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359990 (2012 VX56)
Classification: Main-belt Asteroid          SPK-ID: 2359990
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0879549373076388 7.5151e-08  
a 2.971635705118874 4.3064e-08 au
q 2.710265672974002 2.1355e-07 au
i 10.22306221379973 5.7438e-06 deg
node 90.29080059312054 4.7185e-05 deg
peri 259.6306368238318 6.515e-05 deg
M 297.0120143287596 5.0751e-05 deg
tp 2459723.876120557643
(2022-May-24.37612056)
0.00026784 TDB
period 1871.077510176086
5.12
4.0672e-05
1.114e-07
d
yr
n .1924025049962364 4.1823e-09 deg/d
Q 3.233005737263745 4.6852e-08 au
  Orbit Determination Parameters
   # obs. used (total)      200  
   data-arc span      5476 days (14.99 yr)  
   first obs. used      2005-04-30  
   last obs. used      2020-04-27  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .5712  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 09:30:16  

Additional Information
 Earth MOID = 1.72644 au 
 Jupiter MOID = 2.13958 au 
 T_jup = 3.233 
[ 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 16.11   n/a E2021B25  

359990 (2012 VX56)          Discovered 2007-Nov-02 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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