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72514 (2001 DC79)
Classification: Main-belt Asteroid          SPK-ID: 2072514
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 29 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05939684157626882 3.815e-08  
a 2.811941436407059 1.7918e-08 au
q 2.644920996387043 1.094e-07 au
i 12.8450522476905 4.1824e-06 deg
node 100.2547050282087 2.5847e-05 deg
peri 168.9827969165891 5.6025e-05 deg
M 335.3029818268354 4.9524e-05 deg
tp 2459318.654387900403
(2021-Apr-14.15438790)
0.00023696 TDB
period 1722.29616328191
4.72
1.6462e-05
4.507e-08
d
yr
n .2090232839594814 1.9979e-09 deg/d
Q 2.978961876427075 1.8982e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1352  
   data-arc span      16273 days (44.55 yr)  
   first obs. used      1975-12-06  
   last obs. used      2020-06-25  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54472  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 13:02:30  

Additional Information
 Earth MOID = 1.62775 au 
 Jupiter MOID = 2.12816 au 
 T_jup = 3.281 
[ 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 14.11   n/a E2021B10  
diameter diameter 7.065 km 0.071 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.107   0.010 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

72514 (2001 DC79)          Discovered 2001-Feb-16 by LINEAR at Socorro
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2001 DC79 = 1975 XK6 = 2000 AC71 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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