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212435 (2006 OJ16)
Classification: Main-belt Asteroid          SPK-ID: 2212435
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1768839165744172 4.6566e-08  
a 2.436335967417759 1.5921e-08 au
q 2.005387319409785 1.1741e-07 au
i 3.169316743096912 4.7606e-06 deg
node 143.6805270650751 0.00010292 deg
peri 113.4042260549543 0.00010399 deg
M 275.3860875095959 1.7505e-05 deg
tp 2459326.970142026929
(2021-Apr-22.47014203)
6.9248e-05 TDB
period 1389.006224514475
3.80
1.3615e-05
3.728e-08
d
yr
n .2591781042060033 2.5405e-09 deg/d
Q 2.867284615425734 1.8737e-08 au
  Orbit Determination Parameters
   # obs. used (total)      294  
   data-arc span      7924 days (21.69 yr)  
   first obs. used      1998-05-24  
   last obs. used      2020-02-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61084  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 02:45:41  

Additional Information
 Earth MOID = .992934 au 
 Jupiter MOID = 2.19225 au 
 T_jup = 3.481 
[ 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 16.7   n/a MPO418137  

212435 (2006 OJ16)          Discovered 2006-Jul-18 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20090409/Numbers.arcLast Updated: 2009-04-10

[ 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
1909-Nov-21 01:02 00:02 Hebe 0.0285199477905599 0.0284998903552456 0.0285400128461992 7.17705254245121 7.17705251207996 2418631.542917959 1.98847051485231 1242.11349550487 65.5833683390605 36.4281332950044 38720.3268141151 T 17 CATAB v2.0f-lin.ifort 2020-Feb-25 02:45:43 2020-Feb-25 02:45
1966-Aug-24 03:29 00:04 Europ 0.022373133883579 0.02237159716064 0.0223746707212824 3.50976309505501 3.50976295970225 2439361.645135126 4.02471665142281 467.245594332043 75.4119371171533 -88.3484618313843 44324.7780730201 T 17 CATAB v2.0f-lin.ifort 2020-Feb-25 02:45:43 2020-Feb-25 02:45
2017-Dec-10 06:38 < 00:01 Hebe 0.0355284015605582 0.0355263553731779 0.035530447893685 7.58940384331766 7.58940382026218 2458097.776396053 0.31262587747702 167.146105622359 52.5933686918968 -56.5649909064775 86117.9396935658 T 17 CATAB v2.0f-lin.ifort 2020-Feb-25 02:45:43 2020-Feb-25 02:45
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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