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160025 (1996 XS)
Classification: Main-belt Asteroid          SPK-ID: 2160025
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 30 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1515509184415025 4.9253e-08  
a 2.472098141685045 1.2966e-08 au
q 2.097449397835145 1.1875e-07 au
i 6.311771937427121 3.3654e-06 deg
node 250.5767836402338 4.2569e-05 deg
peri 101.739605707967 4.3716e-05 deg
M 125.3965199717831 1.0377e-05 deg
tp 2458705.984427393656
(2019-Aug-10.48442739)
4.01e-05 TDB
period 1419.701329656863
3.89
1.117e-05
3.058e-08
d
yr
n .2535744613883053 1.995e-09 deg/d
Q 2.846746885534945 1.4931e-08 au
  Orbit Determination Parameters
   # obs. used (total)      849  
   data-arc span      8870 days (24.28 yr)  
   first obs. used      1996-12-01  
   last obs. used      2021-03-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .4904  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 19:59:36  

Additional Information
 Earth MOID = 1.10163 au 
 Jupiter MOID = 2.61861 au 
 T_jup = 3.459 
[ 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 15.6   n/a MPO439948  
diameter diameter 2.992 km 0.812 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.144   0.081 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

160025 (1996 XS)          Discovered 1996-Dec-01 by Sato, N. at Chichibu
Reference: 20070730/Numbers.arcLast Updated: 2007-08-06

[ show close-approach data ]
Alternate Designations
 1996 XS = 2000 WB96 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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