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Current system
08033+5251
HDS 1149


Nearby doubles
23' : 08009+5257
HEI 738

35' : 08033+5216
LDS3770

37' : 08056+5221
TDS5521

50' : 08085+5305
RAO 566

63' : 08081+5336
LDS3774

67' : 08047+5356
TDS5504

73' : 08094+5204
LDS6212AB

74' : 08095+5339
MLR 698

83' : 08108+5338
CVR 75

83' : 08005+5132
CBL 239

84' : 07563+5345
HDS1130

84' : 08071+5407
A 1333

85' : 07569+5150
TDS5372

88' : 07561+5154
TDS5355

93' : 08130+5321
HJ 2430AB

93' : 08052+5422
TDS5510

94' : 08085+5130
ES 70AB

94' : 08095+5406
CBL 244

96' : 08013+5117
ES 907

97' : 08136+5316
ES 71

100' : 08122+5154
TOK 514

106' : 08091+5119
HU 1248

107' : 08021+5437
STF1165AB

108' : 07556+5131
HU 712AB

115' : 08046+5445
STF1172

115' : 08149+5339
TDS5642



Selections
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Binocular doubles
Binary Systems
Triple Systems
Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

08033+5251 HDS 1149

 
 
08h 03m 19.66s +52° 50' 36.0" P.A. 218.00 sep 0.3 mag 12.03,12.34 Sp M: dist. 31.38 pc (102.36 l.y.)
 
 
Coord 2000 08033+5251 Discov num HDS1149 Comp Coord arcsec 2000 08 03 19.66 +52 50 36.0
Date first 1991 Date last 2016 Obs 17
Pa first 213 Pa last 218.2 P.A. Now (θ) 124.3°
Sep first 0.3 Sep last 0.287 Sep. Now (ρ) 0.154"
Mag pri 12.03 Mag sec 12.34 delta mag (ΔM) 0.31 Spectral class M: (red)
Pri motion ra +363 Sec motion ra
Pri motion dec -677 Sec motion dec
Notes N O (See Notes, Orbital solution)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Lynx HIP 39402 Distance 31.38 Distance ly 102.36
 
 
ORBITAL ELEMENTS
 
 
Period (P)12.95y± 0.05 Periastron (T)2011.68y± 0.031 Semi-major axis (a)0.1977a± 0.0016
Eccentricity (e)0.551± 0.006 Inclination (i)145.2°± 1.2 Longitude of periastron (ω)61.3°± 1.8
Node (Ω)80.4°± 1.9 Notesn ReferenceBag2010
Equinox2000 Last observation2009 Grade3(1=Definitive, 9=Indet.)
label theta rho
2000 277.6 0.146
2001 253.4 0.206
2002 238.7 0.242
2003 227.0 0.262
2004 216.5 0.269
2005 206.2 0.267
2006 195.4 0.257
2007 183.4 0.240
2008 169.1 0.217
2009 151.0 0.189
2010 125.9 0.156
2011 84.4 0.112
2012 342.5 0.078
2013 275.9 0.150
2014 252.6 0.208
2015 238.0 0.243
2016 226.5 0.262
2017 216.0 0.269
2018 205.7 0.267
2019 194.9 0.256
2020 182.7 0.238
2021 168.3 0.215
2022 149.9 0.187
2023 124.3 0.154
2024 81.3 0.110
2025 336.6 0.080
2026 274.3 0.153
2027 251.7 0.210
2028 237.4 0.245
2029 226.0 0.263
2030 215.5 0.269


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


 
  


wds08033%2B5251a.png orbit plot
Measures: green=micrometric, blue=interferometric, purple=photographic		  
 
 
WDS 08033+5251 HDS 1149 : NOTES
 
 
discov_num notes refcode
HDS1149 An additional component at a distance of 40 mas from the secondary is
suspected in the system. The magnitude difference is between 1.5 and
2 mag. Bag2004
Malkov et al. (2012) derive dynamical, photometric, and spectroscopic
masses of 1.42 +/- 0.46, 1.07, and 1.00 Msun, respectively. Mlk2012
 
 
REFERENCES
 
 
refcode metd author reference
Bag2004 S j Balega, I.I., Balega, Y.Y., Maksimov, A.F., Pluzhnik, E.A., Schertl, D., 2004A&A...422..627B
Bag2004 +C Shkhagosheva, Z.U., & Weigelt, G.
Bag2004 A&A 422, 627, 2004
Bag2010 S j Balega, I.I., Balega, Yu.Yu., & Malogolovets, E.V. 2010AstBu..65..250B
Bag2010 +orb Astrophys. Bull. 65, 250, 2010
Mlk2012 not - Malkov, O.Yu., Tamazian, V.S., Docobo, J.A., & Chulkov, D.A. 2012A&A...546A..69M
Mlk2012 A&A 546, A69, 2012
 
