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118829 (2000 SJ163)
Classification: Main-belt Asteroid          SPK-ID: 2118829
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.


Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1524535264890139 3.8741e-08  
a 3.171396345967108 2.2842e-08 au
q 2.687905789130049 1.1642e-07 au
i 10.59651954762815 5.0239e-06 deg
node 356.57849011312 2.2821e-05 deg
peri 129.9043675909194 2.8289e-05 deg
M 147.0254930711396 1.7033e-05 deg
tp 2458554.010779512911
(2019-Mar-11.51077951)
9.4627e-05 TDB
period 2062.881157817982
5.65
2.2287e-05
6.102e-08
d
yr
n .1745132038438855 1.8854e-09 deg/d
Q 3.654886902804166 2.6324e-08 au
  Orbit Determination Parameters
   # obs. used (total)      717  
   data-arc span      8891 days (24.34 yr)  
   first obs. used      1997-02-03  
   last obs. used      2021-06-08  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .56064  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 09:10:27  

Additional Information
 Earth MOID = 1.71764 au 
 Jupiter MOID = 1.43804 au 
 T_jup = 3.158 
[ 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 14.76   n/a MPCxxxxx  
diameter diameter 8.547 km 3.868 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.032   0.014 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

118829 (2000 SJ163)          Discovered 2000-Sep-30 by Pravec, P., Kusnirak, P. at Ondrejov
Reference: 20051116/Numbers.arcLast Updated: 2005-11-21

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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
1904-Aug-15 23:53 00:04 Jupiter 1.80220347129819 1.80220037176509 1.80220657085249 3.57529151730711 3.44132590640647 2416708.494829210 4.13951500651733 364.043127784122 38.4149332475713 -67.4275763861513 1778623.35730766 T 26 CATAB v2.0g-lin.ifort 2021-Jul-08 09:10:29 2021-Jul-08 09:10
1915-May-30 15:42 00:03 Jupiter 1.48068805586892 1.48068697836114 1.48068913368468 3.06652141321409 2.87392770517004 2420648.154462188 3.2345609239845 1407.45785260697 17.0134362418204 -88.390557780185 1522357.49694613 T 26 CATAB v2.0g-lin.ifort 2021-Jul-08 09:10:29 2021-Jul-08 09:10
1926-Apr-01 13:00 00:03 Jupiter 1.56195468127097 1.56195337518893 1.56195598735515 2.4668993372944 2.23629716446059 2424607.041890582 2.91514446105812 250.235601130141 88.5336672344034 80.6770320773135 1762655.63720488 T 26 CATAB v2.0g-lin.ifort 2021-Jul-08 09:10:29 2021-Jul-08 09:10
1936-Nov-29 21:36 00:03 Jupiter 1.92530901545379 1.92530736664034 1.9253106642668 2.02267484911896 1.79201880636327 2428502.400307171 2.84313357067838 90.6272783370421 44.1168981686323 -76.77160585682 1941252.06791273 T 26 CATAB v2.0g-lin.ifort 2021-Jul-08 09:10:29 2021-Jul-08 09:10
2023-May-18 18:12 < 00:01 Jupiter 1.81847025497788 1.81846966083938 1.81847084911722 3.4388712429727 3.30064515649515 2460083.258383554 0.413977549760226 114.400580283327 17.9200165273771 -79.7188549463825 2679748.44145192 T 26 CATAB v2.0g-lin.ifort 2021-Jul-08 09:10:29 2021-Jul-08 09:10
2034-Feb-25 04:10 < 00:01 Jupiter 1.47212775615987 1.4721272917686 1.47212822066812 3.08081240885119 2.88801993926731 2464018.673467068 0.749523074112227 1131.31452639288 9.89361571994492 -88.9871488316183 2438810.17489394 T 26 CATAB v2.0g-lin.ifort 2021-Jul-08 09:10:29 2021-Jul-08 09:10
2045-Jan-04 02:31 00:01 Jupiter 1.53303460320117 1.53303364164575 1.53303556476783 2.64857151939344 2.43102937795363 2467984.604553910 1.34124976061339 380.833391584968 36.2343630068831 84.0202314851399 2279946.4384558 T 26 CATAB v2.0g-lin.ifort 2021-Jul-08 09:10:29 2021-Jul-08 09:10
2055-Sep-15 14:44 00:02 Jupiter 1.90879185134045 1.90879027782062 1.90879342485995 2.1707428093772 1.95566571847666 2471891.113833292 2.14618758665041 72.4684850456518 59.7319133948147 -62.2879189369159 1975168.65430769 T 26 CATAB v2.0g-lin.ifort 2021-Jul-08 09:10:29 2021-Jul-08 09:10
2142-Mar-02 05:18 00:05 Jupiter 1.84749150446073 1.84748778139909 1.84749522753613 3.2914133148049 3.1490408497597 2503469.720718334 5.03099001231736 323.923550089834 34.628979884452 -58.0318650381107 1811231.03652057 T 26 CATAB v2.0g-lin.ifort 2021-Jul-08 09:10:29 2021-Jul-08 09:10
2152-Dec-02 21:06 00:05 Jupiter 1.47360819794794 1.47360646326343 1.47360993444067 3.0685660992683 2.87515357136914 2507398.378961090 4.68303422859823 2824.15904050353 19.4200729458683 -88.364519385339 1926035.94289182 T 26 CATAB v2.0g-lin.ifort 2021-Jul-08 09:10:29 2021-Jul-08 09:10
2163-Oct-19 01:11 00:05 Jupiter 1.49730915458504 1.49730656627399 1.49731174396025 2.80196863302728 2.59222592957094 2511370.549551243 5.25717101425917 2151.18398760591 23.9616633088526 86.1407751077289 2217770.82871714 T 26 CATAB v2.0g-lin.ifort 2021-Jul-08 09:10:29 2021-Jul-08 09:10
2174-Jul-14 05:36 00:07 Jupiter 1.87256417699983 1.87255940432271 1.87256894967706 2.36215419680757 2.16219946220845 2515291.733082307 6.88531742548914 239.8531170084 61.694780715803 13.3065658916394 1200974.70497464 T 26 CATAB v2.0g-lin.ifort 2021-Jul-08 09:10:29 2021-Jul-08 09:10

Alternate Designations
 2000 SJ163 = 2001 VZ122 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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