+ View the NASA Portal + Center for Near-Earth Object Studies JPL Small-Body Database Browser Search: [ help ]   (2016 DV1) Classification: Apollo [NEO]          SPK-ID: 3744833 [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ] [ show orbit diagram ] Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB Reference: JPL 26 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .6301522548097565 2.2849e-07   a 1.841707971656474 1.9129e-09 au q .6811515406160439 4.206e-07 au i 3.374723803731688 1.188e-05 deg node 161.6859400314339 4.8237e-06 deg peri 80.06772578701111 5.5072e-05 deg M 311.6779987881431 3.8191e-06 deg tp 2459323.038339186155 (2021-Apr-18.53833919) 9.7877e-06 TDB period 912.9133934997568 2.50 1.4223e-06 3.894e-09 d yr n .3943418976688459 6.1438e-10 deg/d Q 3.002264402696904 3.1183e-09 au   Orbit Determination Parameters    # obs. used (total)      296      # delay obs. used      0      # Doppler obs. used      3      data-arc span      1827 days (5.00 yr)      first obs. used      2016-02-28      last obs. used      2021-02-28      planetary ephem.      DE431      SB-pert. ephem.      SB431-N16      condition code      0      norm. resid. RMS      .37635      source      ORB      producer      Otto Matic      solution date      2021-Mar-02 05:50:38   Additional Information  Earth MOID = .00099835 au   Jupiter MOID = 2.03338 au   T_jup = 3.748  [ 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 24.77   n/a E2021D90   rotation period rot_per 0.084148 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Published Reference List: [Warner, B.D. (2016) Minor Planet Bull. 43, 240-250.] [Behrend, R. (2017) Observatoire de Geneve web site, http://obswww.unige.ch/~behrend/page_cou.html] [ 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 1905-Sep-04 19:24 00:16 Earth 0.378570108455217 0.378339157508591 0.378801059969026 29.1877108493357 29.1874697101467 2417093.308318667 16.0085402978613 11539.7613572738 21.1498216251727 -3.63617122143724 162504.373932207 T 26 CATAB v2.0f-lin.ifort 2021-Mar-02 05:50:38 2021-Mar-02 05:50 1910-Aug-14 00:47 00:16 Earth 0.0321817093499046 0.0320623165415102 0.032301510640316 17.3058181235533 17.3010332423858 2418897.532358119 16.2116032336101 8262.24100176893 13.3467108803653 43.7925589529005 257804.883782458 T 26 CATAB v2.0f-lin.ifort 2021-Mar-02 05:50:38 2021-Mar-02 05:50 1915-Jun-12 16:30 00:20 Earth 0.320200012422939 0.320179195837855 0.320220829088436 15.7588236940812 15.7582956447562 2420661.187211089 20.1838667594498 1068.44784980137 18.3022845621954 13.7206600998481 469544.600320194 T 26 CATAB v2.0f-lin.ifort 2021-Mar-02 05:50:38 2021-Mar-02 05:50 1920-Apr-07 14:30 00:08 Earth 0.253784509316172 0.253765767817669 0.253803250819753 13.4400456873072 13.4392644929031 2422422.103979084 8.32058845316101 936.27506262816 7.14782764906019 -3.51777900246343 273541.698086046 T 26 CATAB v2.0f-lin.ifort 2021-Mar-02 05:50:38 2021-Mar-02 05:50 1925-Feb-21 01:32 00:03 Earth 0.168902293966761 0.168865504108994 0.168939083825632 23.0672023553545 23.0665184620982 2424202.563765576 2.94506244949245 1834.68787979638 1.65830464290402 0.731839760731646 181505.149598267 T 26 CATAB