+ 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 36 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .1621882349920968 2.4542e-08   a 2.387407645557809 7.3573e-09 au q 2.00019821331815 5.8575e-08 au i 4.280413072686424 2.9057e-06 deg node 258.3696105130247 4.9527e-05 deg peri 164.2953449231272 5.0984e-05 deg M 117.3415475579682 1.2517e-05 deg tp 2458561.325001769681 (2019-Mar-18.82500177) 4.6152e-05 TDB period 1347.374418125941 3.69 6.2283e-06 1.705e-08 d yr n .2671863107663294 1.2351e-09 deg/d Q 2.774617077797467 8.5506e-09 au   Orbit Determination Parameters    # obs. used (total)      2609      data-arc span      26164 days (71.63 yr)      first obs. used      1948-10-28      last obs. used      2020-06-16      planetary ephem.      DE431      SB-pert. ephem.      SB431-N16      condition code      0      norm. resid. RMS      .43535      source      ORB      producer      Otto Matic      solution date      2020-Jun-23 16:19:17   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-Aug-15 06:14 UT (server date/time)   Site Manager:   Ryan S. Park Webmaster:   Alan B. Chamberlin