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JPL Small-Body Database Browser
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71272 (2000 AY33)
Classification: Main-belt Asteroid          SPK-ID: 2071272
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1085066323411964 6.1051e-08  
a 3.116206000385693 2.5956e-08 au
q 2.778076981602413 1.8694e-07 au
i 11.27575105325447 6.314e-06 deg
node 313.1024501421673 2.5014e-05 deg
peri 232.9533059373097 3.2482e-05 deg
M 196.8127460032316 2.218e-05 deg
tp 2459911.296598066731
(2022-Nov-27.79659807)
0.00012726 TDB
period 2009.267067576958
5.50
2.5104e-05
6.873e-08
d
yr
n .1791698106285771 2.2385e-09 deg/d
Q 3.454335019168974 2.8772e-08 au
  Orbit Determination Parameters
   # obs. used (total)      694  
   data-arc span      10332 days (28.29 yr)  
   first obs. used      1991-08-02  
   last obs. used      2019-11-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53478  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 07:16:00  

Additional Information
 Earth MOID = 1.79887 au 
 Jupiter MOID = 1.63739 au 
 T_jup = 3.179 
[ 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 14.1   n/a MPO267922  
diameter diameter 6.813 km 0.251 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.115   0.011 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

71272 (2000 AY33)          Discovered 2000-Jan-03 by LINEAR at Socorro
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 AY33 = 1991 PS22 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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