v2.0f-lin.ifort 2021-Mar-02 05:50:38 2021-Mar-02 05:50 1942-Aug-21 06:01 00:22 Earth 0.0806292291529857 0.0803772091531633 0.0808813040887774 20.3772677256724 20.3756459485115 2430592.750376792 21.8310232970279 12999.408438498 14.4816227272126 -14.7962216443348 210001.008106211 T 26 CATAB v2.0f-lin.ifort 2021-Mar-02 05:50:38 2021-Mar-02 05:50 1947-Jun-22 16:28 00:57 Earth 0.308034532918647 0.307952560038407 0.308116506102156 15.1048687461134 15.1042960763848 2432359.186046179 57.4476107238994 4115.98128996335 16.916980154588 6.75897955474405 242497.807901232 T 26 CATAB v2.0f-lin.ifort 2021-Mar-02 05:50:38 2021-Mar-02 05:50 1952-Apr-15 07:27 01:03 Earth 0.27941503682509 0.279290692756029 0.279539382008147 14.228974244796 14.2283040528303 2434117.810379349 62.892536374478 6262.66912016203 10.5672013061889 -8.10202286844797 442316.390461492 T 26 CATAB v2.0f-lin.ifort 2021-Mar-02 05:50:38 2021-Mar-02 05:50 1957-Feb-23 16:43 00:20 Earth 0.125107591034259 0.124845193692926 0.125369988403213 21.7940109382632 21.7930336981903 2435893.196655494 20.2509021158903 13085.0235520142 0.864007796242258 0.515690627148196 177993.776597844 T 26 CATAB v2.0f-lin.ifort 2021-Mar-02 05:50:38 2021-Mar-02 05:50 1974-Aug-24 21:29 00:10 Earth 0.147037318583541 0.146915392008694 0.147159247111284 22.2536514492682 22.2528371361203 2442284.395460475 9.95425633608899 6138.47478531143 16.1955006728967 -7.91842362430519 181810.382788796 T 26 CATAB v2.0f-lin.ifort 2021-Mar-02 05:50:38 2021-Mar-02 05:50 1979-Jul-06 06:48 00:20 Earth 0.270737838385682 0.270700145573713 0.27077553119839 13.6687590567264 13.6680390347531 2444060.783408364 19.6384479827246 1879.72034121783 16.5670635342901 0.950892383700191 36169.498228004 T 26 CATAB v2.0f-lin.ifort 2021-Mar-02 05:50:38 2021-Mar-02 05:50 1984-May-01 12:50 00:06 Earth 0.313207254990107 0.313198797638393 0.313215712363167 15.6203170884067 15.6197724625339 2445822.034572890 5.98599140333778 441.050215124478 16.8544933996198 -17.0437207334176 640011.446592278 T 26 CATAB v2.0f-lin.ifort 2021-Mar-02 05:50:38 2021-Mar-02 05:50 1989-Mar-01 10:34 00:02 Earth 0.0272840282868519 0.0272630892174673 0.0273049673557138 18.8881700792962 18.8829990924495 2447586.940100800 1.85020690760437 1044.12972563806 0.520020942901995 -0.235507879626956 17996.9426307114 T 26 CATAB v2.0f-lin.ifort 2021-Mar-02 05:50:38 2021-Mar-02 05:50 2006-Aug-14 02:05 00:02 Earth 0.0510820490702444 0.0510604395682285 0.0511036600128885 16.6944948410902 16.6913701189107 2453961.586810032 2.11272873585594 1159.43868530569 11.3696412730618 21.6503928870807 257694.513911857 T 26 CATAB v2.0f-lin.ifort 2021-Mar-02 05:50:38 2021-Mar-02 05:50 2011-May-21 16:36 00:02 Earth 0.33735968244435 0.337358898520318 0.337360466369246 16.7153761152692 16.7149036072727 2455703.191448116 2.02078046717637 51.0166144629372 22.2044270863319 45.5407848781425 1403976.10940893 T 26 CATAB v2.0f-lin.ifort 2021-Mar-02 05:50:38 2021-Mar-02 05:50 2016-Mar-03 05:17 < 00:01 Earth 0.00264441105566677 0.00264437154965659 0.00264445056167634 18.0761556654981 18.0203281257426 2457450.720243324 0.00336498892640895 1.96891785573367 0.705951243110184 1.11389672645662 191719.815198776 