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215482 (2002 TU16)
Classification: Main-belt Asteroid          SPK-ID: 2215482
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0377310012601464 3.8372e-08  
a 2.602825392504393 1.7904e-08 au
q 2.504618184339869 1.0157e-07 au
i 3.641090570727648 5.6806e-06 deg
node 210.615913745159 6.1962e-05 deg
peri 231.7766396855541 9.8116e-05 deg
M 2.636315304176154 7.3987e-05 deg
tp 2458989.267903414748
(2020-May-19.76790341)
0.00031525 TDB
period 1533.790273221651
4.20
1.5825e-05
4.333e-08
d
yr
n .2347126633185891 2.4217e-09 deg/d
Q 2.701032600668917 1.8579e-08 au
  Orbit Determination Parameters
   # obs. used (total)      374  
   data-arc span      21613 days (59.17 yr)  
   first obs. used      1960-09-25  
   last obs. used      2019-11-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52875  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 17:00:32  

Additional Information
 Earth MOID = 1.52214 au 
 Jupiter MOID = 2.37949 au 
 T_jup = 3.410 
[ 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 MPO454547  
diameter diameter 2.636 km 0.542 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.064   0.042 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

215482 (2002 TU16)          Discovered 2002-Oct-02 by LINEAR at Socorro
Reference: 20090607/Numbers.arcLast Updated: 2009-06-08

[ 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
2021-Jul-30 02:04 00:01 Amphi 0.0490828573506542 0.0490814275136257 0.0490842872026504 2.97201872258963 2.97201868318097 2459425.586156162 1.17447969386284 97.3409231081046 54.5190993523091 -55.3504431486335 118695.078960108 T 17 CATAB v2.0f-lin.ifort 2019-Dec-04 17:00:34 2019-Dec-04 17:00
2058-Dec-22 12:03 < 00:01 Juno 0.0432156518084776 0.043208129751517 0.0432231739100294 5.11011975803907 5.11011970294894 2473085.002004106 0.768964774459057 381.395928590643 71.7553722099264 10.825511216895 23723.8351212734 T 17 CATAB v2.0f-lin.ifort 2019-Dec-04 17:00:34 2019-Dec-04 17:00
2168-Jul-11 12:47 00:06 Amphi 0.0311588713715504 0.03115640376045 0.0311613553161302 2.99690497274619 2.99690491118339 2513098.032491547 6.12202066171476 1236.5245305605 50.1804585470738 84.7660842757127 92418.6130922795 T 17 CATAB v2.0f-lin.ifort 2019-Dec-04 17:00:34 2019-Dec-04 17:00
2172-May-19 12:19 < 00:01 Juno 0.0491464845830043 0.0491231117338883 0.0491698603653007 5.65202601020912 5.65202596641161 2514506.013201700 0.944627172614004 1310.36835521511 72.9317367313134 27.2823983958036 46452.7743685622 T 17 CATAB v2.0f-lin.ifort 2019-Dec-04 17:00:34 2019-Dec-04 17:00

Alternate Designations
 2002 TU16 = 1998 SF46 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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