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134912 (2000 YC44)
Classification: Main-belt Asteroid          SPK-ID: 2134912
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1185081640164985 5.4937e-08  
a 2.268067702964207 1.3786e-08 au
q 1.999283163620802 1.2723e-07 au
i 2.97511377839894 4.8537e-06 deg
node 262.3951836037796 0.00011016 deg
peri 115.6720246549401 0.00011272 deg
M 321.1032783293966 2.9365e-05 deg
tp 2459135.300948130992
(2020-Oct-12.80094813)
0.00010265 TDB
period 1247.620345439883
3.42
1.1375e-05
3.114e-08
d
yr
n .2885493181606236 2.6308e-09 deg/d
Q 2.536852242307612 1.5419e-08 au
  Orbit Determination Parameters
   # obs. used (total)      386  
   data-arc span      7155 days (19.59 yr)  
   first obs. used      2000-12-27  
   last obs. used      2020-07-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56598  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 10:58:14  

Additional Information
 Earth MOID = 1.00331 au 
 Jupiter MOID = 2.91998 au 
 T_jup = 3.604 
[ 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 16.5   n/a MPO432812  

134912 (2000 YC44)          Discovered 2000-Dec-30 by LINEAR at Socorro
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

Alternate Designations
 2000 YC44 = 2002 JE87 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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