13050-6426 KOU 18 AB

 
 
13h 05m 02.04s -64° 26' 29.7" P.A. 2.00 sep 6.2 mag 6.66,13.78 Sp A0V dist. 99.4 pc (324.24 l.y.)
 
 
Coord 2000 13050-6426 Discov num KOU  18 Comp AB Coord arcsec 2000 13 05 02.04 -64 26 29.7
Date first 2000 Date last 2015 Obs 2
Pa first 358 Pa last 2.3 P.A. Now (θ) 2.3°
Sep first 6.0 Sep last 6.221 Sep. Now (ρ) 6.221"
Mag pri 6.66 Mag sec 13.78 delta mag (ΔM) 7.12 Spectral class A0V (white)
Pri motion ra -038 Sec motion ra
Pri motion dec -018 Sec motion dec
Notes U W K (Proper motion indicates non-physical, , K-band or other infrared magnitudes)
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
This double is not physical.
 
 
13050-6426 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 252144 13 05 02 -64 26 30 KOU 18 AB 2015 2 2 6.2 6.66 13.78 7.12 <===
Show 252144 13 05 02 -64 26 30 KOU 18 AC 2000 1 14 4.3 6.66 14.21 7.55
Show 252144 13 05 02 -64 26 30 KOU 18 AD 2015 2 305 6.1 6.66 13.16 6.50
Quadruple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Centaurus SAO 252144 HIP 63839 Tycho2 8997-01463-1
Gaia DR2 5862028930545927936 HD 113457 GC 17725 CP CP-63 2515
Distance 99.4 Distance ly 324.24
 
 
WDS 13050-6426 KOU 18 AB : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Kou2005 A - Kouwenhoven, M.B.N., Brown, A.G., Zinnecker, H., Kaper, L., & Portegies Zwart, S. 2005A&A...430..137K
Kou2005 A&A 430, 137, 2005
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13050-6426 KOU 18 AB 2000 1 358 6.0 6.66 13.78 U K 130502.04-642629.7
13050-6426 KOU 18 AB 2015 2 2 6.2 6.66 13.78 A0V UWK 130502.04-642629.7

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WDS 13050-6426 KOU 18 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 13050-6426 KOU 18 AB : MEASURES
 
 
No records found.

 
 
WDS 13050-6426 : VIRTUAL EYEPIECE
 
 

13050-6426 KOU  18A mag 6.66 Sp A0V 13050-6426 KOU  18B sep 6.2 P.A. 1.00 mag 13.78 13050-6426 KOU  18C sep 4.2 P.A. 6.00 mag 14.21 13050-6426 KOU  18D sep 4.1 P.A. 327.90 mag 13.16 virtual eyepiece
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Radius:
Components only
 
 
WDS 13050-6426 : ALADIN DSS IMAGE @ 13h 05m 02.04s -64° 26' 29.7"
 
 
 
