09071+3037 AG  162

 
 
09h 07m 10.98s +30 38' 30.1" P.A. 107.00 sep 4.1 mag 9.78,10.09 Sp F4+F9
 
 
Coord 2000
09071+3037
Discov num
AG  162
Comp
Coord arcsec 2000
09 07 10.98 +30 38 30.1
Date first
1902
Date last
2018
Obs
32
Pa first
108
Pa last
107
P.A. Now (θ)
107°
Sep first
3.5
Sep last
4.1
Sep. Now (ρ)
4.1"
Mag pri
9.78
Mag sec
10.09
delta mag (ΔM)
0.31
Spectral class
F4+F9 (yellow-white/yellow-white)
Pri motion ra
+029
Sec motion ra
+030
Pri motion dec
-039
Sec motion dec
-039
Notes
N T (See Notes, Parallax indicates physical)
rPM=0.02 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
106.8
Precise sep
4.09
Constellation
Hydra
Tycho2
2492-01730-1
Gaia DR2
699648905505326208
HD
78065
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09071+3037 AG 162 1999 25 105 3.6 9.78 10.09 K0 N D 090710.98+303830.1
09071+3037 AG 162 2007 26 107 4.0 9.78 10.09 K0 N D 090710.98+303830.1
09071+3037 AG 162 2014 24 106 4.1 9.78 10.09 K0 N 090710.98+303830.1
09071+3037 AG 162 2017 28 107 4.1 9.78 10.09 K0 N W 090710.98+303830.1
09071+3037 AG 162 2018 31 107 4.1 9.78 10.09 F4+F9 NT 090710.98+303830.1

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