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80876 (2000 DA37)
Classification: Main-belt Asteroid          SPK-ID: 2080876
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2995874647054509 6.5498e-08  
a 2.584401944982639 1.755e-08 au
q 1.810147518505453 1.619e-07 au
i 18.57968906571035 6.235e-06 deg
node 337.2513078198385 1.6155e-05 deg
peri 20.03811428803665 2.0735e-05 deg
M 98.96798257549099 1.6801e-05 deg
tp 2458583.313033168917
(2019-Apr-09.81303317)
6.7418e-05 TDB
period 1517.534298980275
4.15
1.5457e-05
4.232e-08
d
yr
n .2372269280779394 2.4164e-09 deg/d
Q 3.358656371459823 2.2807e-08 au
  Orbit Determination Parameters
   # obs. used (total)      549  
   data-arc span      7812 days (21.39 yr)  
   first obs. used      1998-08-29  
   last obs. used      2020-01-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54974  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 19:04:44  

Additional Information
 Earth MOID = .813125 au 
 Jupiter MOID = 2.12001 au 
 T_jup = 3.288 
[ 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 15.2   n/a MPO502641  
diameter diameter 2.427 km 0.346 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.207   0.054 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

80876 (2000 DA37)          Discovered 2000-Feb-29 by LINEAR at Socorro
Reference: 20040504/Numbers.arcLast Updated: 2004-07-16
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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