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385275 (2001 SY136)
Classification: Main-belt Asteroid          SPK-ID: 2385275
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ 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 .185317243407566 6.4353e-08  
a 2.425420233590862 1.0145e-08 au
q 1.975948041796868 1.5645e-07 au
i 2.493440829963899 7.135e-06 deg
node 212.0422937800577 8.8866e-05 deg
peri 175.3316345883909 9.0362e-05 deg
M 18.04277571075292 1.2593e-05 deg
tp 2459131.351976494606
(2020-Oct-08.85197649)
4.8273e-05 TDB
period 1379.681755236041
3.78
8.6563e-06
2.37e-08
d
yr
n .2609297387848765 1.6371e-09 deg/d
Q 2.874892425384856 1.2025e-08 au
  Orbit Determination Parameters
   # obs. used (total)      216  
   data-arc span      7032 days (19.25 yr)  
   first obs. used      2001-09-16  
   last obs. used      2020-12-17  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .59029  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 11:04:46  

Additional Information
 Earth MOID = .979314 au 
 Jupiter MOID = 2.57337 au 
 T_jup = 3.486 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.77   n/a E2021B25  

385275 (2001 SY136)          Discovered 2001-Sep-16 by LINEAR at Socorro
Reference: Last Updated: 2014-02-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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