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183713 (2003 YD64)
Classification: Main-belt Asteroid          SPK-ID: 2183713
[ 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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1556605495386727 5.2197e-08  
a 2.470224351971056 1.5287e-08 au
q 2.08570787185943 1.2176e-07 au
i 3.176916453074135 4.312e-06 deg
node 107.8451284005303 0.00013576 deg
peri 6.035200665784132 0.00014019 deg
M 125.032202206582 3.6313e-05 deg
tp 2458707.981662571430
(2019-Aug-12.48166257)		 0.00013999 TDB
period 1418.08748742451
3.88		 1.3163e-05
3.604e-08		 d
yr
n .2538630396167036 2.3565e-09 deg/d
Q 2.854740832082682 1.7666e-08 au
   Orbit Determination Parameters
   # obs. used (total)      385  
   data-arc span      7523 days (20.60 yr)  
   first obs. used      1999-12-07  
   last obs. used      2020-07-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62361  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 08:32:17  

Additional Information
 Earth MOID = 1.10212 au 
 Jupiter MOID = 2.24179 au 
 T_jup = 3.466 
[ 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 16.64   n/a E2021B55  

183713 (2003 YD64)          Discovered 2003-Dec-19 by LINEAR at Socorro
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

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Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)		 Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
2170-Feb-25 17:56 00:13 Psych 0.0452004729651562 0.0451836291082051 0.0452173826008225 3.26578266690024 3.26578258493628 2513692.247440303 13.0613456919447 2860.18797649858 96.8222048768945 73.0041966368564 66701.0712053106 T 18 CATAB v2.0f-lin.ifort 2020-Nov-12 08:32:18 2020-Nov-12 08:32

Alternate Designations
 2003 YD64 = 2000 AQ246 = 2008 AY131 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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