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325769 (2010 LY63)
Classification: Amor [NEO]          SPK-ID: 2325769
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 118 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .413483445742498 4.194e-08  
a 1.902814810104375 1.6227e-08 au
q 1.116032385812561 7.6192e-08 au
i 11.12188991441136 6.5029e-06 deg
node 344.9468177006631 1.5783e-05 deg
peri 350.4520658603244 1.7682e-05 deg
M 330.7435686771793 2.1821e-05 deg
tp 2459278.413382796478
(2021-Mar-04.91338280)
5.9096e-05 TDB
period 958.7231435453147
2.62
1.2264e-05
3.358e-08
d
yr
n .3754994363323038 4.8033e-09 deg/d
Q 2.689597234396189 2.2936e-08 au
  Orbit Determination Parameters
   # obs. used (total)      728  
   data-arc span      6378 days (17.46 yr)  
   first obs. used      2002-11-30  
   last obs. used      2020-05-17  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .34694  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 07:22:16  

Additional Information
 Earth MOID = .108391 au 
 Jupiter MOID = 2.70902 au 
 T_jup = 3.815 
[ 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 17.84   n/a E2021B25  

325769 (2010 LY63)          Discovered 2010-Jun-12 by Siding Spring Survey at Siding Spring
Reference: 20120406/Numbers.arcLast Updated: 2012-04-09

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