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392407 (2010 LK78)
Classification: Main-belt Asteroid          SPK-ID: 2392407
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ 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 .01614114902897934 6.0874e-08  
a 3.168714856625754 6.1643e-08 au
q 3.117568157894617 2.0102e-07 au
i 14.70559638058078 1.3273e-05 deg
node 212.3622879050341 2.7111e-05 deg
peri 271.5789039963848 0.00043141 deg
M 123.5792294518215 0.00042948 deg
tp 2458293.261085115054
(2018-Jun-23.76108511)
0.0024615 TDB
period 2060.265389968636
5.64
6.0119e-05
1.646e-07
d
yr
n .1747347704586157 5.0988e-09 deg/d
Q 3.219861555356891 6.2638e-08 au
  Orbit Determination Parameters
   # obs. used (total)      144  
   data-arc span      5322 days (14.57 yr)  
   first obs. used      2005-10-02  
   last obs. used      2020-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .65827  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 01:23:17  

Additional Information
 Earth MOID = 2.15467 au 
 Jupiter MOID = 1.7968 au 
 T_jup = 3.152 
[ 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 16.2   n/a MPO472029  
diameter diameter 3.858 km 0.256 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.036   0.005 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

392407 (2010 LK78)          Discovered 2010-Jun-10 by WISE at WISE
Reference: Last Updated: 2014-04-17

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
1903-Oct-22 00:14 00:10 Jupiter 1.92264658524905 1.92264242454715 1.92265074604806 4.19477459940213 4.08840229851143 2416409.509700720 10.4882044829454 752.026913645671 59.4216557691331 -72.6402224138237 1038250.17549467 T 11 CATAB v2.0f-lin.ifort 2020-May-22 01:23:20 2020-May-22 01:23
2000-May-13 05:42 00:01 Jupiter 1.8687916123019 1.86879047490433 1.8687927496998 5.148468378 5.05966742316495 2451677.737835287 1.39607508806559 180.480367595687 53.1564237843732 86.119191160288 1547304.38976892 T 11 CATAB v2.0f-lin.ifort 2020-May-22 01:23:20 2020-May-22 01:23
2011-Feb-27 04:35 < 00:01 Jupiter 1.81579333676046 1.81579219969224 1.81579447382869 4.78355344170382 4.68502221747418 2455619.691271131 0.568522766807936 95.3268505288003 52.5165818664076 83.5728287885975 1256523.58900842 T 11 CATAB v2.0f-lin.ifort 2020-May-22 01:23:20 2020-May-22 01:23
2118-Jun-23 15:57 00:09 Jupiter 1.79670194930867 1.79670029399179 1.79670360473064 5.0570753341606 4.96297765906101 2494817.164335560 8.60213098937674 953.084100018894 54.1727124965605 86.6153125095034 1405299.96432422 T 11 CATAB v2.0f-lin.ifort 2020-May-22 01:23:20 2020-May-22 01:23
2129-Mar-29 22:21 00:10 Jupiter 1.89282679097658 1.89282267476554 1.89283090731675 4.37215001830018 4.26857285811283 2498749.431486158 10.4729891826462 845.805435215471 54.3109040327046 -74.9801233731754 1123908.7668141 T 11 CATAB v2.0f-lin.ifort 2020-May-22 01:23:20 2020-May-22 01:23
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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