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541490 (2011 OD35)
Classification: Main-belt Asteroid          SPK-ID: 2541490
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2460462229146098 1.6394e-07  
a 2.41657542825363 6.1993e-08 au
q 1.821986171743569 3.5494e-07 au
i 6.025694294450279 7.3159e-06 deg
node 300.2078273888626 7.1279e-05 deg
peri 31.40617060433912 7.4514e-05 deg
M 162.390022786098 3.5596e-05 deg
tp 2458581.549665831090
(2019-Apr-08.04966583)
0.00011437 TDB
period 1372.141689975076
3.76
5.28e-05
1.446e-07
d
yr
n .2623635755914823 1.0096e-08 deg/d
Q 3.011164684763691 7.7246e-08 au
  Orbit Determination Parameters
   # obs. used (total)      100  
   data-arc span      3528 days (9.66 yr)  
   first obs. used      2011-06-22  
   last obs. used      2021-02-17  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .48951  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 20:23:24  

Additional Information
 Earth MOID = .812328 au 
 Jupiter MOID = 2.36553 au 
 T_jup = 3.467 
[ 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 18.06   n/a MPCxxxxx  

541490 (2011 OD35)          Discovered 2011-Jun-22 by Mount Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2019-12-13

Alternate Designations
 2011 OD35 = 2015 RT88 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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