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JPL Small-Body Database Browser
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312949 (1995 UG82)
Classification: Main-belt Asteroid          SPK-ID: 2312949
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1587268816143729 7.3618e-08  
a 2.470552235492345 2.1028e-08 au
q 2.078409183287227 1.7412e-07 au
i 3.400465516964747 7.0242e-06 deg
node 98.66950974531551 0.00017925 deg
peri 351.5606614418306 0.00019006 deg
M 345.1914687468852 6.9159e-05 deg
tp 2458658.844372514994
(2019-Jun-24.34437252)
0.000273 TDB
period 1418.369840086594
3.88
1.8108e-05
4.958e-08
d
yr
n .2538125034991024 3.2404e-09 deg/d
Q 2.862695287697463 2.4365e-08 au
  Orbit Determination Parameters
   # obs. used (total)      178  
   data-arc span      8390 days (22.97 yr)  
   first obs. used      1995-10-17  
   last obs. used      2018-10-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60282  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 13:24:37  

Additional Information
 Earth MOID = 1.09507 au 
 Jupiter MOID = 2.32595 au 
 T_jup = 3.464 
[ 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 17.3   n/a MPO455307  

312949 (1995 UG82)          Discovered 1995-Oct-28 by Spacewatch at Kitt Peak
Reference: 20120207/Numbers.arcLast Updated: 2012-02-09

Alternate Designations
 1995 UG82 = 2007 VT305 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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