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413021 (2000 SY162)
Classification: Amor [NEO]          SPK-ID: 2413021
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 30 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .457485204461593 1.7216e-07  
a 2.294138689753361 1.02e-08 au
q 1.244604182208294 3.9606e-07 au
i 7.670643900830213 9.3477e-06 deg
node 213.258407468023 5.2472e-05 deg
peri 187.9857133211248 6.9301e-05 deg
M 227.4389250082487 2.5827e-05 deg
tp 2459467.849139260014
(2021-Sep-10.34913926)
9.39e-05 TDB
period 1269.193767054727
3.47
8.4646e-06
2.317e-08
d
yr
n .2836446327934709 1.8917e-09 deg/d
Q 3.343673197298429 1.4867e-08 au
  Orbit Determination Parameters
   # obs. used (total)      155  
   data-arc span      5203 days (14.25 yr)  
   first obs. used      2000-09-28  
   last obs. used      2014-12-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52852  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 09:21:36  

Additional Information
 Earth MOID = .253378 au 
 Jupiter MOID = 2.0816 au 
 T_jup = 3.438 
[ show covariance matrix ]

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 19.4   n/a MPO322064  
SMASSII spectral type spec_B Sq:   n/a Binzel et al. (2004) Icarus 170, 259-294 SMASSIR data only, classification consistent with specified type, but uncertain

413021 (2000 SY162)          Discovered 2000-Sep-28 by LINEAR at Socorro
Reference: Last Updated: 2014-11-10

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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