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192620 (1999 JV5)
Classification: Main-belt Asteroid          SPK-ID: 2192620
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2595363032079582 4.7393e-08  
a 2.298727493310949 1.1089e-08 au
q 1.702124257614529 1.0913e-07 au
i 21.47850193992519 6.758e-06 deg
node 62.62971705317078 1.3016e-05 deg
peri 71.43657482089705 1.8785e-05 deg
M 138.481821036359 1.1651e-05 deg
tp 2458710.811475047198
(2019-Aug-15.31147505)
4.0024e-05 TDB
period 1273.003688597678
3.49
9.2117e-06
2.522e-08
d
yr
n .2827957241793781 2.0464e-09 deg/d
Q 2.89533072900737 1.3968e-08 au
  Orbit Determination Parameters
   # obs. used (total)      420  
   data-arc span      11850 days (32.44 yr)  
   first obs. used      1987-12-20  
   last obs. used      2020-05-30  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .62853  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 22:16:54  

Additional Information
 Earth MOID = .829617 au 
 Jupiter MOID = 2.5337 au 
 T_jup = 3.458 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457013.5 (2014-Dec-22.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2600819811643502 4.7453e-08  
q 1.700090253263787 1.0932e-07 au
tp 2457439.107390716396
(2016-Feb-20.60739072)
3.8141e-05 TDB
node 62.6688235285559 1.3013e-05 deg
peri 71.36017834851165 1.8759e-05 deg
i 21.48659236146998 6.7592e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      420  
   data-arc span      11850 days (32.44 yr)  
   first obs. used      1987-12-20  
   last obs. used      2020-05-30  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .62853  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 22:16:54  

Additional Information
 Jupiter MOID = 2.5337 au 
 T_jup = 3.458 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.25178711102114E-15 -5.172677404942846E-15 -6.431110691408686E-13 1.531155392923907E-14 -2.677465246969644E-13 -2.545946243348066E-14
q -5.172677404942846E-15 1.195115467391302E-14 1.495127801509343E-12 -3.485202557375163E-14 6.102976615184077E-13 5.920250880926169E-14
tp -6.431110691408686E-13 1.495127801509343E-12 1.454762709786113E-9 -8.976734881990199E-12 5.231397223089501E-10 1.848792521884457E-11
node 1.531155392923907E-14 -3.485202557375163E-14 -8.976734881990199E-12 1.69346023173342E-10 -1.602002225185198E-10 2.384218575109466E-12
peri -2.677465246969644E-13 6.102976615184077E-13 5.231397223089501E-10 -1.602002225185198E-10 3.518862778818308E-10 3.826523233596135E-12
i -2.545946243348066E-14 5.920250880926169E-14 1.848792521884457E-11 2.384218575109466E-12 3.826523233596135E-12 4.568721948328287E-11

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 16.32   n/a E2021B55  
diameter diameter 3.193 km 0.565 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2017AJ....154..168M)  
geometric albedo albedo 0.059   0.024 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2017AJ....154..168M)  

192620 (1999 JV5)          Discovered 1999-May-12 by LINEAR at Socorro
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17

[ show close-approach data ]
Alternate Designations
 1999 JV5 = 1987 YB3 = 2006 HG56 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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