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35863 (1999 JX67)
Classification: Main-belt Asteroid          SPK-ID: 2035863
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2747896125676256 3.1832e-08  
a 2.530310253656512 1.0891e-08 au
q 1.835007279378349 8.1066e-08 au
i 3.981488348539029 3.6801e-06 deg
node 112.2279618510447 8.1985e-05 deg
peri 184.5547338055352 8.3517e-05 deg
M 293.073481335555 1.8436e-05 deg
tp 2458873.809560618709
(2020-Jan-25.30956062)
7.5835e-05 TDB
period 1470.14133987827
4.03
9.4913e-06
2.599e-08
d
yr
n .2448744146122771 1.5809e-09 deg/d
Q 3.225613227934676 1.3883e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1275  
   data-arc span      10220 days (27.98 yr)  
   first obs. used      1991-05-18  
   last obs. used      2019-05-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53777  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 03:55:45  

Additional Information
 Earth MOID = .818425 au 
 Jupiter MOID = 2.00066 au 
 T_jup = 3.394 
[ 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 14.6   n/a MPO337552  
rotation period rot_per 7.719 h n/a LCDB (Rev. 2019-January); 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:
[Chang, C.K.; Ip, W.-H.; Lin, H.-W.; Cheng, Y.C.; et al. (2015) Astrophys. J. Supp. Ser. 219, A27.]
[Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J. 150, A75.]

35863 (1999 JX67)          Discovered 1999-May-12 by LINEAR at Socorro
Reference: 20020227/Numbers.arcLast Updated: 2004-04-19

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