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JPL Small-Body Database Browser
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344294 (2001 UQ37)
Classification: Main-belt Asteroid          SPK-ID: 2344294
[ 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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1654226700384007 1.5269e-07  
a 3.042094818571848 3.7937e-08 au
q 2.538863371173708 4.4821e-07 au
i 11.63971144807768 9.2888e-06 deg
node 344.8999230537358 3.2811e-05 deg
peri 34.26397183087447 5.5089e-05 deg
M 104.6683674559414 3.0978e-05 deg
tp 2458037.030392372946
(2017-Oct-10.53039237)		 0.00016932 TDB
period 1938.016840007806
5.31		 3.6253e-05
9.926e-08		 d
yr
n .1857568998206177 3.4748e-09 deg/d
Q 3.545326265969987 4.4213e-08 au
   Orbit Determination Parameters
   # obs. used (total)      184  
   data-arc span      6467 days (17.71 yr)  
   first obs. used      2001-09-11  
   last obs. used      2019-05-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55841  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:29:27  

Additional Information
 Earth MOID = 1.54826 au 
 Jupiter MOID = 1.97248 au 
 T_jup = 3.188 
[ 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 15.9   n/a MPO434165  

344294 (2001 UQ37)          Discovered 2001-Oct-17 by LINEAR at Socorro
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03

[ 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
1945-Oct-10 11:20 00:04 Jupiter 1.98464024154003 1.98463833767358 1.98464214545713 3.4020999883173 3.27424898863599 2431738.972140366 3.86501801019183 857.697696778185 63.1318090566344 -85.7037406578728 1127435.18591238 T 10 CATAB v2.0f-lin.ifort 2019-Sep-24 06:29:29 2019-Sep-24 06:29
2051-Oct-06 10:54 00:02 Jupiter 1.98873857725838 1.98873655391265 1.98874060063067 3.80495288490847 3.69132057594734 2470450.954129158 2.26146038011224 558.493279714958 59.3229650083002 -83.3193050504876 940679.761746174 T 10 CATAB v2.0f-lin.ifort 2019-Sep-24 06:29:29 2019-Sep-24 06:29
2099-Dec-16 11:43 00:05 Jupiter 1.9882008275945 1.98819938481976 1.98820227037669 3.35821513435887 3.22886352062237 2488053.988156254 5.16830662588096 794.294983336502 53.5981057806236 -89.5573540520938 1010483.92808201 T 10 CATAB v2.0f-lin.ifort 2019-Sep-24 06:29:29 2019-Sep-24 06:29
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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