+ View the NASA Portal + Center for Near-Earth Object Studies JPL Small-Body Database Browser Search: [ help ]   (2015 FS332) Classification: Apollo [NEO, PHA]          SPK-ID: 3715376 [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ] [ show orbit diagram ] Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB Reference: JPL 82 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .4749299383987121 4.8286e-08   a 1.806806578431023 1.5257e-07 au q .9487000414383892 2.7928e-08 au i 35.13071864525444 9.5209e-06 deg node 193.5180827910101 1.4642e-06 deg peri 135.7574852081559 5.8435e-06 deg M 344.3500733903171 8.9576e-05 deg tp 2459039.063436309034 (2020-Jul-08.56343631) 0.00022561 TDB period 887.0864009459818 2.43 0.00011236 3.076e-07 d yr n .4058229273000903 5.1402e-08 deg/d Q 2.664913115423656 2.2503e-07 au   Orbit Determination Parameters    # obs. used (total)      510      # delay obs. used      3      # Doppler obs. used      1      data-arc span      1795 days (4.91 yr)      first obs. used      2015-03-28      last obs. used      2020-02-25      planetary ephem.      DE431      SB-pert. ephem.      SB431-N16      condition code      1      norm. resid. RMS      .28807      source      ORB      producer      Otto Matic      solution date      2020-Feb-26 07:26:52   Additional Information  Earth MOID = .0410914 au   Jupiter MOID = 3.07043 au   T_jup = 3.728  [ show covariance matrix ] [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ] Physical Parameter Table Parameter Symbol Value Units Sigma Reference Notes absolute magnitude H 18.4   n/a E2015-TC1   rotation period rot_per 2.406 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Published Reference List: [Godunova, V.; Reshetnyk, V.; Andreev, M.; Simon, A.; Vasylenko, V. (2016) Minor Planet Bull. 43, 156-157.] [Warner, B.D. (2016) Minor Planet Bull. 43, 66-79.] [Oey, J.; Williams, H.; Groom, R. (2017) Minor Planet Bull. 44, 200-204.] [Monteiro, F.; Silva, J.S.; Lazzaro, D.; Arcoverde, P.; et al. (2018) Plan. Space Sci. 164, 54-74.] [ show close-approach data ] [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ] 2021-Jan-18 15:02 UT (server date/time)   Site Manager:   Ryan S. Park Webmaster:   Alan B. Chamberlin