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JPL Small-Body Database Browser
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35942 (1999 JP132)
Classification: Main-belt Asteroid          SPK-ID: 2035942
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08776156286814886 4.1827e-08  
a 2.297028652837449 9.7273e-09 au
q 2.095437828311516 9.8902e-08 au
i 3.589538642024336 3.8469e-06 deg
node 211.9329713666895 6.1084e-05 deg
peri 301.8435531100631 6.4412e-05 deg
M 317.6857572344113 2.0232e-05 deg
tp 2458749.962457345257
(2019-Sep-23.46245735)
7.1608e-05 TDB
period 1271.592757605712
3.48
8.0773e-06
2.211e-08
d
yr
n .2831095080140639 1.7983e-09 deg/d
Q 2.498619477363382 1.0581e-08 au
  Orbit Determination Parameters
   # obs. used (total)      776  
   data-arc span      17478 days (47.85 yr)  
   first obs. used      1971-03-24  
   last obs. used      2019-01-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58591  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 01:49:32  

Additional Information
 Earth MOID = 1.10824 au 
 Jupiter MOID = 2.49306 au 
 T_jup = 3.586 
[ 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 16.0   n/a MPO412440  

35942 (1999 JP132)          Discovered 1999-May-13 by LINEAR at Socorro
Reference: 20020227/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1999 JP132 = 1084 T-1 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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