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15337 (1993 VT2)
Classification: Main-belt Asteroid          SPK-ID: 2015337
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457400.5 (2016-Jan-13.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2950661066213606 7.1837e-08  
a 2.425464743611028 1.8304e-08 au
q 1.709792304966345 1.8148e-07 au
i 22.65834713574948 6.8535e-06 deg
node 91.31307239930533 1.6804e-05 deg
peri 294.8194023612829 1.9267e-05 deg
M 305.5339358292415 1.3734e-05 deg
tp 2457609.244176610847
(2016-Aug-08.74417661)
5.391e-05 JED
period 1379.719734187257
3.78
1.5618e-05
4.276e-08
d
yr
n .2609225562842754 2.9535e-09 deg/d
Q 3.141137182255711 2.3704e-08 au
  Orbit Determination Parameters
   # obs. used (total)      828  
   data-arc span      22861 days (62.59 yr)  
   first obs. used      1953-01-10  
   last obs. used      2015-08-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .51718  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Sep-02 14:43:15  

Additional Information
 Earth MOID = .825646 au 
 Jupiter MOID = 2.54553 au 
 T_jup = 3.349 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.4 mag n/a MPO344426  
rotation period rot_per 3.338 h n/a LCDB (Rev. 2015-December); Warner et al., 2009 Published Reference List:
[Alvarez, E.M. (2013) Minor Planet Bul. 40, 70.]

15337 (1993 VT2)          Discovered 1993-Nov-07 by McNaught, R. H. at Siding Spring
Reference: 20000621/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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