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58066 (7579 P-L)
Classification: Main-belt Asteroid          SPK-ID: 2058066
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1693265529783645 6.0112e-08  
a 2.675627167104067 1.6213e-08 au
q 2.222572441843068 1.653e-07 au
i 6.395496015210863 6.0807e-06 deg
node 24.71474837008173 3.5698e-05 deg
peri 355.4002759656124 3.7547e-05 deg
M 212.0178243206651 1.2495e-05 deg
tp 2459657.618553735816
(2022-Mar-19.11855374)
5.8526e-05 TDB
period 1598.589007486316
4.38
1.453e-05
3.978e-08
d
yr
n .2251985959581181 2.0469e-09 deg/d
Q 3.128681892365065 1.8958e-08 au
  Orbit Determination Parameters
   # obs. used (total)      601  
   data-arc span      21799 days (59.68 yr)  
   first obs. used      1960-10-17  
   last obs. used      2020-06-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55717  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 22:52:30  

Additional Information
 Earth MOID = 1.22526 au 
 Jupiter MOID = 2.33184 au 
 T_jup = 3.349 
[ 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 15.5   n/a MPO337717  
diameter diameter 4.650 km 0.132 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 4.37 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 lower-limit; Incomplete or inconclusive result.
Published Reference List:
[Erasmus, N.; McNeill, A.; Mommert, N.; Trilling, D.E.; et al. (2019) Ap. J. Suppl. Series 242, A15.]
geometric albedo albedo 0.062   0.014 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

58066 (7579 P-L)          Discovered 1960-Oct-17 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
 7579 P-L = 2002 GA146 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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