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442140 (2010 UE93)
Classification: Main-belt Asteroid          SPK-ID: 2442140
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1604091292160851 1.5307e-07  
a 3.166522506607437 1.016e-07 au
q 2.658583388679403 5.4853e-07 au
i 5.14581636834806 1.5779e-05 deg
node 341.6273612929847 9.9782e-05 deg
peri 56.38388728649173 0.00011945 deg
M 263.0320984613013 7.3226e-05 deg
tp 2459554.867538885462
(2021-Dec-06.36753889)
0.00044063 TDB
period 2058.127595131257
5.63
9.9055e-05
2.712e-07
d
yr
n .1749162689677853 8.4185e-09 deg/d
Q 3.674461624535471 1.179e-07 au
  Orbit Determination Parameters
   # obs. used (total)      75  
   data-arc span      4932 days (13.50 yr)  
   first obs. used      2004-09-15  
   last obs. used      2018-03-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64773  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 13:49:52  

Additional Information
 Earth MOID = 1.6702 au 
 Jupiter MOID = 1.8029 au 
 T_jup = 3.177 
[ 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 16.8   n/a MPO440830  

442140 (2010 UE93)          Discovered 2005-Dec-30 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-09-02

[ 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
1924-Sep-02 08:27 00:13 Jupiter 1.86619356408662 1.86619063504167 1.866196493125 2.36793965957936 2.16780627340519 2424030.852045101 12.5166547942599 243.419906942915 29.9360942592442 74.9938318383782 369634.439879279 T 13 CATAB v2.0e-lin.ifort 2019-Jul-14 13:49:54 2019-Jul-14 13:49
1935-Mar-26 05:49 00:11 Jupiter 1.81944696481236 1.81944552857828 1.81944840104768 1.87002172449686 1.60184404813285 2427887.742071168 10.6523618713354 198.809666562084 95.3821647151513 -73.6141998777221 807603.198588709 T 13 CATAB v2.0e-lin.ifort 2019-Jul-14 13:49:54 2019-Jul-14 13:49
1945-Oct-27 21:47 00:09 Jupiter 1.91392272970004 1.9139191230355 1.91392633641561 2.53151578108586 2.3502032716317 2431756.407488529 8.64145273670671 598.129041175669 46.5121023017905 86.0789734399717 975070.597273175 T 13 CATAB v2.0e-lin.ifort 2019-Jul-14 13:49:54 2019-Jul-14 13:49
2020-Jun-03 01:44 < 00:01 Jupiter 1.92168279710458 1.92168080363335 1.92168479057483 3.15229205349148 3.00921961707688 2459003.572455849 0.876229187277539 129.232731948887 72.8848996138455 85.8425800052618 762888.698728899 T 13 CATAB v2.0e-lin.ifort 2019-Jul-14 13:49:54 2019-Jul-14 13:49
2030-Dec-26 20:27 00:02 Jupiter 1.81369355837822 1.81369237897567 1.81369473778179 1.97739363135311 1.72512466554415 2462862.352354338 2.22698028394775 169.002530904611 55.8416052379504 74.5432949853257 1067945.29650065 T 13 CATAB v2.0e-lin.ifort 2019-Jul-14 13:49:54 2019-Jul-14 13:49
2041-Jul-21 21:46 00:04 Jupiter 1.84256475338467 1.84256324674126 1.84256626002923 2.00531842014317 1.76122311252611 2466722.406862627 3.84406041670873 179.459074248519 48.669300900564 89.5314709009701 886463.647106467 T 13 CATAB v2.0e-lin.ifort 2019-Jul-14 13:49:54 2019-Jul-14 13:49
2052-Feb-28 06:06 00:05 Jupiter 1.99565739990083 1.99565548481651 1.99565931498571 2.95484940681321 2.80753795327691 2470595.754227100 5.35311152746368 322.184090282092 63.7037488743585 88.7877502558504 794074.33202689 T 13 CATAB v2.0e-lin.ifort 2019-Jul-14 13:49:54 2019-Jul-14 13:49
2126-Sep-30 02:13 00:15 Jupiter 1.8464282820938 1.84642612831083 1.84643043587614 2.58225180476668 2.39803107620509 2497837.592253977 14.8958232132506 295.292245779702 40.9899715372922 75.8101504678713 443768.044307424 T 13 CATAB v2.0e-lin.ifort 2019-Jul-14 13:49:54 2019-Jul-14 13:49
2137-Apr-22 18:11 00:17 Jupiter 1.80336018567943 1.80335886685989 1.8033615045004 1.812702885127 1.53183198556706 2501695.257363847 16.6798643456344 178.740753773239 145.68171259689 37.3712023626199 794138.147568186 T 13 CATAB v2.0e-lin.ifort 2019-Jul-14 13:49:54 2019-Jul-14 13:49
2147-Nov-19 20:42 00:18 Jupiter 1.90457755496077 1.90457393712638 1.9045811729149 2.31956925150014 2.11918422647734 2505558.362300778 17.9559818545066 889.295117397269 36.8125223485924 -88.5918019023953 896758.457524112 T 13 CATAB v2.0e-lin.ifort 2019-Jul-14 13:49:54 2019-Jul-14 13:49

Alternate Designations
 2010 UE93 = 2005 YO245 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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