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80986 (2000 EM17)
Classification: Main-belt Asteroid          SPK-ID: 2080986
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 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1585665059234288 2.9451e-08  
a 2.536049710539448 9.4437e-09 au
q 2.133917169091085 7.2584e-08 au
i 2.654452365667805 2.9325e-06 deg
node 232.5392716444119 0.00013492 deg
peri 203.5854251159277 0.00013667 deg
M 76.08669961074948 2.28e-05 deg
tp 2458688.724980134374
(2019-Jul-24.22498013)
9.3206e-05 TDB
period 1475.146217746689
4.04
8.2397e-06
2.256e-08
d
yr
n .2440436044027596 1.3631e-09 deg/d
Q 2.938182251987811 1.0941e-08 au
  Orbit Determination Parameters
   # obs. used (total)      962  
   data-arc span      9327 days (25.54 yr)  
   first obs. used      1994-10-09  
   last obs. used      2020-04-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55386  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 14:51:36  

Additional Information
 Earth MOID = 1.14942 au 
 Jupiter MOID = 2.31576 au 
 T_jup = 3.429 
[ 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 15.6   n/a MPO417382  

80986 (2000 EM17)          Discovered 2000-Mar-04 by LINEAR at Socorro
Reference: 20040504/Numbers.arcLast Updated: 2004-07-16

[ show close-approach data ]
Alternate Designations
 2000 EM17 = 1994 TK10 = 1998 SG82 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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