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22053 (2000 AO17)
Classification: Main-belt Asteroid          SPK-ID: 2022053
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 39 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1498347953127518 3.3278e-08  
a 2.658253284471025 1.158e-08 au
q 2.259954447702859 8.7569e-08 au
i 12.95568716790387 3.449e-06 deg
node 98.17256073097771 1.7666e-05 deg
peri 151.1539462672923 2.1673e-05 deg
M 155.4231879773579 1.4335e-05 deg
tp 2458517.050739995159
(2019-Feb-02.55074000)
6.0768e-05 TDB
period 1583.043925450728
4.33
1.0344e-05
2.832e-08
d
yr
n .2274099879430067 1.4859e-09 deg/d
Q 3.056552121239191 1.3315e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2239  
   data-arc span      10077 days (27.59 yr)  
   first obs. used      1993-07-15  
   last obs. used      2021-02-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .4216  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 03:58:40  

Additional Information
 Earth MOID = 1.25199 au 
 Jupiter MOID = 2.03531 au 
 T_jup = 3.335 
[ 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 13.1   n/a MPO492981  
diameter diameter 11.206 km 0.042 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.054   0.006 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

22053 (2000 AO17)          Discovered 2000-Jan-03 by LINEAR at Socorro
Reference: 20010208/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 AO17 = 1993 ND 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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