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51356 (2000 RY76)
Classification: Mars-crossing Asteroid          SPK-ID: 2051356
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1114794247352389 6.799e-08  
a 1.811824231599687 6.4477e-09 au
q 1.609843108539588 1.2203e-07 au
i 22.20756115803946 6.2318e-06 deg
node 331.1707370126509 1.0258e-05 deg
peri 36.3584630333235 1.9979e-05 deg
M 57.8887028503449 1.8445e-05 deg
tp 2458857.260155861429
(2020-Jan-08.76015586)
4.5287e-05 TDB
period 890.7842351070813
2.44
4.755e-06
1.302e-08
d
yr
n .4041382703149482 2.1573e-09 deg/d
Q 2.013805354659786 7.1665e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1953  
   data-arc span      16264 days (44.53 yr)  
   first obs. used      1975-07-07  
   last obs. used      2020-01-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .3547  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 10:05:44  

Additional Information
 Earth MOID = .624257 au 
 Jupiter MOID = 3.36701 au 
 T_jup = 3.958 
[ 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 15.2   n/a MPO378972  
rotation period rot_per 2.5572 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 Published Reference List:
[Warner, B.D.; Pray, D.P. (2013) Minor Planet Bull. 40, 103-104.]

51356 (2000 RY76)          Discovered 2000-Sep-08 by LINEAR at Socorro
Reference: 20021120/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 RY76 = 1995 UA8 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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