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71590 (2000 DN71)
Classification: Main-belt Asteroid          SPK-ID: 2071590
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 31 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1317025062171399 3.2386e-08  
a 3.097552479753969 1.6511e-08 au
q 2.689597055031255 1.0118e-07 au
i .4197306739923626 3.7382e-06 deg
node 217.3541988446943 0.00053213 deg
peri 193.1096770656465 0.00053246 deg
M 37.3291720718214 1.6043e-05 deg
tp 2458994.022709056884
(2020-May-24.52270906)
8.8766e-05 TDB
period 1991.252969567801
5.45
1.5921e-05
4.359e-08
d
yr
n .1807906908373061 1.4455e-09 deg/d
Q 3.505507904476684 1.8685e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1065  
   data-arc span      10289 days (28.17 yr)  
   first obs. used      1992-11-16  
   last obs. used      2021-01-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48272  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 06:45:59  

Additional Information
 Earth MOID = 1.69931 au 
 Jupiter MOID = 1.85652 au 
 T_jup = 3.209 
[ 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 14.6   n/a MPO493368  
diameter diameter 6.699 km 0.196 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.068   0.011 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

71590 (2000 DN71)          Discovered 2000-Feb-29 by LINEAR at Socorro
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 DN71 = 1998 XT58 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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