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86302 (1999 VJ46)
Classification: Inner Main-belt Asteroid          SPK-ID: 2086302
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07241033676698133 4.8585e-08  
a 1.967983997219642 6.2878e-09 au
q 1.825481613228938 9.3589e-08 au
i 21.41233526140937 5.9513e-06 deg
node 38.12034786161222 9.9522e-06 deg
peri 124.632671675376 4.1783e-05 deg
M 51.73859266910438 3.7481e-05 deg
tp 2458855.575142700180
(2020-Jan-07.07514270)		 0.00010511 TDB
period 1008.395202428652
2.76		 4.8328e-06
1.323e-08		 d
yr
n .357002888483567 1.7109e-09 deg/d
Q 2.110486381210346 6.743e-09 au
   Orbit Determination Parameters
   # obs. used (total)      1026  
   data-arc span      8098 days (22.17 yr)  
   first obs. used      1998-04-22  
   last obs. used      2020-06-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51997  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 20:57:48  

Additional Information
 Earth MOID = .861736 au 
 Jupiter MOID = 2.89439 au 
 T_jup = 3.786 
[ 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 15.8   n/a MPO280336  
rotation period rot_per 36.8698 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Pal, A.; Szakats, R.; Kiss, C.; Bodi, A.; et al. (2019) Ap. J. Supl. Ser. 247, id.26.]

86302 (1999 VJ46)          Discovered 1999-Nov-03 by LINEAR at Socorro
Reference: 20040830/Numbers.arcLast Updated: 2004-09-06

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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
2079-Sep-15 00:57 < 00:01 Juno 0.034005665980074 0.0339958390358349 0.0340154931650776 11.9690453353107 11.96904530542 2480656.539251274 0.185882488568974 510.415724379106 32.0892564116286 -16.30007982399 45503.0825286104 T 18 CATAB v2.0f-lin.ifort 2020-Nov-12 20:57:50 2020-Nov-12 20:57
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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