep
0.154
 
 
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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