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382637 (2002 QO114)
Classification: Main-belt Asteroid          SPK-ID: 2382637
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1674007318260975 6.606e-08  
a 3.090076560115726 2.9518e-08 au
q 2.572795482553683 2.0275e-07 au
i 6.008414615627478 6.3975e-06 deg
node 289.0649423046377 6.8685e-05 deg
peri 102.5485059926778 7.3313e-05 deg
M 51.13625494443637 2.0663e-05 deg
tp 2458718.675526613308
(2019-Aug-23.17552661)
0.00011454 TDB
period 1984.048509798969
5.43
2.8429e-05
7.783e-08
d
yr
n .1814471764284012 2.5999e-09 deg/d
Q 3.607357637677769 3.4459e-08 au
  Orbit Determination Parameters
   # obs. used (total)      195  
   data-arc span      6370 days (17.44 yr)  
   first obs. used      2002-08-16  
   last obs. used      2020-01-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .45148  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 03:36:33  

Additional Information
 Earth MOID = 1.5872 au 
 Jupiter MOID = 1.89242 au 
 T_jup = 3.195 
[ 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 16.2   n/a MPO503464  

382637 (2002 QO114)          Discovered 2002-Aug-28 by NEAT at Palomar
Reference: Last Updated: 2014-01-21

[ 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
1936-Apr-09 17:11 00:03 Jupiter 1.96128881588887 1.96128785768283 1.96128977409581 3.00150748387025 2.85399832633583 2428268.216264659 3.42527285592629 155.273904657269 29.4060025959857 -89.323588393495 1661931.35503511 T 16 CATAB v2.0f-lin.ifort 2020-Feb-26 03:36:36 2020-Feb-26 03:36
1946-Feb-08 00:53 00:03 Jupiter 1.9490642803526 1.94906353495314 1.94906502575284 1.97190601355341 1.73760041824863 2431859.537064990 3.16835424869535 147.178832319172 29.5080133122874 88.4073006783674 1728411.56951556 T 16 CATAB v2.0f-lin.ifort 2020-Feb-26 03:36:36 2020-Feb-26 03:36
2006-Mar-28 13:55 < 00:01 Jupiter 1.91375114074844 1.91375042355902 1.91375185793743 2.06993171540175 1.84375193939563 2453823.079691541 0.685776793595854 78.4546427412665 33.5380514835041 85.0311655780048 1428209.08793731 T 16 CATAB v2.0f-lin.ifort 2020-Feb-26 03:36:36 2020-Feb-26 03:36
2066-May-09 03:02 00:02 Jupiter 1.91197109466802 1.91197033703504 1.91197185230078 2.5969938297064 2.42040425158924 2475779.626081244 2.2007991768305 119.645849111761 25.4506760992821 81.4998194858297 1572966.29134387 T 16 CATAB v2.0f-lin.ifort 2020-Feb-26 03:36:36 2020-Feb-26 03:36
2076-Mar-04 03:19 00:03 Jupiter 1.99523258259212 1.99523155088286 1.99523361430444 2.21065597920286 2.00946596470162 2479366.637973483 2.70070527779183 172.727798200281 26.8472090173174 -89.9309889863061 1733231.18237971 T 16 CATAB v2.0f-lin.ifort 2020-Feb-26 03:36:36 2020-Feb-26 03:36
2126-Jun-11 14:53 00:05 Jupiter 1.95625819616909 1.95625697534573 1.95625941699491 3.24086097786385 3.10438689512456 2497727.119922238 4.61347690089562 184.460900258717 33.6335789971998 -84.2198825204101 1586587.76896333 T 16 CATAB v2.0f-lin.ifort 2020-Feb-26 03:36:36 2020-Feb-26 03:36
2136-Apr-21 06:50 00:05 Jupiter 1.93146380034346 1.93146267411759 1.93146492657241 1.98147368068366 1.7461843041017 2501328.784719922 5.37816770597175 178.916810431865 33.1543698291475 75.213472455105 1643115.50566319 T 16 CATAB v2.0f-lin.ifort 2020-Feb-26 03:36:36 2020-Feb-26 03:36
2196-Jun-04 14:05 00:08 Jupiter 1.89256729673603 1.89256649481307 1.89256809866416 2.30176830558587 2.09834055437261 2523288.086466580 7.86459815447129 355.119077558132 29.9128792927929 73.7103121664582 1453130.35816126 T 16 CATAB v2.0f-lin.ifort 2020-Feb-26 03:36:36 2020-Feb-26 03:36

Alternate Designations
 2002 QO114 = 2008 UT325 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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