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382777 (2003 SR111)
Classification: Main-belt Asteroid          SPK-ID: 2382777
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3317327078214502 4.93e-08  
a 2.843741420116925 2.1263e-08 au
q 1.900379378477521 1.4151e-07 au
i 9.162491790946474 6.2174e-06 deg
node 40.07148802477683 4.9542e-05 deg
peri 357.3801505423182 5.5439e-05 deg
M 159.5185819794858 2.547e-05 deg
tp 2458224.355897233456
(2018-Apr-15.85589723)
0.00011611 TDB
period 1751.594538571615
4.80
1.9645e-05
5.379e-08
d
yr
n .2055270167110544 2.3051e-09 deg/d
Q 3.787103461756329 2.8317e-08 au
  Orbit Determination Parameters
   # obs. used (total)      247  
   data-arc span      5645 days (15.46 yr)  
   first obs. used      2003-09-20  
   last obs. used      2019-03-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63492  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 03:37:20  

Additional Information
 Earth MOID = .90799 au 
 Jupiter MOID = 1.64869 au 
 T_jup = 3.207 
[ 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 MPO288363  

382777 (2003 SR111)          Discovered 2003-Sep-20 by LINEAR at Socorro
Reference: Last Updated: 2014-01-21

[ 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
1957-Nov-20 07:02 00:03 Jupiter 1.79103533631729 1.79103229323175 1.79103837941353 1.8400625395354 1.56204460721921 2436162.792864075 3.38711475535874 463.695114021782 92.7665691089639 70.2939260654703 1103213.38548437 T 15 CATAB v2.0f-lin.ifort 2020-Feb-26 03:37:37 2020-Feb-26 03:37
1982-Mar-09 07:12 00:02 Jupiter 1.65269228896103 1.6526914821247 1.65269309579838 1.88258219595972 1.58716548712147 2445037.800015316 1.74499006674497 268.675461432542 86.0162107392445 81.4998602008608 1608974.76055908 T 15 CATAB v2.0f-lin.ifort 2020-Feb-26 03:37:37 2020-Feb-26 03:37
2006-Jun-08 08:11 < 00:01 Jupiter 1.65078265625292 1.65078189617102 1.6507834163472 1.83269344524243 1.52727144733486 2453894.841087485 0.750022327474508 336.679290633008 80.146307573536 78.1744881438229 1332123.62417422 T 15 CATAB v2.0f-lin.ifort 2020-Feb-26 03:37:37 2020-Feb-26 03:37
2030-Sep-26 14:26 < 00:01 Jupiter 1.77292628072613 1.77292504116178 1.77292752033825 1.66754072043726 1.35099377292101 2462771.101453434 0.51522111310221 606.310850630218 139.935411207536 82.3975206446087 1071946.32417953 T 15 CATAB v2.0f-lin.ifort 2020-Feb-26 03:37:37 2020-Feb-26 03:37
2136-Jan-11 03:59 00:04 Jupiter 1.76190501427949 1.76190340219336 1.76190662636582 1.87791990666145 1.6015924249361 2501227.666317023 3.50773915105141 342.886752221882 86.9642703739618 77.3252869969121 1600890.55272965 T 15 CATAB v2.0f-lin.ifort 2020-Feb-26 03:37:37 2020-Feb-26 03:37
2160-Apr-24 23:48 00:04 Jupiter 1.64151282519385 1.64151202336311 1.64151362702916 1.85237272421634 1.54896171576596 2510098.491354323 4.14133577830185 341.173733079387 86.9904928437805 83.2549287074742 1564903.92614295 T 15 CATAB v2.0f-lin.ifort 2020-Feb-26 03:37:37 2020-Feb-26 03:37
2184-Jul-25 13:47 00:05 Jupiter 1.66007972300564 1.66007866289879 1.66008078319837 1.73739994622033 1.41354113008926 2518956.074573685 5.31732729870975 756.054087124152 109.3212384268 77.6414522732732 1282703.72305936 T 15 CATAB v2.0f-lin.ifort 2020-Feb-26 03:37:37 2020-Feb-26 03:37
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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