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JPL Small-Body Database Browser
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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 | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 39 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2865154771168065 3.6647e-08  
a 2.402203583941152 7.5445e-09 au
q 1.71393507795655 8.6745e-08 au
i 21.37059324302505 4.0037e-06 deg
node 204.0765162444483 1.0922e-05 deg
peri 82.90147120321805 1.2698e-05 deg
M 200.1436372418024 6.8932e-06 deg
tp 2459604.365987898698
(2022-Jan-24.86598790)
2.7324e-05 TDB
period 1359.919316895524
3.72
6.4065e-06
1.754e-08
d
yr
n .2647215871760847 1.2471e-09 deg/d
Q 3.090472089925753 9.7061e-09 au
  Orbit Determination Parameters
   # obs. used (total)      2277  
   data-arc span      17078 days (46.76 yr)  
   first obs. used      1973-05-02  
   last obs. used      2020-02-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .36242  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-22 16:10:35  

Additional Information
 Earth MOID = .843251 au 
 Jupiter MOID = 2.39006 au 
 T_jup = 3.379 
[ 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 12.3   n/a MPO502172  
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. 2019-August); 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

[ 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
2041-Jul-14 12:17 < 00:01 Vesta 0.0381172967314471 0.0381145407857338 0.0381200527405384 8.30580993212197 8.30580955629277 2466715.012124707 0.377124306172818 159.082211719314 36.8253627271666 -31.2841318799046 85955.9448574376 T 39 CATAB v2.0f-lin.ifort 2020-Feb-22 16:10:48 2020-Feb-22 16:10
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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