 
DISCOVERER
 
 
idgroup discov author
1 HDS Hipparcos Double Star (from additional DD list)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
08033+5251 HDS1149 2000 3 256 0.2 12.03 12.34 M: NOD 080319.18+525044.1
08033+5251 HDS1149 2004 5 208 0.3 12.03 12.34 M: NOD 080319.18+525044.1
08033+5251 HDS1149 2007 6 172 0.2 12.03 12.34 M: NOD 080319.18+525044.1
08033+5251 HDS1149 2010 7 125 0.2 12.03 12.34 M: NOD 080319.18+525044.1
08033+5251 HDS1149 2016 17 218 0.3 12.03 12.34 M: NO 080319.66+525036.0

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

 
 
WDS 08033+5251 HDS 1149 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 08033+5251 HDS 1149 : MEASURES
 
 
No records found.

 
 
WDS 08033+5251 : VIRTUAL EYEPIECE
 
 

08033+5251 HDS1149A mag 12.03 Sp M: 08033+5251 HDS1149B sep 0.2 P.A. 205.40 mag 12.34 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 08033+5251 : ALADIN DSS IMAGE @ 08h 03m 19.66s +52° 50' 36.0"
 
 
 
 
WDS 08033+5251 HDS 1149 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

08033+5251 HDS1149 distance=0' 08009+5257 HEI 738 distance=23' 08033+5216 LDS3770 distance=35' 08056+5221 TDS5521 distance=37' 08085+5305 RAO 566 distance=50' 08081+5336 LDS3774 distance=63' 08047+5356 TDS5504 distance=67' 08094+5204 TDS5577Aa,Ab distance=73' 08094+5204 LDS6212AB distance=73' 08095+5339 MLR 698 distance=74' 08108+5338 CVR 75 distance=83' 08005+5132 CBL 239 distance=83' 07563+5345 HDS1130 distance=84' 08071+5407 A 1333 distance=84' 07569+5150 TDS5372 distance=85' 07561+5154 TDS5355 distance=88' 08130+5321 HJ 2430BC distance=93' 08130+5321 HJ 2430AB distance=93' 08130+5321 ABH 70AD distance=93' 08085+5130 ES 70BC distance=93' 08052+5422 TDS5510 distance=93' 08085+5130 ES 70AB distance=94' 08085+5130 DRS 8AD distance=94' 08095+5406 CBL 244 distance=94' 08013+5117 ES 907 distance=96' 08136+5316 ES 71 distance=97' 08122+5154 TOK 514 distance=100' 08091+5119 HU 1248 distance=106' 08021+5437 STF1165AB distance=107' 08021+5437 STF1165AB,C distance=107' 07556+5131 HU 712AB distance=108' 08046+5445 STF1172 distance=115' 08149+5339 TDS5642 distance=115' 08051+5049 SKF 547 distance=124' 07555+5436 TOI1733BC distance=126' 07555+5436 TOI1733AB distance=126' 07555+5436 TOI1733AC distance=126' 07531+5125 ES 69 distance=127' 08161+5355 STI2205 distance=131' 08140+5423 STI2204 distance=133' 08136+5428 STI2203 distance=134' 08178+5319 HJ 2434 distance=135' 07484+5310 A 1330 distance=136' 07487+5339 A 1331 distance=141' 07478+5206 AZC 155 distance=149' 08196+5316 ES 714 distance=149' 08188+5158 UC 1661 distance=151' 07572+5516 TDS5378 distance=156' 07457+5256 TDS 411 distance=160' 07584+5015 AG 146AB distance=163' 08188+5130 LDS3785 distance=163' 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 08033+5251 HDS1149 218 0.3
Show 08009+5257 HEI 738 296 3.2 23
Show 08033+5216 LDS3770 63 9.2 35
Show 08056+5221 TDS5521 142 0.4 37
Show 08085+5305 RAO 566 141 1.2 50
Show 08081+5336 LDS3774 284 96.5 63
Show 08047+5356 TDS5504 137 2.4 67
Show 08094+5204 TDS5577 Aa,Ab 229 0.5 73
Show 08094+5204 LDS6212 AB 182 91.5 73
Show 08095+5339 MLR 698 33 1.0 74
Show 08108+5338 CVR 75 342 113.8 83
Show 08005+5132 CBL 239 165 17.7 83
Show 07563+5345 HDS1130 249 0.2 84
Show 08071+5407 A 1333 205 0.4 84
Show 07569+5150 TDS5372 63 1.0 85
Show 07561+5154 TDS5355 286 0.7 88
Show 08130+5321 HJ 2430 BC 186 8.5 93
Show 08130+5321 HJ 2430 AB 311 19.6 93
Show 08130+5321 ABH 70 AD 72 64.5 93
Show 08085+5130 ES 70 BC 343 7.7 93
Show 08052+5422 TDS5510 97 0.6 93
Show 08085+5130 ES 70 AB 267 39.1 94
Show 08085+5130 DRS 8 AD 114 4.6 94
Show 08095+5406 CBL 244 181 64.7 94
Show 08013+5117 ES 907 112 6.3 96
Show 08136+5316 ES 71 284 3.1 97
Show 08122+5154 TOK 514 287 999.9 100
Show 08091+5119 HU 1248 136 1.3 106
Show 08021+5437 STF1165 AB 318 0.2 107
Show 08021+5437 STF1165 AB,C 277 217.5 107
Show 07556+5131 HU 712 AB 151 1.1 108
Show 08046+5445 STF1172 244 1.7 115
Show 08149+5339 TDS5642 114 0.5 115
Show 08051+5049 SKF 547 202 1.1 124
Show 07555+5436 TOI1733 BC 91 0.9 126
Show 07555+5436 TOI1733 AB 56 29.7 126
Show 07555+5436 TOI1733 AC 59 30.8 126
Show 07531+5125 ES 69 137 5.8 127
Show 08161+5355 STI2205 1 7.8 131
Show 08140+5423 STI2204 210 11.0 133
Show 08136+5428 STI2203 93 6.4 134
Show 08178+5319 HJ 2434 48 16.8 135
Show 07484+5310 A 1330 117 0.5 136
Show 07487+5339 A 1331 254 5.3 141
Show 07478+5206 AZC 155 241 10.4 149
Show 08196+5316 ES 714 194 7.8 149
Show 08188+5158 UC 1661 34 118.7 151
Show 07572+5516 TDS5378 10 0.5 156
Show 07457+5256 TDS 411 160 1.1 160
Show 07584+5015 AG 146 AB 288 3.2 163
Show 08188+5130 LDS3785 261 66.0 163

