+ View the NASA Portal + Center for Near-Earth Object Studies JPL Small-Body Database Browser Search: [ help ]   22450 Nove Hrady (1996 VN) Classification: Main-belt Asteroid          SPK-ID: 2022450 [ 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 .2122340605702276 3.351e-08   a 2.680572599745509 9.4811e-09 au q 2.111663792248228 8.745e-08 au i 5.412689059210622 5.2777e-06 deg node 357.7614903343562 3.378e-05 deg peri 121.6333221927544 3.6036e-05 deg M 66.18993952994967 1.3057e-05 deg tp 2458705.766656086233 (2019-Aug-10.26665609) 5.7534e-05 TDB period 1603.023126512242 4.39 8.5047e-06 2.328e-08 d yr n .2245756745776123 1.1915e-09 deg/d Q 3.249481407242789 1.1493e-08 au   Orbit Determination Parameters    # obs. used (total)      1433      data-arc span      11426 days (31.28 yr)      first obs. used      1989-03-05      last obs. used      2020-06-16      planetary ephem.      DE431      SB-pert. ephem.      SB431-N16      condition code      0      norm. resid. RMS      .47875      source      ORB      producer      Otto Matic      solution date      2020-Jun-23 18:59:52   Additional Information  Earth MOID = 1.13347 au   Jupiter MOID = 1.85574 au   T_jup = 3.338  [ 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 14.5   n/a MPO492984   diameter diameter 3.959 km 1.401 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)   geometric albedo albedo 0.163   0.080 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)   22450 Nové Hrady           Discovered 1996 Nov. 3 by J. Ticha and M. Tichy at Klet. The south Bohemian town Nové Hrady lies near the Czech-Austrian border. Its history dates back to 1279. Among its historical monuments are a Gothic castle, early Baroque residences, and Therese's Valley, a beautiful park developed in the second half of the eighteenth century by the Buquoy family. NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character) Reference: 20050523/MPCPages.arc Last Updated: 2005-07-21 [ hide close-approach data ] Close-Approach Data   ...sorted by Date/Time (TDB) Date/Time (TDB) Time Uncertainty (days_HH:MM) Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified 1938-Oct-21 15:30 00:01 Jupiter 1.90544278755356 1.90544209911864 1.90544347598828 2.31822929238453 2.11781283768198 2429193.145556575 1.25360908601436 79.7953948555156 20.3376894520964 89.0150236343309 1479928.4630444 T 27 CATAB v2.0f-lin.ifort 2020-Jun-23 19:00:08 2020-Jun-23 19:00 1973-Aug-21 05:11 < 00:01 Jupiter 1.86598466284235 1.86598435143161 1.86598497425293 1.84204934696457 1.57648025014709 2441915.715660341 0.697722132956981 93.797956401403 34.0453929481583 68.2706899179475 2360210.8412594 T 27 CATAB v2.0f-lin.ifort 2020-Jun-23 19:00:08 2020-Jun-23 19:00 2057-Jul-24 08:04 < 00:01 Jupiter 1.91598500964425 1.91598460196007 1.91598541732832 2.39723213010365 2.20512082514229 2472568.836063606 0.664424205951326 84.0335152249705 19.2374402148693 -88.4142910743275 2105496.27368132 T 27 CATAB v2.0f-lin.ifort 2020-Jun-23 19:00:08 2020-Jun-23 19:00 2092-May-24 21:17 00:01 Jupiter 1.85541923951119 1.855418830291 1.85541964873159 1.91168773756009 1.65575497323772 2485292.386993462 1.20193125242133 102.183002347094 39.1585612953513 78.7914678370828 2500430.27380036 T 27 CATAB v2.0f-lin.ifort 2020-Jun-23 19:00:08 2020-Jun-23 19:00 2127-Mar-22 15:54 00:02 Jupiter 1.97968822705939 1.97968721480994 1.97968923930839 1.83193445011846 1.58122445883982 2498011.162263869 1.78654800061481 67.5034479554525 32.0167311894157 83.2962373984023 2094175.83162696 T 27 CATAB v2.0f-lin.ifort 2020-Jun-23 19:00:08 2020-Jun-23 19:00 2176-Apr-28 13:17 00:03 Jupiter 1.92900797819662 1.929007075 1.92900888139599 2.47304037417959 2.28860956906323 2515946.053302008 2.51812628874835 168.783228105447 20.6489630066082 85.7969756391758 1817227.19673997 T 27 CATAB v2.0f-lin.ifort 2020-Jun-23 19:00:08 2020-Jun-23 19:00 Alternate Designations  1996 VN = 1989 EO10  [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ] 2021-Jan-20 05:51 UT (server date/time)   Site Manager:   Ryan S. Park Webmaster:   Alan B. Chamberlin