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123189 (2000 UP13)
Classification: Main-belt Asteroid          SPK-ID: 2123189
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2339212845992853 8.4667e-08  
a 2.640707538699889 1.3802e-08 au
q 2.022989838996194 2.2589e-07 au
i 3.053137214350909 9.0707e-06 deg
node 35.57069834157321 0.00010055 deg
peri 339.7979296056088 0.00010124 deg
M 223.4663970761893 1.0313e-05 deg
tp 2459594.950825918606
(2022-Jan-15.45082592)
4.6428e-05 TDB
period 1567.396543765983
4.29
1.2288e-05
3.364e-08
d
yr
n .2296802308463869 1.8006e-09 deg/d
Q 3.258425238403583 1.703e-08 au
  Orbit Determination Parameters
   # obs. used (total)      436  
   data-arc span      9508 days (26.03 yr)  
   first obs. used      1994-04-16  
   last obs. used      2020-04-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53273  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 20:57:54  

Additional Information
 Earth MOID = 1.0246 au 
 Jupiter MOID = 2.2043 au 
 T_jup = 3.354 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.1   n/a MPO338117  
diameter diameter 3.504 km 0.982 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.057   0.047 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

123189 (2000 UP13)          Discovered 2000-Oct-23 by Kusnirak, P. at Ondrejov
Reference: 20060314/Numbers.arcLast Updated: 2006-03-23
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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