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117129 (2004 PL51)
Classification: Outer Main-belt Asteroid          SPK-ID: 2117129
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1375301047781374 7.2378e-08  
a 3.221665421854457 3.5228e-08 au
q 2.778589438826711 2.4393e-07 au
i 8.600131787978212 6.1652e-06 deg
node 113.0994881126949 4.8963e-05 deg
peri 177.0114621064334 5.9673e-05 deg
M 325.5465422776141 4.0136e-05 deg
tp 2459402.638665288880
(2021-Jul-07.13866529)
0.00023656 TDB
period 2112.122391034064
5.78
3.4644e-05
9.485e-08
d
yr
n .1704446681348562 2.7957e-09 deg/d
Q 3.664741404882203 4.0073e-08 au
  Orbit Determination Parameters
   # obs. used (total)      377  
   data-arc span      8941 days (24.48 yr)  
   first obs. used      1996-01-16  
   last obs. used      2020-07-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55848  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 18:20:57  

Additional Information
 Earth MOID = 1.76041 au 
 Jupiter MOID = 1.52666 au 
 T_jup = 3.156 
[ 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 14.91   n/a E2021B55  
diameter diameter 6.135 km 0.263 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.056   0.009 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

117129 (2004 PL51)          Discovered 2004-Aug-08 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ 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
1906-Oct-30 10:28 00:12 Jupiter 1.68026359545884 1.68026029049443 1.68026690047884 2.66745736923643 2.47126017808471 2417513.936415543 12.064553181953 547.663078667085 25.0802592776196 -81.2353525183932 1435108.92429319 T 14 CATAB v2.0f-lin.ifort 2020-Nov-12 18:20:58 2020-Nov-12 18:20
1918-Jun-15 13:35 00:09 Jupiter 1.63389361798174 1.63389182394897 1.63389541203048 2.48093786595913 2.26235229954747 2421760.066238950 9.49095011514647 323.497188657359 26.6864425048349 -87.5816498420797 1253420.17353652 T 14 CATAB v2.0f-lin.ifort 2020-Nov-12 18:20:58 2020-Nov-12 18:20
1930-Feb-13 12:53 00:07 Jupiter 1.6039659072427 1.60396492165086 1.60396689283573 2.33977035878259 2.10199074285873 2426021.037034826 7.32316365601885 171.615762035304 37.9885884870773 85.0295064254631 1076427.75681782 T 14 CATAB v2.0f-lin.ifort 2020-Nov-12 18:20:58 2020-Nov-12 18:20
1941-Oct-23 23:08 00:06 Jupiter 1.59449896136607 1.59449814439444 1.59449977833743 2.25154222935545 2.00175209998079 2430291.463857466 5.57935415257183 123.480508382512 50.4241188606338 -86.3860832345657 1104667.18256188 T 14 CATAB v2.0f-lin.ifort 2020-Nov-12 18:20:58 2020-Nov-12 18:20
1953-Jul-03 07:24 00:04 Jupiter 1.59812932322201 1.59812842852238 1.59813021792201 2.19443781827561 1.93792152826275 2434561.808378450 4.22908486028047 154.447080200085 44.7781123970938 -80.1612169534918 1278930.87587373 T 14 CATAB v2.0f-lin.ifort 2020-Nov-12 18:20:58 2020-Nov-12 18:20
1965-Feb-28 20:19 00:03 Jupiter 1.61572977946895 1.61572879513654 1.61573076380283 2.16218131650947 1.90435226046148 2438820.346377946 3.18858183487384 190.656234350457 40.2399256448735 -82.953968431721 1319123.79617969 T 14 CATAB v2.0f-lin.ifort 2020-Nov-12 18:20:58 2020-Nov-12 18:20
1976-Oct-06 10:22 00:02 Jupiter 1.64929588307387 1.64929486482505 1.64929690132439 2.18094005953884 1.93115697675099 2443057.931806954 2.35987559915779 198.253381305948 34.5113556376498 -86.4983129951212 1338136.59178764 T 14 CATAB v2.0f-lin.ifort 2020-Nov-12 18:20:58 2020-Nov-12 18:20
1988-Apr-12 14:45 00:02 Jupiter 1.70870329448382 1.70870231874137 1.70870427022667 2.34068098031665 2.11834039766273 2447264.114335385 1.64828498410438 154.07326651528 24.8753263787573 -89.2618817317934 1427571.1171314 T 14 CATAB v2.0f-lin.ifort 2020-Nov-12 18:20:58 2020-Nov-12 18:20
1999-Sep-16 05:26 00:01 Jupiter 1.79898313744122 1.79898227343354 1.7989840014487 2.7645707211676 2.58866436084064 2451437.726288160 1.0184054820796 89.7551436141459 25.2492182935735 88.4820526588183 1605639.73758328 T 14 CATAB v2.0f-lin.ifort 2020-Nov-12 18:20:58 2020-Nov-12 18:20
2011-Jan-20 01:23 < 00:01 Jupiter 1.91517608666665 1.91517531336669 1.91517685996651 3.49045243266581 3.36135697354117 2455581.557515136 0.627886126946826 62.9674172721898 30.2407926520441 86.4793354090673 1907663.80371204 T 14 CATAB v2.0f-lin.ifort 2020-Nov-12 18:20:58 2020-Nov-12 18:20
2169-Jul-01 20:17 00:05 Jupiter 1.90074861962099 1.90074569966564 1.90075153959362 3.03222712174698 2.88151866763467 2513453.345133739 5.39786225935943 336.482269768123 23.3351366161699 -68.5399695824479 1743753.34098961 T 14 CATAB v2.0f-lin.ifort 2020-Nov-12 18:20:58 2020-Nov-12 18:20
2181-Jan-13 11:07 00:06 Jupiter 1.81199158523164 1.81198875033161 1.81199442015462 2.89537882282326 2.72915934803029 2517666.963040782 5.57280491589934 371.104676402539 21.7112879129736 -71.3910696133357 1680594.65478245 T 14 CATAB v2.0f-lin.ifort 2020-Nov-12 18:20:58 2020-Nov-12 18:20
2192-Aug-18 12:26 00:06 Jupiter 1.74785610177026 1.74785347824121 1.74785872532763 2.81365876619935 2.63580396693573 2521902.017871485 5.81834460639643 399.373860227397 21.0015573106468 -74.334212518556 1650311.26153225 T 14 CATAB v2.0f-lin.ifort 2020-Nov-12 18:20:58 2020-Nov-12 18:20

Alternate Designations
 2004 PL51 = 1996 BH12 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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