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447594 (2006 UM62)
Classification: Main-belt Asteroid          SPK-ID: 2447594
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2179278147474138 4.6557e-08  
a 2.686546107971581 2.5786e-08 au
q 2.101072985443165 1.1595e-07 au
i 3.571011060876033 7.7597e-06 deg
node 53.61464117562152 8.7252e-05 deg
peri 248.6323465133823 9.0331e-05 deg
M 96.27693317018051 1.9312e-05 deg
tp 2458570.360207118051
(2019-Mar-27.86020712)
8.5743e-05 TDB
period 1608.384483579113
4.40
2.3156e-05
6.34e-08
d
yr
n .2238270784600568 3.2225e-09 deg/d
Q 3.272019230499997 3.1405e-08 au
  Orbit Determination Parameters
   # obs. used (total)      144  
   data-arc span      5339 days (14.62 yr)  
   first obs. used      2005-04-16  
   last obs. used      2019-11-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55407  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-05 02:20:38  

Additional Information
 Earth MOID = 1.08892 au 
 Jupiter MOID = 1.9803 au 
 T_jup = 3.337 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457732.5 (2016-Dec-10.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2189208594657968 4.6252e-08  
q 2.097234575051719 1.1515e-07 au
tp 2456963.706708495533
(2014-Nov-02.20670850)
8.7564e-05 TDB
node 53.61749122634267 8.7246e-05 deg
peri 248.8276170082889 9.0319e-05 deg
i 3.572458425769333 7.7631e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      144  
   data-arc span      5339 days (14.62 yr)  
   first obs. used      2005-04-16  
   last obs. used      2019-11-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55407  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-05 02:20:38  

Additional Information
 Jupiter MOID = 1.9803 au 
 T_jup = 3.337 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.139208824437032E-15 -5.26545703662812E-15 -6.345617241801808E-13 1.147780251440782E-14 -1.75392800095843E-13 -1.646061208584942E-15
q -5.26545703662812E-15 1.325846227663429E-14 1.300074768156816E-12 -2.59030768704379E-14 4.033827894278001E-13 4.013976178520247E-15
tp -6.345617241801808E-13 1.300074768156816E-12 7.66737128736756E-9 -5.394189179742672E-11 2.059642120353737E-9 -5.49006894525111E-12
node 1.147780251440782E-14 -2.59030768704379E-14 -5.394189179742672E-11 7.61192330648754E-9 -7.610735792303149E-9 -2.881155219528904E-10
peri -1.75392800095843E-13 4.033827894278001E-13 2.059642120353737E-9 -7.610735792303149E-9 8.157607203899591E-9 2.861106766804135E-10
i -1.646061208584942E-15 4.013976178520247E-15 -5.49006894525111E-12 -2.881155219528904E-10 2.861106766804135E-10 6.026566749599202E-11

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 17.2   n/a MPO440857  

447594 (2006 UM62)          Discovered 2005-Apr-16 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-10-28

[ 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
1990-May-07 15:22 00:01 Jupiter 1.95911731659123 1.95911675249931 1.95911788068281 1.64755408297063 1.36005012814364 2448019.140222510 1.10255998727979 91.7686369654943 61.5847332799222 -77.3256129803504 1650100.44221424 T 17 CATAB v2.0f-lin.ifort 2019-Dec-05 02:20:39 2019-Dec-05 02:20
2109-Jun-18 02:54 00:04 Jupiter 1.99442415517696 1.99442348291353 1.99442482744469 1.6276465022052 1.34158212025172 2491524.621116660 3.8574782400313 209.312504796951 46.9510157396072 -80.0342873530515 2251525.73038823 T 17 CATAB v2.0f-lin.ifort 2019-Dec-05 02:20:39 2019-Dec-05 02:20
2144-May-26 22:32 00:05 Jupiter 1.9737841765441 1.97378335197862 1.97378500110891 1.7527921961018 1.48795423464581 2504286.439052748 5.29516782188087 204.324013349116 56.3340871613069 -46.5765726121778 1094904.30774956 T 17 CATAB v2.0f-lin.ifort 2019-Dec-05 02:20:39 2019-Dec-05 02:20

Alternate Designations
 2006 UM62 = 2005 JG53 = 2014 KD99 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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