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35833 (1999 JN57)
Classification: Main-belt Asteroid          SPK-ID: 2035833
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1809156607877825 4.5664e-08  
a 2.537432330833105 1.2101e-08 au
q 2.078371083996151 1.1798e-07 au
i 13.33257354641859 6.7398e-06 deg
node 68.97376757291795 2.2274e-05 deg
peri 264.073527967658 3.1239e-05 deg
M 359.4983086948798 2.1871e-05 deg
tp 2459002.557425906819
(2020-Jun-02.05742591)
8.9694e-05 TDB
period 1476.352727056735
4.04
1.0561e-05
2.891e-08
d
yr
n .2438441663718791 1.7443e-09 deg/d
Q 2.996493577670059 1.429e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1088  
   data-arc span      10111 days (27.68 yr)  
   first obs. used      1992-11-27  
   last obs. used      2020-08-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55466  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 03:11:03  

Additional Information
 Earth MOID = 1.11831 au 
 Jupiter MOID = 2.4591 au 
 T_jup = 3.387 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.9   n/a MPO474213  
rotation period rot_per 92.064 h n/a LCDB (Rev. 2019-August); 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:
[Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J. 150, A75.]

35833 (1999 JN57)          Discovered 1999-May-10 by LINEAR at Socorro
Reference: 20020227/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1999 JN57 = 2000 UG26 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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