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65330 (2002 LR33)
Classification: Outer Main-belt Asteroid          SPK-ID: 2065330
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02621370882097913 4.9281e-08  
a 3.231261166725643 2.8609e-08 au
q 3.146557827376559 1.6732e-07 au
i 5.794673564422767 5.5348e-06 deg
node 4.12955893699068 4.5277e-05 deg
peri 341.9061192167292 0.00011153 deg
M 292.7645996372248 0.00010454 deg
tp 2459396.734250571311
(2021-Jul-01.23425057)
0.00061754 TDB
period 2121.565863161676
5.81
2.8176e-05
7.714e-08
d
yr
n .1696859881896421 2.2536e-09 deg/d
Q 3.315964506074726 2.9359e-08 au
  Orbit Determination Parameters
   # obs. used (total)      674  
   data-arc span      9780 days (26.78 yr)  
   first obs. used      1992-09-23  
   last obs. used      2019-07-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61938  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 14:37:56  

Additional Information
 Earth MOID = 2.13994 au 
 Jupiter MOID = 1.80574 au 
 T_jup = 3.178 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457130.5 (2015-Apr-18.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0272316523001867 4.9636e-08  
q 3.138775167845874 1.6697e-07 au
tp 2457318.906729482539
(2015-Oct-23.40672948)
0.00058136 TDB
node 4.263882041967089 4.5231e-05 deg
peri 348.494570148592 0.00010716 deg
i 5.800272852441927 5.5395e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      674  
   data-arc span      9780 days (26.78 yr)  
   first obs. used      1992-09-23  
   last obs. used      2019-07-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61938  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 14:37:56  

Additional Information
 Jupiter MOID = 1.80574 au 
 T_jup = 3.178 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.463773092635208E-15 -8.173635029377179E-15 2.734916369264758E-12 -4.741498431453725E-15 4.641258387450931E-13 1.548788320831639E-15
q -8.173635029377179E-15 2.788019181212395E-14 -4.823907350566761E-12 1.395770982467868E-14 -8.427156082689184E-13 -4.773603734568184E-15
tp 2.734916369264758E-12 -4.823907350566761E-12 3.379783970166598E-7 -1.120042945547403E-10 5.650614125088801E-8 2.51888756919169E-13
node -4.741498431453725E-15 1.395770982467868E-14 -1.120042945547403E-10 2.04585784133671E-9 -2.053743451803311E-9 1.025534568267405E-11
peri 4.641258387450931E-13 -8.427156082689184E-13 5.650614125088801E-8 -2.053743451803311E-9 1.148433566683099E-8 -1.016452498962697E-11
i 1.548788320831639E-15 -4.773603734568184E-15 2.51888756919169E-13 1.025534568267405E-11 -1.016452498962697E-11 3.068575245182716E-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 14.4   n/a MPO474531  
diameter diameter 7.787 km 0.671 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
geometric albedo albedo 0.051   0.006 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

65330 (2002 LR33)          Discovered 2002-Jun-05 by NEAT at Palomar
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

[ 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
1952-Dec-30 11:57 00:03 Jupiter 1.95594484340743 1.95594416379677 1.95594552301797 3.90451226351122 3.79198040619844 2434376.997580924 2.50935873368379 48.9943062294395 31.3939027268037 84.0732880107966 3334088.56846326 T 15 CATAB v2.0f-lin.ifort 2020-Feb-23 14:38:12 2020-Feb-23 14:38
1964-Apr-12 16:11 00:02 Jupiter 1.9007543925469 1.90075379330978 1.90075499178401 3.89041491312683 3.77413293581937 2438498.174202910 2.07440802548973 64.2713697195063 26.3672187706171 83.3380260123022 3234320.78417198 T 15 CATAB v2.0f-lin.ifort 2020-Feb-23 14:38:12 2020-Feb-23 14:38
1975-Jul-30 05:52 00:02 Jupiter 1.86329421478939 1.86329369668664 1.86329473289213 3.8878287916574 3.76909087505033 2442623.744678953 1.6213511823201 77.5578839232358 22.14481461653 86.4534614024211 3138198.83285467 T 15 CATAB v2.0f-lin.ifort 2020-Feb-23 14:38:12 2020-Feb-23 14:38
1986-Nov-17 22:06 00:01 Jupiter 1.85474493511489 1.85474446290601 1.85474540732377 3.87763007415743 3.75801245091299 2446752.420675361 1.1681926290729 70.8959667185153 19.8863002231067 88.0149920854324 3084839.12973535 T 15 CATAB v2.0f-lin.ifort 2020-Feb-23 14:38:12 2020-Feb-23 14:38
1998-Mar-12 11:53 < 00:01 Jupiter 1.87448294867324 1.87448248435049 1.87448341299599 3.84481778621583 3.72543741186424 2450884.995286480 0.730138191524184 57.45387703144 19.1932961137065 86.5059338955256 3095719.23663123 T 15 CATAB v2.0f-lin.ifort 2020-Feb-23 14:38:12 2020-Feb-23 14:38
2009-Jul-05 21:28 < 00:01 Jupiter 1.91590159705728 1.91590110919675 1.9159020849178 3.79478096863685 3.67643306398519 2455018.394388477 0.363658680146508 51.9392722825962 19.9055118995014 83.9626799110839 3175426.35832741 T 15 CATAB v2.0f-lin.ifort 2020-Feb-23 14:38:12 2020-Feb-23 14:38
2020-Oct-28 20:39 < 00:01 Jupiter 1.97767064470634 1.97767010217441 1.97767118723826 3.7651613371377 3.64963749871793 2459151.360215632 0.403811852462959 49.5258458341827 22.2344014696729 80.4703034615707 3279050.10188835 T 15 CATAB v2.0f-lin.ifort 2020-Feb-23 14:38:12 2020-Feb-23 14:38
2190-Sep-13 14:15 00:07 Jupiter 1.99329114106828 1.99328946430298 1.9932928178337 3.85672261145854 3.74492135374012 2521197.093522291 6.71547328216352 92.5476477519113 41.7475996615313 37.8574731669672 2155095.98701938 T 15 CATAB v2.0f-lin.ifort 2020-Feb-23 14:38:12 2020-Feb-23 14:38

Alternate Designations
 2002 LR33 = 2001 FQ91 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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