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58105 (1979 MN8)
Classification: Outer Main-belt Asteroid          SPK-ID: 2058105
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1758262223631386 3.3801e-08  
a 3.204011729664602 1.8254e-08 au
q 2.640662450830489 1.0555e-07 au
i 3.987354599131564 4.0975e-06 deg
node 199.8737812358266 5.9126e-05 deg
peri 169.339080756636 6.078e-05 deg
M 78.75732354959942 1.2939e-05 deg
tp 2458938.223042686270
(2020-Mar-29.72304269)
7.5222e-05 TDB
period 2094.785566564392
5.74
1.7902e-05
4.901e-08
d
yr
n .1718552990559446 1.4686e-09 deg/d
Q 3.767361008498715 2.1463e-08 au
  Orbit Determination Parameters
   # obs. used (total)      694  
   data-arc span      15208 days (41.64 yr)  
   first obs. used      1979-06-24  
   last obs. used      2021-02-11  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51939  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 11:28:01  

Additional Information
 Earth MOID = 1.63946 au 
 Jupiter MOID = 1.70456 au 
 T_jup = 3.165 
[ 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 15.04   n/a MPCxxxxx  

58105 (1979 MN8)          Discovered 1979-Jun-25 by Helin, E. F., Bus, S. J. at Siding Spring
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1979 MN8 = 1979 OC12 = 1998 BY30 = 2002 PA120 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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