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410967 (2009 TX7)
Classification: Main-belt Asteroid          SPK-ID: 2410967
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .152341193661421 8.1713e-08  
a 2.850300561964641 4.4153e-08 au
q 2.416082372061128 2.3761e-07 au
i 15.82101737236311 9.3507e-06 deg
node 52.59370898523353 2.1001e-05 deg
peri 314.8154345186652 3.2753e-05 deg
M 87.48652252391766 2.8176e-05 deg
tp 2458573.357221856917
(2019-Mar-30.85722186)
0.00013291 TDB
period 1757.65815916927
4.81
4.0841e-05
1.118e-07
d
yr
n .2048179835891118 4.7592e-09 deg/d
Q 3.284518751868153 5.088e-08 au
  Orbit Determination Parameters
   # obs. used (total)      256  
   data-arc span      5645 days (15.46 yr)  
   first obs. used      2004-07-20  
   last obs. used      2020-01-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56153  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-30 10:29:37  

Additional Information
 Earth MOID = 1.44409 au 
 Jupiter MOID = 2.23616 au 
 T_jup = 3.233 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.8   n/a MPO440760  
diameter diameter 2.395 km 0.222 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.177   0.030 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

410967 (2009 TX7)          Discovered 2009-Oct-01 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2014-10-09
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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