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46930 (1998 SV58)
Classification: Main-belt Asteroid          SPK-ID: 2046930
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 28 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1744520496805482 2.578e-08  
a 2.634255000470188 9.4801e-09 au
q 2.174703816256931 6.8882e-08 au
i 5.66936390693785 4.3789e-06 deg
node 174.1092013037915 3.0855e-05 deg
peri 262.1034446090583 3.365e-05 deg
M 19.36117861191051 1.3018e-05 deg
tp 2459116.512541937010
(2020-Sep-24.01254194)
5.6382e-05 TDB
period 1561.655181677643
4.28
8.4301e-06
2.308e-08
d
yr
n .2305246409218596 1.2444e-09 deg/d
Q 3.093806184683446 1.1134e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1386  
   data-arc span      10547 days (28.88 yr)  
   first obs. used      1992-05-03  
   last obs. used      2021-03-19  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52367  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 05:40:54  

Additional Information
 Earth MOID = 1.19803 au 
 Jupiter MOID = 2.19824 au 
 T_jup = 3.370 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.82   n/a MPCxxxxx  

46930 (1998 SV58)          Discovered 1998-Sep-17 by LONEOS at Anderson Mesa
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1998 SV58 = 2000 DJ1 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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