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86488 (2000 DQ5)
Classification: Main-belt Asteroid          SPK-ID: 2086488
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1657296570092261 3.6304e-08  
a 2.347762904200116 1.1151e-08 au
q 1.958668963348046 8.3112e-08 au
i 1.991464307391213 4.4767e-06 deg
node 189.4254000644945 0.00012193 deg
peri 48.35455294018588 0.00012282 deg
M 168.1907153699527 1.5876e-05 deg
tp 2458386.625917156809
(2018-Sep-25.12591716)
5.6753e-05 TDB
period 1313.952850116895
3.60
9.3612e-06
2.563e-08
d
yr
n .2739824339724007 1.952e-09 deg/d
Q 2.736856845052186 1.2999e-08 au
  Orbit Determination Parameters
   # obs. used (total)      530  
   data-arc span      9711 days (26.59 yr)  
   first obs. used      1993-04-16  
   last obs. used      2019-11-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54319  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 08:05:10  

Additional Information
 Earth MOID = .947431 au 
 Jupiter MOID = 2.26567 au 
 T_jup = 3.540 
[ 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 16.2   n/a MPO344899  

86488 (2000 DQ5)          Discovered 2000-Feb-25 by LINEAR at Socorro
Reference: 20040830/Numbers.arcLast Updated: 2004-09-06

[ show close-approach data ]
Alternate Designations
 2000 DQ5 = 2001 SR77 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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