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58425 (1996 DR1)
Classification: Main-belt Asteroid          SPK-ID: 2058425
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1076559518994862 3.4894e-08  
a 2.29368417567453 8.9265e-09 au
q 2.0467554223855 8.0904e-08 au
i 5.811986872690157 4.5037e-06 deg
node 5.412995807916658 3.6508e-05 deg
peri 107.4808890557308 4.2978e-05 deg
M 33.395784318868 2.105e-05 deg
tp 2458882.796872895937
(2020-Feb-03.29687290)
7.4159e-05 TDB
period 1268.816607296226
3.47
7.4069e-06
2.028e-08
d
yr
n .2837289470596849 1.6563e-09 deg/d
Q 2.54061292896356 9.8875e-09 au
  Orbit Determination Parameters
   # obs. used (total)      674  
   data-arc span      9377 days (25.67 yr)  
   first obs. used      1994-09-08  
   last obs. used      2020-05-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51483  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 22:51:09  

Additional Information
 Earth MOID = 1.0719 au 
 Jupiter MOID = 2.538 au 
 T_jup = 3.582 
[ 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 16.04   n/a E2021B10  
diameter diameter 1.946 km 0.401 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.268   0.222 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

58425 (1996 DR1)          Discovered 1996-Feb-20 by Laurie, S. P. at Church Stretton
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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