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324008 (2005 UG302)
Classification: Main-belt Asteroid          SPK-ID: 2324008
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2327249463739315 6.9655e-08  
a 2.641752408832233 3.4187e-08 au
q 2.026950721153547 1.749e-07 au
i 28.1109320136027 8.2744e-06 deg
node 63.00762688585747 1.3224e-05 deg
peri 227.0015130513707 1.9806e-05 deg
M 242.2900011589376 1.7768e-05 deg
tp 2459513.299330703418
(2021-Oct-25.79933070)
8.1071e-05 TDB
period 1568.32691250381
4.29
3.0444e-05
8.335e-08
d
yr
n .2295439790835863 4.4558e-09 deg/d
Q 3.256554096510919 4.2143e-08 au
  Orbit Determination Parameters
   # obs. used (total)      230  
   data-arc span      5215 days (14.28 yr)  
   first obs. used      2005-10-26  
   last obs. used      2020-02-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55884  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 20:08:33  

Additional Information
 Earth MOID = 1.07863 au 
 Jupiter MOID = 2.03098 au 
 T_jup = 3.192 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457365.5 (2015-Dec-09.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2327546300910561 6.9756e-08  
q 2.027313054179927 1.7549e-07 au
tp 2457943.671306638502
(2017-Jul-09.17130664)
7.3552e-05 TDB
node 63.07985785007247 1.3227e-05 deg
peri 226.7621566878896 1.9777e-05 deg
i 28.10191810839202 8.2737e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      230  
   data-arc span      5215 days (14.28 yr)  
   first obs. used      2005-10-26  
   last obs. used      2020-02-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55884  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 20:08:33  

Additional Information
 Jupiter MOID = 2.03098 au 
 T_jup = 3.192 
Orbit Covariance (6×6)
  e q tp node peri i
e 4.865871553534511E-15 -1.21280236070975E-14 -6.792286458112272E-13 3.838339242412356E-15 -2.188327288231514E-13 1.556078586258482E-14
q -1.21280236070975E-14 3.079635315978179E-14 1.914771489911742E-12 -1.03164257939104E-14 5.359813193310353E-13 -4.217698431214213E-14
tp -6.792286458112272E-13 1.914771489911742E-12 5.409922331984762E-9 2.076981878815709E-11 1.098395121469251E-9 2.549915170848226E-11
node 3.838339242412356E-15 -1.03164257939104E-14 2.076981878815709E-11 1.749615436789099E-10 -1.498530739750383E-10 1.555684921740119E-12
peri -2.188327288231514E-13 5.359813193310353E-13 1.098395121469251E-9 -1.498530739750383E-10 3.911284777570716E-10 3.520621165919654E-12
i 1.556078586258482E-14 -4.217698431214213E-14 2.549915170848226E-11 1.555684921740119E-12 3.520621165919654E-12 6.84533234476617E-11

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.3   n/a MPO471371  
diameter diameter 5.432 km 0.195 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.050   0.010 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

324008 (2005 UG302)          Discovered 2005-Oct-26 by Spacewatch at Kitt Peak
Reference: 20120406/Numbers.arcLast Updated: 2012-04-09
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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