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JPL Small-Body Database Browser
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39167 (2000 WT130)
Classification: Main-belt Asteroid          SPK-ID: 2039167
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1070592883372855 3.7989e-08  
a 3.127204370416522 1.931e-08 au
q 2.79240809603448 1.1202e-07 au
i 1.090508458779838 4.252e-06 deg
node 164.8579018888483 0.00022999 deg
peri 331.1413439614557 0.00023118 deg
M 133.8369985294709 2.2863e-05 deg
tp 2458249.557799234083
(2018-May-11.05779923)
0.0001275 TDB
period 2019.913740191966
5.53
1.8709e-05
5.122e-08
d
yr
n .1782254325205921 1.6507e-09 deg/d
Q 3.462000644798564 2.1377e-08 au
  Orbit Determination Parameters
   # obs. used (total)      756  
   data-arc span      8948 days (24.50 yr)  
   first obs. used      1994-11-09  
   last obs. used      2019-05-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54747  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 04:07:07  

Additional Information
 Earth MOID = 1.8063 au 
 Jupiter MOID = 1.56565 au 
 T_jup = 3.205 
[ 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 14.9   n/a MPO436044  
diameter diameter 6.114 km 0.386 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.033   0.003 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

39167 (2000 WT130)          Discovered 2000-Nov-20 by LONEOS at Anderson Mesa
Reference: 20020328/Numbers.arcLast Updated: 2004-04-19

[ 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
1929-Feb-25 21:44 00:02 Jupiter 1.96990049164435 1.96989927594031 1.96990170734871 3.64943751419873 3.52965003871172 2425668.405208508 2.16855713031424 80.7728091338373 23.7162780157539 56.0867663319071 2180748.98375745 T 16 CATAB v2.0e-lin.ifort 2019-May-30 04:07:11 2019-May-30 04:07
1939-Mar-22 21:00 00:02 Jupiter 1.58662017043173 1.58661957247449 1.5866207683887 1.80165226130939 1.4758875777424 2429345.375048969 2.03664122016493 111.756184505049 44.1454150209728 -74.8453362546195 1646134.48405182 T 16 CATAB v2.0e-lin.ifort 2019-May-30 04:07:11 2019-May-30 04:07
1949-Apr-07 21:18 00:02 Jupiter 1.75801176397357 1.75801099280701 1.75801253513973 2.14001324777262 1.9015894770621 2433014.387360586 1.71261592841474 50.0459895918884 8.89121107090239 -85.0500549295243 1834866.21007438 T 16 CATAB v2.0e-lin.ifort 2019-May-30 04:07:11 2019-May-30 04:07
2010-Dec-11 21:32 < 00:01 Jupiter 1.64572392378157 1.64572345688461 1.64572439067824 2.11029596378806 1.85040196780582 2455542.397331887 0.277919943000427 55.4800451090387 9.16703336344562 86.4442988994028 2201621.03952353 T 16 CATAB v2.0e-lin.ifort 2019-May-30 04:07:11 2019-May-30 04:07
2020-Dec-25 03:09 < 00:01 Jupiter 1.65102490505572 1.65102442041995 1.6510253896913 1.82731078128378 1.52085767664392 2459208.631128798 0.380571765163808 58.1695535866059 26.906906396557 83.2099122388358 2261826.77014942 T 16 CATAB v2.0e-lin.ifort 2019-May-30 04:07:11 2019-May-30 04:07
2082-Sep-01 17:02 00:02 Jupiter 1.74758062824512 1.74757964484421 1.74758161164643 2.57867603979692 2.38331790563899 2481739.209497838 1.95541781224498 87.9249076134317 11.2910233964579 79.0762970832059 1848332.58554488 T 16 CATAB v2.0e-lin.ifort 2019-May-30 04:07:11 2019-May-30 04:07
2092-Sep-13 23:52 00:02 Jupiter 1.58140804872122 1.5814073693304 1.58140872811402 1.66208155710746 1.30049580816589 2485404.494245687 2.25678341497708 146.891306939409 46.9688024076665 75.5521926029425 2482922.59747186 T 16 CATAB v2.0e-lin.ifort 2019-May-30 04:07:11 2019-May-30 04:07
2102-Oct-11 12:10 00:02 Jupiter 1.98877378840512 1.9887722806777 1.98877529613209 2.97787955061434 2.83124757614361 2489083.006625180 2.38742257906252 64.5871956607102 33.9699021990258 42.5327639398129 1296782.86879483 T 16 CATAB v2.0e-lin.ifort 2019-May-30 04:07:11 2019-May-30 04:07
2154-May-21 03:56 00:04 Jupiter 1.87130800603212 1.87130595195924 1.87131006010627 3.13963493344636 2.99199503531839 2507932.663760329 3.80681841442645 138.444918677237 21.6300895382217 59.9170685671883 1858312.90520506 T 16 CATAB v2.0e-lin.ifort 2019-May-30 04:07:11 2019-May-30 04:07
2164-Jun-05 03:47 00:04 Jupiter 1.56058058871803 1.56058020072061 1.56058097671616 1.66840172508117 1.30308941182762 2511600.657936041 4.24196499667208 234.982594131902 58.6374640358632 -82.2920874644416 2130744.37968787 T 16 CATAB v2.0e-lin.ifort 2019-May-30 04:07:11 2019-May-30 04:07
2174-Jun-23 23:10 00:04 Jupiter 1.85649920038802 1.85649671696136 1.85650168381193 2.50969889839101 2.32079602945283 2515271.465539705 4.39048651059873 63.1027682543882 44.0458927863936 -11.0394511374534 612416.998303366 T 16 CATAB v2.0e-lin.ifort 2019-May-30 04:07:11 2019-May-30 04:07

Alternate Designations
 2000 WT130 = 1999 RO4 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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