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JPL Small-Body Database Browser
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347391 (2012 RL35)
Classification: Main-belt Asteroid          SPK-ID: 2347391
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06043277920922798 1.4482e-07  
a 2.436157531092412 3.0934e-08 au
q 2.288933760897006 3.4445e-07 au
i 1.60616208541573 6.8492e-06 deg
node 242.4233796029188 0.00036134 deg
peri 125.8205483428567 0.00036495 deg
M 10.01039266195893 5.6278e-05 deg
tp 2458961.880638319364
(2020-Apr-22.38063832)
0.00021679 TDB
period 1388.853631872234
3.80
2.6453e-05
7.242e-08
d
yr
n .2592065799725091 4.9371e-09 deg/d
Q 2.583381301287818 3.2803e-08 au
  Orbit Determination Parameters
   # obs. used (total)      120  
   data-arc span      6441 days (17.63 yr)  
   first obs. used      2000-07-30  
   last obs. used      2018-03-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63853  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 14:41:48  

Additional Information
 Earth MOID = 1.2879 au 
 Jupiter MOID = 2.66835 au 
 T_jup = 3.501 
[ 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 MPO437471  

347391 (2012 RL35)          Discovered 2005-Nov-29 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03

Alternate Designations
 2012 RL35 = 2005 WP166 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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