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JPL Small-Body Database Browser
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215551 (2002 YR36)
Classification: Jupiter Trojan          SPK-ID: 2215551
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09215753190530268 8.7879e-08  
a 5.30151483849135 1.8501e-07 au
q 4.812940315616648 4.3826e-07 au
i 6.938340749270528 8.2038e-06 deg
node 233.8623002811639 6.2335e-05 deg
peri 123.8217335020607 7.9291e-05 deg
M 176.0519467703162 5.0083e-05 deg
tp 2456420.097205928439
(2013-May-07.59720593)
0.00056842 TDB
period 4458.598841226276
12.21
0.00023339
6.39e-07
d
yr
n .08074285505824672 4.2267e-09 deg/d
Q 5.790089361366053 2.0206e-07 au
  Orbit Determination Parameters
   # obs. used (total)      227  
   data-arc span      6723 days (18.41 yr)  
   first obs. used      2000-10-02  
   last obs. used      2019-02-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60246  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 10:24:19  

Additional Information
 Earth MOID = 3.81484 au 
 Jupiter MOID = .0137187 au 
 T_jup = 2.977 
[ 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 13.3   n/a MPO437030  

215551 (2002 YR36)          Discovered 2002-Dec-27 by NEAT at Palomar
Reference: 20090607/Numbers.arcLast Updated: 2009-06-08
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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