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162483 (2000 PJ5)
Classification: Aten [NEO]          SPK-ID: 2162483
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 91 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3736563783206194 2.1999e-07  
a .8727210914701511 1.848e-09 au
q .5466232891473963 1.9171e-07 au
i 51.18358684099112 2.9523e-05 deg
node 124.4178430971971 7.4649e-06 deg
peri 7.640260021070719 4.2424e-05 deg
M 129.6975645245465 9.1985e-05 deg
tp 2459093.214518448106
(2020-Aug-31.71451845)
7.5977e-05 TDB
period 297.7910456550806
0.82
9.4584e-07
2.59e-09
d
yr
n 1.208901359703655 3.8397e-09 deg/d
Q 1.198818893792906 2.5385e-09 au
  Orbit Determination Parameters
   # obs. used (total)      501  
   data-arc span      6577 days (18.01 yr)  
   first obs. used      2000-08-04  
   last obs. used      2018-08-07  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .4071  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 20:10:19  

Additional Information
 Earth MOID = .174044 au 
 Jupiter MOID = 3.87909 au 
 T_jup = 6.438 
[ 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 17.4   n/a MPO454081  
diameter diameter 0.906 km 0.009 urn:nasa:pds:neowise_diameters_albedos::2.0[neos] (http://adsabs.harvard.edu/abs/2011ApJ...743..156M)  
rotation period rot_per 2.642 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Published Reference List:
[Polishook, D.; Brosch, N. (2008) Icarus 194, 111-124.]
geometric albedo albedo 0.236   0.041 urn:nasa:pds:neowise_diameters_albedos::2.0[neos] (http://adsabs.harvard.edu/abs/2011ApJ...743..156M)  

162483 (2000 PJ5)          Discovered 2000-Aug-04 by LINEAR at Socorro
Reference: 20070926/Numbers.arcLast Updated: 2007-09-30

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