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186523 (2002 VZ48)
Classification: Main-belt Asteroid          SPK-ID: 2186523
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1799557129363994 6.1134e-08  
a 2.480222019811243 1.5345e-08 au
q 2.033891897995554 1.457e-07 au
i 7.232668657671042 4.3035e-06 deg
node 208.8847165255655 4.8202e-05 deg
peri 228.8601462610951 5.079e-05 deg
M 213.6811241812372 1.9228e-05 deg
tp 2459780.371975362850
(2022-Jul-19.87197536)
8.0089e-05 TDB
period 1426.705269313292
3.91
1.3241e-05
3.625e-08
d
yr
n .2523296210809376 2.3417e-09 deg/d
Q 2.926552141626932 1.8107e-08 au
  Orbit Determination Parameters
   # obs. used (total)      339  
   data-arc span      7939 days (21.74 yr)  
   first obs. used      1998-10-23  
   last obs. used      2020-07-18  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54454  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:51:36  

Additional Information
 Earth MOID = 1.05668 au 
 Jupiter MOID = 2.37066 au 
 T_jup = 3.445 
[ 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 16.73   n/a E2021B55  

186523 (2002 VZ48)          Discovered 2002-Nov-05 by LONEOS at Anderson Mesa
Reference: 20080520/Numbers.arcLast Updated: 2008-05-22
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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