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259163 (2002 YP11)
Classification: Inner Main-belt Asteroid          SPK-ID: 2259163
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ 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 .07336046099929261 6.1101e-08  
a 1.922726177059686 9.1767e-09 au
q 1.78167409833518 1.1857e-07 au
i 23.3466114814121 7.5036e-06 deg
node 103.6960652983466 1.2473e-05 deg
peri 11.28913259312431 3.8879e-05 deg
M 179.2263979179197 3.775e-05 deg
tp 2458515.687218272705
(2019-Feb-01.18721827)
0.00010105 TDB
period 973.8107971224017
2.67
6.9716e-06
1.909e-08
d
yr
n .3696816682088506 2.6466e-09 deg/d
Q 2.063778255784192 9.8499e-09 au
  Orbit Determination Parameters
   # obs. used (total)      325  
   data-arc span      6440 days (17.63 yr)  
   first obs. used      2002-12-31  
   last obs. used      2020-08-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57783  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-11 23:11:59  

Additional Information
 Earth MOID = .800245 au 
 Jupiter MOID = 3.07068 au 
 T_jup = 3.819 
[ 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 16.8   n/a MPO470760  

259163 (2002 YP11)          Discovered 2002-Dec-31 by LINEAR at Socorro
Reference: 20110119/Numbers.arcLast Updated: 2011-01-25
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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