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541828 (2012 AV24)
Classification: Main-belt Asteroid          SPK-ID: 2541828
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2169538791884485 1.1471e-07  
a 2.675545064140332 5.6383e-08 au
q 2.095075183531581 3.4349e-07 au
i 11.41864105358876 6.6861e-06 deg
node 217.5104505246315 4.0556e-05 deg
peri 276.0067768243578 5.0168e-05 deg
M 43.67710259017564 2.0497e-05 deg
tp 2459006.559660190026
(2020-Jun-06.05966019)
8.9641e-05 TDB
period 1598.515427790652
4.38
5.053e-05
1.383e-07
d
yr
n .2252089618537901 7.1189e-09 deg/d
Q 3.256014944749083 6.8616e-08 au
  Orbit Determination Parameters
   # obs. used (total)      104  
   data-arc span      4281 days (11.72 yr)  
   first obs. used      2008-05-27  
   last obs. used      2020-02-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52236  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 20:24:34  

Additional Information
 Earth MOID = 1.14478 au 
 Jupiter MOID = 1.96684 au 
 T_jup = 3.317 
[ 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 17.05   n/a E2021B25  

541828 (2012 AV24)          Discovered 2010-Oct-17 by Mount Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2019-12-13

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