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Doubles in session


Current system
09527-7933
KOH 86 AB
HD 86588


Nearby doubles
28' : 09430-7936
TOK 807

31' : 09510-8004
HDS1421

39' : 09486-7858
UC 1833

39' : 09516-8012
UC 1839

42' : 10053-7908
KPP2288

43' : 10038-8006
DAM1981

44' : 10031-7900
UC 1872

45' : 10038-8008
RST2677

48' : 10107-7932
KPP1276

50' : 09525-7844
HJ 4276

52' : 09545-8025
HJ 4281

58' : 09367-7859
KPP1945

61' : 09449-8031
HJ 4265

66' : 10095-7847
RST2681

101' : 10096-8105
KOH 87

103' : 09530-7748
RST1468

104' : 09350-7804
KOH 85AB

110' : 09431-8120
R 133

115' : 09525-7739
UC 1841

117' : 09517-8130
DAM1813

123' : 09501-8136
TDS6841

125' : 09515-8138
DAM1807

131' : 09428-7727
SKF1144

137' : 09475-7718
NSN 254

147' : 09489-7707
DAM1770

154' : 09492-7701
RST1459



Selections
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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

09527-7933 KOH 86 AB (HD 86588)

 
 
09h 53m 13.72s -79° 33' 28.5" P.A. 273.00 sep 0.3 mag 9.80,11.70 Sp F6V
 
 
Coord 2000 09527-7933 Discov num KOH  86 Comp AB Coord arcsec 2000 09 53 13.72 -79 33 28.5
Date first 1996 Date last 2021 Obs 28
Pa first 315 Pa last 273.1 P.A. Now (θ) 273.1°
Sep first 0.3 Sep last 0.309 Sep. Now (ρ) 0.309"
Mag pri 9.80 Mag sec 11.70 delta mag (ΔM) 1.9 Spectral class F6V (yellow-white)
Pri motion ra -014 Sec motion ra
Pri motion dec +005 Sec motion dec
Notes N O (See Notes, Orbital solution)
This double is physical.
 
 
09527-7933 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 09 53 14 -79 33 28 KOH 86 Aa,Ab 2021 3 16 0.0 10.20 11.20 1.00 Y
Show HD 86588 09 53 14 -79 33 28 KOH 86 AB 2021 28 273 0.3 9.80 11.70 1.90 <===
Triple system
2 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 86588 Constellation Chamaeleon Tycho2 9404-01702-1 HD 86588
 
 
WDS 09527-7933 KOH 86 AB (HD 86588) : NOTES
 
 
discov_num notes refcode
KOH 86 A is an unresolved close pair with a period of ~8y, and the secondary
of this close pair is a yet closer pair ~2.4d. Parameters for the four
four components are : Vmag,Kmag : Aa = 10.37,8.80; Ab = 11.53,9.96;
Ac = 11.53, 9.96; B = 11.70,9.73. Masses : Aa = 1.30; Ab = 1.05;
Ac = 1.05; B = 1.02 (all in \msun). Tok2018f
 
 
REFERENCES
 
 
refcode metd author reference
Tok2018f St+ j Tokovinin, A., Corbett, H., Fors, O., Howard, W., Law, N.M., Moe, M., 2018AJ....156..120T
Tok2018f +orb Ratzloff, J. & Walter, F.M.
Tok2018f AJ 156, 120, 2018
 
 
DISCOVERER
 
 
idgroup discov author
1 KOH Koehler, R. & Leinert, Ch.
11 KOH Koehler, R., Petr-Gotzens, M.G., McCaughrean, M.J., Bouvier, J., Duchene, G.,
11 KOH Quirrenbach, A., & Zinnecker, H.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09527-7933 KOH 86 AB 2020 25 275 0.3 9.80 11.70 F6V NO 095313.72-793328.5
09527-7933 KOH 86 AB 2021 28 273 0.3 9.80 11.70 F6V NO 095313.72-793328.5

If you need more information about this double, apply for a data request form to the WDS.

