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541829 (2012 AY24)
Classification: Main-belt Asteroid          SPK-ID: 2541829
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1335563711329989 8.9519e-08  
a 2.779577125861857 3.1328e-08 au
q 2.408346891647457 2.617e-07 au
i 12.68154007435406 8.8612e-06 deg
node 191.376975429325 2.8265e-05 deg
peri 352.3078040725925 3.9872e-05 deg
M 326.9180449640894 2.4177e-05 deg
tp 2459356.044688928379
(2021-May-21.54468893)
0.00011351 TDB
period 1692.647485719406
4.63
2.8616e-05
7.835e-08
d
yr
n .2126845684274262 3.5956e-09 deg/d
Q 3.150807360076258 3.5512e-08 au
  Orbit Determination Parameters
   # obs. used (total)      114  
   data-arc span      4231 days (11.58 yr)  
   first obs. used      2009-09-16  
   last obs. used      2021-04-17  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55987  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 13:25:38  

Additional Information
 Earth MOID = 1.41013 au 
 Jupiter MOID = 1.80938 au 
 T_jup = 3.285 
[ 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 17.17   n/a MPCxxxxx  

541829 (2012 AY24)          Discovered 2012-Jan-05 by Pan-STARRS 1 at Haleakala
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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