+ View the NASA Portal + Center for Near-Earth Object Studies JPL Small-Body Database Browser Search: [ help ]   120460 Hambach (1990 TD7) Classification: Main-belt Asteroid          SPK-ID: 2120460 [ 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 15 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .2443385861751043 4.6048e-08   a 2.373093386768818 8.0318e-09 au q 1.793255103784235 1.129e-07 au i 3.386442957716266 4.6444e-06 deg node 22.47834105984868 6.8746e-05 deg peri 358.0814483783387 6.9629e-05 deg M 98.50390797386963 1.0488e-05 deg tp 2458835.139468469279 (2019-Dec-17.63946847) 3.7954e-05 TDB period 1335.274854130161 3.66 6.7789e-06 1.856e-08 d yr n .2696074136994928 1.3687e-09 deg/d Q 2.952931669753401 9.9943e-09 au   Orbit Determination Parameters    # obs. used (total)      583      data-arc span      11029 days (30.20 yr)      first obs. used      1990-10-13      last obs. used      2020-12-23      planetary ephem.      DE431      SB-pert. ephem.      SB431-N16      condition code      0      norm. resid. RMS      .53107      source      ORB      producer      Otto Matic      solution date      2021-Feb-24 09:25:04   Additional Information  Earth MOID = .794623 au   Jupiter MOID = 2.50917 au   T_jup = 3.500  [ 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 16.4   n/a MPO493688   120460 Hambach           Discovered 1990 Oct. 13 by F. Börngen and L. D. Schmadel at Tautenburg. The Hambach Festival in 1832 was a great meeting of about 30~000 liberals and democrats, among them many members of a Burschenschaft. They demonstrated and asked firmly for a free and united Germany. The meeting place was the Maxburg castle above the Hambach village near Neustadt on the Weinstrasse. NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character) Reference: 20060613/MPCPages.arc Last Updated: 2008-05-22 [ show close-approach data ] Alternate Designations  1990 TD7 = 2001 QY199  [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ] 2021-Mar-03 19:49 UT (server date/time)   Site Manager:   Ryan S. Park Webmaster:   Alan B. Chamberlin