09168-0050 RST4906

 
 
09h 16m 47.29s -00 49' 38.3" P.A. 154 sep 0.8 mag 9.86,9.82 Sp F8
 
 
Coord 2000
09168-0050
Discov num
RST4906
Comp
Coord arcsec 2000
09 16 47.29 -00 49 38.3
Date first
1943
Date last
2017
Obs
5
Pa first
153
Pa last
154
P.A. Now (θ)
154°
Sep first
0.5
Sep last
0.8
Sep. Now (ρ)
0.8"
Mag pri
9.86
Mag sec
9.82
delta mag (ΔM)
0.04
Spectral class
F8 (yellow-white)
Pri motion ra
-011
Sec motion ra
-011
Pri motion dec
-003
Sec motion dec
-003
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
154
Precise sep
0.842
Constellation
Hydra
SAO
136726
Tycho2
4880-00837-1
HD
79909
last precise pa
154
last precise sep
0.842
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09168-0050 RST4906 1991 4 153 0.7 9.86 9.82 F8 091647.29-004938.3
09168-0050 RST4906 2017 5 154 0.8 9.86 9.82 F8 091647.29-004938.3

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