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392617 (2011 UV3)
Classification: Main-belt Asteroid          SPK-ID: 2392617
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1481118889773363 5.3478e-08  
a 3.142511978878858 4.3451e-08 au
q 2.677068593553203 1.5729e-07 au
i 14.7655255836152 7.437e-06 deg
node 183.9705057418538 1.9478e-05 deg
peri 249.31970424 3.0361e-05 deg
M 172.000273218746 2.3002e-05 deg
tp 2458228.333893872224
(2018-Apr-19.83389387)
0.00012815 TDB
period 2034.763036456943
5.57
4.2201e-05
1.155e-07
d
yr
n .1769247787333775 3.6694e-09 deg/d
Q 3.607955364204513 4.9886e-08 au
  Orbit Determination Parameters
   # obs. used (total)      174  
   data-arc span      7173 days (19.64 yr)  
   first obs. used      2000-10-02  
   last obs. used      2020-05-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57415  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 16:23:55  

Additional Information
 Earth MOID = 1.73248 au 
 Jupiter MOID = 1.9388 au 
 T_jup = 3.142 
[ 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 16.26   n/a E2021B25  

392617 (2011 UV3)          Discovered 2008-Feb-10 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2014-04-17

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
1938-Aug-03 11:06 00:05 Jupiter 1.96160218228479 1.96160143646386 1.96160292810873 4.33317426307153 4.2323511725662 2429113.962268293 5.43554091379071 447.353925986914 31.7226176916658 -86.3146617627941 1592310.93060088 T 17 CATAB v2.0f-lin.ifort 2020-Nov-12 16:23:55 2020-Nov-12 16:23
2033-Oct-01 05:34 00:01 Jupiter 1.93726405205242 1.93726336739093 1.9372647367139 4.74041684851526 4.64726796994493 2463871.732122351 1.1412559872498 128.101301662766 31.1591914546302 -88.5078665207364 1950899.39050358 T 17 CATAB v2.0f-lin.ifort 2020-Nov-12 16:23:55 2020-Nov-12 16:23
2128-Nov-25 17:48 00:07 Jupiter 1.92470120719471 1.92470002231881 1.92470239214851 5.04653036788609 4.95855914002397 2498625.241690463 7.28973719885086 748.847787083269 30.7519048508092 87.175383869685 2033775.27820262 T 17 CATAB v2.0f-lin.ifort 2020-Nov-12 16:23:55 2020-Nov-12 16:23
2139-Jun-01 16:53 00:10 Jupiter 1.95901332205936 1.95901148981727 1.95901515432084 2.88969672263589 2.7359830300876 2502465.203654681 9.70789084774088 374.623042019215 50.8975127738415 -54.8082696545111 643848.165252496 T 17 CATAB v2.0f-lin.ifort 2020-Nov-12 16:23:55 2020-Nov-12 16:23
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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