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109374 (2001 QF162)
Classification: Main-belt Asteroid          SPK-ID: 2109374
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 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2068219757073695 4.71e-08  
a 3.171525035671297 2.5032e-08 au
q 2.515583961788374 1.5422e-07 au
i 2.332808104480286 5.1662e-06 deg
node 119.2277991484165 0.0001331 deg
peri 272.7123982132305 0.00013363 deg
M 66.91715853735583 1.3507e-05 deg
tp 2458617.026256030345
(2019-May-13.52625603)
7.511e-05 TDB
period 2063.006721243406
5.65
2.4425e-05
6.687e-08
d
yr
n .1745025822228162 2.066e-09 deg/d
Q 3.82746610955422 3.021e-08 au
  Orbit Determination Parameters
   # obs. used (total)      602  
   data-arc span      10813 days (29.60 yr)  
   first obs. used      1990-09-24  
   last obs. used      2020-05-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55179  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 19:12:29  

Additional Information
 Earth MOID = 1.52288 au 
 Jupiter MOID = 1.61652 au 
 T_jup = 3.167 
[ 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 14.9   n/a MPO333678  

109374 (2001 QF162)          Discovered 2001-Aug-23 by LONEOS at Anderson Mesa
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ 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
1971-Dec-24 03:36 00:02 Jupiter 1.85123880787597 1.85123772829152 1.85123988745947 2.30123247161596 2.09298438537737 2441309.650027911 2.12831044760019 61.4422870762881 7.04740189447427 -89.7599172794691 1034159.7823181 T 24 CATAB v2.0f-lin.ifort 2020-Nov-12 19:12:31 2020-Nov-12 19:12
1982-Oct-03 00:00 00:02 Jupiter 1.67678828818168 1.67678770358385 1.67678887277826 1.44156987189364 1.03335964202607 2445245.499714393 1.51931541436454 160.964151079678 138.18721942699 0.671704796147928 1490349.37605924 T 24 CATAB v2.0f-lin.ifort 2020-Nov-12 19:12:31 2020-Nov-12 19:12
1993-Jul-30 06:18 < 00:01 Jupiter 1.66714991105121 1.66714943032051 1.66715039178116 1.35988193435186 0.912768579964211 2449198.762666392 0.960418228529708 255.138737436984 144.449189730431 -35.6117299566631 1792133.37084237 T 24 CATAB v2.0f-lin.ifort 2020-Nov-12 19:12:31 2020-Nov-12 19:12
2004-May-18 05:58 < 00:01 Jupiter 1.83425349464148 1.83425294605821 1.83425404322454 2.00083984895727 1.75493563399001 2453143.748430940 0.511885103755131 65.9044272992569 15.1106534395682 -83.6254928147156 2020937.30536297 T 24 CATAB v2.0f-lin.ifort 2020-Nov-12 19:12:31 2020-Nov-12 19:12
2090-Oct-02 16:46 00:02 Jupiter 1.82945562028008 1.82945468753853 1.82945655302069 2.24999092150569 2.03383284028932 2484692.198842794 2.47142271090261 64.3460127196174 10.9919619747471 -86.873073093283 1073845.00105054 T 24 CATAB v2.0f-lin.ifort 2020-Nov-12 19:12:31 2020-Nov-12 19:12
2101-Jul-14 22:46 00:03 Jupiter 1.66268464807407 1.66268404376515 1.6626852523813 1.41391205592537 0.99009393905387 2488629.448641363 2.84393604720243 242.305822008024 148.051481214922 8.49896742517718 1209246.64476286 T 24 CATAB v2.0f-lin.ifort 2020-Nov-12 19:12:31 2020-Nov-12 19:12
2112-May-12 03:12 00:03 Jupiter 1.66804268250899 1.66804196027258 1.66804340474927 1.36229402832803 0.916655049731894 2492583.633312514 3.3453645251964 343.624026925709 157.191682733685 -51.2038112695812 1788915.37818352 T 24 CATAB v2.0f-lin.ifort 2020-Nov-12 19:12:31 2020-Nov-12 19:12
2123-Mar-01 10:58 00:04 Jupiter 1.84869229149663 1.84869071158904 1.84869387140969 2.03866242153251 1.79994353067914 2496528.957073078 4.00531656400248 222.112041152675 11.4566412859419 -85.0945890767865 1949237.76279282 T 24 CATAB v2.0f-lin.ifort 2020-Nov-12 19:12:31 2020-Nov-12 19:12
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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