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JPL Small-Body Database Browser
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146099 (2000 PX25)
Classification: Main-belt Asteroid          SPK-ID: 2146099
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2399971275046407 4.4992e-08  
a 3.110420341188872 2.2308e-08 au
q 2.363928393971538 1.4016e-07 au
i 17.54646009848533 8.1901e-06 deg
node 316.8311796124184 1.7587e-05 deg
peri 81.23309154707918 2.7249e-05 deg
M 122.4613241011168 1.7731e-05 deg
tp 2457918.909541596364
(2017-Jun-14.40954160)
9.5957e-05 TDB
period 2003.673950338017
5.49
2.1556e-05
5.902e-08
d
yr
n .1796699507618335 1.9329e-09 deg/d
Q 3.856912288406205 2.7662e-08 au
  Orbit Determination Parameters
   # obs. used (total)      629  
   data-arc span      6844 days (18.74 yr)  
   first obs. used      2000-08-04  
   last obs. used      2019-05-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55443  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 08:04:05  

Additional Information
 Earth MOID = 1.44441 au 
 Jupiter MOID = 2.03573 au 
 T_jup = 3.104 
[ 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 14.1   n/a MPO436733  
diameter diameter 8.496 km 0.242 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.074   0.014 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

146099 (2000 PX25)          Discovered 2000-Aug-04 by NEAT at Haleakala
Reference: 20070106/Numbers.arcLast Updated: 2007-01-09

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