15390-5742 CVN  52BD

 
 
15H 38M 56.79S -57 42' 19.0" P.A. 42 SEP 2.3 MAG 9.19,15.90 SP M5VE DIST. 38.54 PC (125.72 L.Y.)
 
 
Coord 2000
15390-5742
Discov num
CVN  52
Comp
BD
Coord arcsec 2000
15 38 56.79 -57 42 19.0
Date first
2004
Date last
2004
Obs
1
Pa first
42
Pa last
42
P.A. Now (θ)
42°
Sep first
2.3
Sep last
2.3
Sep. Now (ρ)
2.3"
Mag pri
9.19
Mag sec
15.90
delta mag (ΔM)
6.71
Spectral class
M5Ve (red)
Pri motion ra
-053
Sec motion ra
Pri motion dec
-106
Sec motion dec
Notes
K (K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
15390-5742 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 242791 15390-5742 NLS 2 Aa,Ab 2003 2016 7 40 0.1 5.90 8.80 2.90 Y
Show V343 Nor 242791 15390-5742 SKF1501 AB 1998 2010 3 325 10.2 8.10 14.80 6.70
Show 242791 15390-5742 VGT 4 AI 2009 2011 2 300 7.6 5.90
Show 242791 15390-5742 VGT 4 AJ 2009 2011 2 338 5.7 5.90
Show 242791 15390-5742 VGT 4 AT 2009 2011 2 353 3.2 5.90
Show 242791 15390-5742 VGT 4 AU 2009 2011 2 197 2.1 5.90
Show 242791 15390-5742 VGT 4 AV 2009 2011 2 261 3.6 5.90
Show 242791 15390-5742 VGT 4 AW 2009 2011 2 205 4.2 5.90
Show 242791 15390-5742 VGT 4 AX 2009 2011 2 78 4.4 5.90
Show 242791 15390-5742 VGT 4 AY 2009 2011 2 212 4.4 5.90
Show 242791 15390-5742 VGT 4 A,Za 2009 2011 2 63 4.8 5.90
Show 242791 15390-5742 VGT 4 A,Zb 2009 2011 2 59 6.6 5.90
Show 242791 15390-5742 VGT 4 A,Zc 2009 2011 2 184 6.5 5.90
Show 242791 15390-5742 VGT 4 A,Zd 2009 2011 2 70 6.9 5.90
Show 242791 15390-5742 CVN 52 BC 2004 2004 1 205 1.4 9.19 16.50 7.31
Show 242791 15390-5742 CVN 52 BD 2004 2004 1 42 2.3 9.19 15.90 6.71 <===
Show 242791 15390-5742 CVN 52 BE 2004 2004 1 248 2.4 9.19 18.30 9.11
Show 242791 15390-5742 CVN 52 BF 2004 2004 1 222 2.7 9.19 16.60 7.41
Show 242791 15390-5742 CVN 52 BG 2004 2004 1 104 3.3 9.19 16.70 7.51
Show 242791 15390-5742 CVN 52 BH 2004 2004 1 186 4.4 9.19 16.60 7.41
Show 242791 15390-5742 CVN 52 BI 2004 2004 1 188 5.2 9.19 14.40 5.21
Show 242791 15390-5742 CVN 52 BJ 2004 2004 1 135 5.2 9.19 13.90 4.71
Show 242791 15390-5742 CVN 52 BK 2004 2004 1 158 5.2 9.19 17.30 8.11
Show 242791 15390-5742 CVN 52 BL 2004 2004 1 63 5.7 9.19 17.90 8.71
Show 242791 15390-5742 CVN 52 BM 2000 2004 2 296 5.9 9.19 14.30 5.11
Show 242791 15390-5742 CVN 52 BN 2004 2004 1 226 6.0 9.19 15.00 5.81
Show 242791 15390-5742 CVN 52 BO 2004 2004 1 79 6.1 9.19 16.40 7.21
Show 242791 15390-5742 CVN 52 BP 2004 2004 1 170 6.5 9.19 16.40 7.21
Show 242791 15390-5742 CVN 52 BQ 2004 2004 1 314 6.8 9.19 16.90 7.71
Show 242791 15390-5742 CVN 52 BR 2004 2004 1 227 7.2 9.19 16.60 7.41
Show 242791 15390-5742 CVN 52 BS 2004 2004 1 161 7.6 9.19 16.90 7.71
Show 242791 15390-5742 CVN 52 BT 2004 2004 1 136 7.9 9.19 13.70 4.51
30-fold system
25 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Var name
V343 Nor
Constellation
Norma
SAO
242791
HIP
76629
Tycho2
8704-01271-1
HD
139084
CP
CP-57 7121
Distance
38.54
Distance ly
125.72
last precise pa
42.4
last precise sep
2.303