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115683 (2003 UP150)
Classification: Main-belt Asteroid          SPK-ID: 2115683
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 28 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .195297834052419 3.4812e-08  
a 3.102392142153124 1.5261e-08 au
q 2.496501676409374 1.1144e-07 au
i 2.325470812399968 3.9916e-06 deg
node 26.30285218109197 8.9394e-05 deg
peri 3.287892705345994 9.0029e-05 deg
M 58.15634376431237 9.5435e-06 deg
tp 2458878.068058219546
(2020-Jan-29.56805822)
5.2648e-05 TDB
period 1995.921537147821
5.46
1.4727e-05
4.032e-08
d
yr
n .1803678117098938 1.3309e-09 deg/d
Q 3.708282607896873 1.8242e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1049  
   data-arc span      8103 days (22.18 yr)  
   first obs. used      1998-12-17  
   last obs. used      2021-02-22  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .49896  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 16:44:41  

Additional Information
 Earth MOID = 1.50059 au 
 Jupiter MOID = 1.74276 au 
 T_jup = 3.191 
[ 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 14.82   n/a E2021B55  
diameter diameter 6.255 km 0.501 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.065   0.011 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

115683 (2003 UP150)          Discovered 2003-Oct-20 by Spacewatch at Kitt Peak
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

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