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413038 (2001 MF1)
Classification: Amor [NEO]          SPK-ID: 2413038
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbit Diagram
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Note: This Java-based orbit viewer will eventually be retired.

Note: Make sure you have Java enabled on your browser to see the applet. This applet is provided as a 3D orbit visualization tool. The applet was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances. For accurate long-term ephemerides, please instead use our Horizons system.

Note: If the applet is not working, here are some notes that might help.
Orbit Viewer

Additional Notes: the orbits shown in the applet are color coded. The planets are white lines, and the asteroid/comet is a blue line. The bright white line indicates the portion of the orbit that is above the ecliptic plane, and the darker portion is below the ecliptic plane. Likewise for the asteroid/comet orbit, the light blue indicates the portion above the ecliptic plane, and the dark blue the portion below the ecliptic plane.

Orbit Viewer applet originally written and kindly provided by Osamu Ajiki (AstroArts), and further modified by Ron Baalke (JPL).


Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 129 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5768233622564948 4.4339e-08  
a 2.650309052395815 8.5329e-09 au
q 1.121548873774036 1.1514e-07 au
i 23.97505203657387 1.1391e-05 deg
node 288.639025155089 1.3776e-05 deg
peri 76.52718620127318 2.1705e-05 deg
M 118.7312905104851 8.5702e-06 deg
tp 2458480.736361126844
(2018-Dec-28.23636113)
3.6227e-05 TDB
period 1575.95280224645
4.31
7.6109e-06
2.084e-08
d
yr
n .2284332370149894 1.1032e-09 deg/d
Q 4.179069231017594 1.3455e-08 au
  Orbit Determination Parameters
   # obs. used (total)      591  
   data-arc span      16352 days (44.77 yr)  
   first obs. used      1975-05-17  
   last obs. used      2020-02-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .45201  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-07 05:56:57  

Additional Information
 Earth MOID = .342286 au 
 Jupiter MOID = 2.28292 au 
 T_jup = 3.029 
[ 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 16.9   n/a E2014L58  
diameter diameter 1.237 km 0.029 urn:nasa:pds:neowise_diameters_albedos::2.0[neos] (http://adsabs.harvard.edu/abs/2015ApJ...814..117N)  
rotation period rot_per 6.569 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 Published Reference List:
[Pravec, P.; Wolf, M.; Sarounova, L. (2001) http://www.asu.cas.cz/~ppravec/neo.htm]
[Krugly, Yu.N.; Belskaya, I.N.; Chiorny, V.G.; Shevchenko, V.G.; Gaflonyuk, N.M. (2002) Proc. ACM 2002, ESA SP 500, 903-906.]
[Warner, B.D. (2015) Minor Planet Bull. 42, 41-53.]
[Warner, B.D. (2015) Minor Planet Bull. 42, 115-127.]
geometric albedo albedo 0.301   0.042 urn:nasa:pds:neowise_diameters_albedos::2.0[neos] (http://adsabs.harvard.edu/abs/2015ApJ...814..117N)  
SMASSII spectral type spec_B Sk   n/a Binzel et al. (2004) Icarus 170, 259-294  

413038 (2001 MF1)          Discovered 2001-Jun-16 by LONEOS at Anderson Mesa
Reference: Last Updated: 2014-11-10