 
 
WDS 09527-7933 KOH 86 AB (HD 86588) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 09527-7933 KOH 86 AB (HD 86588) : MEASURES
 
 
No records found.

 
 
WDS 09527-7933 (HD 86588) : VIRTUAL EYEPIECE
 
 

09527-7933 KOH 86A mag 9.8 Sp F6V 09527-7933 KOH 86Ab mag 11.2 09527-7933 KOH 86B sep 0.1 P.A. 286.60 mag 11.7 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 09527-7933 (HD 86588) : ALADIN DSS IMAGE @ 09h 53m 13.72s -79° 33' 28.5"
 
 
 
 
WDS 09527-7933 KOH 86 AB (HD 86588) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

09527-7933 KOH 86AB distance=1' 09527-7933 KOH 86Aa,Ab distance=1' 09430-7936 TOK 807 distance=28' 09510-8004 HDS1421 distance=31' 09486-7858 UC 1833 distance=39' 09516-8012 UC 1839 distance=39' 10053-7908 KPP2288 distance=42' 10038-8006 DAM1981 distance=43' 10031-7900 UC 1872 distance=44' 10038-8008 RST2677 distance=45' 10107-7932 KPP1276 distance=48' 09525-7844 HJ 4276 distance=50' 09545-8025 HJ 4281 distance=52' 09367-7859 KPP1945 distance=58' 09449-8031 HJ 4265 distance=61' 10095-7847 RST2681 distance=66' 10096-8105 KOH 87 distance=101' 09530-7748 RST1468 distance=103' 09350-7804 KOH 85AB distance=104' 09350-7804 KOH 85AC distance=104' 09431-8120 R 133 distance=110' 09525-7739 UC 1841 distance=115' 09517-8130 DAM1813 distance=117' 09501-8136 TDS6841 distance=123' 09515-8138 DAM1807 distance=125' 09428-7727 SKF1144 distance=131' 09475-7718 NSN 254 distance=137' 09489-7707 DAM1770 distance=147' 09492-7701 RST1459 distance=154' 09434-7700 KPP3794 distance=157' 09520-7635 HJ 4270 distance=179' 10032-7633 UC 1873 distance=183' 09466-7627 LDS 287 distance=187' 10075-8249 LDS6231 distance=200' 09594-8253 DAM1896 distance=200' 09591-8253 TDS6944 distance=200' 10041-7604 HJ 4288 distance=212' 09448-7554 HJ 4258 distance=222' 09507-7543 UC 1835 distance=231' 09432-8334 RST3667 distance=242' 10056-8405 HJ 4310AB distance=274' 10056-8405 TOK 396Aa,Ab distance=274' 10086-7500 SWR 86 distance=279' 09489-7450 B 2228 distance=284' 10014-7447 HLN 13 distance=289' 09524-8425 GLI 128 distance=292' 09485-8426 TDS6826 distance=293' 10097-7446 DAM2077 distance=293' 10110-7446 TDS7087 distance=294' 09552-7435 KPP 202 distance=299' 10110-7434 TDS7086 distance=306' grafico limitrofi
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
Show name coord_2000 discov# comp pa sep dist(')
Show 09527-7933 KOH 86 AB 273 0.3 1
Show 09527-7933 KOH 86 Aa,Ab 16 0.0 1
Show 09430-7936 TOK 807 108 1.1 28
Show 09510-8004 HDS1421 344 0.1 31
Show 09486-7858 UC 1833 340 29.0 39
Show 09516-8012 UC 1839 343 14.1 39
Show 10053-7908 KPP2288 114 19.3 42
Show 10038-8006 DAM1981 164 3.4 43
Show 10031-7900 UC 1872 199 20.6 44
Show 10038-8008 RST2677 84 0.3 45
Show 10107-7932 KPP1276 296 9.7 48
Show 09525-7844 HJ 4276 303 12.3 50
Show 09545-8025 HJ 4281 286 9.3 52
Show 09367-7859 KPP1945 146 15.4 58
Show 09449-8031 HJ 4265 229 23.4 61
Show 10095-7847 RST2681 128 2.9 66
Show 10096-8105 KOH 87 136 5.5 101
Show 09530-7748 RST1468 186 1.5 103
Show 09350-7804 KOH 85 AB 340 0.5 104
Show 09350-7804 KOH 85 AC 223 1.8 104
Show 09431-8120 R 133 45 35.9 110
Show 09525-7739 UC 1841 109 73.6 115
Show 09517-8130 DAM1813 61 0.7 117
Show 09501-8136 TDS6841 334 0.5 123
Show 09515-8138 DAM1807 335 2.2 125
Show 09428-7727 SKF1144 219 41.6 131
Show 09475-7718 NSN 254 85 1.7 137
Show 09489-7707 DAM1770 166 36.0 147
Show 09492-7701 RST1459 40 1.6 154
Show 09434-7700 KPP3794 234 47.1 157
Show 09520-7635 HJ 4270 306 12.6 179
Show 10032-7633 UC 1873 208 41.5 183
Show 09466-7627 LDS 287 45 145.3 187
Show 10075-8249 LDS6231 53 3.4 200
Show 09594-8253 DAM1896 293 1.4 200
Show 09591-8253 TDS6944 72 0.6 200
Show 10041-7604 HJ 4288 287 41.7 212
Show 09448-7554 HJ 4258 163 8.6 222
Show 09507-7543 UC 1835 140 35.2 231
Show 09432-8334 RST3667 251 2.8 242
Show 10056-8405 HJ 4310 AB 262 4.4 274
Show 10056-8405 TOK 396 Aa,Ab 176 0.1 274
Show 10086-7500 SWR 86 54 18.3 279
Show 09489-7450 B 2228 254 4.9 284
Show 10014-7447 HLN 13 131 4.1 289
Show 09524-8425 GLI 128 51 12.0 292
Show 09485-8426 TDS6826 35 3.4 293
Show 10097-7446 DAM2077 313 4.0 293
Show 10110-7446 TDS7087 28 0.7 294
Show 09552-7435 KPP 202 321 3.4 299
Show 10110-7434 TDS7086 160 2.0 306

