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115730 (2003 UP184)
Classification: Main-belt Asteroid          SPK-ID: 2115730
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07192129698350398 3.7397e-08  
a 3.067982599223973 2.4483e-08 au
q 2.847329311564963 1.1073e-07 au
i 10.27049433294039 4.8112e-06 deg
node 68.06882761724394 2.2017e-05 deg
peri 234.0160361316157 4.1285e-05 deg
M 156.2535483772525 3.5207e-05 deg
tp 2458348.567565677170
(2018-Aug-18.06756568)
0.0001925 TDB
period 1962.807754072532
5.37
2.3495e-05
6.433e-08
d
yr
n .1834107284592971 2.1954e-09 deg/d
Q 3.288635886882982 2.6243e-08 au
  Orbit Determination Parameters
   # obs. used (total)      757  
   data-arc span      7263 days (19.89 yr)  
   first obs. used      2001-03-19  
   last obs. used      2021-02-05  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .5596  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 16:44:54  

Additional Information
 Earth MOID = 1.84417 au 
 Jupiter MOID = 1.86638 au 
 T_jup = 3.203 
[ 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 14.73   n/a MPCxxxxx  
diameter diameter 4.095 km 1.106 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.183   0.103 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

115730 (2003 UP184)          Discovered 2003-Oct-21 by NEAT at Palomar
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 2003 UP184 = 2001 KZ51 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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