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Doubles in session


Current system
08090-6118
EHR 11


Nearby doubles
14' : 08092-6131
KPP2539

15' : 08082-6105
HJ 4053AB

26' : 08125-6111
HDS1172

34' : 08099-6046
TDS5586

42' : 08067-6156
TDS5539

45' : 08144-6140
HRG 13

46' : 08044-6149
LDS 202

48' : 08053-6158
JSP 229

55' : 08165-6123
TDS5665

59' : 08010-6131
HRG 12

60' : 08053-6025
KPP1162

63' : 08050-6023
MLO 2AB

64' : 08178-6128
HRG 14

64' : 08080-6221
HJ 4054AB

66' : 07599-6128
JSP 219

67' : 07598-6126
JSP 218

73' : 08001-6047
COO 66

75' : 08001-6041
JSP 220

75' : 08000-6156
TDS5431

78' : 08135-6229
I 167

82' : 08169-6021
TDS5669

82' : 07584-6051
HJ 4031

82' : 07584-6148
UC 1629

83' : 07575-6115
JSP 207

84' : 07580-6055
JSP 211

84' : 07588-6039
I 1104



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

08090-6118 EHR 11

 
 
08h 09m 00.67s -61° 18' 08.7" P.A. 58.00 sep 6.4 mag 3.70,14.30 Sp F6V dist. 19.98 pc (65.17 l.y.)
 
 
Coord 2000 08090-6118 Discov num EHR  11 Comp Coord arcsec 2000 08 09 00.67 -61 18 08.7
Date first 2005 Date last 2009 Obs 2
Pa first 66 Pa last 58.2 P.A. Now (θ) 58.2°
Sep first 5.4 Sep last 6.443 Sep. Now (ρ) 6.443"
Mag pri 3.70 Mag sec 14.30 delta mag (ΔM) 10.6 Spectral class F6V (yellow-white)
Pri motion ra -155 Sec motion ra
Pri motion dec -298 Sec motion dec
Notes N U K (See Notes, 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.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Carina SAO 250131 HIP 39903 Tycho2 8924-02780-1
HD 68456 HR 3220 GC 11115 GL Gl 297.1
CD CD-60 2088 CP CP-60 1074 FK5 2636 Distance 19.98
Distance ly 65.17
 
 
SUSPECTED ORBITAL ELEMENTS
 
 
Identifier08090-6118 EHR 11 A
coord_arcsec_2000080900.86-611806.1
Period (P)925d (2.53y)± 12 Periastron (T)48513d (1991.7y)± 66 Semi-major axis (a)27.3m± 0.9
Eccentricity (e)0.08± 0.05 Inclination (i)30°± 5 Longitude of periastron (ω)56°± 94
Node (Ω)340°± 96 Notes ReferenceGln2007
Equinox Last observation1991 Grade9(1=Definitive, 9=Indet.)
label theta rho
2000-01-01 146.7 0.028
2001-01-01 273.1 0.025
2002-01-01 63.4 0.022
2003-01-01 200.2 0.028
2004-01-01 337.2 0.026
2005-01-01 138.6 0.027
2006-01-01 263.6 0.025
2007-01-01 51.1 0.022
2008-01-01 192.5 0.028
2009-01-01 328.5 0.026
2010-01-01 130.2 0.026
2011-01-01 254.1 0.025
2012-01-01 39.1 0.023
2013-01-01 185.0 0.028
2014-01-01 319.8 0.026
2015-01-01 121.1 0.025
2016-01-01 244.8 0.025
2017-01-01 27.6 0.023
2018-01-01 177.6 0.029
2019-01-01 311.1 0.026
2020-01-01 111.3 0.024
2021-01-01 235.5 0.026
2022-01-01 16.8 0.024
2023-01-01 170.3 0.029
2024-01-01 302.3 0.026
2025-01-01 100.9 0.023
2026-01-01 226.6 0.026
2027-01-01 6.6 0.025
2028-01-01 163.1 0.029
2029-01-01 293.3 0.026
2030-01-01 89.6 0.023


 
 grafico orbita
Note: Theta is PA, Rho is Sep. For yearly orbits, data refer to Jan 1st.


 
  


wds08090-6118t.png orbit plot
Measures: green=micrometric, blue=interferometric, purple=photographic		  
 
 
WDS 08090-6118 EHR 11 : NOTES
 
 
discov_num notes refcode
EHR 11 Companion appears to be a background star. Ehr2010
 
 
REFERENCES
 
 
refcode metd author reference
Ehr2010 Ao j Ehrenreich, D., Lagrange, A.-M., Montagnier, G., Chauvin, G., Galland, F. 2010A&A...523A..73E
Ehr2010 Beuzit, J.-L., & Rameau. J.
Ehr2010 A&A 523, A73, 2010
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
08090-6118 EHR 11 2009 2 58 6.4 3.70 14.30 F6V NUDK 080900.86-611806.1

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

 
 
WDS 08090-6118 EHR 11 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 08090-6118 EHR 11 : MEASURES
 
 
No records found.

