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109096 (2001 QJ33)
Classification: Main-belt Asteroid          SPK-ID: 2109096
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2158253554298047 5.2708e-08  
a 2.970823826027488 2.4088e-08 au
q 2.329644717855773 1.587e-07 au
i 13.20202114857352 6.7662e-06 deg
node 229.0560136770228 2.6957e-05 deg
peri 77.13126462683442 3.2983e-05 deg
M 261.3271589912368 2.5084e-05 deg
tp 2459513.135769670211
(2021-Oct-25.63576967)
0.00013473 TDB
period 1870.310768338837
5.12
2.2747e-05
6.228e-08
d
yr
n .1924813812197333 2.341e-09 deg/d
Q 3.612002934199203 2.9287e-08 au
  Orbit Determination Parameters
   # obs. used (total)      473  
   data-arc span      7706 days (21.10 yr)  
   first obs. used      1999-03-22  
   last obs. used      2020-04-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61935  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 19:00:50  

Additional Information
 Earth MOID = 1.35802 au 
 Jupiter MOID = 1.81008 au 
 T_jup = 3.188 
[ 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 14.8   n/a MPO284828  
diameter diameter 3.320 km 0.433 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.160   0.046 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

109096 (2001 QJ33)          Discovered 2001-Aug-16 by Kusnirak, P., Babiakova, U. at Ondrejov
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 2001 QJ33 = 2000 JM18 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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