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JPL Small-Body Database Browser
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37359 (2001 UM17)
Classification: Mars-crossing Asteroid          SPK-ID: 2037359
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3315691432681644 4.5738e-08  
a 2.220877971552228 1.0455e-08 au
q 1.484503365221517 1.0433e-07 au
i 4.597355527247987 4.5706e-06 deg
node 207.2351539132733 5.0397e-05 deg
peri 151.2869054117388 5.0701e-05 deg
M 251.5729354953215 7.8986e-06 deg
tp 2459364.599993219756
(2021-May-30.09999322)
2.8515e-05 TDB
period 1208.886343625548
3.31
8.5365e-06
2.337e-08
d
yr
n .2977947446410311 2.1029e-09 deg/d
Q 2.957252577882939 1.3922e-08 au
  Orbit Determination Parameters
   # obs. used (total)      572  
   data-arc span      14054 days (38.48 yr)  
   first obs. used      1981-11-03  
   last obs. used      2020-04-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52783  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 08:24:34  

Additional Information
 Earth MOID = .483435 au 
 Jupiter MOID = 2.50785 au 
 T_jup = 3.572 
[ 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 16.3   n/a MPO417072  
diameter diameter 2.370 km 0.608 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2016AJ....152...63N)  
geometric albedo albedo 0.087   0.072 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2016AJ....152...63N)  

37359 (2001 UM17)          Discovered 2001-Oct-25 by Yeung, W. K. Y. at Desert Eagle
Reference: 20020227/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2001 UM17 = 1981 VN1 = 2001 QP150 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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