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43687 (2002 JF59)
Classification: Main-belt Asteroid          SPK-ID: 2043687
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 28 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2117954977679898 3.3294e-08  
a 2.184850959156047 8.9662e-09 au
q 1.722109362712722 7.4111e-08 au
i 3.900614896978193 4.3355e-06 deg
node 243.5497287552307 5.9721e-05 deg
peri 113.1873127739534 6.0903e-05 deg
M 180.0785347830611 1.4975e-05 deg
tp 2459790.037764524912
(2022-Jul-29.53776453)
5.1406e-05 TDB
period 1179.590189381068
3.23
7.2612e-06
1.988e-08
d
yr
n .3051907376314247 1.8787e-09 deg/d
Q 2.647592555599372 1.0865e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1054  
   data-arc span      14752 days (40.39 yr)  
   first obs. used      1980-11-01  
   last obs. used      2021-03-23  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .58547  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 05:26:33  

Additional Information
 Earth MOID = .721101 au 
 Jupiter MOID = 2.8164 au 
 T_jup = 3.645 
[ 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 15.36   n/a E2021B10  
diameter diameter 2.513 km 0.035 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.233   0.036 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

43687 (2002 JF59)          Discovered 2002-May-09 by LINEAR at Socorro
Reference: 20020624/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2002 JF59 = 1980 VE3 = 1993 YE1 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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