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91848 (1999 UG6)
Classification: Main-belt Asteroid          SPK-ID: 2091848
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 2 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1043557764563375 8.612e-08  
a 2.944625423243028 4.3338e-08 AU
q 2.63733675082743 2.5355e-07 AU
i 2.150581386209432 8.7664e-06 deg
node 30.30908328193281 0.00019006 deg
peri 23.96783871087902 0.00019486 deg
M 295.3330792012268 4.916e-05 deg
tp 2457132.030275164772
(2015-Apr-19.53027516)
0.0002558 JED
period 1845.6252065984
5.05
4.0745e-05
1.116e-07
d
yr
n .1950558535465074 4.3062e-09 deg/d
Q 3.251914095658626 4.7861e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      415  
   data-arc span      6432 days (17.61 yr)  
   first obs. used      1994-10-10  
   last obs. used      2012-05-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .59563  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-10 18:05:33  

Additional Information
 Earth MOID = 1.64767 AU 
 T_jup = 3.262 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.0 mag n/a MPO231915  

91848 (1999 UG6)          Discovered 1999-Oct-28 by BAO Schmidt CCD Asteroid Program at Xinglong (327)
Reference: 20041028/Numbers.arcLast Updated: 2004-10-29

Alternate Designations
 1999 UG6 = 1994 TM12 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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