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JPL Small-Body Database Browser
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16064 Davidharvey (1999 RH27)
Classification: Amor [NEO]          SPK-ID: 2016064
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 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 81 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5892304059826627 4.0399e-08  
a 2.849857901602364 1.483e-08 au
q 1.170634973248304 1.135e-07 au
i 4.539658767839901 3.8803e-06 deg
node 335.5707687946791 5.7791e-05 deg
peri 104.803639359424 5.8465e-05 deg
M 353.8311004298751 1.3948e-05 deg
tp 2458630.611919102496
(2019-May-27.11191910)
6.8296e-05 TDB
period 1757.248720565381
4.81
1.3716e-05
3.755e-08
d
yr
n .2048657061387263 1.5991e-09 deg/d
Q 4.529080829956424 2.3568e-08 au
  Orbit Determination Parameters
   # obs. used (total)      960  
   data-arc span      8742 days (23.93 yr)  
   first obs. used      1994-09-01  
   last obs. used      2018-08-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .4724  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-03 17:34:40  

Additional Information
 Earth MOID = .2037 au 
 Jupiter MOID = .859207 au 
 T_jup = 3.018 
[ 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 16.7   n/a MPO337395  
diameter diameter 4.106 km 0.592 urn:nasa:pds:neowise_diameters_albedos::2.0[neos] (http://adsabs.harvard.edu/abs/2011ApJ...743..156M)  
rotation period rot_per 178.5 h n/a LCDB (Rev. 2019-January); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Pravec, P.; et al. (2005) Icarus 173, 108-131.]
geometric albedo albedo 0.020   0.006 urn:nasa:pds:neowise_diameters_albedos::2.0[neos] (http://adsabs.harvard.edu/abs/2011ApJ...743..156M)  
SMASSII spectral type spec_B C   n/a Binzel et al. (2001) Icarus 151, 139-149  

16064 Davidharvey           Discovered 1999 Sept. 5 by the Catalina Sky Survey.
David Harvey (b. 1958) is a software engineer at the University of Arizona's Steward Observatory. His telescope control systems have seen widespread use at public and private observatories throughout the world. He is an accomplished fine art, portrait, and architectural photographer and astrophotographer.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20111210/MPCPages.arcLast Updated: 2011-12-12