T 26 CATAB v2.0f-lin.ifort 2021-Mar-02 05:50:38 2021-Mar-02 05:50 2016-Mar-03 07:43 < 00:01 Moon 0.00495548528897526 0.00495544537462295 0.00495552520333744 17.170178373807 17.1697931947688 2457450.821243897 0.00349835267508169 2.02573836745391 0.728920376415313 -11.505845328648 408820.994118041 T 26 CATAB v2.0f-lin.ifort 2021-Mar-02 05:50:38 2021-Mar-02 05:50 2021-Mar-02 22:07 < 00:01 Moon 0.00336416450788503 0.00336399470728706 0.0033643343091003 17.4513800416989 17.4508218045726 2459276.421192123 0.0152589684364148 8.77014215960362 0.884579189869426 -15.1801873798975 157027.515998277 T 26 CATAB v2.0f-lin.ifort 2021-Mar-02 05:50:38 2021-Mar-02 05:50 2021-Mar-03 01:09 < 00:01 Earth 0.00532403984196484 0.00532387157898239 0.00532420810524721 18.2733896592401 18.2459816328765 2459276.548024574 0.015552129112603 8.62721897732702 0.920016861064875 -13.5057085843557 213038.498176689 T 26 CATAB v2.0f-lin.ifort 2021-Mar-02 05:50:38 2021-Mar-02 05:50 2026-Feb-14 00:00 < 00:01 Earth 0.338776951877845 0.338768118929899 0.33878578482579 28.2127298447605 28.2124510686619 2461085.500031434 0.60206901549334 440.472297882838 2.08151443573204 0.428588270560971 201437.691896666 T 26 CATAB v2.0f-lin.ifort 2021-Mar-02 05:50:38 2021-Mar-02 05:50 2041-May-01 05:58 00:02 Mars 0.0982130795890004 0.0981792180050256 0.0982469420641356 15.1551413032973 15.1549489588632 2466640.748899352 1.70986873748492 1751.83149634624 19.8355443689116 15.4459478402423 200350.176495054 T 26 CATAB v2.0f-lin.ifort 2021-Mar-02 05:50:38 2021-Mar-02 05:50 2043-Sep-10 03:20 00:03 Earth 0.453178285253091 0.453137533823708 0.453219036688166 31.4121177388565 31.4119305640717 2467502.639181950 2.6198589968338 2033.68590620458 23.617058601809 -2.26386068638676 112976.741907201 T 26 CATAB v2.0f-lin.ifort 2021-Mar-02 05:50:38 2021-Mar-02 05:50 2048-Aug-25 03:31 00:04 Earth 0.145073498323101 0.145023692433862 0.145123304436216 22.2922836362993 22.2914597301611 2469313.646185288 3.62335405333089 2499.83146960639 15.5478272796432 -6.53505807849641 154764.400387752 T 26 CATAB v2.0f-lin.ifort 2021-Mar-02 05:50:38 2021-Mar-02 05:50 2053-Aug-01 18:31 00:10 Earth 0.164780212879498 0.164731990028742 0.16482843574569 13.4704597025033 13.4692592520716 2471116.271799094 10.0685378781032 2405.99390469818 12.2024559446181 1.81032447179661 72410.3522224125 T 26 CATAB v2.0f-lin.ifort 2021-Mar-02 05:50:38 2021-Mar-02 05:50 2058-Jun-10 22:58 00:10 Earth 0.325331970230014 0.325322587780635 0.325341352698514 16.0619867452115 16.0614768355464 2472890.457027852 10.2375633839829 484.163664570961 25.5750513820163 14.9452268149022 380664.55732839 T 26 CATAB v2.0f-lin.ifort 2021-Mar-02 05:50:38 2021-Mar-02 05:50 2063-Apr-29 10:26 00:11 Earth 0.309222228354204 0.309207381519337 0.309237075236213 15.4352975882394 15.4347393308273 2474673.934772946 10.7944041612366 764.45765659688 14.5974059795313 -14.4438304051886 609047.286782651 T 26 CATAB v2.0f-lin.ifort 2021-Mar-02 05:50:38 2021-Mar-02 05:50 2068-Mar-08 23:56 00:06 Earth 0.0765431222905054 0.0764940440997346 0.0765922005024349 15.8233223007223 15.8211222195617 2476449.497549389 5.82679518971044 2448.15421643737 2.34014264464021 1.3944888007238 119247.367348364 T 26 CATAB v2.0f-lin.ifort 2021-Mar-02 05:50:38 2021-Mar-02 05:50 2073-Feb-19 11:23 00:02 Earth 0.227380116676107 0.227346958592851 0.227413274759299 24.8957612126047 24.8952905187075 2478257.974370059 2.35475303929295 1653.44957592885 2.12970795296053 -0.172476234777831 46907.2570652312 T 26 CATAB v2.0f-lin.ifort 2021-Mar-02 05:50:38 2021-Mar-02 05:50 2075-Sep-06 11:08 00:02 Venus 0.147698693643223 0.147671343749201 0.147726043547512 20.44788562906 20.4471665915943 2479186.964144944 2.34540373081091 1365.21102738403 13.0260717731107 2.61073512295467 73242.2944066535 T 26 CATAB v2.0f-lin.ifort 2021-Mar-02 05:50:38 2021-Mar-02 05:50 2078-Feb-27 09:13 00:02 Venus 0.0595472298550156 0.0595336469222616 0.0595608127901086 16.1081696782869 16.1059055985951 2480091.884161615 1.74818088375908 677.581976484894 13.405445973019 1.68390007438701 21854.4600380922 T 26 CATAB v2.0f-lin.ifort 2021-Mar-02 05:50:38 2021-Mar-02 05:50 2080-Aug-21 06:05 < 00:01 Venus 0.00133498691496147 0.00133457930893636 0.00133539829417526 13.2817635447009 13.1587217917986 2480997.753345091 0.64028322175992 165.871954052577 14.9144478484415 -85.1596079077377 12964.8758842533 T 26 CATAB v2.0f-lin.ifort 2021-Mar-02 05:50:38 2021-Mar-02 05:50 2083-Feb-04 15:14 05:22 Venus 0.00846233586503572 0.00692273654954356 0.0100061337169865 13.6015463980094 13.5826668359958 2481895.134621309 322.19000893418 77451.5920989795 12.9410760784461 -6.89765416581309 11056.8193586881 T 26 CATAB v2.0f-lin.ifort 2021-Mar-02 05:50:38 2021-Mar-02 05:50 2085-Jul-12 21:37 1_04:02 Venus 0.11800702363704 0.0999592958491154 0.136057595552453 18.8736619079704 18.872686882107 2482784.400904165 1681.90106285858 900501.667164975 6.15628060414263 1.87383213631799 87081.35424801 T 26 CATAB v2.0f-lin.ifort 2021-Mar-02 05:50:38 2021-Mar-02 05:50 2090-Aug-04 08:45 5_20:27 Earth 0.156836738260707 0.114151999417541 0.199522754876894 13.614503002214 13.6132550939313 2484632.864774573 8427.2544057901 2128664.28472119 65.0495997101645 0.0487685695710461 218.055840420005 T 26 CATAB v2.0f-lin.ifort 2021-Mar-02 05:50:38 2021-Mar-02 05:50 2100-Feb-11 21:42 4_11:51 Earth 0.412632047559219 0.318399510669333 0.506864494398729 30.4048730083546 30.4046606312357 2488111.403874279 6471.09140981204 4698983.54615599 34.2511609770033 -0.158574840372507 4553.84710015889 T 26 CATAB v2.0f-lin.ifort 2021-Mar-02 05:50:38 2021-Mar-02 05:50 2107-Sep-10 14:47 6_00:44 Earth 0.411046656210657 0.287024341202545 0.53510762149387 30.140346539719 30.1401314723386 2490878.115954947 8684.42980863657 6188647.72958087 73.9413176049159 -1.7655797305926 24338.4518782336 T 26 CATAB v2.0f-lin.ifort 2021-Mar-02 05:50:38 2021-Mar-02 05:50 2129-Sep-03 12:45 9_08:27 Earth 0.276484388826764 0.0902199407506326 0.463068519017977 26.1090274653113 26.1086583567515 2498907.031576352 13466.7778927372 9308042.6373505 70.9364217712163 -2.14552682298342 20735.7534429087 T 26 CATAB v2.0f-lin.ifort 2021-Mar-02 05:50:38 2021-Mar-02 05:50 [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ] 2021-Mar-03 22:15 UT (server date/time)   Site Manager:   Ryan S. 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