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58058 (2118 P-L)
Classification: Main-belt Asteroid          SPK-ID: 2058058
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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1424299704174775 4.6319e-08  
a 2.622705996950941 1.3078e-08 au
q 2.249154059391477 1.2429e-07 au
i 3.839528898495879 4.6948e-06 deg
node 212.4019794478805 7.0251e-05 deg
peri 138.3168695041416 7.2044e-05 deg
M 79.07642488826129 1.537e-05 deg
tp 2458859.725282611839
(2020-Jan-11.22528261)
6.5666e-05 TDB
period 1551.396619575165
4.25
1.1604e-05
3.177e-08
d
yr
n .2320489779709476 1.7357e-09 deg/d
Q 2.996257934510404 1.4941e-08 au
  Orbit Determination Parameters
   # obs. used (total)      546  
   data-arc span      22031 days (60.32 yr)  
   first obs. used      1960-09-24  
   last obs. used      2021-01-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50801  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 05:42:15  

Additional Information
 Earth MOID = 1.24348 au 
 Jupiter MOID = 2.44159 au 
 T_jup = 3.386 
[ 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 16.2   n/a MPO449374  

58058 (2118 P-L)          Discovered 1960-Sep-24 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference: 20030318/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2118 P-L = 1994 VS5 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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