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441092 (2007 RY238)
Classification: Outer Main-belt Asteroid          SPK-ID: 2441092
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3276479261930889 7.9452e-08  
a 3.941351119565089 9.7659e-08 au
q 2.649975598840779 3.1962e-07 au
i 6.905975249906783 6.8395e-06 deg
node 99.32089569744952 9.8116e-05 deg
peri 296.7106463615775 9.9144e-05 deg
M 193.8886441377233 1.7498e-05 deg
tp 2460319.251414598288
(2024-Jan-09.75141460)
0.00017591 TDB
period 2858.025610536828
7.82
0.00010622
2.908e-07
d
yr
n .1259610825993895 4.6816e-09 deg/d
Q 5.232726640289401 1.2966e-07 au
  Orbit Determination Parameters
   # obs. used (total)      204  
   data-arc span      7058 days (19.32 yr)  
   first obs. used      2000-12-30  
   last obs. used      2020-04-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52135  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 03:52:24  

Additional Information
 Earth MOID = 1.66645 au 
 Jupiter MOID = .459671 au 
 T_jup = 2.953 
[ 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 14.9   n/a MPO437715  

441092 (2007 RY238)          Discovered 2000-Dec-30 by LINEAR at Socorro
Reference: Last Updated: 2015-09-02

Alternate Designations
 2007 RY238 = 2000 YU80 = 2007 PD12 = 2007 RE326 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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