07302+0243 BAL1798BC

 
 
07H 30M 14.50S +02 43' 17.3" P.A. 243 SEP 17.4 MAG 11.02,12.23
 
 
Coord 2000
07302+0243
Discov num
BAL1798
Comp
BC
Coord arcsec 2000
07 30 14.50 +02 43 17.3
Date first
1910
Date last
2002
Obs
4
Pa first
241
Pa last
243
P.A. Now (θ)
243°
Sep first
16.9
Sep last
17.4
Sep. Now (ρ)
17.4"
Mag pri
11.02
Mag sec
12.23
delta mag (ΔM)
1.21
Spectral class
Pri motion ra
+002
Sec motion ra
-006
Pri motion dec
-012
Sec motion dec
-007
Notes
rPM=0.775
Nature of this double is uncertain.
 
 
07302+0243 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 07302+0243 BAL1798 AB 1909 2002 5 6 21.3 11.19 11.02 0.17
Show 07302+0243 BAL1798 AC 1910 2002 4 315 18.7 11.19 12.23 1.04
Show 07302+0243 BAL1798 BC 1910 2002 4 243 17.4 11.02 12.23 1.21 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
CanisMinor
Tycho2
0182-02570-1
last precise pa
243
last precise sep
17.35