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JPL Small-Body Database Browser
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183604 (2003 UK93)
Classification: Main-belt Asteroid          SPK-ID: 2183604
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05471661860320363 5.827e-08  
a 2.423496463918086 1.8534e-08 au
q 2.290890932215667 1.358e-07 au
i 5.728504829557989 6.6389e-06 deg
node 229.9597153895075 5.4842e-05 deg
peri 294.0831371000931 8.6289e-05 deg
M 263.4987917441355 7.0377e-05 deg
tp 2458969.896063218215
(2020-Apr-30.39606322)		 0.00027013 TDB
period 1378.040598268633
3.77		 1.5809e-05
4.328e-08		 d
yr
n .2612404891788407 2.9969e-09 deg/d
Q 2.556101995620504 1.9549e-08 au
   Orbit Determination Parameters
   # obs. used (total)      286  
   data-arc span      9843 days (26.95 yr)  
   first obs. used      1992-11-26  
   last obs. used      2019-11-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59293  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 15:03:02  

Additional Information
 Earth MOID = 1.30445 au 
 Jupiter MOID = 2.43411 au 
 T_jup = 3.503 
[ 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 MPO417992  

183604 (2003 UK93)          Discovered 2003-Oct-17 by Spacewatch at Kitt Peak
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)		 Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
1935-Mar-24 22:16 < 00:01 Juno 0.0256803762156681 0.0256643893568197 0.0256963793872612 6.21065489059183 6.21065481431244 2427886.427822848 0.538607444757871 1299.56816041443 86.6993473334954 -52.3234292157011 35101.9469745942 T 13 CATAB v2.0f-lin.ifort 2019-Dec-04 15:03:05 2019-Dec-04 15:03

Alternate Designations
 2003 UK93 = 2005 ES279 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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