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359203 (2009 DP58)
Classification: Main-belt Asteroid          SPK-ID: 2359203
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 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1448198798621053 2.255e-07  
a 2.548925099123997 4.3339e-08 au
q 2.179790072491355 6.0405e-07 au
i 16.17273904128928 2.1737e-05 deg
node 353.3429167957183 4.495e-05 deg
peri 272.6807357035299 0.00017828 deg
M 192.9152847208811 0.0001542 deg
tp 2459690.371588967087
(2022-Apr-20.87158897)
0.00062322 TDB
period 1486.394321666531
4.07
3.7909e-05
1.038e-07
d
yr
n .2421968348186176 6.177e-09 deg/d
Q 2.918060125756639 4.9615e-08 au
  Orbit Determination Parameters
   # obs. used (total)      58  
   data-arc span      7240 days (19.82 yr)  
   first obs. used      1998-09-13  
   last obs. used      2018-07-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .67717  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 13:38:10  

Additional Information
 Earth MOID = 1.23637 au 
 Jupiter MOID = 2.35139 au 
 T_jup = 3.372 
[ 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 17.4   n/a MPO455592  

359203 (2009 DP58)          Discovered 2009-Feb-22 by Spacewatch at Kitt Peak
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

Alternate Designations
 2009 DP58 = 2002 RO238 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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