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183232 (2002 TQ70)
Classification: Main-belt Asteroid          SPK-ID: 2183232
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2104342113354679 7.2032e-08  
a 2.656675223912899 2.4725e-08 au
q 2.09761986839431 2.0321e-07 au
i 17.49217688199596 1.2729e-05 deg
node 320.7386828390183 1.7804e-05 deg
peri 77.78857229569981 3.8569e-05 deg
M 4.18341321869317 3.6702e-05 deg
tp 2458982.120470535672
(2020-May-12.62047054)
0.0001611 TDB
period 1581.634483916662
4.33
2.208e-05
6.045e-08
d
yr
n .227612639747534 3.1775e-09 deg/d
Q 3.215730579431487 2.9928e-08 au
  Orbit Determination Parameters
   # obs. used (total)      272  
   data-arc span      6279 days (17.19 yr)  
   first obs. used      2002-08-16  
   last obs. used      2019-10-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48928  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 20:40:02  

Additional Information
 Earth MOID = 1.1802 au 
 Jupiter MOID = 2.49032 au 
 T_jup = 3.291 
[ 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 16.3   n/a MPO454260  
diameter diameter 4.150 km 1.218 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2016AJ....152...63N)  
geometric albedo albedo 0.028   0.024 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2016AJ....152...63N)  

183232 (2002 TQ70)          Discovered 2002-Oct-03 by NEAT at Palomar
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

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