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35935 (1999 JO122)
Classification: Main-belt Asteroid          SPK-ID: 2035935
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 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1334953446783508 3.0896e-08  
a 2.31114365145623 9.1327e-09 au
q 2.002616733103899 7.1726e-08 au
i 3.34736098062561 3.5558e-06 deg
node 226.2737990837658 6.438e-05 deg
peri 341.4389557542257 6.6033e-05 deg
M 272.3360768476525 1.6085e-05 deg
tp 2458913.005193304797
(2020-Mar-04.50519330)
5.8166e-05 TDB
period 1283.331449748315
3.51
7.6068e-06
2.083e-08
d
yr
n .2805198922465451 1.6627e-09 deg/d
Q 2.619670569808562 1.0352e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1020  
   data-arc span      9234 days (25.28 yr)  
   first obs. used      1993-09-19  
   last obs. used      2018-12-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53321  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 01:49:30  

Additional Information
 Earth MOID = .998248 au 
 Jupiter MOID = 2.34654 au 
 T_jup = 3.570 
[ 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 15.6   n/a MPO426145  
diameter diameter 2.241 km 0.310 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.117   0.030 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

35935 (1999 JO122)          Discovered 1999-May-13 by LINEAR at Socorro
Reference: 20020227/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1999 JO122 = 1999 LK23 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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