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JPL Small-Body Database Browser
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300410 (2007 RO287)
Classification: Main-belt Asteroid          SPK-ID: 2300410
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1001769040583437 8.4382e-08  
a 2.643037683287838 2.9961e-08 au
q 2.378266350866525 2.3655e-07 au
i 1.488278325773346 8.2042e-06 deg
node 201.7536132908925 0.00029561 deg
peri 148.0946161555539 0.00029856 deg
M 268.5932499994166 4.5494e-05 deg
tp 2458999.000826585526
(2020-May-29.50082659)
0.00020151 TDB
period 1569.471593398448
4.30
2.6687e-05
7.307e-08
d
yr
n .2293765631147715 3.9002e-09 deg/d
Q 2.90780901570915 3.2962e-08 au
  Orbit Determination Parameters
   # obs. used (total)      138  
   data-arc span      9082 days (24.87 yr)  
   first obs. used      1994-10-08  
   last obs. used      2019-08-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63442  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 05:49:07  

Additional Information
 Earth MOID = 1.37125 au 
 Jupiter MOID = 2.46768 au 
 T_jup = 3.386 
[ 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 16.9   n/a MPO437338  

300410 (2007 RO287)          Discovered 2007-Sep-09 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20111012/Numbers.arcLast Updated: 2011-10-13

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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