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71576 (2000 DH53)
Classification: Main-belt Asteroid          SPK-ID: 2071576
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 28 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03917938852523835 4.833e-08  
a 3.076969079554577 2.2073e-08 au
q 2.956415312506563 1.4718e-07 au
i 7.24672233684387 4.7974e-06 deg
node 326.648055568464 3.546e-05 deg
peri 10.74569773711701 6.9263e-05 deg
M 95.25960655569881 6.0143e-05 deg
tp 2458478.837753121301
(2018-Dec-26.33775312)
0.00033008 TDB
period 1971.438006795933
5.40
2.1214e-05
5.808e-08
d
yr
n .1826078216809301 1.965e-09 deg/d
Q 3.19752284660259 2.2938e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1042  
   data-arc span      7306 days (20.00 yr)  
   first obs. used      2000-01-28  
   last obs. used      2020-01-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51753  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 16:28:22  

Additional Information
 Earth MOID = 1.94665 au 
 Jupiter MOID = 2.02492 au 
 T_jup = 3.216 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457051.5 (2015-Jan-29.0) TDB
Reference: JPL 28 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04068960861019703 4.8072e-08  
q 2.949659400272527 1.4611e-07 au
tp 2456476.480978524639
(2013-Jul-02.98097852)
0.00032513 TDB
node 326.8175997167251 3.5306e-05 deg
peri 4.971204367544945 6.7987e-05 deg
i 7.26691015793256 4.8058e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1042  
   data-arc span      7306 days (20.00 yr)  
   first obs. used      2000-01-28  
   last obs. used      2020-01-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51753  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 16:28:22  

Additional Information
 Jupiter MOID = 2.02492 au 
 T_jup = 3.216 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.310875758302268E-15 -6.952797516909268E-15 3.848806700236533E-12 -4.930834841788746E-16 6.44001166862525E-13 -6.923557951244068E-16
q -6.952797516909268E-15 2.134840416581929E-14 -1.288306725985466E-11 1.303874812383631E-15 -2.148432946290419E-12 3.048280614176613E-15
tp 3.848806700236533E-12 -1.288306725985466E-11 1.057114158120608E-7 -1.989366525301009E-11 1.891321756378995E-8 -1.835625139791564E-11
node -4.930834841788746E-16 1.303874812383631E-15 -1.989366525301009E-11 1.246542457403262E-9 -1.239545250132241E-9 2.586302547148833E-11
peri 6.44001166862525E-13 -2.148432946290419E-12 1.891321756378995E-8 -1.239545250132241E-9 4.622246443900485E-9 -2.892810462178064E-11
i -6.923557951244068E-16 3.048280614176613E-15 -1.835625139791564E-11 2.586302547148833E-11 -2.892810462178064E-11 2.309547796402399E-11

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.0   n/a MPO449452  
diameter diameter 9.915 km 0.110 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.072   0.008 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

71576 (2000 DH53)          Discovered 2000-Feb-29 by LINEAR at Socorro
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 DH53 = 2001 LW4 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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