16153+0416 STF2027

 
 
16h 15m 16.64s +04 15' 46.6" P.A. 83 sep 1.9 mag 8.77,8.86 Sp F0 dist. 271 pc (884 l.y.)
 
 
Coord 2000
16153+0416
Discov num
STF2027
Comp
Coord arcsec 2000
16 15 16.64 +04 15 46.6
Date first
1831
Date last
2016
Obs
63
Pa first
75
Pa last
83
P.A. Now (θ)
83°
Sep first
2.0
Sep last
1.9
Sep. Now (ρ)
1.9"
Mag pri
8.77
Mag sec
8.86
delta mag (ΔM)
0.09
Spectral class
F0 (yellow-white)
Pri motion ra
-011
Sec motion ra
-011
Pri motion dec
-001
Sec motion dec
-001
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
83.3
Precise sep
1.891
Constellation
Hercules
HIP
79657
Tycho2
0376-01037-1
HD
146265
BD
BD+04 3144
Distance
271
Distance ly
884
last precise pa
83.3
last precise sep
1.891
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16153+0416 STF2027 2005 60 81 1.9 8.77 8.86 F0 D 161516.64+041546.6
16153+0416 STF2027 2010 62 82 1.9 8.77 8.86 F0 D 161516.64+041546.6
16153+0416 STF2027 2011 63 80 1.9 8.77 8.86 F0 161516.64+041546.6
16153+0416 STF2027 2016 63 83 1.9 8.77 8.86 F0 161516.64+041546.6

If you need more information about this double, apply for a data request form to the WDS.