 
WDS 13050-6426 KOU 18 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


13050-6426  KOU  18AB distance=0' 13062-6434  TDS8689 distance=11' 13066-6434  I   916 distance=13' 13065-6410  NZO  36 distance=19' 13007-6416  TDS8641 distance=31' 13084-6405  RST 624 distance=31' 13077-6401  HDS1837 distance=32' 13003-6413  RST5372 distance=34' 13055-6500  TDS8685 distance=34' 13096-6409  KPP3887 distance=35' 13064-6503  NZO  37 distance=39' 13111-6421  TDS 691 distance=40' 12591-6407  TDS8628 distance=44' 13048-6514  MLO  46 distance=49' 13112-6355  HRG  82 distance=52' 13070-6336  RST4973 distance=53' 12570-6436  RST 616 distance=54' 13081-6518  CHR 247Aa,Ab distance=56' 13081-6518  RMK  16AB distance=56' 13081-6518  SNA  30BC distance=56' 13001-6340  KPP2987 distance=57' 13029-6328  NZO  35 distance=61' 13125-6349  LDS 433 distance=62' 13133-6500  RST4976 distance=63' 13140-6453  B  1732 distance=64' 13071-6321  VVV  15AB distance=67' 12589-6330  RST4969 distance=69' 13061-6537  B  1727 distance=71' 13127-6517  I   919 distance=71' 13159-6453  TDS 694 distance=75' 13138-6335  WSI  57AB distance=77' 13138-6335  SNA  31AC distance=77' 13138-6335  SNA  31AD distance=77' 13138-6335  SNA  31AE distance=77' 13138-6335  SNA  31AF distance=77' 12551-6338  JNN 179AB distance=82' 12551-6338  JNN 179AC distance=82' 12551-6338  JNN 179AD distance=82' 12551-6338  JNN 179AE distance=82' 12551-6338  VSP  37Aa,Ab distance=82' 13170-6403  RST 629 distance=82' 13147-6335  WSI  58Aa,Ab distance=83' 13147-6335  MLO   3AB distance=83' 13147-6335  MLO   3Ba,Bb distance=83' 13147-6335  SNA  32AC distance=83' 13147-6335  SNA  32AD distance=83' 13147-6335  SNA  32AE distance=83' 13147-6335  SNA  32AF distance=83' 13175-6408  RST 630 distance=84' 13120-6314  RST4975 distance=86' 13125-6539  TDS8725 distance=87' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 13050-6426 KOU 18 AB 2 6.2
Show 13050-6426 KOU 18 AC 14 4.3
Show 13050-6426 KOU 18 AD 305 6.1
Show 13062-6434 TDS8689 208 1.9 11
Show 13066-6434 I 916 242 0.4 13
Show 13065-6410 NZO 36 337 4.8 19
Show 13007-6416 TDS8641 348 1.6 31
Show 13084-6405 RST 624 306 1.4 31
Show 13077-6401 HDS1837 304 0.3 32
Show 13003-6413 RST5372 186 1.3 34
Show 13055-6500 TDS8685 130 1.2 34
Show 13096-6409 KPP3887 214 2.0 35
Show 13064-6503 NZO 37 253 4.2 39
Show 13111-6421 TDS 691 144 2.2 40
Show 12591-6407 TDS8628 95 0.5 44
Show 13048-6514 MLO 46 164 4.0 49
Show 13112-6355 HRG 82 123 3.3 52
Show 13070-6336 RST4973 82 0.7 53
Show 12570-6436 RST 616 339 4.6 54
Show 13081-6518 CHR 247 Aa,Ab 136 0.0 56
Show 13081-6518 RMK 16 AB 189 5.5 56
Show 13081-6518 SNA 30 BC 207 3.5 56
Show 13001-6340 KPP2987 213 15.8 57
Show 13029-6328 NZO 35 173 7.1 61
Show 13125-6349 LDS 433 71 6.1 62
Show 13133-6500 RST4976 34 1.2 63
Show 13140-6453 B 1732 29 3.5 64
Show 13071-6321 VVV 15 AB 168 53.7 67
Show 12589-6330 RST4969 325 1.3 69
Show 13061-6537 B 1727 153 0.9 71
Show 13127-6517 I 919 46 0.4 71
Show 13159-6453 TDS 694 234 1.6 75
Show 13138-6335 WSI 57 AB 54 0.2 77
Show 13138-6335 SNA 31 AC 42 3.4 77
Show 13138-6335 SNA 31 AD 259 5.6 77
Show 13138-6335 SNA 31 AE 117 6.9 77
Show 13138-6335 SNA 31 AF 82 7.5 77
Show 12551-6338 JNN 179 AB 211 1.8 82
Show 12551-6338 JNN 179 AC 192 2.5 82
Show 12551-6338 JNN 179 AD 136 4.1 82
Show 12551-6338 JNN 179 AE 50 2.8 82
Show 12551-6338 VSP 37 Aa,Ab 63 0.1 82
Show 13170-6403 RST 629 239 2.4 82
Show 13147-6335 WSI 58 Aa,Ab 282 0.2 83
Show 13147-6335 MLO 3 AB 39 1.7 83
Show 13147-6335 MLO 3 Ba,Bb 87 0.3 83
Show 13147-6335 SNA 32 AC 92 3.6 83
Show 13147-6335 SNA 32 AD 10 3.6 83
Show 13147-6335 SNA 32 AE 143 5.2 83
Show 13147-6335 SNA 32 AF 138 5.3 83
Show 13175-6408 RST 630 164 2.9 84

