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JPL Small-Body Database Browser
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23119 (2000 AP33)
Classification: Jupiter Trojan          SPK-ID: 2023119
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1322771981050759 7.9634e-08  
a 5.255252179351605 1.4013e-07 au
q 4.560102145731381 5.0041e-07 au
i 18.44075060166761 8.4057e-06 deg
node 317.4605405084853 1.7533e-05 deg
peri 62.47569721188552 3.3505e-05 deg
M 304.6114504622576 3.1357e-05 deg
tp 2459277.527422764662
(2021-Mar-04.02742276)
0.00039352 TDB
period 4400.365675385629
12.05
0.000176
4.819e-07
d
yr
n .08181138263434234 3.2722e-09 deg/d
Q 5.950402212971829 1.5866e-07 au
  Orbit Determination Parameters
   # obs. used (total)      752  
   data-arc span      11671 days (31.95 yr)  
   first obs. used      1987-12-24  
   last obs. used      2019-12-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50431  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 01:02:37  

Additional Information
 Earth MOID = 3.6075 au 
 Jupiter MOID = .133398 au 
 T_jup = 2.880 
[ 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 11.2   n/a MPO337453  
diameter diameter 32.954 km 0.492 urn:nasa:pds:neowise_diameters_albedos::2.0[jupiter_trojans] (http://adsabs.harvard.edu/abs/2012ApJ...759...49G)  
geometric albedo albedo 0.059   0.002 urn:nasa:pds:neowise_diameters_albedos::2.0[jupiter_trojans] (http://adsabs.harvard.edu/abs/2012ApJ...759...49G)  

23119 (2000 AP33)          Discovered 2000-Jan-03 by LINEAR at Socorro
Reference: 20010309/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 AP33 = 1987 YZ4 = 2001 BB63 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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