Skip Page Navigation
NASA JPL Caltech
NASA Logo - Jet Propulsion Laboratory + View the NASA Portal
+ Center for Near-Earth Object Studies
JPL Home Earth Solar System Stars & Galaxies Technology
JPL Solar System Dynamics
BODIES ORBITS EPHEMERIDES TOOLS PHYSICAL DATA DISCOVERY FAQ SITE MAP
IMPORTANT: The SSD Announcement email list is now available. Major changes are coming in the near future, including possible hostname and/or URL changes. To be notified of such changes, subscribe to this email list.

Please visit this page for more details.


JPL Small-Body Database Browser
Search: [ help ]  
39247 (2000 YU86)
Classification: Main-belt Asteroid          SPK-ID: 2039247
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1167711210858056 4.6449e-08  
a 3.1509162351458 2.5514e-08 au
q 2.782980213920359 1.469e-07 au
i 11.68219814713308 4.7308e-06 deg
node 268.0497460061179 2.7744e-05 deg
peri 316.334921274946 3.6539e-05 deg
M 47.29763463929275 2.3487e-05 deg
tp 2458732.094979429004
(2019-Sep-05.59497943)
0.00013374 TDB
period 2042.931071341279
5.59
2.4814e-05
6.794e-08
d
yr
n .1762173991331207 2.1404e-09 deg/d
Q 3.518852256371241 2.8494e-08 au
  Orbit Determination Parameters
   # obs. used (total)      865  
   data-arc span      8454 days (23.15 yr)  
   first obs. used      1996-03-18  
   last obs. used      2019-05-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51289  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 04:07:46  

Additional Information
 Earth MOID = 1.78613 au 
 Jupiter MOID = 1.59546 au 
 T_jup = 3.165 
[ 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 13.9   n/a MPO347803  
diameter diameter 10.351 km 0.120 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.055   0.006 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

39247 (2000 YU86)          Discovered 2000-Dec-30 by LINEAR at Socorro
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
1904-Dec-15 21:46 00:05 Jupiter 1.6788965275209 1.67889538513775 1.67889766991426 2.2493539324201 2.0126028470795 2416830.407274378 4.68099149030194 300.396556451727 59.0190370950815 -53.1098110247423 1159604.94118828 T 18 CATAB v2.0e-lin.ifort 2019-May-30 04:08:07 2019-May-30 04:08
1915-Feb-26 20:26 00:04 Jupiter 1.91010997872676 1.91010875949985 1.91011119796344 3.0223375401013 2.87187059282974 2420555.351535622 4.04874875442587 303.944894435648 27.314917829486 89.0393689996673 1270020.90899304 T 18 CATAB v2.0e-lin.ifort 2019-May-30 04:08:07 2019-May-30 04:08
1989-Jun-25 00:38 < 00:01 Jupiter 1.72308754318557 1.72308688605035 1.72308820032128 3.91271969250776 3.7850007024158 2447702.526188435 0.985397054264937 124.759841512644 28.5687341970895 85.4185001655986 2981524.08076114 T 18 CATAB v2.0e-lin.ifort 2019-May-30 04:08:07 2019-May-30 04:08
1999-Dec-25 17:45 < 00:01 Jupiter 1.65896430805125 1.65896365923271 1.65896495686979 2.51507226155706 2.30313749514268 2451538.239457075 0.699877135845673 87.4907517449877 40.2320399399975 -77.2755932048618 1615124.43078861 T 18 CATAB v2.0e-lin.ifort 2019-May-30 04:08:07 2019-May-30 04:08
2010-Mar-09 18:47 < 00:01 Jupiter 1.91363346689761 1.91363283543076 1.91363409836447 2.77786669380341 2.61367420374819 2455265.282834088 0.383206681245465 151.870282699612 26.7680536269179 86.6333018320114 2207356.87655927 T 18 CATAB v2.0e-lin.ifort 2019-May-30 04:08:07 2019-May-30 04:08
2084-Jun-20 14:38 00:02 Jupiter 1.73592539444424 1.73592409323701 1.73592669565769 3.9568207621931 3.83152139676925 2482397.109498264 2.30910362470793 215.816449805047 35.6346730306026 76.9233526471852 2798847.96243778 T 18 CATAB v2.0e-lin.ifort 2019-May-30 04:08:07 2019-May-30 04:08
2094-Dec-29 18:21 00:03 Jupiter 1.64369216620447 1.64369113653505 1.64369319588268 2.76035655799717 2.56689195867782 2486241.264605063 3.11222468970486 249.380850904781 33.5132035501395 -71.7905662590114 1808338.07146599 T 18 CATAB v2.0e-lin.ifort 2019-May-30 04:08:07 2019-May-30 04:08
2105-Mar-17 22:40 00:04 Jupiter 1.92534958467121 1.92534810270666 1.92535106665524 2.59188995630852 2.41620155159515 2489971.444266372 3.8463527712202 380.457599962573 26.4832421782173 86.8518259946507 1575461.26359056 T 18 CATAB v2.0e-lin.ifort 2019-May-30 04:08:07 2019-May-30 04:08
2179-Jun-16 14:34 00:06 Jupiter 1.74061497356375 1.74061178784594 1.74061815931946 3.96764444206415 3.84304011129663 2517090.106794375 5.53194111582722 456.012594255847 41.3536175636535 71.500325773681 2697337.02734481 T 18 CATAB v2.0e-lin.ifort 2019-May-30 04:08:07 2019-May-30 04:08
2190-Jan-02 18:25 00:07 Jupiter 1.62041642689377 1.62041472503787 1.62041812882069 2.96502396585631 2.78315091975306 2520943.267396824 6.57405359964894 595.768083700106 28.4812561537451 -77.0684173250401 2044479.77571671 T 18 CATAB v2.0e-lin.ifort 2019-May-30 04:08:07 2019-May-30 04:08
2200-Apr-02 20:04 00:08 Jupiter 1.91634391954465 1.91634097362367 1.91634686555703 2.36919691791603 2.17464838487198 2524685.335955108 8.11517015653033 749.859706115852 27.4188327522351 84.7876856442889 1760456.57441106 T 18 CATAB v2.0e-lin.ifort 2019-May-30 04:08:07 2019-May-30 04:08
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Apr-07 20:48 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin