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123667 (2000 YR80)
Classification: Main-belt Asteroid          SPK-ID: 2123667
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1651143074934985 4.5828e-08  
a 3.125299483548276 2.8262e-08 au
q 2.609267823612414 1.3989e-07 au
i 9.533974832202674 6.33e-06 deg
node 271.6308256412303 3.0228e-05 deg
peri 269.556201362851 3.5785e-05 deg
M 110.5231662527897 1.8442e-05 deg
tp 2458380.935244710169
(2018-Sep-19.43524471)
0.00010197 TDB
period 2018.068423720254
5.53
2.7374e-05
7.495e-08
d
yr
n .1783884013884671 2.4198e-09 deg/d
Q 3.641331143484138 3.2929e-08 au
  Orbit Determination Parameters
   # obs. used (total)      486  
   data-arc span      7152 days (19.58 yr)  
   first obs. used      2000-12-30  
   last obs. used      2020-07-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51506  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 10:21:22  

Additional Information
 Earth MOID = 1.63438 au 
 Jupiter MOID = 1.54122 au 
 T_jup = 3.173 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.6   n/a MPO436599  
diameter diameter 7.259 km 0.300 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.070   0.013 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

123667 (2000 YR80)          Discovered 2000-Dec-30 by LINEAR at Socorro
Reference: 20060314/Numbers.arcLast Updated: 2006-03-23

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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