12543-1139 CHR 206 (NSV6019)

 
 
12h 54m 18.74s -11° 38' 54.9" P.A. 11.00 sep 0.0 mag 6.00,6.00 Sp A2V dist. 68.49 pc (223.41 l.y.)
 
 
Coord 2000 12543-1139 Discov num CHR 206 Comp Coord arcsec 2000 12 54 18.74 -11 38 54.9
Date first 1984 Date last 1984 Obs 2
Pa first 13 Pa last 10.7 P.A. Now (θ) 10.7°
Sep first 0.0 Sep last 0.031 Sep. Now (ρ) 0.031"
Mag pri 6.00 Mag sec 6.00 delta mag (ΔM) 0 Spectral class A2V (white)
Pri motion ra -139 Sec motion ra
Pri motion dec +011 Sec motion dec
Notes N X (See Notes, Dubious double)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Var name NSV6019 Constellation Virgo SAO 157584 HIP 62983
Tycho2 5538-01873-1 Gaia DR2 3529395598896680704 HD 112131 HR 4901
GC 17515 BD BD-10 3570 Distance 68.49 Distance ly 223.41
 
 
WDS 12543-1139 CHR 206 (NSV6019) : NOTES
 
 
discov_num notes refcode
CHR 206 First detected as an occultation binary by Africano. Afr1975
 
 
REFERENCES
 
 
refcode metd author reference
Afr1975 O j Africano, J.L., Cobb, C.L., Dunham, D.W., Evans, D.S., Fekel, F.C. & Vogt, S.S. 1975AJ.....80..689A
Afr1975 AJ 80, 689, 1975
 
 
DISCOVERER
 
 
idgroup discov author
1 CHR Center for High Ang. Res. Astronomy (speckle interferometry systems)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12543-1139 CHR 206 1984 2 11 0.0 6.00 6.00 A2V N D 125418.74-113854.9

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WDS 12543-1139 CHR 206 (NSV6019) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 12543-1139 CHR 206 (NSV6019) : MEASURES
 
 
No records found.

 
 
WDS 12543-1139 (NSV6019) : VIRTUAL EYEPIECE
 
 

12543-1139 CHR 206A mag 6 Sp A2V 12543-1139 CHR 206B mag 6 virtual eyepiece
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Radius:
Components only
 
 
WDS 12543-1139 (NSV6019) : ALADIN DSS IMAGE @ 12h 54m 18.74s -11° 38' 54.9"
 
 
 
 
WDS 12543-1139 CHR 206 (NSV6019) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


12543-1139  CHR 206 distance=0' 12546-1126  RST3814 distance=19' 12567-1157  OCC 329Aa,Ab distance=40' 12567-1157  RST3816AB distance=40' 12543-1059  UC 2427 distance=40' 12513-1151  OCC 261 distance=46' 12589-1128  UC 2443 distance=69' 12595-1133  RST3817 distance=77' 12560-1257  SKF2542AB distance=83' 12560-1257  SJM   1Aa,Ab distance=83' 12490-1217  J  2086 distance=85' 12483-1128  CVR 664 distance=89' 12514-1020  STF1682AB distance=90' 12514-1020  STF1682AC distance=90' 12514-1020  STF1682BC distance=91' 12547-1311  GWP1876 distance=92' 12541-1006  OCC 179 distance=93' 12531-1318  HDS1807 distance=102' 12578-1308  STN  27 distance=103' 12472-1129  RST3807 distance=105' 13004-1236  GWP1888 distance=107' 12596-1026  GWP1885 distance=107' 12499-1307  GWP1863 distance=109' 12477-1235  GWP1857 distance=112' 12558-1336  UC 2433 distance=120' 12575-0946  A   146 distance=123' 12544-0932  OCC 387 distance=127' 12533-0933  LDS4290 distance=128' 12590-0950  B  2541 distance=130' 13005-1005  UC 2450 distance=131' 13031-1210  HU  137 distance=133' 12490-1338  HU  135 distance=142' 13040-1136  GWP1898 distance=143' 13027-1254  GWP1894 distance=145' 13036-1231  GWP1896 distance=146' 13038-1231  GWP1897 distance=149' 12519-1404  BRT2731 distance=149' 12438-1201  HU  738 distance=156' 13050-1106  GWP1904 distance=161' 12500-0909  UC 2412 distance=163' 12480-1354  GWP1858 distance=165' 12445-1306  LEP 120 distance=168' 12432-1219  KPP 689 distance=168' 12536-1428  AHD  13 distance=170' 13046-1256  WT 1978 distance=170' 13022-0929  GWP1891 distance=175' 12577-1428  SKF 227 distance=177' 12480-0909  OCC1094AB distance=177' 13044-1316  HU  642AB distance=178' 13044-1316  HU  642AC distance=178' 12422-1111  RST3804 distance=181' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 12543-1139 CHR 206 11 0.0
Show 12546-1126 RST3814 19 0.9 19
Show 12567-1157 OCC 329 Aa,Ab -1 0.1 40
Show 12567-1157 RST3816 AB 84 6.8 40
Show 12543-1059 UC 2427 32 54.2 40
Show 12513-1151 OCC 261 -1 0.6 46
Show 12589-1128 UC 2443 247 17.5 69
Show 12595-1133 RST3817 145 1.6 77
Show 12560-1257 SKF2542 AB 216 7.4 83
Show 12560-1257 SJM 1 Aa,Ab 141 0.1 83
Show 12490-1217 J 2086 300 5.8 85
Show 12483-1128 CVR 664 265 11.2 89
Show 12514-1020 STF1682 AB 299 29.6 90
Show 12514-1020 STF1682 AC 212 141.5 90
Show 12514-1020 STF1682 BC 200 142.0 91
Show 12547-1311 GWP1876 345 46.9 92
Show 12541-1006 OCC 179 -1 0.1 93
Show 12531-1318 HDS1807 124 0.4 102
Show 12578-1308 STN 27 70 2.1 103
Show 12472-1129 RST3807 257 3.9 105
Show 13004-1236 GWP1888 305 15.7 107
Show 12596-1026 GWP1885 128 18.6 107
Show 12499-1307 GWP1863 298 17.8 109
Show 12477-1235 GWP1857 271 60.9 112
Show 12558-1336 UC 2433 137 5.7 120
Show 12575-0946 A 146 278 1.6 123
Show 12544-0932 OCC 387 111 0.2 127
Show 12533-0933 LDS4290 209 3.3 128
Show 12590-0950 B 2541 51 0.5 130
Show 13005-1005 UC 2450 10 35.0 131
Show 13031-1210 HU 137 116 3.6 133
Show 12490-1338 HU 135 349 3.5 142
Show 13040-1136 GWP1898 20 670.6 143
Show 13027-1254 GWP1894 268 21.0 145
Show 13036-1231 GWP1896 57 21.2 146
Show 13038-1231 GWP1897 24 13.6 149
Show 12519-1404 BRT2731 74 4.0 149
Show 12438-1201 HU 738 268 12.0 156
Show 13050-1106 GWP1904 38 18.5 161
Show 12500-0909 UC 2412 59 52.8 163
Show 12480-1354 GWP1858 259 17.8 165
Show 12445-1306 LEP 120 211 10.2 168
Show 12432-1219 KPP 689 337 6.1 168
Show 12536-1428 AHD 13 133 11.5 170
Show 13046-1256 WT 1978 207 1.9 170
Show 13022-0929 GWP1891 282 26.2 175
Show 12577-1428 SKF 227 297 6.3 177
Show 12480-0909 OCC1094 AB -1 0.0 177
Show 13044-1316 HU 642 AB 41 0.5 178
Show 13044-1316 HU 642 AC 17 1.6 178
Show 12422-1111 RST3804 260 1.5 181

