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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 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1116865264998699 2.4154e-08  
a 1.811703872671802 5.5434e-09 au
q 1.609360960086726 4.5068e-08 au
i 22.20886914101334 1.7702e-06 deg
node 331.169524413259 3.3897e-06 deg
peri 36.3880086469944 1.1721e-05 deg
M 217.8860644382794 1.3842e-05 deg
tp 2459748.111775861874
(2022-Jun-17.61177586)
3.5358e-05 TDB
period 890.6954747959988
2.44
4.088e-06
1.119e-08
d
yr
n .4041785438311034 1.855e-09 deg/d
Q 2.014046785256878 6.1625e-09 au
  Orbit Determination Parameters
   # obs. used (total)      2316  
   data-arc span      16779 days (45.94 yr)  
   first obs. used      1975-07-07  
   last obs. used      2021-06-14  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .35458  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 21:48:43  

Additional Information
 Earth MOID = .623044 au 
 Jupiter MOID = 3.36626 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 15.27   n/a MPCxxxxx  
rotation period rot_per 2.5572 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
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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