16073-2204 JNN 219

 
 
16h 07m 17.78s -22 03' 36.4" P.A. 30 sep 3.7 mag 7.05,15.80 Sp F7 dist. 116.69 pc (380.64 l.y.)
 
 
Coord 2000
16073-2204
Discov num
JNN 219
Comp
Coord arcsec 2000
16 07 17.78 -22 03 36.4
Date first
2011
Date last
2012
Obs
2
Pa first
30
Pa last
30
P.A. Now (θ)
30°
Sep first
3.7
Sep last
3.7
Sep. Now (ρ)
3.7"
Mag pri
7.05
Mag sec
15.80
delta mag (ΔM)
8.75
Spectral class
F7 (yellow-white)
Pri motion ra
-009
Sec motion ra
Pri motion dec
-026
Sec motion dec
Notes
U K (Proper motion indicates non-physical, K-band or other infrared magnitudes)
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
30.1
Precise sep
3.744
Cdsa2 id
JNN 219
Constellation
Scorpius
SAO
184134
HIP
78977
Tycho2
6212-01273-1
HD
144548
BD
BD-21 4276
Ra deg
16.121605555555558
De deg
-22.060111111111112
Distance
116.69
Distance ly
380.64
last precise pa
30.1
last precise sep
3.744
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16073-2204 JNN 219 2012 2 30 3.7 7.05 15.80 F7 U K 160717.78-220336.4

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