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245999 (2006 SA319)
Classification: Main-belt Asteroid          SPK-ID: 2245999
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08207609164026601 3.8006e-08  
a 3.057969720993438 3.1052e-08 au
q 2.806983517940022 1.2861e-07 au
i 10.08388498558284 5.8829e-06 deg
node 175.6801396588218 2.2836e-05 deg
peri 106.7466983357544 4.7339e-05 deg
M 286.7907356964902 3.9584e-05 deg
tp 2459397.702286580103
(2021-Jul-02.20228658)
0.00021581 TDB
period 1953.206667615449
5.35
2.975e-05
8.145e-08
d
yr
n .1843122931991125 2.8073e-09 deg/d
Q 3.308955924046855 3.36e-08 au
  Orbit Determination Parameters
   # obs. used (total)      268  
   data-arc span      9015 days (24.68 yr)  
   first obs. used      1995-08-22  
   last obs. used      2020-04-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50878  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 13:11:17  

Additional Information
 Earth MOID = 1.81247 au 
 Jupiter MOID = 1.86624 au 
 T_jup = 3.206 
[ 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 15.8   n/a MPO433611  

245999 (2006 SA319)          Discovered 2006-Sep-27 by Spacewatch at Kitt Peak
Reference: 20100726/Numbers.arcLast Updated: 2010-07-28

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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
1905-Sep-24 13:51 00:05 Jupiter 1.85986828053014 1.85986744399499 1.85986911707482 3.0708703997133 2.91880174217671 2417113.076745299 5.32273364083096 261.363154282983 19.7854092808401 75.8330389196471 1892870.46166933 T 13 CATAB v2.0f-lin.ifort 2020-May-21 13:11:41 2020-May-21 13:11
1964-Feb-09 12:12 00:02 Jupiter 1.8602432917202 1.86024264623239 1.86024393720961 3.89820616276811 3.7795970029334 2438435.008245625 2.33875464660854 180.920036842225 23.9003934880855 -86.7512944820202 2285057.18287518 T 13 CATAB v2.0f-lin.ifort 2020-May-21 13:11:41 2020-May-21 13:11
2012-Dec-04 00:20 < 00:01 Jupiter 1.89825715892556 1.89825664515122 1.89825767270001 2.70051972738862 2.52989832708078 2456265.513663942 0.379113964323978 60.1189479374373 14.6274660184621 76.468506802937 2704399.11621574 T 13 CATAB v2.0f-lin.ifort 2020-May-21 13:11:41 2020-May-21 13:11
2022-Jul-12 10:39 < 00:01 Jupiter 1.99217138430541 1.99217074664309 1.99217202196773 4.59091675709199 4.49735095572323 2459772.943861092 0.402794364497511 44.9766522052764 26.2488430278726 -69.3818224425209 2777670.33524449 T 13 CATAB v2.0f-lin.ifort 2020-May-21 13:11:41 2020-May-21 13:11
2071-Apr-10 14:32 00:03 Jupiter 1.85391294105223 1.85391239578455 1.85391348631991 3.53431775181964 3.40259234495589 2477577.105249190 2.63544411267423 183.758678469114 22.0374545825367 87.8409747501597 2110421.26903079 T 13 CATAB v2.0f-lin.ifort 2020-May-21 13:11:41 2020-May-21 13:11
2120-Feb-19 02:44 00:05 Jupiter 1.94068955644807 1.94068840351764 1.94069070937906 2.49610387248802 2.31465455776437 2495422.613664784 5.28301132810712 81.8176804185804 24.3037139072417 46.9132898269809 3362913.00751 T 13 CATAB v2.0f-lin.ifort 2020-May-21 13:11:41 2020-May-21 13:11
2129-Sep-06 14:37 00:05 Jupiter 1.93240241982785 1.93240079467291 1.93240404501026 4.36062905148622 4.25892397463136 2498910.108915119 5.11092566782297 402.034743563168 25.7533386383149 -80.3447853356418 2583825.77988891 T 13 CATAB v2.0f-lin.ifort 2020-May-21 13:11:41 2020-May-21 13:11
2178-Jun-17 00:51 00:08 Jupiter 1.87302634896585 1.87302559026548 1.87302710768335 3.11308557197026 2.96426366336101 2516725.535234934 7.9065094527419 401.508230247608 19.8246875390183 79.4662120159078 1896985.5917004 T 13 CATAB v2.0f-lin.ifort 2020-May-21 13:11:41 2020-May-21 13:11
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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