+ View the NASA Portal + Center for Near-Earth Object Studies JPL Small-Body Database Browser Search: [ help ]   11636 Pezinok (1996 YH1) Classification: Main-belt Asteroid          SPK-ID: 2011636 [ 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 29 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .1169312478665866 2.9876e-08   a 2.528105030290458 9.6728e-09 au q 2.2324905543608 7.4588e-08 au i 7.290806187498057 5.0855e-06 deg node 127.2558061268416 4.7589e-05 deg peri 152.1013203743241 6.022e-05 deg M 170.462930842417 3.7349e-05 deg tp 2458505.285940389240 (2019-Jan-21.78594039) 0.00015224 TDB period 1468.219865885328 4.02 8.4263e-06 2.307e-08 d yr n .2451948842027975 1.4072e-09 deg/d Q 2.823719506220115 1.0804e-08 au   Orbit Determination Parameters    # obs. used (total)      1176      data-arc span      10726 days (29.37 yr)      first obs. used      1991-10-02      last obs. used      2021-02-12      planetary ephem.      DE441      SB-pert. ephem.      SB441-N16      condition code      0      norm. resid. RMS      .54153      source      ORB      producer      Otto Matic      solution date      2021-Apr-12 22:53:15   Additional Information  Earth MOID = 1.2171 au   Jupiter MOID = 2.31008 au   T_jup = 3.432  [ 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 MPO492883   diameter diameter 2.604 km 0.487 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)   geometric albedo albedo 0.343   0.059 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)   11636 Pezinok           Discovered 1996 Dec. 27 by A. Galád and A. Pravda at the Astronomical and Geophysical Observatory, Modra. Pezinok is a small town near Bratislava. The town is known for its wine producing traditions from the thirteenth century. From the fourteenth to nineteenth centuries gold was mined here. It is also the birthplace of the French astronomer Maurice Löevy (1833-1907) and Slovak astronomer Ján Štohl (1932-1993). NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character) Reference: 20020328/MPCPages.arc Last Updated: 2003-10-02 [ show close-approach data ] [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ] 2021-Apr-16 18:31 UT (server date/time)   Site Manager:   Ryan S. Park Webmaster:   Alan B. Chamberlin