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351990 (2006 UJ179)
Classification: Main-belt Asteroid          SPK-ID: 2351990
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 .118323460496989 5.5052e-08  
a 3.007980102770834 3.7006e-08 au
q 2.652065487904901 1.5769e-07 au
i 9.118418333127961 5.984e-06 deg
node 78.47315011869759 3.9873e-05 deg
peri 22.49973382237478 5.0008e-05 deg
M 168.4077868799352 3.0684e-05 deg
tp 2458109.104302652688
(2017-Dec-21.60430265)
0.00015668 TDB
period 1905.50839121125
5.22
3.5164e-05
9.627e-08
d
yr
n .1889259588991699 3.4864e-09 deg/d
Q 3.363894717636768 4.1384e-08 au
  Orbit Determination Parameters
   # obs. used (total)      196  
   data-arc span      6401 days (17.52 yr)  
   first obs. used      2001-11-17  
   last obs. used      2019-05-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62072  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 23:58:38  

Additional Information
 Earth MOID = 1.67149 au 
 Jupiter MOID = 1.8265 au 
 T_jup = 3.221 
[ 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 16.0   n/a MPO434222  

351990 (2006 UJ179)          Discovered 2006-Oct-16 by CSS at Catalina
Reference: 20130127/Numbers.arcLast Updated: 2013-01-31

[ 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
1937-Jul-30 22:03 00:04 Jupiter 1.83422810016351 1.83422756799822 1.83422863232931 2.63162534983456 2.44987309338026 2428745.418955106 4.4540180080543 267.264675385154 17.2624284402362 85.2802304442033 2155468.3198471 T 11 CATAB v2.0f-lin.ifort 2020-Feb-25 23:58:40 2020-Feb-25 23:58
1974-Nov-11 19:20 00:02 Jupiter 1.95256741874049 1.95256635005793 1.95256848742471 2.92036790556196 2.76784211330184 2442363.305338604 2.36840747210021 136.037984592836 18.9177568678127 80.8061179630858 1635635.28729725 T 11 CATAB v2.0f-lin.ifort 2020-Feb-25 23:58:40 2020-Feb-25 23:58
1983-Oct-30 05:14 00:02 Jupiter 1.98974707264931 1.98974628103587 1.98974786426263 3.26640485057428 3.13337095264777 2445637.718365154 1.77460769675229 92.4832029141501 32.6076191473905 88.2424262024769 2030028.96354229 T 11 CATAB v2.0f-lin.ifort 2020-Feb-25 23:58:40 2020-Feb-25 23:58
2021-Jan-12 16:31 < 00:01 Jupiter 1.8275048985409 1.82750426822371 1.8275055288581 2.42104125856703 2.22136652421089 2459227.188413555 0.496981846303595 77.9212886352212 13.6735054670425 73.0338561626834 2002935.8995838 T 11 CATAB v2.0f-lin.ifort 2020-Feb-25 23:58:40 2020-Feb-25 23:58
2067-Apr-04 23:07 00:03 Jupiter 1.92097746239602 1.92097614779781 1.92097877699467 3.05171956017056 2.90364014763323 2476110.463230840 2.86944653563281 122.922487714604 41.6787430171657 -76.5945867736043 1567344.03764561 T 11 CATAB v2.0f-lin.ifort 2020-Feb-25 23:58:40 2020-Feb-25 23:58
2104-Jul-01 16:03 00:05 Jupiter 1.8506648486476 1.85066412388343 1.85066557341933 2.33518752942298 2.13019476677068 2489712.168844571 5.33349734043188 309.000818277835 19.7710047120887 84.686464474689 2241654.76391632 T 11 CATAB v2.0f-lin.ifort 2020-Feb-25 23:58:40 2020-Feb-25 23:58
2150-Sep-13 09:10 00:08 Jupiter 1.86779308335965 1.86779108554669 1.86779508119204 2.79704965039934 2.62992584050494 2506586.881773713 7.59627822447271 358.843709181472 28.7318945699672 -82.8134161112005 1759141.25270948 T 11 CATAB v2.0f-lin.ifort 2020-Feb-25 23:58:40 2020-Feb-25 23:58
2187-Dec-21 06:59 00:10 Jupiter 1.8715418256542 1.87154008867095 1.87154356269372 2.41309414413332 2.217625582489 2520199.791225589 10.3622001631256 579.306498494449 20.1855461719778 -89.7689181853108 1949432.79299845 T 11 CATAB v2.0f-lin.ifort 2020-Feb-25 23:58:40 2020-Feb-25 23:58
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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