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103497 (2000 AX240)
Classification: Main-belt Asteroid          SPK-ID: 2103497
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1620932967424784 3.5798e-08  
a 2.404123913061067 1.0248e-08 au
q 2.014431542215571 8.5606e-08 au
i 12.14218850685873 4.1997e-06 deg
node 176.3205503809471 1.9411e-05 deg
peri 255.8768738761963 2.4848e-05 deg
M 182.1903511466896 1.8536e-05 deg
tp 2459672.991071651288
(2022-Apr-03.49107165)
7.2545e-05 TDB
period 1361.550328431214
3.73
8.7061e-06
2.384e-08
d
yr
n .2644044751653023 1.6907e-09 deg/d
Q 2.793816283906562 1.191e-08 au
  Orbit Determination Parameters
   # obs. used (total)      877  
   data-arc span      7603 days (20.82 yr)  
   first obs. used      1999-10-19  
   last obs. used      2020-08-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53352  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 19:48:16  

Additional Information
 Earth MOID = 1.067 au 
 Jupiter MOID = 2.578 au 
 T_jup = 3.476 
[ 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 15.36   n/a E2021B55  
diameter diameter 3.032 km 0.572 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
geometric albedo albedo 0.175   0.046 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

103497 (2000 AX240)          Discovered 2000-Jan-07 by LONEOS at Anderson Mesa
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

Alternate Designations
 2000 AX240 = 2002 OD14 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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