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86838 (2000 GY161)
Classification: Main-belt Asteroid          SPK-ID: 2086838
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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2163665555124681 3.9512e-08  
a 2.36774962882329 1.1686e-08 au
q 1.85544779731887 8.9087e-08 au
i 7.183192464715954 4.0084e-06 deg
node 95.98217174677028 4.1649e-05 deg
peri 195.7047684284491 4.3672e-05 deg
M 132.882101990661 1.4003e-05 deg
tp 2458509.291264818454
(2019-Jan-25.79126482)
4.9967e-05 TDB
period 1330.76721406608
3.64
9.852e-06
2.697e-08
d
yr
n .2705206411721262 2.0027e-09 deg/d
Q 2.88005146032771 1.4215e-08 au
  Orbit Determination Parameters
   # obs. used (total)      729  
   data-arc span      7234 days (19.81 yr)  
   first obs. used      2000-04-07  
   last obs. used      2020-01-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56575  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 20:55:46  

Additional Information
 Earth MOID = .840337 au 
 Jupiter MOID = 2.3103 au 
 T_jup = 3.504 
[ 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 15.9   n/a MPO502671  

86838 (2000 GY161)          Discovered 2000-Apr-07 by LONEOS at Anderson Mesa
Reference: 20040830/Numbers.arcLast Updated: 2004-09-06

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