 
 
WDS 08090-6118 : VIRTUAL EYEPIECE
 
 

08090-6118 EHR 11A mag 3.7 Sp F6V 08090-6118 EHR 11B sep 4.3 P.A. 37.80 mag 14.3 virtual eyepiece
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 08090-6118 : ALADIN DSS IMAGE @ 08h 09m 00.67s -61° 18' 08.7"
 
 
 
 
WDS 08090-6118 EHR 11 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

08090-6118 EHR 11 distance=0' 08092-6131 KPP2539 distance=14' 08082-6105 HJ 4053AB distance=15' 08082-6105 HJ 4053AC distance=15' 08125-6111 HDS1172 distance=26' 08099-6046 TDS5586 distance=34' 08067-6156 TDS5539 distance=42' 08144-6140 HRG 13 distance=45' 08044-6149 LDS 202 distance=46' 08053-6158 JSP 229 distance=48' 08165-6123 TDS5665 distance=55' 08010-6131 HRG 12 distance=59' 08053-6025 KPP1162 distance=60' 08050-6023 MLO 2AB distance=63' 08178-6128 HRG 14 distance=64' 08080-6221 HJ 4054BC distance=64' 08080-6221 HJ 4054AB distance=64' 08080-6221 HJ 4054AC distance=64' 07599-6128 JSP 219 distance=66' 07598-6126 JSP 218 distance=67' 08001-6047 COO 66 distance=73' 08001-6041 JSP 220 distance=75' 08000-6156 TDS5431 distance=75' 08135-6229 I 167 distance=78' 08169-6021 TDS5669 distance=82' 07584-6051 HJ 4031 distance=82' 07584-6148 UC 1629 distance=82' 07575-6115 JSP 207 distance=83' 07580-6055 JSP 211 distance=84' 07588-6039 I 1104 distance=84' 08018-6225 FIN 112 distance=85' 07580-6051 CTI3337 distance=85' 07578-6048 NBG 1AB distance=85' 07578-6048 TOB 356BC distance=86' 08092-5950 TDS5575 distance=89' 07563-6106 HDS1131 distance=93' 07568-6049 HJ 4027AB distance=94' 07568-6049 HJ 4027AC distance=94' 07568-6049 HJ 4027AD distance=94' 08047-6250 DUN 62 distance=97' 07567-6038 JSP 205 distance=99' 08190-6012 I 194 distance=99' 08150-5948 JSP 252 distance=100' 07578-6018 JSP 208AC distance=101' 07578-6018 JSP 208BC distance=102' 07563-6036 I 29 distance=102' 07578-6018 LDS 198AB distance=102' 08126-5938 TDS5618 distance=104' 08193-6007 TDS5715 distance=104' 08207-6223 JSP 269 distance=105' 08159-6252 HJ 4077 distance=106' 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 08090-6118 EHR 11 58 6.4
Show 08092-6131 KPP2539 324 22.9 14
Show 08082-6105 HJ 4053 AB 98 11.5 15
Show 08082-6105 HJ 4053 AC 323 20.5 15
Show 08125-6111 HDS1172 88 0.1 26
Show 08099-6046 TDS5586 320 0.6 34
Show 08067-6156 TDS5539 79 2.6 42
Show 08144-6140 HRG 13 27 6.6 45
Show 08044-6149 LDS 202 354 158.0 46
Show 08053-6158 JSP 229 176 1.8 48
Show 08165-6123 TDS5665 359 1.6 55
Show 08010-6131 HRG 12 39 4.6 59
Show 08053-6025 KPP1162 9 9.1 60
Show 08050-6023 MLO 2 AB 353 1.6 63
Show 08178-6128 HRG 14 284 19.3 64
Show 08080-6221 HJ 4054 BC 347 20.7 64
Show 08080-6221 HJ 4054 AB 291 16.8 64
Show 08080-6221 HJ 4054 AC 323 33.2 64
Show 07599-6128 JSP 219 245 5.8 66
Show 07598-6126 JSP 218 271 0.8 67
Show 08001-6047 COO 66 2 12.3 73
Show 08001-6041 JSP 220 312 1.9 75
Show 08000-6156 TDS5431 20 0.6 75
Show 08135-6229 I 167 222 1.1 78
Show 08169-6021 TDS5669 208 5.0 82
Show 07584-6051 HJ 4031 357 5.5 82
Show 07584-6148 UC 1629 59 74.5 82
Show 07575-6115 JSP 207 215 0.9 83
Show 07580-6055 JSP 211 56 1.3 84
Show 07588-6039 I 1104 243 8.5 84
Show 08018-6225 FIN 112 266 0.5 85
Show 07580-6051 CTI3337 323 14.6 85
Show 07578-6048 NBG 1 AB 352 16.8 85
Show 07578-6048 TOB 356 BC 277 6.6 86
Show 08092-5950 TDS5575 253 0.7 89
Show 07563-6106 HDS1131 173 0.2 93
Show 07568-6049 HJ 4027 AB 115 9.4 94
Show 07568-6049 HJ 4027 AC 279 19.6 94
Show 07568-6049 HJ 4027 AD 275 48.7 94
Show 08047-6250 DUN 62 259 86.3 97
Show 07567-6038 JSP 205 179 5.0 99
Show 08190-6012 I 194 129 1.6 99
Show 08150-5948 JSP 252 184 0.3 100
Show 07578-6018 JSP 208 AC 77 58.6 101
Show 07578-6018 JSP 208 BC 293 2.5 102
Show 07563-6036 I 29 187 3.1 102
Show 07578-6018 LDS 198 AB 78 60.6 102
Show 08126-5938 TDS5618 89 0.5 104
Show 08193-6007 TDS5715 330 0.6 104
Show 08207-6223 JSP 269 212 0.2 105
Show 08159-6252 HJ 4077 305 18.8 106

 
 
WDS 08090-6118 : COMPONENTS
 
 
  A
B pa=37.8°
sep=4.29"
 
 
08090-6118 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 080900.67-611808.7 Mag 3.7 Spectral class F6V (yellow-white)
PmRA -155.00 PmDE -298.0
 
 
08090-6118 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 080901.04-611805.3 Mag 14.3 Calc delta mag 10.6
Calc coord yes