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71598 (2000 DG84)
Classification: Main-belt Asteroid          SPK-ID: 2071598
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05515878772540193 6.0592e-08  
a 2.966649086695907 2.1354e-08 au
q 2.80301231946709 1.8198e-07 au
i 6.832510696801748 4.5007e-06 deg
node 95.63822341122159 5.1241e-05 deg
peri 299.4115967410148 6.7574e-05 deg
M 92.90068936257349 4.3967e-05 deg
tp 2458518.869334975151
(2019-Feb-04.36933498)
0.0002273 TDB
period 1866.369782599239
5.11
2.0151e-05
5.517e-08
d
yr
n .1928878207075548 2.0826e-09 deg/d
Q 3.130285853924724 2.2531e-08 au
  Orbit Determination Parameters
   # obs. used (total)      821  
   data-arc span      7746 days (21.21 yr)  
   first obs. used      1998-11-18  
   last obs. used      2020-02-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53859  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 16:28:39  

Additional Information
 Earth MOID = 1.81823 au 
 Jupiter MOID = 2.14555 au 
 T_jup = 3.251 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.7   n/a MPO453123  
diameter diameter 6.182 km 0.322 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.097   0.020 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

71598 (2000 DG84)          Discovered 2000-Feb-28 by LINEAR at Socorro
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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