 
 
WDS 08033+5251 : COMPONENTS
 
 
  A
B pa=205.4°
sep=0.25"
 
 
08033+5251 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 080319.66+525036.0 Mag 12.03 Spectral class M: (red)
PmRA 363.00 PmDE -677.0 HIP 39402
Hipparcos
Catalog H HIP 39402 Proxy H RAhms 08 03 19.18
DEdms +52 50 44.1 Vmag 11.35 VarFlag R Vmag G
RAdeg 120.83 DEdeg 52.8456 AstroRef * Plx 32.07
CCDM 08033+5251 N CCDM H Nsys 1 Ncomp 2
MultFlag C Source Qual B M HIP AB
Theta 213 Rho 0.269 HD BD
CD CP Dm number VIred 2.01
SpType M: R SpType Coord arcsec 2000 080319.18+525044.1
Hipparcos 2
HIP 39402 Sn 55 So 3 Nc 2
RArad 2.1088800866 DErad 0.9223292053 Plx 31.87 PmRA 362.42
PmDE -676.32 E RArad 2.73 E DErad 1.81 E Plx 3.39
E pmRA 3.68 E pmDE 2.82 Hpmag 11.4223 E Hpmag 0.0054
SHp 0.039 VA 0 BV 1.49 E BV 0.015
VI 2.01
CCDM
Ccdm 08033+5251 RComp Comp A Note1
Note2 Discov num DRAs 1.54 DDEs -21.8
R dRAs 82 Year Theta Rho
Obs 2 Vmag 12.0 Sp M: PmNote *
PmRA 363 PmDE -677 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 39402
 
 
08033+5251 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 080319.65+525035.8 Mag 12.34 Calc delta mag 0.31
Calc coord yes
CCDM
Ccdm 08033+5251 RComp Comp B Note1
Note2 Discov num HDS DRAs 1.52 DDEs -22.0
R dRAs 82 Year 1991 Theta 213 Rho 0.3
Obs 1 Vmag 12.3 Sp PmNote *
PmRA 363 PmDE -677 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 39402