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160276 (2002 TH216)
Classification: Main-belt Asteroid          SPK-ID: 2160276
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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .252118010779033 6.1665e-08  
a 3.157915314598021 2.2445e-08 au
q 2.361747987272923 1.9797e-07 au
i 11.02200585244121 4.2553e-06 deg
node 110.3692839340905 3.238e-05 deg
peri 266.3861539773649 3.3627e-05 deg
M 47.94494846555605 7.9193e-06 deg
tp 2458727.514549111697
(2019-Sep-01.01454911)
4.5901e-05 TDB
period 2049.741744751076
5.61
2.1853e-05
5.983e-08
d
yr
n .1756318818806703 1.8725e-09 deg/d
Q 3.954082641923118 2.8104e-08 au
  Orbit Determination Parameters
   # obs. used (total)      540  
   data-arc span      9242 days (25.30 yr)  
   first obs. used      1995-07-01  
   last obs. used      2020-10-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54716  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 12:29:15  

Additional Information
 Earth MOID = 1.39458 au 
 Jupiter MOID = 1.70071 au 
 T_jup = 3.128 
[ 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 15.0   n/a MPO333988  
diameter diameter 7.753 km 0.614 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.024   0.006 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

160276 (2002 TH216)          Discovered 2002-Oct-06 by LINEAR at Socorro
Reference: 20070730/Numbers.arcLast Updated: 2007-08-06

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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
1910-Nov-17 20:41 00:03 Jupiter 1.73919503377784 1.73919413245273 1.73919593512278 0.716599917115902 n/a 2418993.361741426 3.45665306563911 450.851598544509 34.0391533580468 86.2566521922812 7625226.40497777 F 21 CATAB v2.0f-lin.ifort 2020-Nov-12 12:29:16 2020-Nov-12 12:29
1921-Apr-10 17:17 00:03 Jupiter 1.70324203138625 1.70324114324482 1.70324291952613 1.83404682446324 1.53919701680383 2422790.220394111 2.75510407587103 177.030115801362 103.25288406845 -37.9171549361215 722912.076981349 T 21 CATAB v2.0f-lin.ifort 2020-Nov-12 12:29:16 2020-Nov-12 12:29
1931-Oct-10 14:32 00:02 Jupiter 1.9825868293173 1.98258562603489 1.98258803260084 3.57590781844181 3.45436749119036 2426625.105805269 2.27846031337871 131.368749789533 34.4423918640556 75.5669288497011 1671926.52567993 T 21 CATAB v2.0f-lin.ifort 2020-Nov-12 12:29:16 2020-Nov-12 12:29
2005-Dec-06 23:07 < 00:01 Jupiter 1.73788597045475 1.73788530317112 1.73788663773843 0.889986027996829 n/a 2453711.462941808 0.604933868443692 346.497282202768 33.2479545820967 -89.7782563003985 7817335.37790351 F 21 CATAB v2.0f-lin.ifort 2020-Nov-12 12:29:16 2020-Nov-12 12:29
2016-Apr-21 21:32 < 00:01 Jupiter 1.72175876250252 1.72175803165796 1.72175949334776 1.61110348813688 1.26954740943286 2457500.397352831 0.386034002751492 190.896324763538 86.5797090838266 29.5136485135626 1634594.850783 T 21 CATAB v2.0f-lin.ifort 2020-Nov-12 12:29:16 2020-Nov-12 12:29
2026-Oct-14 00:57 < 00:01 Jupiter 1.99599612136391 1.99599538361566 1.99599685911217 3.53314096262572 3.41091827178894 2461327.539637885 0.512171629294541 69.9316265076798 30.6847984038869 89.5711191385952 2164629.52393666 T 21 CATAB v2.0f-lin.ifort 2020-Nov-12 12:29:16 2020-Nov-12 12:29
2090-Jul-18 12:33 00:02 Jupiter 1.98244243312157 1.98244123343716 1.98244363280946 3.32229358203018 3.19109862688478 2484616.023238394 2.0082184929121 171.221762872832 22.6275972595835 78.2694106364803 1691524.14022834 T 21 CATAB v2.0f-lin.ifort 2020-Nov-12 12:29:16 2020-Nov-12 12:29
2100-Dec-24 16:21 00:03 Jupiter 1.72634020124082 1.72633928773865 1.72634111473298 1.12818251844569 0.539910268615403 2488427.181129455 2.61152082666456 4732.72761867044 441.451378731041 0.258619732201339 363916.780420094 T 21 CATAB v2.0f-lin.ifort 2020-Nov-12 12:29:16 2020-Nov-12 12:29
2111-May-06 15:45 00:03 Jupiter 1.7295668864197 1.7295659773883 1.72956779545258 1.3566303616194 0.927892204892553 2492212.156311588 2.93963694601897 917.697230663874 150.868576022977 14.5608676732285 826644.760988417 T 21 CATAB v2.0f-lin.ifort 2020-Nov-12 12:29:16 2020-Nov-12 12:29
2185-Jul-27 00:20 00:05 Jupiter 1.97403273545519 1.97403031669286 1.97403515424333 3.42592930186738 3.2983066825062 2519322.513916198 4.6589068349214 394.881598079106 22.4057005095819 77.9356872954528 1880124.463334 T 21 CATAB v2.0f-lin.ifort 2020-Nov-12 12:29:16 2020-Nov-12 12:29
2196-Jan-12 12:08 00:05 Jupiter 1.71764913037148 1.71764791130882 1.71765034943354 1.40477550713582 0.993547342185086 2523144.005482551 5.43258364959383 1288.00025530758 292.870193758075 -11.0943486913202 335050.048266701 T 21 CATAB v2.0f-lin.ifort 2020-Nov-12 12:29:16 2020-Nov-12 12:29

Alternate Designations
 2002 TH216 = 1995 NF 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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