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413430 (2004 XT160)
Classification: Main-belt Asteroid          SPK-ID: 2413430
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2527728682536552 8.3857e-08  
a 3.015746977419273 6.1543e-08 au
q 2.253447964009712 2.9057e-07 au
i 16.6526413705472 1.1044e-05 deg
node 297.7388815936743 5.0115e-05 deg
peri 137.9507308855118 8.4826e-05 deg
M 354.7421267051137 6.7248e-05 deg
tp 2459028.438198207179
(2020-Jun-27.93819821)
0.00035808 TDB
period 1912.89344388846
5.24
5.8555e-05
1.603e-07
d
yr
n .1881965778858048 5.7608e-09 deg/d
Q 3.778045990828833 7.7099e-08 au
  Orbit Determination Parameters
   # obs. used (total)      121  
   data-arc span      5432 days (14.87 yr)  
   first obs. used      2004-12-14  
   last obs. used      2019-10-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6369  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 13:27:39  

Additional Information
 Earth MOID = 1.29649 au 
 Jupiter MOID = 1.57994 au 
 T_jup = 3.137 
[ 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 16.6   n/a MPO455943  
diameter diameter 1.886 km 0.500 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.125   0.050 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

413430 (2004 XT160)          Discovered 2004-Dec-14 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-11-10

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