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Doubles in session


Current system
00114+5850
SKW 1 Aa,Ab


Nearby doubles
8' : 00108+5846
ARY 8AB

11' : 00102+5852
MRI 43

11' : 00101+5847
STI1287

17' : 00097+5900
SCA 1

19' : 00094+5840
HDS 20

22' : 00104+5831
ARY 7AB

27' : 00092+5909
AGC 15AB
Caph

27' : 00118+5822
STI1295

31' : 00154+5849
CRB 156

35' : 00082+5913
MLB 36

36' : 00160+5848
STI1310

37' : 00145+5917
STI1306

37' : 00116+5813
ARY 9

39' : 00156+5910
STI1308

41' : 00064+5900
SMA 2

42' : 00167+5854
STI1312

43' : 00060+5854
STI1270

47' : 00063+5826
STF3062

48' : 00103+5936
TDS1330

49' : 00168+5915
TDS1378

50' : 00127+5801
STI1299AB

51' : 00082+5933
STI 8AB

52' : 00091+5938
ARG 1AB

54' : 00120+5756
STI1296

54' : 00049+5832
STF3057

54' : 00144+5938
STI 28



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.

00114+5850 SKW 1 Aa,Ab

 
 
00h 11m 25.83s +58° 49' 28.6" P.A. 253.00 sep 0.0 mag 15.00,19.00
 
 
Coord 2000 00114+5850 Discov num SKW   1 Comp Aa,Ab Coord arcsec 2000 00 11 25.83 +58 49 28.6
Date first 1996 Date last 2003 Obs 7
Pa first 242 Pa last 253 P.A. Now (θ) 253°
Sep first 0.1 Sep last 0.049 Sep. Now (ρ) 0.049"
Mag pri 15.00 Mag sec 19.00 delta mag (ΔM) 4 Spectral class
Pri motion ra +003 Sec motion ra
Pri motion dec -008 Sec motion dec
Notes N O (See Notes, Orbital solution)
This double is physical.
 
 
00114+5850 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 00 11 26 +58 49 29 SKW 1 Aa,Ab 2003 7 253 0.0 15.00 19.00 4.00 Y <===
Show 00 11 26 +58 49 29 LGG 1 AB 1992 2 3 5.5 14.30 16.00 1.70
Triple system
2 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cassiopeia Gaia DR2 422993981619055104
 
 
ORBITAL ELEMENTS SOLUTION #1
 
 
Period (P)178y Periastron (T)2021y Semi-major axis (a)0.1a
Eccentricity (e)0.31 Inclination (i)70° Longitude of periastron (ω)300°
Node (Ω)48° Notesn ReferenceSKW2005
Equinox Last observation2003 Grade4(1=Definitive, 9=Indet.)
label theta rho
2000 247.4 0.061
2001 249.3 0.058
2002 251.3 0.055
2003 253.7 0.052
2004 256.3 0.048
2005 259.4 0.045
2006 262.9 0.041
2007 267.1 0.038
2008 272.1 0.035
2009 278.0 0.032
2010 285.0 0.029
2011 293.3 0.027
2012 302.9 0.025
2013 313.5 0.025
2014 324.6 0.024
2015 335.3 0.025
2016 345.3 0.027
2017 354.0 0.029
2018 1.4 0.031
2019 7.7 0.034
2020 12.9 0.037
2021 17.4 0.040
2022 21.1 0.043
2023 24.4 0.047
2024 27.2 0.050
2025 29.8 0.053
2026 32.0 0.056
2027 34.0 0.059
2028 35.8 0.061
2029 37.5 0.064
2030 39.0 0.066


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


 
  


wds00114%2B5850a.png orbit plot
Measures: green=micrometric, blue=interferometric, purple=photographic		  
 
