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452472 (2004 AY14)
Classification: Main-belt Asteroid          SPK-ID: 2452472
[ 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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1749885931806471 4.2515e-07  
a 2.529303488213828 5.9229e-08 au
q 2.086704229084387 1.1208e-06 au
i 3.714420711811449 4.933e-05 deg
node 82.05362430375651 0.00038868 deg
peri 313.3407727344357 0.00061896 deg
M 134.839153269017 0.00047648 deg
tp 2458650.182457283979
(2019-Jun-15.68245728)		 0.0019623 TDB
period 1469.264012526914
4.02		 5.1609e-05
1.413e-07		 d
yr
n .2450206340934288 8.6066e-09 deg/d
Q 2.971902747343269 6.9594e-08 au
   Orbit Determination Parameters
   # obs. used (total)      89  
   data-arc span      8758 days (23.98 yr)  
   first obs. used      1996-01-12  
   last obs. used      2020-01-04  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      1  
   norm. resid. RMS      .59264  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 15:19:23  

Additional Information
 Earth MOID = 1.09468 au 
 Jupiter MOID = 2.45412 au 
 T_jup = 3.427 
[ 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 17.8   n/a MPO456154  

452472 (2004 AY14)          Discovered 2004-Jan-15 by Spacewatch at Kitt Peak
Reference: Last Updated: 2016-01-04

Alternate Designations
 2004 AY14 = 1996 AD15 = 2008 CD52 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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