00503+7634 LDS1516AC

 
 
00h 50m 17.95s +76 33' 32.3" P.A. 302 sep 12.8 mag 9.86,15.50 Sp G5
 
 
Coord 2000
00503+7634
Discov num
LDS1516
Comp
AC
Coord arcsec 2000
00 50 17.95 +76 33 32.3
Date first
1965
Date last
2003
Obs
4
Pa first
300
Pa last
302
P.A. Now (θ)
302°
Sep first
11.0
Sep last
12.8
Sep. Now (ρ)
12.8"
Mag pri
9.86
Mag sec
15.50
delta mag (ΔM)
5.64
Spectral class
G5 (yellow)
Pri motion ra
+045
Sec motion ra
Pri motion dec
-056
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
00503+7634 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 4243 00503+7634 LDS1516 AB 1965 2003 4 10 7.6 9.86 14.80 4.94
Show 4243 00503+7634 LDS1516 AC 1965 2003 4 302 12.8 9.86 15.50 5.64 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
301.6
Precise sep
12.782
Cdsa2 id
LDS 1516 AC
Constellation
Cassiopeia
SAO
4243
Tycho2
4493-00433-1
Ra deg
0.8383194444444445
De deg
76.55897222222222
last precise pa
301.6
last precise sep
12.782
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00503+7634 LDS1516 AC 1999 3 301 12.7 9.86 15.50 G5 D 005017.95+763332.3
00503+7634 LDS1516 AC 2003 4 302 12.8 9.86 15.50 G5 D 005017.95+763332.3

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