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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1657401202936232 1.0397e-07  
a 3.040940139509853 3.3306e-08 au
q 2.536934354981782 3.0847e-07 au
i 11.64255792465266 8.8771e-06 deg
node 344.9009536682397 2.9339e-05 deg
peri 34.15912147318812 3.7247e-05 deg
M 179.1078111019965 2.0248e-05 deg
tp 2458036.843490834073
(2017-Oct-10.34349083)
0.00010485 TDB
period 1936.913533615658
5.30
3.1822e-05
8.712e-08
d
yr
n .1858627108294215 3.0535e-09 deg/d
Q 3.544945924037923 3.8827e-08 au
  Orbit Determination Parameters
   # obs. used (total)      205  
   data-arc span      6798 days (18.61 yr)  
   first obs. used      2001-09-11  
   last obs. used      2020-04-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56754  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 22:24:57  

Additional Information
 Earth MOID = 1.54706 au 
 Jupiter MOID = 1.97604 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 1.98464054737285 1.98463927467807 1.98464182010428 3.40210124954802 3.27425031920096 2431738.972249148 3.58223664615751 769.417238822388 43.4997718141934 -86.5627413615278 1493501.27295232 T 12 CATAB v2.0f-lin.ifort 2020-May-21 22:24:59 2020-May-21 22:25
2051-Oct-06 10:54 00:02 Jupiter 1.98873902284749 1.98873787220631 1.98874017349884 3.80495500298969 3.69132278508267 2470450.953886359 1.74420205155267 434.907419720497 38.3752945901237 -85.6732776472294 1367089.46263999 T 12 CATAB v2.0f-lin.ifort 2020-May-21 22:24:59 2020-May-21 22:25
2099-Dec-16 11:42 00:04 Jupiter 1.98820108270216 1.98820010139624 1.98820206400808 3.35821744625755 3.22886594206768 2488053.987712171 4.25103013603009 722.27378466688 38.7003499690589 -88.3789631003473 1412983.36652227 T 12 CATAB v2.0f-lin.ifort 2020-May-21 22:24:59 2020-May-21 22:25
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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