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382302 (2012 VZ112)
Classification: Main-belt Asteroid          SPK-ID: 2382302
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1232610099588329 9.165e-08  
a 3.064389584618835 4.4651e-08 au
q 2.686669829511389 2.8085e-07 au
i 10.66498316983817 6.6637e-06 deg
node 262.847597310406 4.393e-05 deg
peri 102.5765927122899 5.151e-05 deg
M 193.6171111652684 3.0024e-05 deg
tp 2459906.066927143798
(2022-Nov-22.56692714)
0.00017145 TDB
period 1959.360701421572
5.36
4.2824e-05
1.172e-07
d
yr
n .1837333982144327 4.0157e-09 deg/d
Q 3.442109339726281 5.0155e-08 au
  Orbit Determination Parameters
   # obs. used (total)      164  
   data-arc span      6300 days (17.25 yr)  
   first obs. used      2003-01-28  
   last obs. used      2020-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55273  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 00:42:12  

Additional Information
 Earth MOID = 1.71139 au 
 Jupiter MOID = 2.13721 au 
 T_jup = 3.195 
[ 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 16.0   n/a MPO288361  

382302 (2012 VZ112)          Discovered 2006-Sep-16 by CSS at Catalina
Reference: Last Updated: 2013-12-19

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
2075-Nov-26 21:36 00:02 Inter 0.0244783718675672 0.0244497066947064 0.0245070532762056 2.58284819412413 2.58284796257812 2479268.399687407 1.7269731305454 1739.37052463242 97.7358699945553 -34.9380928023587 21480.4441391052 T 14 CATAB v2.0f-lin.ifort 2020-May-22 00:42:14 2020-May-22 00:42
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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