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103846 (2000 DQ34)
Classification: Main-belt Asteroid          SPK-ID: 2103846
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06558427487944798 3.31e-08  
a 2.610009900509945 1.2426e-08 au
q 2.43883429375682 8.8959e-08 au
i 1.600028949797948 4.089e-06 deg
node 132.4179752221781 0.00016541 deg
peri 317.36927772631 0.00017057 deg
M 34.22829501924756 4.0528e-05 deg
tp 2459054.065157374627
(2020-Jul-23.56515737)
0.00017333 TDB
period 1540.145172743497
4.22
1.0998e-05
3.011e-08
d
yr
n .2337441991645006 1.6692e-09 deg/d
Q 2.78118550726307 1.324e-08 au
  Orbit Determination Parameters
   # obs. used (total)      649  
   data-arc span      9576 days (26.22 yr)  
   first obs. used      1994-11-01  
   last obs. used      2021-01-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54736  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 08:36:04  

Additional Information
 Earth MOID = 1.45536 au 
 Jupiter MOID = 2.328 au 
 T_jup = 3.406 
[ 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 16.0   n/a MPO526868  

103846 (2000 DQ34)          Discovered 2000-Feb-29 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 2000 DQ34 = 2002 QK39 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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