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JPL Small-Body Database Browser
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71641 (2000 ER96)
Classification: Main-belt Asteroid          SPK-ID: 2071641
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1911277620538965 3.8868e-08  
a 2.792138449147733 1.5884e-08 au
q 2.258483276017489 1.0675e-07 au
i 8.387365841387465 4.2558e-06 deg
node 52.16151571415344 3.0756e-05 deg
peri 6.71352691018496 3.298e-05 deg
M 139.5524346470548 1.2339e-05 deg
tp 2457939.899698707358
(2017-Jul-05.39969871)
5.6516e-05 TDB
period 1704.134428516544
4.67
1.4542e-05
3.981e-08
d
yr
n .2112509400525295 1.8027e-09 deg/d
Q 3.325793622277976 1.892e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1064  
   data-arc span      7472 days (20.46 yr)  
   first obs. used      1998-11-24  
   last obs. used      2019-05-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52569  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 05:37:13  

Additional Information
 Earth MOID = 1.27063 au 
 Jupiter MOID = 2.0367 au 
 T_jup = 3.286 
[ 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 14.4   n/a MPO436284  
diameter diameter 5.921 km 0.288 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.107   0.011 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

71641 (2000 ER96)          Discovered 2000-Mar-12 by LINEAR at Socorro
Reference: 20031109/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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