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JPL Small-Body Database Browser
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344351 (2001 WV62)
Classification: Main-belt Asteroid          SPK-ID: 2344351
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1110792126366839 6.5001e-08  
a 3.141868131457791 5.3214e-08 au
q 2.79287189320717 2.0585e-07 au
i 4.30379593446062 7.3967e-06 deg
node 249.7063527952607 0.00012136 deg
peri 225.5652543738882 0.00012777 deg
M 72.5740689131304 4.3052e-05 deg
tp 2458590.428743838342
(2019-Apr-16.92874384)
0.00023929 TDB
period 2034.137735819961
5.57
5.1678e-05
1.415e-07
d
yr
n .1769791659928495 4.4962e-09 deg/d
Q 3.490864369708411 5.9125e-08 au
  Orbit Determination Parameters
   # obs. used (total)      132  
   data-arc span      8005 days (21.92 yr)  
   first obs. used      1997-01-15  
   last obs. used      2018-12-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60043  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 18:05:48  

Additional Information
 Earth MOID = 1.81147 au 
 Jupiter MOID = 1.63339 au 
 T_jup = 3.196 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456757.5 (2014-Apr-10.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1128403807828098 6.4989e-08  
q 2.787374211260033 2.0631e-07 au
tp 2456556.793177179138
(2013-Sep-21.29317718)
0.00022216 TDB
node 249.7466244063446 0.00012134 deg
peri 225.7618173216635 0.00012755 deg
i 4.304469073719048 7.3976e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      132  
   data-arc span      8005 days (21.92 yr)  
   first obs. used      1997-01-15  
   last obs. used      2018-12-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60043  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 18:05:48  

Additional Information
 Jupiter MOID = 1.63339 au 
 T_jup = 3.196 
Orbit Covariance (6×6)
  e q tp node peri i
e 4.223610228210169E-15 -1.305728813748037E-14 3.331762869918247E-12 3.376525384097301E-14 5.700780489237836E-13 -2.183433290315814E-15
q -1.305728813748037E-14 4.256425419514481E-14 -8.83783426404224E-12 -1.172022250029845E-13 -1.447260975166653E-12 8.416229307189007E-15
tp 3.331762869918247E-12 -8.83783426404224E-12 4.935293754203246E-8 7.408192464660445E-11 8.871700392446071E-9 2.214507353197353E-12
node 3.376525384097301E-14 -1.172022250029845E-13 7.408192464660445E-11 1.472405820367358E-8 -1.466949366255883E-8 -1.928354367800811E-10
peri 5.700780489237836E-13 -1.447260975166653E-12 8.871700392446071E-9 -1.466949366255883E-8 1.626922407902797E-8 1.926901892171923E-10
i -2.183433290315814E-15 8.416229307189007E-15 2.214507353197353E-12 -1.928354367800811E-10 1.926901892171923E-10 5.472380138926573E-11

