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(2019 NN3)
Classification: Amor [NEO]          SPK-ID: 3843171
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 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4968209076431954 2.2145e-06  
a 2.024411995752152 8.8933e-06 au
q 1.018641790578795 1.529e-08 au
i 9.521426374415727 2.8984e-05 deg
node 107.7960025712479 5.2959e-06 deg
peri 182.7689452243356 2.7326e-05 deg
M 110.5349536458869 0.00072843 deg
tp 2458677.469215089217
(2019-Jul-12.96921509)
2.1949e-05 TDB
period 1052.075191893014
2.88
0.0069327
1.898e-05
d
yr
n .3421808657537555 2.2548e-06 deg/d
Q 3.030182200925509 1.3312e-05 au
  Orbit Determination Parameters
   # obs. used (total)      126  
   # delay obs. used      1  
   # Doppler obs. used      1  
   data-arc span      40 days  
   first obs. used      2019-05-31  
   last obs. used      2019-07-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      4  
   norm. resid. RMS      .28383  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Sep-30 05:57:50  

Additional Information
 Earth MOID = .00266509 au 
 Jupiter MOID = 2.18572 au 
 T_jup = 3.638 
[ 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 24.7   .39139 MPO473714 autocmod 2.6q

[ 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
1921-Jul-06 01:07 23:51 Earth 0.0161020901315661 0.0127308208217759 0.0195050630569294 8.67591944401951 8.6568256272931 2422876.546754446 1430.74658353437 172628.842586685 1.13932462038159 11.6689032029694 404481.696509613 T 7 CATAB v2.0f-lin.ifort 2020-Sep-30 05:57:56 2020-Sep-30 05:58
1944-Aug-28 10:55 05:56 Earth 0.360742939903472 0.357202219313615 0.364286316243058 17.462975115951 17.4625521537662 2431330.955152814 355.609167204817 183247.555606092 18.1073615743218 15.4529446299173 679452.394840688 T 7 CATAB v2.0f-lin.ifort 2020-Sep-30 05:57:56 2020-Sep-30 05:58
1947-May-30 10:46 06:40 Earth 0.254770874691924 0.25154574843339 0.257998978058846 14.3525703987625 14.3518417069032 2432335.948675777 399.519700968043 166656.50679944 9.86631126968495 -15.1152604832662 848439.290871908 T 7 CATAB v2.0f-lin.ifort 2020-Sep-30 05:57:56 2020-Sep-30 05:58
1970-Aug-13 08:00 01:46 Earth 0.170267781095034 0.1696521178712 0.170883881543972 11.9397750716241 11.9384643587252 2440811.833298290 106.35720920676 33590.7102403602 15.6282904711884 23.9068800869927 557602.924706437 T 7 CATAB v2.0f-lin.ifort 2020-Sep-30 05:57:56 2020-Sep-30 05:58
1973-May-16 12:33 00:27 Earth 0.439249028998328 0.43894834417239 0.439549724975261 19.9152690852879 19.9149644931501 2441819.022793138 26.5518705515115 15395.0077174074 11.6989461384473 -13.1072752856993 1110106.82324829 T 7 CATAB v2.0f-lin.ifort 2020-Sep-30 05:57:56 2020-Sep-30 05:58
1996-Jun-21 18:49 10:52 Earth 0.0701388261176782 0.0680016496325081 0.0722833893294957 9.57094735392091 9.56697736753521 2450256.284229659 651.775234873174 112631.381353065 4.76255810173879 -18.5998536950276 641158.265440833 T 7 CATAB v2.0f-lin.ifort 2020-Sep-30 05:57:56 2020-Sep-30 05:58
2019-Jul-10 08:13 < 00:01 Moon 0.00220953150907704 0.00220951690998353 0.00220954610818048 8.78148477399104 8.77979552996099 2458674.842480434 0.021406348424185 0.849891049949848 0.615802963185085 -48.4494656587251 480265.191026135 T 7 CATAB v2.0f-lin.ifort 2020-Sep-30 05:57:56 2020-Sep-30 05:58
2019-Jul-10 16:29 < 00:01 Earth 0.00214101335930964 0.00214098886642567 0.00214103785220602 8.84329611659152 8.70143075691257 2458675.186622637 0.0255738723498951 1.25140573810478 0.734174590468605 6.1832179767218 337294.548692647 T 7 CATAB v2.0f-lin.ifort 2020-Sep-30 05:57:56 2020-Sep-30 05:58
2042-Aug-27 12:21 05:02 Earth 0.302726619453163 0.300062970695769 0.305393070574824 15.7276008666766 15.7270412289377 2467124.014621498 301.571962339831 140608.50209071 17.4261915977931 19.0718164892324 720577.843050426 T 7 CATAB v2.0f-lin.ifort 2020-Sep-30 05:57:56 2020-Sep-30 05:58
2045-May-27 12:44 05:16 Earth 0.307341037467753 0.30438568285748 0.310297921354622 16.0926693686202 16.0921306388384 2468128.030344279 316.203931596122 151322.161541549 9.19939821160401 -13.0657714248198 963928.491765956 T 7 CATAB v2.0f-lin.ifort 2020-Sep-30 05:57:56 2020-Sep-30 05:58
2068-Aug-04 05:16 17:55 Earth 0.100682312865742 0.0968040294261027 0.104605775452409 9.89070291306972 9.88802688434204 2476597.719480695 1075.08906314666 221706.142238642 13.5323590115344 28.662769644006 467396.896921136 T 7 CATAB v2.0f-lin.ifort 2020-Sep-30 05:57:56 2020-Sep-30 05:58
2094-Jun-24 10:15 01:05 Earth 0.0638524026855846 0.0636463010800435 0.064058544705429 9.58688759937315 9.58253392341881 2486052.927035588 64.596997894585 10586.1470292895 4.96064346323153 -13.8784584117314 430231.24781465 T 7 CATAB v2.0f-lin.ifort 2020-Sep-30 05:57:56 2020-Sep-30 05:58
2117-Jul-18 00:57 22:25 Earth 0.0239038553852936 0.0207596699992582 0.0270587093186705 8.75437024108041 8.74162829784712 2494476.539253203 1344.58311119207 159062.966315555 4.20036334748605 9.04737916583852 129848.197547475 T 7 CATAB v2.0f-lin.ifort 2020-Sep-30 05:57:56 2020-Sep-30 05:58
2146-May-19 21:56 3_06:53 Earth 0.463888611771231 0.409074131144988 0.51894786050722 20.6767469007065 20.6764691089515 2505009.414027521 4732.78576667965 2790543.09561025 9.67522772417496 -10.9047565197934 1184264.52670323 T 7 CATAB v2.0f-lin.ifort 2020-Sep-30 05:57:56 2020-Sep-30 05:58
2172-Jul-11 06:51 1_13:24 Earth 0.00791668682236156 0.00781041499833923 0.0101957592540743 8.65658473163584 8.61761737997373 2514558.785326373 2243.54290424577 262848.499150016 1.61467430039422 -80.6210632390051 718891.130690783 T 7 CATAB v2.0f-lin.ifort 2020-Sep-30 05:57:56 2020-Sep-30 05:58
2172-Jul-11 11:07 1_13:49 Moon 0.00766849861906121 0.00636775059058009 0.0115775309826559 8.39336577882923 8.39285658228045 2514558.963390905 2268.67387794731 269091.892257702 1.8072734162622 -56.1392085410046 525695.313258622 T 7 CATAB v2.0f-lin.ifort 2020-Sep-30 05:57:56 2020-Sep-30 05:58
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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