17079-4157 I   406

 
 
17h 07m 53.40s -41 56' 55.3" P.A. 96 sep 2 mag 9.65,9.69 Sp A4/5III/
 
 
Coord 2000
17079-4157
Discov num
I   406
Comp
Coord arcsec 2000
17 07 53.40 -41 56 55.3
Date first
1902
Date last
1994
Obs
9
Pa first
96
Pa last
96
P.A. Now (θ)
96°
Sep first
1.9
Sep last
2.0
Sep. Now (ρ)
2"
Mag pri
9.65
Mag sec
9.69
delta mag (ΔM)
0.04
Spectral class
A4/5III/ (white)
Pri motion ra
-005
Sec motion ra
-005
Pri motion dec
-021
Sec motion dec
-021
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
95.6
Precise sep
2.01
Constellation
Scorpius
SAO
227649
Tycho2
7877-00887-1
last precise pa
95.6
last precise sep
2.01
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17079-4157 I 406 1994 9 96 2.0 9.65 9.69 170753.40-415655.3

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