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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1748428006401663 4.2614e-07  
a 2.52966457328258 5.823e-08 au
q 2.087370934609643 1.1226e-06 au
i 3.714462916972725 4.9332e-05 deg
node 82.05818350062667 0.00038864 deg
peri 313.3730846257305 0.00061926 deg
M 85.81198103147192 0.0004785 deg
tp 2458650.201512408790
(2019-Jun-15.70151241)		 0.0019644 TDB
period 1469.578653435181
4.02		 5.0742e-05
1.389e-07		 d
yr
n .2449681744889871 8.4583e-09 deg/d
Q 2.971958211955518 6.8411e-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.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      1  
   norm. resid. RMS      .59277  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-30 11:59:22  

Additional Information
 Earth MOID = 1.09644 au 
 Jupiter MOID = 2.45289 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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