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243306 (2008 JV15)
Classification: Main-belt Asteroid          SPK-ID: 2243306
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1982164923257695 5.323e-08  
a 2.386026210350439 2.0744e-08 au
q 1.913076464337426 1.2951e-07 au
i 3.528660447838023 6.1534e-06 deg
node 38.12630782084184 9.5891e-05 deg
peri 299.2570085280668 9.7458e-05 deg
M 348.1785007661842 2.3308e-05 deg
tp 2459044.706008168894
(2020-Jul-14.20600817)
8.7543e-05 TDB
period 1346.205132364149
3.69
1.7556e-05
4.807e-08
d
yr
n .2674183832353862 3.4874e-09 deg/d
Q 2.858975956363451 2.4856e-08 au
  Orbit Determination Parameters
   # obs. used (total)      179  
   data-arc span      7500 days (20.53 yr)  
   first obs. used      1998-10-12  
   last obs. used      2019-04-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60445  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 09:19:29  

Additional Information
 Earth MOID = .907005 au 
 Jupiter MOID = 2.52997 au 
 T_jup = 3.506 
[ 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 17.3   n/a MPO433594  
diameter diameter 1.849 km 0.414 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.057   0.023 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

243306 (2008 JV15)          Discovered 2008-May-03 by Spacewatch at Kitt Peak
Reference: 20100626/Numbers.arcLast Updated: 2010-06-28
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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