09129+2420 BRT 155AB

 
 
09H 12M 51.05S +24 20' 29.6" P.A. 270 SEP 4.4 MAG 9.83,10.60
 
 
Coord 2000
09129+2420
Discov num
BRT 155
Comp
AB
Coord arcsec 2000
09 12 51.05 +24 20 29.6
Date first
1892
Date last
2011
Obs
7
Pa first
270
Pa last
270
P.A. Now (θ)
270°
Sep first
5.0
Sep last
4.4
Sep. Now (ρ)
4.4"
Mag pri
9.83
Mag sec
10.60
delta mag (ΔM)
0.77
Spectral class
Pri motion ra
+020
Sec motion ra
-065
Pri motion dec
-001
Sec motion dec
-014
Notes
rPM=1.293
This double is not physical.
 
 
09129+2420 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 09129+2420 TDS6396 Aa,Ab 1992 1992 1 307 0.5 10.45 10.45 0.00
Show 09129+2420 BRT 155 AB 1892 2011 7 270 4.4 9.83 10.60 0.77 <===
Triple system
2 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cancer
Tycho2
1951-00020-1
last precise pa
269.8
last precise sep
4.37