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243199 (2007 TF443)
Classification: Outer Main-belt Asteroid          SPK-ID: 2243199
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 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0761411854007283 5.6741e-08  
a 3.245782850950626 4.1197e-08 au
q 2.998645097125889 1.9578e-07 au
i 11.59063873045701 6.2923e-06 deg
node 238.4222622706306 2.3507e-05 deg
peri 174.3569605013363 4.0618e-05 deg
M 27.0799945595282 3.1067e-05 deg
tp 2458839.834107505531
(2019-Dec-22.33410751)
0.00018482 TDB
period 2135.883785754219
5.85
4.0664e-05
1.113e-07
d
yr
n .1685484961312525 3.2089e-09 deg/d
Q 3.492920604775362 4.4333e-08 au
  Orbit Determination Parameters
   # obs. used (total)      381  
   data-arc span      6644 days (18.19 yr)  
   first obs. used      2001-09-25  
   last obs. used      2019-12-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .47363  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 16:28:11  

Additional Information
 Earth MOID = 2.01021 au 
 Jupiter MOID = 1.85533 au 
 T_jup = 3.146 
[ 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 15.1   n/a MPO418299  
diameter diameter 6.377 km 0.582 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.043   0.015 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

243199 (2007 TF443)          Discovered 2007-Oct-14 by CSS at Catalina
Reference: 20100626/Numbers.arcLast Updated: 2010-06-28

[ show close-approach data ]
Alternate Designations
 2007 TF443 = 2005 JS91 = 2007 SE18 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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