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JPL Small-Body Database Browser
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12086 Joshualevine (1998 HC22)
Classification: Main-belt Asteroid          SPK-ID: 2012086
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 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1082699637582651 5.3276e-08  
a 2.404052338149122 9.8212e-09 au
q 2.143765678624744 1.275e-07 au
i 5.190333655901317 5.7199e-06 deg
node 209.7023929506777 4.1948e-05 deg
peri 15.92401005509261 4.5969e-05 deg
M 207.502205483664 1.9291e-05 deg
tp 2459177.233749640481
(2020-Nov-23.73374964)
7.4141e-05 TDB
period 1361.489525334295
3.73
8.3431e-06
2.284e-08
d
yr
n .2644162832700509 1.6203e-09 deg/d
Q 2.6643389976735 1.0885e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1024  
   data-arc span      8584 days (23.50 yr)  
   first obs. used      1995-07-22  
   last obs. used      2019-01-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56312  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-12 19:15:39  

Additional Information
 Earth MOID = 1.1352 au 
 Jupiter MOID = 2.31327 au 
 T_jup = 3.510 
[ 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 15.2   n/a MPO458944  
diameter diameter 2.107 km 0.674 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.251   0.170 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

12086 Joshualevine           Discovered 1998 Apr. 20 by the Lincoln Laboratory Near-Earth Asteroid Research Team at Socorro.
Joshua Levine (b. 1985) is a finalist in the 2002 Intel International Science and Engineering Fair for his chemistry project. He attends the Ramaz, Great Neck, New York, U.S.A.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20020724/MPCPages.arcLast Updated: 2003-10-02

[ show close-approach data ]
Alternate Designations
 1998 HC22 = 1995 OT2 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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