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105809 (2000 SJ136)
Classification: Main-belt Asteroid          SPK-ID: 2105809
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1540323715765406 5.8738e-08  
a 3.156908718861621 2.5609e-08 au
q 2.670642582044707 1.8397e-07 au
i 4.933195449331384 5.2242e-06 deg
node 310.3629349230265 7.1845e-05 deg
peri 86.53814400849599 7.3762e-05 deg
M 196.9292647635988 1.9035e-05 deg
tp 2460128.536360579562
(2023-Jul-03.03636058)
0.00011462 TDB
period 2048.761780121447
5.61
2.493e-05
6.825e-08
d
yr
n .1757158901991328 2.1381e-09 deg/d
Q 3.643174855678535 2.9554e-08 au
  Orbit Determination Parameters
   # obs. used (total)      480  
   data-arc span      7177 days (19.65 yr)  
   first obs. used      2000-09-22  
   last obs. used      2020-05-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61489  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 19:34:25  

Additional Information
 Earth MOID = 1.68258 au 
 Jupiter MOID = 1.83139 au 
 T_jup = 3.182 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457297.5 (2015-Oct-02.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .153826105468247 5.854e-08  
q 2.672178017987494 1.8331e-07 au
tp 2458081.919382070011
(2017-Nov-24.41938207)
0.00010236 TDB
node 310.3751430991194 7.1842e-05 deg
peri 87.11623302734708 7.3782e-05 deg
i 4.932842857537881 5.2232e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      480  
   data-arc span      7177 days (19.65 yr)  
   first obs. used      2000-09-22  
   last obs. used      2020-05-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61489  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 19:34:25  

Additional Information
 Jupiter MOID = 1.83139 au 
 T_jup = 3.182 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.42693725200119E-15 -1.06569034414995E-14 -1.177181300942743E-12 -1.72488523734089E-15 -3.234030215365222E-13 3.660469564198551E-16
q -1.06569034414995E-14 3.360129756952413E-14 4.623944081828385E-12 1.074706757240798E-14 1.125771713206966E-12 -6.98059410411881E-16
tp -1.177181300942743E-12 4.623944081828385E-12 1.047854433940806E-8 -3.617653698630093E-12 1.770893461428696E-9 -3.090612612122175E-13
node -1.72488523734089E-15 1.074706757240798E-14 -3.617653698630093E-12 5.161261767566161E-9 -5.1423820723915E-9 1.338456663111026E-10
peri -3.234030215365222E-13 1.125771713206966E-12 1.770893461428696E-9 -5.1423820723915E-9 5.443794822049018E-9 -1.334536891324255E-10
i 3.660469564198551E-16 -6.98059410411881E-16 -3.090612612122175E-13 1.338456663111026E-10 -1.334536891324255E-10 2.728189539486044E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.23   n/a E2021B55  

105809 (2000 SJ136)          Discovered 2000-Sep-23 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 2000 SJ136 = 2002 AF150 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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