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5836 (1993 MF)
Classification: Amor [NEO]          SPK-ID: 2005836
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 280 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5369197036621435 2.5594e-08  
a 2.439716445430701 2.2408e-09 au
q 1.129784614530391 6.2759e-08 au
i 7.949706086918495 3.6365e-06 deg
node 238.7840582670717 2.7831e-05 deg
peri 77.93974601019362 2.818e-05 deg
M 6.120708024964109 3.2003e-06 deg
tp 2458976.834993967482
(2020-May-07.33499397)
1.2371e-05 TDB
period 1391.89814919436
3.81
1.9176e-06
5.25e-09
d
yr
n .2586396139748949 3.5633e-10 deg/d
Q 3.74964827633101 3.444e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1575  
   data-arc span      14321 days (39.21 yr)  
   first obs. used      1981-04-26  
   last obs. used      2020-07-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .46245  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-02 06:25:56  

Additional Information
 Earth MOID = .1834 au 
 Jupiter MOID = 1.71059 au 
 T_jup = 3.277 
[ 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 14.8   n/a MPO467704  
diameter diameter 2.754 km 0.808 urn:nasa:pds:neowise_diameters_albedos::2.0[neos] (http://adsabs.harvard.edu/abs/2017AJ....154..168M)  
rotation period rot_per 4.9543 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 Published Reference List:
[Mottola, S.; De Angelis, G.; Di Martino, M.; Erikson, A.; et al. (1995) Icarus 117, 62-70; Mottola, S.; De Angelis, G.; Di Martino, M.; Erikson, A.; Harris, A.W.; Hahn, G.; Neukum, G.; Pravec, M.; Wolf, M. (1995) Lunar & Planetary Science XXVI, 1003-1004.]
[Pravec, P.; Wolf, M.; Sarounova, L. (1997) http://www.asu.cas.cz/~ppravec/neo.htm]
[Wisniewski, W.Z.; Michalowski, T.M.; Harris, A.W.; McMillan, R.S. (1997) Icarus 126, 395-449; 1995, Lunar & Planetary Sci. XXVI, 1511-1512.]
[Warner, B.D. (2016) Minor Planet Bull. 43, 311-319.]
[Vaduvescu, O.; Aznar Macias, A.; Tudor, V.; Predatu, M.; et al. (2017) Earth, Moon, and Planets 120, 41-100.]
[Warner, B.D. (2017) Minor Planet Bull. 44, 22-36.]
[Warner, B.D.; Pravec, P.; Kusnirak, P.; Benishek, V.; Ferrero, A. (2017) Minor Planet Bull. 44, 206-212.]
geometric albedo albedo 0.156   0.074 urn:nasa:pds:neowise_diameters_albedos::2.0[neos] (http://adsabs.harvard.edu/abs/2017AJ....154..168M)  
SMASSII spectral type spec_B S   n/a EAR-A-5-DDR-TAXONOMY-V4.0 based on a high-resolution spectrum by Xu et al. (1995) or Bus and Binzel (2002)

5836 (1993 MF)          Discovered 1993-Jun-22 by Helin and Lawrence at Palomar
Reference: DISCOVERY.DBLast Updated: 2003-08-29

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