+ View the NASA Portal + Center for Near-Earth Object Studies JPL Small-Body Database Browser Search: [ help ]   14162 (1998 TV1) Classification: Main-belt Asteroid          SPK-ID: 2014162 [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ] [ show orbit diagram ] Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB Reference: JPL 30 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .2475540483699578 1.6467e-08   a 2.394536875143088 6.8008e-09 au q 1.801759577730268 4.1249e-08 au i 13.6169425200679 1.2678e-06 deg node 54.21077004021569 3.2011e-06 deg peri 341.3912124807646 4.6602e-06 deg M 353.3188263596728 6.2616e-06 deg tp 2459225.617764210779 (2021-Jan-11.11776421) 2.3588e-05 TDB period 1353.414175812034 3.71 5.7658e-06 1.579e-08 d yr n .2659939628488108 1.1332e-09 deg/d Q 2.987314172555907 8.4844e-09 au   Orbit Determination Parameters    # obs. used (total)      2023      data-arc span      21639 days (59.24 yr)      first obs. used      1961-12-08      last obs. used      2021-03-07      planetary ephem.      DE441      SB-pert. ephem.      SB441-N16      condition code      0      norm. resid. RMS      .4122      source      ORB      producer      Otto Matic      solution date      2021-Apr-13 00:18:35   Additional Information  Earth MOID = .813773 au   Jupiter MOID = 2.44591 au   T_jup = 3.451  [ 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 13.66   n/a E2021B10   diameter diameter 6.139 km 0.035 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)   geometric albedo albedo 0.208   0.024 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)   14162 (1998 TV1)          Discovered 1998-Oct-14 by Korlevic, K. at Visnjan Reference: 20000320/Numbers.arc Last Updated: 2004-04-19 [ show close-approach data ] Alternate Designations  1998 TV1 = 1961 XQ = 1987 YD3  [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ] 2021-Apr-18 09:43 UT (server date/time)   Site Manager:   Ryan S. Park Webmaster:   Alan B. Chamberlin