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JPL Small-Body Database Browser
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243116 (2007 RT165)
Classification: Main-belt Asteroid          SPK-ID: 2243116
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 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2154513331995973 5.2663e-08  
a 2.276723648628881 2.087e-08 au
q 1.786200503204737 1.2237e-07 au
i 4.421241583454592 7.3115e-06 deg
node 189.0775782042454 6.9315e-05 deg
peri 69.946168658 7.2883e-05 deg
M 204.5444814258545 2.7895e-05 deg
tp 2459142.335614970998
(2020-Oct-19.83561497)
0.00010358 TDB
period 1254.76935896955
3.44
1.7253e-05
4.724e-08
d
yr
n .2869053164444832 3.9449e-09 deg/d
Q 2.767246794053025 2.5366e-08 au
  Orbit Determination Parameters
   # obs. used (total)      157  
   data-arc span      6700 days (18.34 yr)  
   first obs. used      2000-08-29  
   last obs. used      2019-01-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61511  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 09:33:13  

Additional Information
 Earth MOID = .776847 au 
 Jupiter MOID = 2.30456 au 
 T_jup = 3.573 
[ 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 MPO254434  

243116 (2007 RT165)          Discovered 2007-Sep-10 by Spacewatch at Kitt Peak
Reference: 20100626/Numbers.arcLast Updated: 2010-06-28

Alternate Designations
 2007 RT165 = 2003 HX47 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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