+ View the NASA Portal + Center for Near-Earth Object Studies JPL Small-Body Database Browser Search: [ help ]   48583 (1994 PE35) Classification: Main-belt Asteroid          SPK-ID: 2048583 [ 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 27 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .1586584591648629 3.5589e-08   a 2.371201550069941 7.5032e-09 au q 1.99499036576651 8.4668e-08 au i 3.127474836812292 3.8068e-06 deg node 172.617505057365 6.5958e-05 deg peri 235.5997311745796 6.7048e-05 deg M 319.0208112916433 1.0564e-05 deg tp 2459152.314057440915 (2020-Oct-29.81405744) 3.8999e-05 TDB period 1333.678445117295 3.65 6.3303e-06 1.733e-08 d yr n .269930132947705 1.2812e-09 deg/d Q 2.747412734373373 8.6937e-09 au   Orbit Determination Parameters    # obs. used (total)      1284      data-arc span      9595 days (26.27 yr)      first obs. used      1994-08-10      last obs. used      2020-11-16      planetary ephem.      DE431      SB-pert. ephem.      SB431-N16      condition code      0      norm. resid. RMS      .53245      source      ORB      producer      Otto Matic      solution date      2020-Dec-17 21:26:35   Additional Information  Earth MOID = 1.00681 au   Jupiter MOID = 2.62489 au   T_jup = 3.525  [ 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 15.2   n/a MPO337646   diameter diameter 2.244 km 0.412 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)   geometric albedo albedo 0.266   0.093 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)   48583 (1994 PE35)          Discovered 1994-Aug-10 by Elst, E. W. at La Silla Reference: 20021120/Numbers.arc Last Updated: 2004-04-19 [ show close-approach data ] Alternate Designations  1994 PE35 = 1998 TE33  [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ] 2021-Jan-23 11:48 UT (server date/time)   Site Manager:   Ryan S. Park Webmaster:   Alan B. Chamberlin