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58302 (1994 PX8)
Classification: Main-belt Asteroid          SPK-ID: 2058302
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1504525671817852 4.0375e-08  
a 3.102669500878921 2.0023e-08 au
q 2.635864909355059 1.2251e-07 au
i 1.597446964439082 5.9247e-06 deg
node 16.28556987683189 0.00015848 deg
peri 86.66586467950418 0.00015989 deg
M 73.78053125755507 2.0592e-05 deg
tp 2458191.389167407086
(2018-Mar-13.88916741)
0.0001129 TDB
period 1996.189200906135
5.47
1.9324e-05
5.291e-08
d
yr
n .1803436266645388 1.7458e-09 deg/d
Q 3.569474092402783 2.3036e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1005  
   data-arc span      9870 days (27.02 yr)  
   first obs. used      1992-04-23  
   last obs. used      2019-05-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5771  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 03:34:05  

Additional Information
 Earth MOID = 1.65352 au 
 Jupiter MOID = 1.57901 au 
 T_jup = 3.203 
[ 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 14.3   n/a MPO474463  
diameter diameter 6.905 km 0.493 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.085   0.013 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

58302 (1994 PX8)          Discovered 1994-Aug-10 by Elst, E. W. at La Silla
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1994 PX8 = 2000 SQ104 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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