21072+1434 SCA 174BC

 
 
21H 07M 12.68S +14 34' 34.5" P.A. 227 SEP 0.3 MAG 11.60,12.10
 
 
Coord 2000
21072+1434
Discov num
SCA 174
Comp
BC
Coord arcsec 2000
21 07 12.68 +14 34 34.5
Date first
2016
Date last
2016
Obs
1
Pa first
227
Pa last
227
P.A. Now (θ)
227°
Sep first
0.3
Sep last
0.3
Sep. Now (ρ)
0.3"
Mag pri
11.60
Mag sec
12.10
delta mag (ΔM)
0.5
Spectral class
Pri motion ra
+002
Sec motion ra
Pri motion dec
-007
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
21072+1434 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 21072+1434 HEI 79 AB 1979 2005 5 292 1.8 10.30 10.70 0.40
Show 21072+1434 SCA 174 AC 2016 2016 1 286 1.8 10.40 12.10 1.70
Show 21072+1434 SCA 174 BC 2016 2016 1 227 0.3 11.60 12.10 0.50 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Delphinus
Tycho2
1116-00215-1
HD
201096
last precise pa
227
last precise sep
0.28