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103779 (2000 DN5)
Classification: Main-belt Asteroid          SPK-ID: 2103779
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1668890899352656 7.2363e-08  
a 2.755580588515608 1.8891e-08 au
q 2.295704251854955 1.9324e-07 au
i 37.28664596674205 7.7386e-06 deg
node 72.14149238498008 7.6604e-06 deg
peri 31.79287073156603 2.5465e-05 deg
M 233.0430732309293 1.9759e-05 deg
tp 2459789.712568440276
(2022-Jul-29.21256844)
9.1787e-05 TDB
period 1670.775514472954
4.57
1.7181e-05
4.704e-08
d
yr
n .2154688028891553 2.2157e-09 deg/d
Q 3.215456925176261 2.2043e-08 au
  Orbit Determination Parameters
   # obs. used (total)      655  
   data-arc span      7163 days (19.61 yr)  
   first obs. used      1999-12-17  
   last obs. used      2019-07-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57895  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 01:53:46  

Additional Information
 Earth MOID = 1.34419 au 
 Jupiter MOID = 2.17114 au 
 T_jup = 3.030 
[ 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 14.7   n/a MPO474913  
diameter diameter 3.901 km 0.291 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.202   0.042 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

103779 (2000 DN5)          Discovered 2000-Feb-24 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

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