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(2003 YP3)
Classification: Apollo [NEO]          SPK-ID: 3170215
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | 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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4917186508566374 4.9351e-07  
a 1.345165683280782 4.7101e-09 au
q .683722628319309 6.621e-07 au
i 37.17581628226493 3.3513e-05 deg
node 260.3534688941854 1.1177e-05 deg
peri 282.2548353987128 5.2844e-05 deg
M 276.866957011587 1.4698e-05 deg
tp 2459332.093146956280
(2021-Apr-27.59314696)
2.3427e-05 TDB
period 569.8520251551925
1.56
2.993e-06
8.194e-09
d
yr
n .6317429509914583 3.3181e-09 deg/d
Q 2.006608738242254 7.0261e-09 au
  Orbit Determination Parameters
   # obs. used (total)      137  
   data-arc span      5144 days (14.08 yr)  
   first obs. used      2003-12-19  
   last obs. used      2018-01-18  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .41564  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 22:05:30  

Additional Information
 Earth MOID = .0767482 au 
 Jupiter MOID = 3.49672 au 
 T_jup = 4.574 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 20.0   n/a MPO429612  

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