+ View the NASA Portal + Center for Near-Earth Object Studies JPL Small-Body Database Browser Search: [ help ]   5352 Fujita (1989 YN) Classification: Main-belt Asteroid          SPK-ID: 2005352 [ 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 37 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .1621882353721524 2.4516e-08   a 2.387407645446349 7.3513e-09 au q 2.000198212317421 5.8501e-08 au i 4.280412891031392 2.8982e-06 deg node 258.3696078762653 4.943e-05 deg peri 164.295347824795 5.0883e-05 deg M 117.3415473791802 1.2505e-05 deg tp 2458561.325002469587 (2019-Mar-18.82500247) 4.6102e-05 TDB period 1347.374418031585 3.69 6.2232e-06 1.704e-08 d yr n .2671863107850403 1.2341e-09 deg/d Q 2.774617078575278 8.5436e-09 au   Orbit Determination Parameters    # obs. used (total)      2650      data-arc span      26192 days (71.71 yr)      first obs. used      1948-10-28      last obs. used      2020-07-14      planetary ephem.      DE431      SB-pert. ephem.      SB431-N16      condition code      0      norm. resid. RMS      .43511      source      ORB      producer      Otto Matic      solution date      2020-Nov-13 03:44:09   Additional Information  Earth MOID = 1.0138 au   Jupiter MOID = 2.53205 au   T_jup = 3.513  [ 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 13.2   n/a MPO502204   diameter diameter 4.204 km 0.318 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)   geometric albedo albedo 0.691   0.171 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)   5352 Fujita (1989 YN)          Discovered 1989-Dec-27 by Kushida and Muramatsu at Yatsugatake Reference: DISCOVERY.DB Last Updated: 2003-08-29 [ show close-approach data ] Alternate Designations  1989 YN = 1948 UD = 1981 SQ3 = 1983 EL  [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ] 2020-Dec-06 02:22 UT (server date/time)   Site Manager:   Ryan S. Park Webmaster:   Alan B. Chamberlin