+ View the NASA Portal + Center for Near-Earth Object Studies JPL Small-Body Database Browser Search: [ help ]   5281 Lindstrom (1988 SO1) Classification: Main-belt Asteroid          SPK-ID: 2005281 [ 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 38 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .1147517417971733 3.1346e-08   a 3.013745972632164 1.4119e-08 au q 2.667913372938407 9.5328e-08 au i 11.09943384911819 3.5895e-06 deg node 121.1936678851655 1.8697e-05 deg peri 260.8490577356725 2.4918e-05 deg M 356.775576057302 1.5701e-05 deg tp 2459017.616226620445 (2020-Jun-17.11622662) 8.3331e-05 TDB period 1910.989898618745 5.23 1.3429e-05 3.677e-08 d yr n .1883840413077046 1.3238e-09 deg/d Q 3.359578572325921 1.5739e-08 au   Orbit Determination Parameters    # obs. used (total)      2523      data-arc span      18957 days (51.90 yr)      first obs. used      1968-12-22      last obs. used      2020-11-16      planetary ephem.      DE431      SB-pert. ephem.      SB431-N16      condition code      0      norm. resid. RMS      .44183      source      ORB      producer      Otto Matic      solution date      2020-Dec-18 02:21:34   Additional Information  Earth MOID = 1.6986 au   Jupiter MOID = 2.17341 au   T_jup = 3.210  [ 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 11.6   n/a MPO448966   diameter diameter 16.985 km 0.310 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)   rotation period rot_per 9.2511 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 sidereal period (not synodic); Result based on less than full coverage, so that the period may be wrong by 30 percent or so. Published Reference List: [Hanus, J.; Durech, J.; Broz, M.; Marciniak, A.; et al. (2013) Astron. Astrophys. 551, A67.] geometric albedo albedo 0.154   0.025 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)   5281 Lindstrom           Discovered 1988 Sept. 6 by S. J. Bus at Cerro Tololo Interamerican Observatory. Marilyn Lindstrom (b. 1946) is curator of the U.S. Antarctic meteorite collection at NASA's Johnson Space Center. In addition to serving the scientific community in this important role, she has also been active in geochemical research, education and public outreach efforts related to meteorites. NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character) Reference: 20001013/MPCPages.arc Last Updated: 2013-03-29 [ show close-approach data ] Alternate Designations  1988 SO1 = 1968 YE = 1990 AB1 = 1991 EP  [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ] 2021-Jan-22 14:23 UT (server date/time)   Site Manager:   Ryan S. Park Webmaster:   Alan B. Chamberlin