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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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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 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 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457182.5 (2015-Jun-09.0) TDB
Reference: JPL 31 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1268804074917016 3.2113e-08  
q 2.705548881519253 9.9502e-08 au
tp 2456990.533962160468
(2014-Nov-29.03396216)
9.7194e-05 TDB
node 218.0072917250812 0.0005485 deg
peri 190.8063324296173 0.00054883 deg
i .4084337387556049 3.7263e-06 deg
  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
 Jupiter MOID = 1.85652 au 
 T_jup = 3.209 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.031263553312417E-15 -3.161392464296265E-15 -7.938793909430044E-13 2.458510307428222E-14 -1.984783000215149E-13 3.507279482040017E-18
q -3.161392464296265E-15 9.90057499705496E-15 2.194661060147659E-12 -6.311650535563047E-14 5.553108114065077E-13 4.807183681028515E-17
tp -7.938793909430044E-13 2.194661060147659E-12 9.44662773463067E-9 -4.055539587343021E-13 1.856665015045874E-9 6.285488655452026E-15
node 2.458510307428222E-14 -6.311650535563047E-14 -4.055539587343021E-13 3.008537659063679E-7 -3.008478366635292E-7 -3.199324372801345E-10
peri -1.984783000215149E-13 5.553108114065077E-13 1.856665015045874E-9 -3.008478366635292E-7 3.012142891563076E-7 3.19920037655158E-10
i 3.507279482040017E-18 4.807183681028515E-17 6.285488655452026E-15 -3.199324372801345E-10 3.19920037655158E-10 1.388500135356303E-11

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

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