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30023 (2000 DN16)
Classification: Main-belt Asteroid          SPK-ID: 2030023
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1317063541164452 5.0415e-08  
a 2.405152646921173 9.5526e-09 au
q 2.088378760701668 1.1941e-07 au
i 2.943530871833182 4.9164e-06 deg
node 163.44021026062 8.3132e-05 deg
peri 50.38386578062286 8.4412e-05 deg
M 182.3422133835951 1.4253e-05 deg
tp 2459872.848035626987
(2022-Oct-20.34803563)
5.5064e-05 TDB
period 1362.424340838685
3.73
8.1168e-06
2.222e-08
d
yr
n .2642348563578878 1.5742e-09 deg/d
Q 2.721926533140678 1.0811e-08 au
  Orbit Determination Parameters
   # obs. used (total)      916  
   data-arc span      10595 days (29.01 yr)  
   first obs. used      1992-01-10  
   last obs. used      2021-01-12  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .59496  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 06:30:54  

Additional Information
 Earth MOID = 1.08259 au 
 Jupiter MOID = 2.24182 au 
 T_jup = 3.510 
[ 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 15.79   n/a E2021B10  

30023 (2000 DN16)          Discovered 2000-Feb-29 by Korlevic, K. at Visnjan
Reference: 20011002/Numbers.arcLast Updated: 2004-04-19

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