Skip Page Navigation
NASA JPL Caltech
NASA Logo - Jet Propulsion Laboratory + View the NASA Portal
+ Center for Near-Earth Object Studies
JPL Home Earth Solar System Stars & Galaxies Technology
JPL Solar System Dynamics
BODIES ORBITS EPHEMERIDES TOOLS PHYSICAL DATA DISCOVERY FAQ SITE MAP
JPL Small-Body Database Browser
Search: [ help ]  
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 ]

[ hide orbit diagram ]

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.


[ revert to old Java-based viewer ]

Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 40 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2865154763489443 3.6625e-08  
a 2.402203583615061 7.5239e-09 au
q 1.713935079568451 8.6704e-08 au
i 21.37059282046665 3.9158e-06 deg
node 204.0765164850963 1.0919e-05 deg
peri 82.90147189323507 1.2603e-05 deg
M 200.1436367621044 6.8486e-06 deg
tp 2459604.365989587823
(2022-Jan-24.86598959)
2.7186e-05 TDB
period 1359.919316618618
3.72
6.389e-06
1.749e-08
d
yr
n .2647215872299872 1.2437e-09 deg/d
Q 3.090472087661672 9.6796e-09 au
  Orbit Determination Parameters
   # obs. used (total)      2342  
   data-arc span      17156 days (46.97 yr)  
   first obs. used      1973-05-02  
   last obs. used      2020-04-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .35975  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 01:33:49  

Additional Information
 Earth MOID = .843251 au 
 Jupiter MOID = 2.39006 au 
 T_jup = 3.379 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457001.5 (2014-Dec-10.0) TDB
Reference: JPL 40 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2869370837627674 3.6541e-08  
q 1.712568210886693 8.6504e-08 au
tp 2456885.521817277065
(2014-Aug-16.02181728)
2.3485e-05 TDB
node 204.0977608696347 1.0919e-05 deg
peri 82.98327974686484 1.2604e-05 deg
i 21.37272094042586 3.9164e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      2342  
   data-arc span      17156 days (46.97 yr)  
   first obs. used      1973-05-02  
   last obs. used      2020-04-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .35975  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 01:33:49  

Additional Information
 Jupiter MOID = 2.39006 au 
 T_jup = 3.379 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.335233291326219E-15 -3.155289670433408E-15 9.784029424010718E-14 -2.75274636551317E-15 -9.704646184951078E-15 -3.446412457869029E-15
q -3.155289670433408E-15 7.482876323591571E-15 -2.307240405585167E-13 5.727235662294586E-15 2.385683739852505E-14 8.430298952244581E-15
tp 9.784029424010718E-14 -2.307240405585167E-13 5.515313055526713E-10 -6.6349273305409E-12 1.606001176174312E-10 -2.803870464737589E-12
node -2.75274636551317E-15 5.727235662294586E-15 -6.6349273305409E-12 1.192144913755668E-10 -1.125171959161907E-10 7.59860357011131E-13
peri -9.704646184951078E-15 2.385683739852505E-14 1.606001176174312E-10 -1.125171959161907E-10 1.58871616370797E-10 -1.280194794252083E-12
i -3.446412457869029E-15 8.430298952244581E-15 -2.803870464737589E-12 7.59860357011131E-13 -1.280194794252083E-12 1.533790053174036E-11

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

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Aug-05 20:13 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin