10077-7044 DAM1230AB

 
 
10h 07m 40.50s -70 44' 10.9" P.A. 176 sep 7.2 mag 11.40,12.70
 
 
Coord 2000
10077-7044
Discov num
DAM1230
Comp
AB
Coord arcsec 2000
10 07 40.50 -70 44 10.9
Date first
1895
Date last
2000
Obs
8
Pa first
173
Pa last
176
P.A. Now (θ)
176°
Sep first
7.4
Sep last
7.2
Sep. Now (ρ)
7.2"
Mag pri
11.40
Mag sec
12.70
delta mag (ΔM)
1.3
Spectral class
Pri motion ra
-004
Sec motion ra
-005
Pri motion dec
+004
Sec motion dec
+003
Notes
rPM=0.243 (< 0.3, Physical double)
This double is physical.
 
 
10077-7044 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 10077-7044 DAM1230 AB 1895 2000 8 176 7.2 11.40 12.70 1.30 <===
Show 10077-7044 DAM1230 AC 1895 2000 9 253 9.5 11.40 12.30 0.90
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
175.8
Precise sep
7.16
Constellation
Carina
last precise pa
175.8
last precise sep
7.16
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10077-7044 DAM1230 AB 2000 5 176 7.2 11.40 12.70 100740.50-704410.9

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