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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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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer 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.


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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

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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