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2014 Vasilevskis (1973 JA)
Classification: Main-belt Asteroid          SPK-ID: 2002014
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 49 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2865193859001376 1.8381e-08  
a 2.401645861048847 6.8244e-09 au
q 1.713527763791524 4.4394e-08 au
i 21.37420331838273 6.4946e-07 deg
node 204.0619515087028 1.771e-06 deg
peri 82.96963505520499 2.8671e-06 deg
M 304.9159557903939 3.5704e-06 deg
tp 2459604.510470561406
(2022-Jan-25.01047056)
1.4254e-05 TDB
period 1359.445742893499
3.72
5.7944e-06
1.586e-08
d
yr
n .2648138050980701 1.1287e-09 deg/d
Q 3.08976395830617 8.7798e-09 au
  Orbit Determination Parameters
   # obs. used (total)      2962  
   data-arc span      17586 days (48.15 yr)  
   first obs. used      1973-05-02  
   last obs. used      2021-06-25  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .3376  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 13:03:10  

Additional Information
 Earth MOID = .843003 au 
 Jupiter MOID = 2.3892 au 
 T_jup = 3.379 
[ 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 12.34   n/a MPO614063  
diameter diameter 9.044 km 0.043 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M)  
rotation period rot_per 32.16 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Published Reference List:
[Stephens, R.D. (2014) Minor Planet Bull. 41, 226-230.]
geometric albedo albedo 0.309   0.041 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M)  

2014 Vasilevskis (1973 JA)          Discovered 1973-May-02 by Klemola, A. R. at Mount Hamilton
Reference: DISCOVERY.DBLast Updated: 2003-08-29
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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