 
ORBITAL ELEMENTS SOLUTION #2
 
 
Period (P)412.1y Periastron (T)2009y Semi-major axis (a)0.17a
Eccentricity (e)0.69 Inclination (i)70° Longitude of periastron (ω)63°
Node (Ω)243° Notesn ReferenceSKW2005
Equinox Last observation2003 Grade4(1=Definitive, 9=Indet.)
label theta rho
2000 246.6 0.062
2001 248.3 0.059
2002 250.2 0.056
2003 252.4 0.052
2004 254.8 0.049
2005 257.7 0.045
2006 261.0 0.041
2007 265.1 0.037
2008 270.3 0.033
2009 276.9 0.029
2010 285.6 0.025
2011 297.0 0.022
2012 311.8 0.020
2013 328.9 0.019
2014 346.1 0.020
2015 0.8 0.022
2016 12.2 0.025
2017 20.8 0.029
2018 27.3 0.033
2019 32.3 0.038
2020 36.3 0.042
2021 39.5 0.047
2022 42.1 0.051
2023 44.3 0.055
2024 46.2 0.060
2025 47.9 0.064
2026 49.3 0.068
2027 50.6 0.072
2028 51.8 0.076
2029 52.8 0.079
2030 53.7 0.083


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


 
  


wds00114%2B5850b.png orbit plot
Measures: green=micrometric, blue=interferometric, purple=photographic		  
 
 
ORBITAL ELEMENTS SOLUTION #3
 
 
Period (P)462.7y Periastron (T)2014y Semi-major axis (a)0.14a
Eccentricity (e)0.9 Inclination (i)0.3° Longitude of periastron (ω)344°
Node (Ω)31° Notesn ReferenceSKW2005
Equinox Last observation2003 Grade4(1=Definitive, 9=Indet.)
label theta rho
2000 246.4 0.061
2001 248.4 0.057
2002 250.5 0.054
2003 252.9 0.051
2004 255.6 0.048
2005 258.8 0.044
2006 262.5 0.041
2007 266.9 0.037
2008 272.4 0.033
2009 279.2 0.029
2010 288.2 0.025
2011 300.4 0.021
2012 317.9 0.018
2013 342.8 0.015
2014 15.0 0.014
2015 47.2 0.015
2016 72.1 0.018
2017 89.6 0.021
2018 101.8 0.025
2019 110.8 0.029
2020 117.6 0.033
2021 123.1 0.037
2022 127.5 0.041
2023 131.2 0.044
2024 134.4 0.048
2025 137.1 0.051
2026 139.5 0.054
2027 141.6 0.057
2028 143.6 0.061
2029 145.3 0.064
2030 146.8 0.067


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


 
  


wds00114%2B5850c.png orbit plot
Measures: green=micrometric, blue=interferometric, purple=photographic		  
 
 
ORBITAL ELEMENTS SOLUTION #4
 
 
Period (P)62.7y Periastron (T)2009.5y Semi-major axis (a)0.05a
Eccentricity (e)0.9 Inclination (i)0.4° Longitude of periastron (ω)14°
Node (Ω)33° Notesn ReferenceSKW2005
Equinox Last observation2003 Grade4(1=Definitive, 9=Indet.)
label theta rho
2000 247.2 0.061
2001 248.9 0.058
2002 251.0 0.054
2003 253.3 0.049
2004 256.2 0.044
2005 259.8 0.039
2006 264.7 0.033
2007 271.8 0.026
2008 284.7 0.018
2009 323.6 0.009
2010 130.4 0.009
2011 169.3 0.018
2012 182.2 0.026
2013 189.3 0.033
2014 194.2 0.039
2015 197.8 0.044
2016 200.7 0.049
2017 203.0 0.054
2018 205.1 0.058
2019 206.8 0.061
2020 208.4 0.065
2021 209.8 0.068
2022 211.2 0.071
2023 212.4 0.074
2024 213.5 0.076
2025 214.5 0.078
2026 215.5 0.080
2027 216.5 0.082
2028 217.4 0.084
2029 218.2 0.086
2030 219.1 0.087


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


 
  


wds00114%2B5850d.png orbit plot
Measures: green=micrometric, blue=interferometric, purple=photographic