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 MPO248726  

344351 (2001 WV62)          Discovered 2001-Nov-19 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
1928-Nov-13 10:27 00:07 Jupiter 1.97000706909151 1.97000395387413 1.97001018432614 3.92543021201953 3.81432616582469 2425563.935645603 6.96711009860027 346.760968353342 39.0516528053595 69.2968509252672 1669467.82466233 T 9 CATAB v2.0e-lin.ifort 2019-Jul-13 18:05:50 2019-Jul-13 18:05
1939-Apr-21 22:36 00:07 Jupiter 1.71580832888542 1.71580644000344 1.71581021777627 2.30940056934353 2.08470980728879 2429375.441609755 6.52715503232031 297.313673595647 15.0420424325415 -87.815511489622 1076752.20888834 T 9 CATAB v2.0e-lin.ifort 2019-Jul-13 18:05:50 2019-Jul-13 18:05
1949-Sep-18 16:16 00:05 Jupiter 1.67659911681225 1.67659812875253 1.67660010487311 2.1769540399466 1.93099025234336 2433178.177736951 5.32255105168664 162.166598570375 37.9232513653015 85.2922937795346 1305750.68377698 T 9 CATAB v2.0e-lin.ifort 2019-Jul-13 18:05:50 2019-Jul-13 18:05
1960-Mar-11 10:12 00:04 Jupiter 1.92259053126688 1.92258856880166 1.92259249373528 3.0524487551364 2.90453389178686 2437004.924880074 4.1484347149306 190.478913474744 40.4175111890394 70.0673128363472 1270769.98243209 T 9 CATAB v2.0e-lin.ifort 2019-Jul-13 18:05:50 2019-Jul-13 18:05
2023-Oct-16 14:00 < 00:01 Jupiter 1.95434175249995 1.95434101942608 1.95434248557382 3.85428727886746 3.74014964612952 2460234.083434550 0.835988146164307 72.368316681581 30.660598958895 -87.3947266096885 2006747.0468626 T 9 CATAB v2.0e-lin.ifort 2019-Jul-13 18:05:50 2019-Jul-13 18:05
2034-Mar-22 17:03 00:02 Jupiter 1.70202504861508 1.70202419963714 1.70202589759253 2.25376183435219 2.02092329112513 2464044.210707146 1.79199787722505 109.244258149296 14.1460663431352 -81.9132627193026 1259072.06277311 T 9 CATAB v2.0e-lin.ifort 2019-Jul-13 18:05:50 2019-Jul-13 18:05
2044-Aug-16 19:22 00:03 Jupiter 1.68767073925928 1.68766974732973 1.68767173118892 2.1806042010257 1.9368163839781 2467844.307031639 2.70877053556733 128.228470334558 36.3554229411534 89.0197636369701 1301590.18315022 T 9 CATAB v2.0e-lin.ifort 2019-Jul-13 18:05:50 2019-Jul-13 18:05
2055-Feb-06 18:36 00:04 Jupiter 1.94544163213682 1.9454398128789 1.94544345139674 3.13509006649785 2.99299400842474 2471670.274740645 3.50033571469087 167.354227981645 43.4662552258945 69.1750377620138 1321316.34542398 T 9 CATAB v2.0e-lin.ifort 2019-Jul-13 18:05:50 2019-Jul-13 18:05
2118-Sep-17 00:29 00:09 Jupiter 1.93173269668736 1.93172925168382 1.93173614171858 3.75783601630136 3.63928224942482 2494902.520179150 8.54130280426726 422.956419280171 38.2785099669516 71.8086454570571 1622341.74169975 T 9 CATAB v2.0e-lin.ifort 2019-Jul-13 18:05:50 2019-Jul-13 18:05
2129-Feb-21 09:26 00:10 Jupiter 1.68332794970516 1.68332611434992 1.68332978508519 2.18995941107807 1.94667809832367 2498712.893159842 10.0613996082327 450.280902043417 19.3277177606106 -81.7587389084207 1055930.23962165 T 9 CATAB v2.0e-lin.ifort 2019-Jul-13 18:05:50 2019-Jul-13 18:05
2139-Jul-20 15:56 00:11 Jupiter 1.68544335119144 1.68544080364771 1.68544589874015 2.15407942449643 1.90655570466851 2502514.163567123 10.7718148747963 261.26859173408 38.1570066822397 85.7279393339938 991879.742649225 T 9 CATAB v2.0e-lin.ifort 2019-Jul-13 18:05:50 2019-Jul-13 18:05
2150-Jan-09 06:57 00:11 Jupiter 1.95583897317548 1.95583359639792 1.95584434997772 3.18863727337591 3.04979674141134 2506339.789391022 11.1466505650051 456.575325330043 48.0941640306465 62.7717499099994 1160737.06115107 T 9 CATAB v2.0e-lin.ifort 2019-Jul-13 18:05:50 2019-Jul-13 18:05

Alternate Designations
 2001 WV62 = 1997 AV23 = 2001 WF103 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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