00303+6009 STI  80AB

 
 
00h 30m 15.43s +60 08' 56.4" P.A. 242 sep 9.1 mag 12.80,13.70
 
 
Coord 2000
00303+6009
Discov num
STI  80
Comp
AB
Coord arcsec 2000
00 30 15.43 +60 08 56.4
Date first
1906
Date last
2015
Obs
10
Pa first
236
Pa last
242
P.A. Now (θ)
242°
Sep first
9.3
Sep last
9.1
Sep. Now (ρ)
9.1"
Mag pri
12.80
Mag sec
13.70
delta mag (ΔM)
0.9
Spectral class
Pri motion ra
-004
Sec motion ra
+004
Pri motion dec
-003
Sec motion dec
-002
Notes
rPM=1.612
This double is not physical.
 
 
00303+6009 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 00303+6009 STI 80 AB 1906 2015 10 242 9.1 12.80 13.70 0.90 <===
Show 00303+6009 BKO 131 AC 2000 2015 7 161 9.2 12.80 14.10 1.30
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
242
Precise sep
9.137
Constellation
Cassiopeia
SAO
21450
Gaia DR2
3842453376
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00303+6009 STI 80 AB 2003 5 241 9.2 12.80 13.70 D 003015.43+600856.4
00303+6009 STI 80 AB 2015 7 242 9.1 12.80 13.70 003015.43+600856.4

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