 
 
WDS 13050-6426 : COMPONENTS
 
 
  A B C
B pa=1.0°
sep=6.22"
 
C pa=6.0°
sep=4.20"
pa=170.8°
sep=2.07"
 
D pa=327.9°
sep=4.08"
pa=219.5°
sep=3.58"
pa=254.4°
sep=2.71"
 
 
13050-6426 A
 
 
Coord arcsec 2000 130502.04-642629.7 Mag 6.66 Spectral class A0V (white) PmRA -38.00
PmDE -18.0 SAO 252144 HIP 63839 Tycho2 8997-01463-1
HD 113457 GC 17725 CP CP-63 2515
Tycho2
Tycho2 8997-01463-1 Pflag RAmdeg 196.25850465 DEmdeg -64.44158449
PmRA -36.8 PmDE -17.4 E RAmdeg 4 E DEmdeg 4
E pmRA 1.3 E pmDE 1.3 EpRAm 1991.36 EpDEm 1991.48
Num 14 Q RAmdeg 0.5 Q DEmdeg 0.5 Q pmRA 0.6
Q pmDE 0.6 BTmag 6.638 E BTmag 0.014 VTmag 6.628
E VTmag 0.009 Prox 999 TYC T HIP 63839
CCDM RAdeg 196.25870306 DEdeg -64.44154472 EpRA 1990 1.64
EpDE 1990 1.76 E RAdeg 3.6 E DEdeg 3.5 Posflg
Corr -0.1
SAO
SAO 252144 DelFlag RA1950 PmRA1950 -0.0065
DE1950 PmDE1950 -0.026 Vmag 6.8 SpType A0
Double code Source 70 CatNum 17725 DM CP-63 2515
DMcomp BDsup HD 113457 M HD 0
GC 17725 RA1950rad 3.41143443 DE1950rad -1.12003961 PmRA2000 -0.0076
PmDE2000 -0.02
Hipparcos
Catalog H HIP 63839 Proxy RAhms 13 05 02.09
DEdms -64 26 29.6 Vmag 6.64 VarFlag R Vmag H
RAdeg 196.259 DEdeg -64.4415 AstroRef Plx 10.52
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 113457 BD
CD CP CP-63 2515 Dm number -63 2515 VIred 0.01
SpType A0V R SpType Coord arcsec 2000 130502.09-642629.6
Hipparcos 2
HIP 63839 Sn 5 So 0 Nc 1
RArad 3.4253607254 DErad -1.1247171065 Plx 10.06 PmRA -37.55
PmDE -16.72 E RArad 0.28 E DErad 0.3 E Plx 0.43
E pmRA 0.33 E pmDE 0.42 Hpmag 6.6467 E Hpmag 0.0008
SHp 0.01 VA 0 BV 0.006 E BV 0.004
VI 0.03
 
 
13050-6426 B
 
 
Coord arcsec 2000 130502.06-642623.5 Mag 13.78 Calc delta mag 7.12 Calc coord yes
 
 
13050-6426 C
 
 
Coord arcsec 2000 130502.11-642625.5 Mag 14.21 Calc delta mag 7.55 Calc coord yes
 
 
13050-6426 D
 
 
Coord arcsec 2000 130501.71-642626.2 Mag 13.16 Calc delta mag 6.5 Calc coord yes