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JPL Small-Body Database Browser
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413580 (2005 UV21)
Classification: Main-belt Asteroid          SPK-ID: 2413580
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04124323856522502 5.2846e-08  
a 2.742500556623559 3.5449e-08 au
q 2.629390951901471 1.4943e-07 au
i 6.350925983456245 8.2433e-06 deg
node 16.55980519335124 5.252e-05 deg
peri 259.739853159836 0.00012 deg
M 105.9757420434527 0.00010723 deg
tp 2458112.159797586444
(2017-Dec-24.65979759)
0.00049722 TDB
period 1658.893530528871
4.54
3.2164e-05
8.806e-08
d
yr
n .217012118846005 4.2076e-09 deg/d
Q 2.855610161345647 3.6911e-08 au
  Orbit Determination Parameters
   # obs. used (total)      163  
   data-arc span      5112 days (14.00 yr)  
   first obs. used      2005-10-23  
   last obs. used      2019-10-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60852  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 14:37:19  

Additional Information
 Earth MOID = 1.6223 au 
 Jupiter MOID = 2.18822 au 
 T_jup = 3.339 
[ 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 16.4   n/a MPO455945  

413580 (2005 UV21)          Discovered 2005-Oct-23 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-11-10

Alternate Designations
 2005 UV21 = 2012 DT58 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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