[ 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
1906-Aug-11 23:53 < 00:01 Earth 0.432189541679785 0.432184147071666 0.432194936825164 12.0182760116321 12.0177630260037 2417434.494933011 0.188608199491596 810.634636492141 30.1921825572468 70.7310444105859 1865276.40586157 T 129 CATAB v2.0f-lin.ifort 2020-Jun-07 05:57:06 2020-Jun-07 05:57
1919-Aug-09 06:39 < 00:01 Earth 0.358039422601852 0.358036993933777 0.358041851429976 16.4459375864326 16.44548507574 2422179.776762861 0.237534565372276 406.872459546656 28.5355370976996 -73.1431693838343 1608566.7648502 T 129 CATAB v2.0f-lin.ifort 2020-Jun-07 05:57:06 2020-Jun-07 05:57
1988-Aug-11 03:20 < 00:01 Earth 0.416563914457893 0.41656297465156 0.416564854272039 11.95819196615 11.9576570633104 2447384.639185080 0.0792905916988713 121.021732444734 27.6973668093848 71.2832515924852 1959591.55647394 T 129 CATAB v2.0f-lin.ifort 2020-Jun-07 05:57:06 2020-Jun-07 05:57
2001-Aug-10 08:55 < 00:01 Earth 0.348349823569985 0.348349256615129 0.348350390524921 14.8182036649044 14.8176874758793 2452131.871806393 0.0832459205461264 31.0819393479096 22.1317442766467 36.2857539651403 1814986.29268872 T 129 CATAB v2.0f-lin.ifort 2020-Jun-07 05:57:06 2020-Jun-07 05:57
2070-Aug-10 02:53 < 00:01 Earth 0.450590312251653 0.450586694279549 0.450593930454659 11.5077170310209 11.5072031636655 2477333.619808374 0.132831011417132 545.963712940846 28.9121930551596 70.9339604608337 2106173.70525326 T 129 CATAB v2.0f-lin.ifort 2020-Jun-07 05:57:06 2020-Jun-07 05:57
2083-Aug-10 23:31 < 00:01 Earth 0.351702241716874 0.351701733341148 0.351702750099797 13.9759581391539 13.975416058321 2482082.480099203 0.159702643851591 418.572806345178 24.8900675061256 -89.3417527275273 1856783.94061053 T 129 CATAB v2.0f-lin.ifort 2020-Jun-07 05:57:06 2020-Jun-07 05:57
2083-Nov-02 11:27 00:02 Earth 0.468856747409403 0.468855351798482 0.468858143091964 8.5048214113475 8.50415318430134 2482165.977063612 1.61262353151793 321.942111830604 27.3555619741575 78.497952319951 219995.125354752 T 129 CATAB v2.0f-lin.ifort 2020-Jun-07 05:57:06 2020-Jun-07 05:57
2096-Aug-04 05:51 < 00:01 Earth 0.442739826184802 0.442734264034948 0.442745388448713 18.8213332155422 18.8210134607427 2486824.743604936 0.368285154206604 451.579529710468 29.4864025791362 -52.2643040856437 1597048.49211519 T 129 CATAB v2.0f-lin.ifort 2020-Jun-07 05:57:06 2020-Jun-07 05:57
2165-Aug-11 12:07 < 00:01 Earth 0.38630958361196 0.386304021568235 0.386315146630232 12.1436119826969 12.1430439947117 2512033.004666516 0.0840532306334444 1010.12345319164 24.2747140456204 74.1186457760626 2197402.76799726 T 129 CATAB v2.0f-lin.ifort 2020-Jun-07 05:57:06 2020-Jun-07 05:57
2165-Nov-10 23:03 < 00:01 Earth 0.452722301738953 0.452720182100511 0.452724421771593 12.5727464728176 12.5722783515259 2512124.460549845 0.404723603894029 699.045485268147 28.0869539153792 -81.6138071958596 1519987.910254 T 129 CATAB v2.0f-lin.ifort 2020-Jun-07 05:57:06 2020-Jun-07 05:57
2178-Aug-09 09:50 < 00:01 Earth 0.376161294167693 0.376156546163206 0.376166042840611 15.6337356274334 15.6332825402468 2516778.909762993 0.479663802973681 830.205295822826 26.4897196365498 -73.5285324135525 1804790.6407764 T 129 CATAB v2.0f-lin.ifort 2020-Jun-07 05:57:06 2020-Jun-07 05:57
2178-Nov-13 14:30 < 00:01 Earth 0.485585574052091 0.4855797916328 0.485591356875537 9.56643207154745 9.56585847093167 2516875.103937077 0.937376383213471 757.804094827181 22.9015923174056 67.697760855905 1290752.77044777 T 129 CATAB v2.0f-lin.ifort 2020-Jun-07 05:57:06 2020-Jun-07 05:57
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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