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JPL Small-Body Database Browser
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39223 (2000 YP20)
Classification: Main-belt Asteroid          SPK-ID: 2039223
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1857234251686526 5.1215e-08  
a 2.400966927992255 8.4624e-09 au
q 1.955051126408875 1.2474e-07 au
i 2.380106398877717 5.2618e-06 deg
node 33.42950961157589 0.00011436 deg
peri 297.9178576961422 0.00011508 deg
M 67.07903645299675 1.1383e-05 deg
tp 2458347.300986884220
(2018-Aug-16.80098688)
4.3115e-05 TDB
period 1358.869321051625
3.72
7.1842e-06
1.967e-08
d
yr
n .2649261370632734 1.4006e-09 deg/d
Q 2.846882729575634 1.0034e-08 au
  Orbit Determination Parameters
   # obs. used (total)      750  
   data-arc span      9628 days (26.36 yr)  
   first obs. used      1992-09-26  
   last obs. used      2019-02-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54304  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 02:05:39  

Additional Information
 Earth MOID = .944944 au 
 Jupiter MOID = 2.50708 au 
 T_jup = 3.501 
[ 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 16.0   n/a MPO452713  

39223 (2000 YP20)          Discovered 2000-Dec-28 by Spacewatch at Kitt Peak
Reference: 20020328/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 YP20 = 1992 SJ6 = 1994 AS9 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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