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JPL Small-Body Database Browser
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266719 (2009 QW62)
Classification: Outer Main-belt Asteroid          SPK-ID: 2266719
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06321218867306742 6.7173e-08  
a 3.209479651523281 5.2677e-08 au
q 3.006601418248821 2.1844e-07 au
i 1.041580778793425 7.8213e-06 deg
node 150.5948579031642 0.0003353 deg
peri 289.8338660953732 0.0003409 deg
M 168.1813701637877 6.4288e-05 deg
tp 2457619.371814250516
(2016-Aug-18.87181425)
0.00036961 TDB
period 2100.150251635098
5.75
5.1704e-05
1.416e-07
d
yr
n .1714163068664813 4.2202e-09 deg/d
Q 3.412357884797741 5.6007e-08 au
  Orbit Determination Parameters
   # obs. used (total)      149  
   data-arc span      7547 days (20.66 yr)  
   first obs. used      1998-10-23  
   last obs. used      2019-06-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .67685  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 04:36:49  

Additional Information
 Earth MOID = 2.0224 au 
 Jupiter MOID = 1.74629 au 
 T_jup = 3.189 
[ 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 MPO440311  

266719 (2009 QW62)          Discovered 2009-Aug-27 by Spacewatch at Kitt Peak
Reference: 20110218/Numbers.arcLast Updated: 2011-02-22

[ 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
1975-Jul-31 12:49 00:03 Jupiter 1.93661115626061 1.93661005503388 1.93661225748955 3.87547825971129 3.76092869135181 2442625.034053710 3.10739379185045 151.875446047181 29.2402045715453 76.4517258074388 2177699.69775815 T 12 CATAB v2.0f-lin.ifort 2019-Sep-24 04:36:50 2019-Sep-24 04:36
1986-Jul-20 04:28 00:02 Jupiter 1.83247297069522 1.83247211898257 1.8324738224085 3.22929213391714 3.08283461859154 2446631.685902908 2.32565061694978 116.662774430037 24.3145185794521 82.1738825997182 1938667.7351352 T 12 CATAB v2.0f-lin.ifort 2019-Sep-24 04:36:50 2019-Sep-24 04:36
1997-Jul-17 00:27 00:01 Jupiter 1.78193438486001 1.78193367191193 1.78193509780789 2.79530051948576 2.61973804703009 2450646.518538271 1.45582640917726 72.5121467804914 17.9932200430258 88.8303861920157 1775781.56017868 T 12 CATAB v2.0f-lin.ifort 2019-Sep-24 04:36:50 2019-Sep-24 04:36
2008-Jul-22 12:38 < 00:01 Jupiter 1.79498615877265 1.79498548177122 1.79498683577388 2.63882342252595 2.45349222540597 2454670.026374331 0.604665258796976 63.8162529001169 14.4619805089795 -87.4575747818623 1816798.83343593 T 12 CATAB v2.0f-lin.ifort 2019-Sep-24 04:36:50 2019-Sep-24 04:36
2019-Aug-04 15:05 < 00:01 Jupiter 1.87237761075736 1.87237693512776 1.87237828638674 2.75622113037355 2.5868897999835 2458700.128259288 0.502934043994897 73.1723337204966 18.6736549177966 -88.2086363242179 1977800.32545585 T 12 CATAB v2.0f-lin.ifort 2019-Sep-24 04:36:50 2019-Sep-24 04:36
2030-Aug-19 08:41 00:01 Jupiter 1.98926118451185 1.98926043549051 1.98926193353308 3.07909103825771 2.93755111357548 2462732.861948465 1.2714200078773 82.125157567484 26.3509736041658 85.2101880611757 2142140.89305518 T 12 CATAB v2.0f-lin.ifort 2019-Sep-24 04:36:50 2019-Sep-24 04:36
2129-Oct-20 08:51 00:08 Jupiter 1.89623552285744 1.89623349129716 1.89623755443905 3.66934480349774 3.54552092026897 2498953.868961218 7.83018255230894 360.249956298395 28.2041348666131 78.0556300107717 2066051.54919507 T 12 CATAB v2.0f-lin.ifort 2019-Sep-24 04:36:50 2019-Sep-24 04:36
2140-Oct-11 10:01 00:08 Jupiter 1.7928839539101 1.79288258823305 1.79288531960926 3.0493156391614 2.89023430229953 2502962.917196439 8.48455842154881 386.311914534495 22.1922976962817 85.9100178634152 1848310.75203021 T 12 CATAB v2.0f-lin.ifort 2019-Sep-24 04:36:50 2019-Sep-24 04:36
2151-Oct-10 21:58 00:09 Jupiter 1.75437961355951 1.75437890782355 1.75438031929608 2.68181468108448 2.49529974549972 2506979.415009610 9.10750187607076 303.007094467457 15.6733593010601 -84.7019043387441 1748308.28717202 T 12 CATAB v2.0f-lin.ifort 2019-Sep-24 04:36:50 2019-Sep-24 04:36
2162-Oct-17 01:37 00:10 Jupiter 1.79262349936336 1.79262174402328 1.79262525470518 2.62315033358604 2.43637206618881 2511003.567480518 9.79927711914238 142.976015883474 30.7818012519879 -62.5458729627868 1655163.54448278 T 12 CATAB v2.0f-lin.ifort 2019-Sep-24 04:36:50 2019-Sep-24 04:36
2173-Oct-28 06:34 00:11 Jupiter 1.88857539218046 1.88857246179692 1.88857832256409 2.82091359624944 2.65717091554037 2515032.773592786 10.5775551028589 159.863892421481 52.6406493331659 49.3850276356217 1105000.76020582 T 12 CATAB v2.0f-lin.ifort 2019-Sep-24 04:36:50 2019-Sep-24 04:36
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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