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173523 (2000 VG48)
Classification: Main-belt Asteroid          SPK-ID: 2173523
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2249550146042342 6.1282e-08  
a 2.217873942191977 1.0386e-08 au
q 1.71895207713583 1.3864e-07 au
i 1.161158793636936 5.3692e-06 deg
node 320.0195362387067 0.00024975 deg
peri 47.79683789631768 0.00024993 deg
M 1.571423127323514 1.1924e-05 deg
tp 2458995.233836310190
(2020-May-25.73383631)
3.9935e-05 TDB
period 1206.434406728155
3.30
8.4747e-06
2.32e-08
d
yr
n .2983999776467902 2.0961e-09 deg/d
Q 2.716795807248124 1.2723e-08 au
  Orbit Determination Parameters
   # obs. used (total)      388  
   data-arc span      7850 days (21.49 yr)  
   first obs. used      1998-01-30  
   last obs. used      2019-07-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62661  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 17:05:33  

Additional Information
 Earth MOID = .718128 au 
 Jupiter MOID = 2.74813 au 
 T_jup = 3.618 
[ 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 17.0   n/a MPO285093  

173523 (2000 VG48)          Discovered 2000-Nov-02 by LINEAR at Socorro
Reference: 20080122/Numbers.arcLast Updated: 2008-01-28

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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