 
 
WDS 09527-7933 : COMPONENTS
 
 
  A Ab
Ab pa=2.9°
sep=0.03"
 
B pa=286.6°
sep=0.06"
pa=258.0°
sep=0.06"
 
 
09527-7933 A
 
 
Name HD 86588 Coord arcsec 2000 095313.72-793328.5 Mag 9.8 Spectral class F6V (yellow-white)
PmRA -14.00 PmDE 5.0 Tycho2 9404-01702-1 HD 86588
Tycho2
Tycho2 9404-01702-1 Pflag RAmdeg 148.30723385 DEmdeg -79.55790937
PmRA -11.8 PmDE 4.0 E RAmdeg 12 E DEmdeg 14
E pmRA 1.5 E pmDE 1.5 EpRAm 1989.61 EpDEm 1988.90
Num 7 Q RAmdeg 0.7 Q DEmdeg 1.2 Q pmRA 0.7
Q pmDE 1.3 BTmag 10.287 E BTmag 0.027 VTmag 9.690
E VTmag 0.022 Prox 999 TYC T HIP
CCDM RAdeg 148.30738389 DEdeg -79.55791833 EpRA 1990 1.75
EpDE 1990 1.65 E RAdeg 13.2 E DEdeg 15.1 Posflg
Corr 0.0
 
 
09527-7933 Ab
 
 
Coord arcsec 2000 095313.72-793328.5 Mag 11.2 Calc delta mag 1 Calc coord yes
 
 
09527-7933 B
 
 
Coord arcsec 2000 095313.70-793328.5 Mag 11.7 Calc delta mag 1.5 Calc coord yes