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190915 (2001 UO119)
Classification: Main-belt Asteroid          SPK-ID: 2190915
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1452980703496657 4.1249e-08  
a 2.363261064549661 1.1299e-08 au
q 2.019883792138098 9.6107e-08 au
i 3.99788188041646 4.368e-06 deg
node 212.2836370334929 6.1187e-05 deg
peri 126.1121015952537 6.2935e-05 deg
M 151.5002801732808 1.4617e-05 deg
tp 2458642.059493999337
(2019-Jun-07.55949400)
5.2696e-05 TDB
period 1326.984886960589
3.63
9.5166e-06
2.606e-08
d
yr
n .2712917106573587 1.9456e-09 deg/d
Q 2.706638336961223 1.2941e-08 au
  Orbit Determination Parameters
   # obs. used (total)      501  
   data-arc span      7089 days (19.41 yr)  
   first obs. used      2001-10-17  
   last obs. used      2021-03-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .50777  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 22:09:38  

Additional Information
 Earth MOID = 1.01233 au 
 Jupiter MOID = 2.67061 au 
 T_jup = 3.532 
[ 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 16.7   n/a MPO345402  

190915 (2001 UO119)          Discovered 2001-Oct-22 by LINEAR at Socorro
Reference: 20080917/Numbers.arcLast Updated: 2008-09-19

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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