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359362 (2009 UL102)
Classification: Main-belt Asteroid          SPK-ID: 2359362
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ 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 .06727129008621044 7.4679e-08  
a 3.08517168004042 5.8155e-08 au
q 2.87762820098666 2.5388e-07 au
i 8.981236352936191 8.7338e-06 deg
node 193.0690537324788 3.9263e-05 deg
peri 208.6743020311346 8.6514e-05 deg
M 259.6300251825636 8.3078e-05 deg
tp 2459152.347075705739
(2020-Oct-29.84707571)
0.00046653 TDB
period 1979.326463072439
5.42
5.5965e-05
1.532e-07
d
yr
n .181880051985555 5.1426e-09 deg/d
Q 3.292715159094181 6.2067e-08 au
  Orbit Determination Parameters
   # obs. used (total)      146  
   data-arc span      6759 days (18.51 yr)  
   first obs. used      2001-03-28  
   last obs. used      2019-09-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5863  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 11:16:26  

Additional Information
 Earth MOID = 1.88769 au 
 Jupiter MOID = 2.04848 au 
 T_jup = 3.204 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457493.5 (2016-Apr-15.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06751145900460204 7.8971e-08  
q 2.875882604972093 2.6971e-07 au
tp 2457150.132425203854
(2015-May-07.63242520)
0.0004185 TDB
node 193.1891557681548 3.9116e-05 deg
peri 204.8091938165202 8.4404e-05 deg
i 8.995754471588738 8.7608e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      146  
   data-arc span      6759 days (18.51 yr)  
   first obs. used      2001-03-28  
   last obs. used      2019-09-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5863  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 11:16:26  

Additional Information
 Jupiter MOID = 2.04848 au 
 T_jup = 3.204 
Orbit Covariance (6×6)
  e q tp node peri i
e 6.236446747706975E-15 -2.092101504608591E-14 -2.158846416873952E-11 -1.997179298502003E-14 -3.786969038649374E-12 2.66107345043453E-15
q -2.092101504608591E-14 7.274221141917183E-14 7.995216945179275E-11 5.94975055945757E-14 1.412052417320357E-11 -1.204682838269571E-15
tp -2.158846416873952E-11 7.995216945179275E-11 1.751409104559506E-7 -1.024259622486056E-11 3.134050678574331E-8 3.192303845565653E-11
node -1.997179298502003E-14 5.94975055945757E-14 -1.024259622486056E-11 1.530065781339541E-9 -1.512261849364517E-9 -1.181733260123607E-10
peri -3.786969038649374E-12 1.412052417320357E-11 3.134050678574331E-8 -1.512261849364517E-9 7.124097834604245E-9 1.225640149978075E-10
i 2.66107345043453E-15 -1.204682838269571E-15 3.192303845565653E-11 -1.181733260123607E-10 1.225640149978075E-10 7.675090527050029E-11

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 15.9   n/a MPO450334  

359362 (2009 UL102)          Discovered 2009-Oct-24 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

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