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JPL Small-Body Database Browser
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312723 (2010 RF65)
Classification: Main-belt Asteroid          SPK-ID: 2312723
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 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1732021563698523 7.3725e-08  
a 3.103728323487497 5.8624e-08 au
q 2.566155885073276 2.4272e-07 au
i 8.295692843503685 8.6005e-06 deg
node 290.0505905527407 4.7811e-05 deg
peri 52.89831735992967 5.2979e-05 deg
M 209.799607451347 2.7573e-05 deg
tp 2459433.783040681407
(2021-Aug-07.28304068)
0.00016724 TDB
period 1997.211122788087
5.47
5.6586e-05
1.549e-07
d
yr
n .1802513494404355 5.107e-09 deg/d
Q 3.641300761901718 6.8778e-08 au
  Orbit Determination Parameters
   # obs. used (total)      173  
   data-arc span      7149 days (19.57 yr)  
   first obs. used      1999-09-11  
   last obs. used      2019-04-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58448  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 13:26:59  

Additional Information
 Earth MOID = 1.56727 au 
 Jupiter MOID = 1.80264 au 
 T_jup = 3.182 
[ 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 15.8   n/a MPO254647  

312723 (2010 RF65)          Discovered 2010-Jun-13 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20120109/Numbers.arcLast Updated: 2012-01-11

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