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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
1900-Aug-18 17:01 < 00:01 Jupiter 1.89045140815023 1.89044109929045 1.89046171700871 7.4856032870002 7.42550674863607 2415250.208931332 0.919267859814708 508.189580328749 46.6578832151573 4.30454232395347 382368.56306183 T 81 CATAB v2.0e-lin.ifort 2018-Oct-03 17:34:44 2018-Dec-17 15:56
1921-Dec-05 15:03 < 00:01 Earth 0.306025556849645 0.306019150393551 0.30603196334674 5.78221749228233 5.78071152063303 2423029.127426852 0.145819756660554 365.129940486304 13.441559638348 -29.0306043432962 1151913.12575354 T 81 CATAB v2.0e-lin.ifort 2018-Oct-03 17:34:44 2018-Dec-17 15:56
1924-Aug-09 06:54 < 00:01 Jupiter 0.877710652078846 0.877709636770021 0.87771166738762 4.03928047543734 3.79285043767687 2424006.787365729 0.737534439749267 53.354198359033 25.5221635400638 -38.6532552747304 1303066.9749756 T 81 CATAB v2.0e-lin.ifort 2018-Oct-03 17:34:44 2018-Dec-17 15:56
1948-May-06 02:41 < 00:01 Jupiter 1.00255725370438 1.00255464510731 1.00255986230104 4.67344186252257 4.48902382079491 2432677.611770793 0.57820400591508 126.40999298538 44.9794730976666 14.3718765525657 870420.421477373 T 81 CATAB v2.0e-lin.ifort 2018-Oct-03 17:34:44 2018-Dec-17 15:56
1950-Dec-05 20:57 < 00:01 Earth 0.336329243053924 0.336325472796917 0.336333013333128 4.28062545111293 4.27877433180308 2433621.373171402 0.367173699337664 232.410428498724 13.3857866452539 -36.0870449888846 1559633.67167886 T 81 CATAB v2.0e-lin.ifort 2018-Oct-03 17:34:44 2018-Dec-17 15:56
1955-Dec-28 19:30 < 00:01 Earth 0.479204440479472 0.47919997202414 0.479208908942296 3.45744981271178 3.45584125489124 2435470.312673886 0.897413207073609 242.24552659134 22.5049102708098 -22.8985279624925 554505.878997678 T 81 CATAB v2.0e-lin.ifort 2018-Oct-03 17:34:44 2018-Dec-17 15:56
1999-Dec-10 01:16 < 00:01 Earth 0.262877075657527 0.262876749778163 0.26287740153689 3.76187330260391 3.75917797792549 2451522.553086800 0.0688686502033756 16.3494359646963 12.0068986524574 7.88170349697298 3758266.84818724 T 81 CATAB v2.0e-lin.ifort 2018-Oct-03 17:34:44 2018-Dec-17 15:56
2007-Sep-22 22:24 < 00:01 Jupiter 1.01434956178031 1.01434838434935 1.0143507392111 4.65343183324959 4.4703856335728 2454366.433194726 0.683993814595749 55.5699984706263 44.0647089258014 -16.3739748294448 1347669.9767063 T 81 CATAB v2.0e-lin.ifort 2018-Oct-03 17:34:44 2018-Dec-17 15:56
2019-Sep-08 02:57 < 00:01 Mars 0.0994578554745931 0.0994564915115414 0.0994592194451358 14.188489856634 14.1882869790674 2458734.623200043 0.323137615527976 81.6029273444446 20.2558493974375 34.7771158854944 439923.349305869 T 81 CATAB v2.0e-lin.ifort 2018-Oct-03 17:34:44 2018-Dec-17 15:56
2031-Jun-27 18:23 < 00:01 Jupiter 0.861233598745788 0.861232681911295 0.861234515580379 4.08695852368222 3.83877997105739 2463045.265847646 0.678740188368311 51.6848916773927 32.9269416671569 -36.3703789784777 2761489.05290583 T 81 CATAB v2.0e-lin.ifort 2018-Oct-03 17:34:44 2018-Dec-17 15:56
2033-Dec-16 09:35 < 00:01 Earth 0.27349402042813 0.273491422044073 0.273496618821158 4.12221279945558 4.11984873853383 2463947.899028155 0.101942154150681 151.689492672359 18.006407548226 -31.6287218836113 1113926.09047559 T 81 CATAB v2.0e-lin.ifort 2018-Oct-03 17:34:44 2018-Dec-17 15:56
2055-May-02 16:21 < 00:01 Jupiter 1.78342539254857 1.78342110084284 1.78342968425409 7.5835821411326 7.52069380660539 2471755.181183395 0.431215156968657 212.316603180266 47.8974332754328 6.69080600697666 758813.333204048 T 81 CATAB v2.0e-lin.ifort 2018-Oct-03 17:34:44 2018-Dec-17 15:56
2072-Dec-10 20:44 < 00:01 Earth 0.327153263303716 0.327144481202923 0.327162045538032 4.59508843537435 4.59331567102861 2478187.364164725 0.588157000682477 548.249618858157 14.3324338122657 -37.0369071021574 1250825.22071419 T 81 CATAB v2.0e-lin.ifort 2018-Oct-03 17:34:44 2018-Dec-17 15:56
2090-Sep-20 02:25 < 00:01 Jupiter 1.49601445564541 1.49600966855723 1.496019242733 6.38258384689434 6.29325070707256 2484679.600576960 0.97417771658127 234.110904181698 54.2835663342485 2.93384477765534 571287.064693094 T 81 CATAB v2.0e-lin.ifort 2018-Oct-03 17:34:44 2018-Dec-17 15:56
2111-Dec-17 22:25 < 00:01 Earth 0.232170537123047 0.232170038309363 0.232171035943542 4.29216849953446 4.28949386885201 2492437.433909932 0.0665653237816674 93.3776153627046 17.8567598777656 -79.1817469231163 1640308.95403381 T 81 CATAB v2.0e-lin.ifort 2018-Oct-03 17:34:44 2018-Dec-17 15:56
2114-Aug-17 15:50 < 00:01 Jupiter 0.823960216855337 0.823959456373087 0.823960977337822 4.01226889965273 3.74730870981385 2493411.159560529 0.702613282755094 50.5451959725043 30.1665457476306 -49.8315246020716 5061045.60205683 T 81 CATAB v2.0e-lin.ifort 2018-Oct-03 17:34:44 2018-Dec-17 15:56
2138-May-18 09:57 < 00:01 Jupiter 1.14869796387812 1.14869512787539 1.14870079988014 5.2152827103733 5.07192482105737 2502085.914502712 0.560343373621466 134.005717919147 41.2067996392418 -3.11286458284023 630281.287845626 T 81 CATAB v2.0e-lin.ifort 2018-Oct-03 17:34:44 2018-Dec-17 15:56
2145-Dec-20 08:43 < 00:01 Earth 0.280907705066748 0.28090703411411 0.280908376061414 3.86928969058012 3.86683749503246 2504858.863126483 0.56394754406491 189.049998033661 13.0394380859041 80.5653293690245 2096224.37184869 T 81 CATAB v2.0e-lin.ifort 2018-Oct-03 17:34:44 2018-Dec-17 15:56
2194-Dec-27 03:57 00:01 Earth 0.347897917731573 0.34788600223771 0.347909833386984 4.22242393720166 4.22060970862641 2522762.664386611 1.12550321034997 702.504559977462 40.3903686847906 -32.3053950268336 730669.782306994 T 81 CATAB v2.0e-lin.ifort 2018-Oct-03 17:34:44 2018-Dec-17 15:56
2197-Sep-27 21:35 < 00:01 Jupiter 0.873484539869692 0.87348214872348 0.873486931015308 4.35493641389034 4.12626474354441 2523768.399045002 0.914246569556494 113.687474823275 48.7057019675243 10.2519375389694 803776.140309382 T 81 CATAB v2.0e-lin.ifort 2018-Oct-03 17:34:44 2018-Dec-17 15:56
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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