+ View the NASA Portal + Center for Near-Earth Object Studies JPL Small-Body Database Browser Search: [ help ]   175451 Linchisheng (2006 QP58) Classification: Main-belt Asteroid          SPK-ID: 2175451 [ 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 19 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .1212164260126389 4.9401e-08   a 3.198812532282292 3.9249e-08 au q 2.811063909634594 1.6557e-07 au i 6.273101185270272 5.7494e-06 deg node 68.7462482489538 5.8635e-05 deg peri 224.5070228801765 6.4546e-05 deg M 222.6554800318834 2.9191e-05 deg tp 2459997.742505132506 (2023-Feb-22.24250513) 0.00017371 TDB period 2089.688776183632 5.72 3.846e-05 1.053e-07 d yr n .1722744573751613 3.1706e-09 deg/d Q 3.586561154929991 4.4006e-08 au   Orbit Determination Parameters    # obs. used (total)      266      data-arc span      10152 days (27.79 yr)      first obs. used      1993-03-28      last obs. used      2021-01-12      planetary ephem.      DE431      SB-pert. ephem.      SB431-N16      condition code      0      norm. resid. RMS      .56939      source      ORB      producer      Otto Matic      solution date      2021-Feb-24 19:49:26   Additional Information  Earth MOID = 1.79741 au   Jupiter MOID = 1.59428 au   T_jup = 3.174  [ 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 15.4   n/a MPO433131   175451 Linchisheng           Discovered 2006 Aug. 27 by H.-C. Lin and Q.-z. Ye at Lulin. Lin Chi-Sheng (b. 1964) is an amateur astronomer in Taiwan. He is the co-founder of the Taichung Astronomical Society, the Tainan Astronomical Society and the Astronomy Club of Feng Chia University. In 2007 he discovered C/2007 N3 (Lulin) with Q.-z. Ye. NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character) Reference: MPC batch dated 2014-09-09 Last Updated: 2014-11-10 [ show close-approach data ] Alternate Designations  2006 QP58 = 2001 WO68  [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ] 2021-Apr-13 17:47 UT (server date/time)   Site Manager:   Ryan S. Park Webmaster:   Alan B. Chamberlin