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35838 (1999 JN58)
Classification: Main-belt Asteroid          SPK-ID: 2035838
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1221796815973599 3.35e-08  
a 2.337771026867741 1.0096e-08 au
q 2.052142907157507 7.8279e-08 au
i 7.289401858765763 3.7177e-06 deg
node 61.57970463656594 3.2929e-05 deg
peri 243.9934956741531 4.0199e-05 deg
M 264.3422848500517 2.7216e-05 deg
tp 2459347.411652095190
(2021-May-12.91165210)
0.00010003 TDB
period 1305.573675458377
3.57
8.4571e-06
2.315e-08
d
yr
n .2757408538232104 1.7862e-09 deg/d
Q 2.623399146577975 1.1329e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1112  
   data-arc span      11165 days (30.57 yr)  
   first obs. used      1989-10-03  
   last obs. used      2020-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53053  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 08:09:17  

Additional Information
 Earth MOID = 1.0493 au 
 Jupiter MOID = 2.58222 au 
 T_jup = 3.546 
[ 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 15.0   n/a MPO417059  
diameter diameter 2.783 km 0.087 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.301   0.071 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

35838 (1999 JN58)          Discovered 1999-May-10 by LINEAR at Socorro
Reference: 20020227/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1999 JN58 = 1989 TM12 = 2000 UA9 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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