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JPL Small-Body Database Browser
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442855 (2013 AH130)
Classification: Main-belt Asteroid          SPK-ID: 2442855
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09428062937623669 7.4491e-08  
a 2.755376239964511 4.8192e-08 au
q 2.495597633892328 2.0756e-07 au
i 2.827176684471406 8.4283e-06 deg
node 349.118864930803 0.00017524 deg
peri 96.83562097272558 0.00018157 deg
M 168.2236897628097 4.6408e-05 deg
tp 2457819.853451001238
(2017-Mar-07.35345100)
0.00021393 TDB
period 1670.589665675519
4.57
4.3828e-05
1.2e-07
d
yr
n .2154927732385023 5.6535e-09 deg/d
Q 3.015154846036693 5.2736e-08 au
  Orbit Determination Parameters
   # obs. used (total)      90  
   data-arc span      5175 days (14.17 yr)  
   first obs. used      2004-02-12  
   last obs. used      2018-04-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59899  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 15:04:52  

Additional Information
 Earth MOID = 1.51377 au 
 Jupiter MOID = 2.15257 au 
 T_jup = 3.336 
[ 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 17.0   n/a MPO440834  

442855 (2013 AH130)          Discovered 2007-Nov-07 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-09-02
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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