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JPL Small-Body Database Browser
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71827 (2000 UD46)
Classification: Main-belt Asteroid          SPK-ID: 2071827
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1470471665603792 3.1257e-08  
a 2.172684552303238 6.9044e-09 au
q 1.853197445057541 6.605e-08 au
i 2.441022674439951 3.6269e-06 deg
node 270.8072197017253 0.00012503 deg
peri 30.49233314382001 0.00012657 deg
M 131.0327504452288 2.0594e-05 deg
tp 2458574.734175795740
(2019-Apr-01.23417580)
6.6312e-05 TDB
period 1169.751044626071
3.20
5.5759e-06
1.527e-08
d
yr
n .3077577931251854 1.467e-09 deg/d
Q 2.492171659548935 7.9196e-09 au
  Orbit Determination Parameters
   # obs. used (total)      954  
   data-arc span      7580 days (20.75 yr)  
   first obs. used      1999-04-07  
   last obs. used      2020-01-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52215  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-29 11:29:51  

Additional Information
 Earth MOID = .838151 au 
 Jupiter MOID = 2.70286 au 
 T_jup = 3.672 
[ 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 16.0   n/a MPO439548  

71827 (2000 UD46)          Discovered 2000-Oct-24 by LINEAR at Socorro
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 UD46 = 2002 CB240 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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