18246-3523 JSP 774

 
 
18h 24m 34.83s -35 23' 06.5" P.A. 72 sep 4.3 mag 10.20,14.00 Sp F5
 
 
Coord 2000
18246-3523
Discov num
JSP 774
Comp
Coord arcsec 2000
18 24 34.83 -35 23 06.5
Date first
1930
Date last
1999
Obs
5
Pa first
71
Pa last
72
P.A. Now (θ)
72°
Sep first
4.7
Sep last
4.3
Sep. Now (ρ)
4.3"
Mag pri
10.20
Mag sec
14.00
delta mag (ΔM)
3.8
Spectral class
F5 (yellow-white)
Pri motion ra
-003
Sec motion ra
Pri motion dec
-008
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
72.4
Precise sep
4.344
Constellation
Sagittarius
Tycho2
7401-01273-1
HD
321723
last precise pa
72.4
last precise sep
4.344
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18246-3523 JSP 774 1998 3 72 4.0 10.20 14.00 F5 D 182434.83-352306.5
18246-3523 JSP 774 1999 5 72 4.3 10.20 14.00 F5 D 182434.83-352306.5
18246-3523 JSP 774 2010 6 56 4.8 10.20 14.00 F5 182434.83-352306.5

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