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JPL Small-Body Database Browser
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441094 (2007 RO248)
Classification: Main-belt Asteroid          SPK-ID: 2441094
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2544500605468341 1.9428e-07  
a 2.575161479674553 5.0383e-08 au
q 1.919911485253489 5.3371e-07 au
i 14.99868599501179 1.3013e-05 deg
node 171.3169334807123 3.1227e-05 deg
peri 115.3045687956132 5.0264e-05 deg
M 337.2228001698592 2.3859e-05 deg
tp 2458695.999909306293
(2019-Jul-31.49990931)
9.8437e-05 TDB
period 1509.402718800003
4.13
4.4297e-05
1.213e-07
d
yr
n .238504936764792 6.9995e-09 deg/d
Q 3.230411474095618 6.3203e-08 au
  Orbit Determination Parameters
   # obs. used (total)      77  
   data-arc span      5779 days (15.82 yr)  
   first obs. used      2003-09-28  
   last obs. used      2019-07-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48365  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:41:40  

Additional Information
 Earth MOID = .956591 au 
 Jupiter MOID = 2.20092 au 
 T_jup = 3.335 
[ 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 17.7   n/a MPO437715  

441094 (2007 RO248)          Discovered 2007-Sep-13 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-09-02

Alternate Designations
 2007 RO248 = 2006 EG13 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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