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357789 (2005 SF293)
Classification: Main-belt Asteroid          SPK-ID: 2357789
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 .2446420450128122 9.6604e-08  
a 2.968653453448592 3.9556e-08 au
q 2.242396001662581 2.944e-07 au
i 13.56590447401931 1.1368e-05 deg
node 152.5282612979898 2.231e-05 deg
peri 211.2664898539648 2.8799e-05 deg
M 318.4303922836087 1.7999e-05 deg
tp 2459216.230279871192
(2021-Jan-01.73027987)
9.6126e-05 TDB
period 1868.261574260801
5.12
3.734e-05
1.022e-07
d
yr
n .192692503533633 3.8513e-09 deg/d
Q 3.694910905234603 4.9233e-08 au
  Orbit Determination Parameters
   # obs. used (total)      176  
   data-arc span      5492 days (15.04 yr)  
   first obs. used      2004-06-19  
   last obs. used      2019-07-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5276  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:43:05  

Additional Information
 Earth MOID = 1.25012 au 
 Jupiter MOID = 1.79177 au 
 T_jup = 3.177 
[ 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 16.4   n/a MPO440602  

357789 (2005 SF293)          Discovered 2005-Sep-30 by LONEOS at Anderson Mesa
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

[ 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
1920-Nov-13 10:58 00:06 Jupiter 1.81754824385806 1.81754601351269 1.81755047425251 3.25349895959334 3.10696088247316 2422641.957008542 5.8115798624061 588.822548505888 57.8740810470931 81.6714643905979 1130643.41742919 T 11 CATAB v2.0f-lin.ifort 2019-Sep-24 06:43:06 2019-Sep-24 06:43
1956-Oct-18 01:09 00:03 Jupiter 1.78563253295617 1.78563143440259 1.78563363151503 3.16677941167542 3.01326785917842 2435764.547746350 3.46567961746422 420.84783145625 46.9992188710519 87.8756087664837 1087892.44957686 T 11 CATAB v2.0f-lin.ifort 2019-Sep-24 06:43:06 2019-Sep-24 06:43
1992-Sep-17 14:39 00:01 Jupiter 1.78168185032101 1.78168092254821 1.78168277809382 3.03453599504166 2.87360338208742 2448883.110168679 1.38687729961672 208.640357845257 44.1366091580155 -89.8144046116613 1083328.17126045 T 11 CATAB v2.0f-lin.ifort 2019-Sep-24 06:43:06 2019-Sep-24 06:43
2028-Aug-22 16:07 < 00:01 Jupiter 1.81806801202285 1.81806708716096 1.81806893688485 2.85231866886745 2.68401540567854 2462006.171437076 0.89912542561206 184.951738495676 42.5299489567997 87.5665383829133 1190718.83996323 T 11 CATAB v2.0f-lin.ifort 2019-Sep-24 06:43:06 2019-Sep-24 06:43
2064-Aug-09 04:38 00:03 Jupiter 1.89024065096472 1.89023909658728 1.89024220535182 2.59243781937716 2.41340585840879 2475141.693322809 3.06051307652002 311.634444789845 77.0627927276225 -79.6249269930491 970277.000698374 T 11 CATAB v2.0f-lin.ifort 2019-Sep-24 06:43:06 2019-Sep-24 06:43
2100-Aug-16 09:47 00:06 Jupiter 1.99075071089465 1.99074781548276 1.9907536063156 2.23783179620724 2.03885586899119 2488296.907457140 5.56794968011429 303.478742259388 165.280818228087 -57.9373662777827 834136.686613178 T 11 CATAB v2.0f-lin.ifort 2019-Sep-24 06:43:06 2019-Sep-24 06:43
2181-May-24 18:13 00:09 Jupiter 1.955924243592 1.9559195298219 1.95592895741703 3.46815789729125 3.34095936279475 2517798.259068050 8.78006884380786 606.033840251254 75.1645828650936 70.0409625705964 1280287.88438407 T 11 CATAB v2.0f-lin.ifort 2019-Sep-24 06:43:06 2019-Sep-24 06:43

Alternate Designations
 2005 SF293 = 2010 LN50 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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