16090+5756 ES 2651

 
 
16h 09m 02.89s +57 56' 16.3" P.A. 140 sep 12 mag 6.33,12.14 Sp A1V dist. 123.61 pc (403.22 l.y.)
 
 
Coord 2000
16090+5756
Discov num
ES 2651
Comp
Coord arcsec 2000
16 09 02.89 +57 56 16.3
Date first
1907
Date last
2010
Obs
10
Pa first
135
Pa last
140
P.A. Now (θ)
140°
Sep first
11.7
Sep last
12.0
Sep. Now (ρ)
12"
Mag pri
6.33
Mag sec
12.14
delta mag (ΔM)
5.81
Spectral class
A1V (white)
Pri motion ra
-022
Sec motion ra
-025
Pri motion dec
+033
Sec motion dec
+022
Notes
N (See Notes)
rPM=0.287 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
139.8
Precise sep
11.97
Constellation
Draco
SAO
29823
HIP
79125
Tycho2
3883-00368-1
HD
145674
HR
6036
BD
BD+58 1622
Distance
123.61
Distance ly
403.22
last precise pa
139.8
last precise sep
11.97
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16090+5756 ES 2651 1999 8 140 12.3 6.33 12.14 A1V N D 160902.89+575616.3
16090+5756 ES 2651 2003 9 138 11.8 6.33 12.14 A1V N D 160902.89+575616.3
16090+5756 ES 2651 2010 10 140 12.0 6.33 12.14 A1V N 160902.89+575616.3

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