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JPL Small-Body Database Browser
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71259 (2000 AX22)
Classification: Main-belt Asteroid          SPK-ID: 2071259
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1102916497499269 5.151e-08  
a 3.036701214392278 2.4309e-08 au
q 2.701778427659347 1.6307e-07 au
i 1.222168058342992 5.9733e-06 deg
node 344.7956401932576 0.00019398 deg
peri 144.7802470811843 0.00019548 deg
M 280.8782987669473 2.5293e-05 deg
tp 2459425.309908055638
(2021-Jul-29.80990806)
0.00013832 TDB
period 1932.864998056224
5.29
2.3209e-05
6.354e-08
d
yr
n .1862520146839185 2.2365e-09 deg/d
Q 3.371624001125209 2.699e-08 au
  Orbit Determination Parameters
   # obs. used (total)      644  
   data-arc span      9124 days (24.98 yr)  
   first obs. used      1995-01-31  
   last obs. used      2020-01-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54309  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 16:23:20  

Additional Information
 Earth MOID = 1.71673 au 
 Jupiter MOID = 1.67067 au 
 T_jup = 3.232 
[ 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 14.8   n/a MPO493364  
diameter diameter 5.510 km 0.431 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.058   0.023 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

71259 (2000 AX22)          Discovered 2000-Jan-03 by LINEAR at Socorro
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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