 
 
WDS 12543-1139 : COMPONENTS
 
 
  A
B pa=10.5°
sep=0.03"
 
 
12543-1139 A
 
 
Componente originario normalizzato AB Name NSV6019 Coord arcsec 2000 125418.74-113854.9 Mag 6
Spectral class A2V (white) PmRA -139.00 PmDE 11.0 SAO 157584
HIP 62983 Tycho2 5538-01873-1 HD 112131 HR 4901
GC 17515 BD BD-10 3570
Tycho2
Tycho2 5538-01873-1 Pflag RAmdeg 193.57774811 DEmdeg -11.64857065
PmRA -139.3 PmDE 10.5 E RAmdeg 4 E DEmdeg 4
E pmRA 0.8 E pmDE 0.8 EpRAm 1991.22 EpDEm 1991.30
Num 22 Q RAmdeg 0.8 Q DEmdeg 0.8 Q pmRA 0.8
Q pmDE 0.8 BTmag 6.078 E BTmag 0.015 VTmag 5.986
E VTmag 0.010 Prox 999 TYC T HIP 62983
CCDM RAdeg 193.57807194 DEdeg -11.64859444 EpRA 1990 1.80
EpDE 1990 1.88 E RAdeg 3.7 E DEdeg 4.4 Posflg
Corr 0.0
SAO
SAO 157584 DelFlag RA1950 PmRA1950 -0.0099
DE1950 PmDE1950 0.007 Vmag 6 SpType A0
Double code Source 70 CatNum 17515 DM BD-10 3570
DMcomp BDsup HD 112131 M HD 0
GC 17515 RA1950rad 3.36719455 DE1950rad -0.19857857 PmRA2000 -0.0096
PmDE2000 0.013
Hipparcos
Catalog H HIP 62983 Proxy RAhms 12 54 18.74
DEdms -11 38 54.9 Vmag 6 VarFlag R Vmag H
RAdeg 193.578 DEdeg -11.6486 AstroRef Plx 14.98
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 112131 BD BD-10 3570
CD CP Dm number -10 3570 VIred 0.07
SpType A2V R SpType Coord arcsec 2000 125418.74-113854.9
Hipparcos 2
HIP 62983 Sn 5 So 0 Nc 1
RArad 3.37857508 DErad -0.203306348 Plx 14.6 PmRA -138.1
PmDE 11.11 E RArad 0.32 E DErad 0.25 E Plx 0.37
E pmRA 0.33 E pmDE 0.23 Hpmag 6.0255 E Hpmag 0.0006
SHp 0.006 VA 0 BV 0.068 E BV 0.006
VI 0.08
 
 
12543-1139 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 125418.74-113854.9 Mag 6 Calc coord yes