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17513 (1992 UM)
Classification: Main-belt Asteroid          SPK-ID: 2017513
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1611553317876367 4.9223e-08  
a 2.562763830504441 1.3166e-08 au
q 2.149760775106143 1.2456e-07 au
i 6.957031739059793 5.549e-06 deg
node 15.48752446882629 3.784e-05 deg
peri 355.5432121118411 4.143e-05 deg
M 323.3203149789917 2.2024e-05 deg
tp 2459353.180791490104
(2021-May-18.68079149)
9.2483e-05 TDB
period 1498.515728937045
4.10
1.1547e-05
3.161e-08
d
yr
n .2402377185959615 1.8513e-09 deg/d
Q 2.975766885902738 1.5287e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1306  
   data-arc span      10171 days (27.85 yr)  
   first obs. used      1992-10-19  
   last obs. used      2020-08-24  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .5315  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 02:04:54  

Additional Information
 Earth MOID = 1.14834 au 
 Jupiter MOID = 2.4883 au 
 T_jup = 3.405 
[ 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 14.09   n/a E2021B10  
diameter diameter 3.981 km 0.145 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.307   0.041 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

17513 (1992 UM)          Discovered 1992-Oct-19 by Ueda, S., Kaneda, H. at Kushiro
Reference: 20001013/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1992 UM = 1999 JV30 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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