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Doubles in session


Current system
06598+3141
COU 1241
HD 267337


Nearby doubles
20' : 07006+3157
RED 16

20' : 07008+3156
AG 129

28' : 06578+3148
TDS 306

31' : 07014+3119
SEI 468

34' : 06573+3137
LDS3724

38' : 07026+3153
SEI 469

46' : 06567+3202
TDS4313

48' : 07013+3225
ES 339AB

51' : 06571+3217
COU1412

55' : 07022+3225
ARN 67

58' : 06553+3146
A 220

60' : 06555+3204
COU2705

62' : 07031+3056
UC 1522

65' : 06563+3227
STF 984

66' : 07048+3201
SEI 470

69' : 06551+3208
BUP 94AB

84' : 06593+3018
SKF1075

87' : 07066+3142
ES 340

87' : 06531+3128
SEI 466AB

88' : 07066+3132
COU1106AB

94' : 07004+3008
TDS 318

104' : 06567+3005
TDS4314

107' : 06518+3214
TDS4220

107' : 06555+3010
STF 981

112' : 07076+3230
SEI 471

113' : 06533+3026
CLZ 36



Selections
Full WDS
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.

06598+3141 COU 1241 (HD 267337)

 
 
06h 59m 47.73s +31° 40' 53.7" P.A. 280.00 sep 0.2 mag 9.80,9.80 Sp K2 dist. 60.24 pc (196.5 l.y.)
 
 
Coord 2000 06598+3141 Discov num COU1241 Comp Coord arcsec 2000 06 59 47.73 +31 40 53.7
Date first 1975 Date last 2007 Obs 8
Pa first 48 Pa last 279.7 P.A. Now (θ) 279.7°
Sep first 0.2 Sep last 0.164 Sep. Now (ρ) 0.164"
Mag pri 9.80 Mag sec 9.80 delta mag (ΔM) 0 Spectral class K2 (yellow-orange)
Pri motion ra +020 Sec motion ra
Pri motion dec -021 Sec motion dec
Notes O (Orbital solution)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 267337 Constellation Gemini SAO 59674 HIP 33678
Tycho2 2437-00992-1 Gaia DR2 889154815496555648 HD 267337 BD BD+31 1463
Distance 60.24 Distance ly 196.5
 
 
ORBITAL ELEMENTS
 
 
Period (P)26.3y Periastron (T)1993.1y Semi-major axis (a)0.181a
Eccentricity (e)0.563 Inclination (i)120.2° Longitude of periastron (ω)263.9°
Node (Ω)89.7° Notes ReferenceMnt1999b
Equinox2000 Last observation1991 Grade4(1=Definitive, 9=Indet.)
label theta rho
2000 57.7 0.174
2001 51.5 0.171
2002 44.9 0.166
2003 37.9 0.161
2004 30.5 0.155
2005 22.5 0.150
2006 13.9 0.146
2007 4.9 0.142
2008 355.6 0.141
2009 346.1 0.141
2010 336.8 0.142
2011 327.7 0.145
2012 319.0 0.148
2013 310.6 0.150
2014 302.5 0.152
2015 294.3 0.151
2016 285.8 0.144
2017 276.0 0.129
2018 262.0 0.100
2019 227.9 0.054
2020 133.2 0.054
2021 100.4 0.103
2022 87.6 0.137
2023 79.0 0.158
2024 72.1 0.169
2025 65.7 0.173
2026 59.6 0.174
2027 53.4 0.172
2028 46.9 0.168
2029 40.1 0.163
2030 32.8 0.157
2031 24.9 0.152
2032 16.5 0.147
2033 7.6 0.143
2034 358.4 0.141
2035 349.0 0.141
2036 339.6 0.141
2037 330.4 0.144
2038 321.6 0.147
2039 313.1 0.150
2040 304.9 0.152
2041 296.8 0.151
2042 288.5 0.147
2043 279.2 0.135
2044 267.0 0.111
2045 243.2 0.068
2046 157.7 0.043
2047 106.4 0.090
2048 90.7 0.129
2049 81.4 0.153
2050 74.1 0.166


 
 grafico orbita
Note: Theta is PA, Rho is Sep. For yearly orbits, data refer to Jan 1st.
wds06598%2B3141a.png orbit plot
Measures: green=micrometric, blue=interferometric, purple=photographic