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308560 (2005 UQ332)
Classification: Main-belt Asteroid          SPK-ID: 2308560
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 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03512313980456575 5.8883e-08  
a 3.15987913808061 4.5804e-08 au
q 3.048894261348274 1.7373e-07 au
i 1.726596578516432 6.3455e-06 deg
node 140.295950823632 0.00022563 deg
peri 345.7559979508143 0.00024645 deg
M 131.1590112670879 9.945e-05 deg
tp 2458253.019671670140
(2018-May-14.51967167)
0.00056634 TDB
period 2051.654061731051
5.62
4.4609e-05
1.221e-07
d
yr
n .1754681779521133 3.8152e-09 deg/d
Q 3.270864014812946 4.7412e-08 au
  Orbit Determination Parameters
   # obs. used (total)      141  
   data-arc span      4953 days (13.56 yr)  
   first obs. used      2005-10-01  
   last obs. used      2019-04-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .68839  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 09:11:53  

Additional Information
 Earth MOID = 2.06406 au 
 Jupiter MOID = 1.7346 au 
 T_jup = 3.204 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456869.5 (2014-Jul-31.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03675943593281732 5.8708e-08  
q 3.041330831125307 1.7383e-07 au
tp 2456187.794167031905
(2012-Sep-17.29416703)
0.0005431 TDB
node 140.3350811981164 0.00022585 deg
peri 342.8367272987476 0.00024496 deg
i 1.726014744977227 6.3446e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      141  
   data-arc span      4953 days (13.56 yr)  
   first obs. used      2005-10-01  
   last obs. used      2019-04-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .68839  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 09:11:53  

Additional Information
 Jupiter MOID = 1.7346 au 
 T_jup = 3.204 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.446635990056541E-15 -9.905671509282162E-15 1.896132207217692E-12 7.514830631639591E-15 3.327328318562602E-13 -5.867293933070998E-17
q -9.905671509282162E-15 3.021797392515623E-14 -7.232902888667477E-12 -2.617640370659111E-14 -1.16086385722294E-12 8.060466793534402E-16
tp 1.896132207217692E-12 -7.232902888667477E-12 2.949526663749827E-7 1.259214584544902E-10 5.157484717310494E-8 -6.148813395783693E-12
node 7.514830631639591E-15 -2.617640370659111E-14 1.259214584544902E-10 5.100633382434474E-8 -5.096096296106473E-8 1.99679192781973E-10
peri 3.327328318562602E-13 -1.16086385722294E-12 5.157484717310494E-8 -5.096096296106473E-8 6.000538831152934E-8 -2.006178975788749E-10
i -5.867293933070998E-17 8.060466793534402E-16 -6.148813395783693E-12 1.99679192781973E-10 -2.006178975788749E-10 4.025393460465544E-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 16.7   n/a MPO433986  

308560 (2005 UQ332)          Discovered 2005-Oct-29 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20111210/Numbers.arcLast Updated: 2011-12-12

[ 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
1904-Oct-06 22:10 00:07 Jupiter 1.80814205561162 1.80814025005929 1.80814386117937 3.11137151183752 2.95698063703282 2416760.423499625 7.1959964142965 306.941229741631 21.6118087206274 78.6479991040779 1977391.48729202 T 8 CATAB v2.0e-lin.ifort 2019-Jul-14 09:11:55 2019-Jul-14 09:11
1915-Apr-20 12:59 00:07 Jupiter 1.73820610070961 1.73820548655345 1.73820671486596 2.69344703724828 2.50600539910428 2420608.040675187 6.49703650910792 305.693770471991 13.8666303513925 -87.740237600163 1976668.85882259 T 8 CATAB v2.0e-lin.ifort 2019-Jul-14 09:11:55 2019-Jul-14 09:11
1925-Nov-03 19:01 00:06 Jupiter 1.86713166737592 1.86713021884811 1.86713311590533 2.94998412560276 2.79197210444724 2424458.292127383 5.65099847936561 132.63411696728 27.9135215308873 -67.8208088878932 1937726.74331413 T 8 CATAB v2.0e-lin.ifort 2019-Jul-14 09:11:55 2019-Jul-14 09:11
2000-May-09 04:26 < 00:01 Jupiter 1.88943414993396 1.88943350153008 1.88943479833785 3.44018640944043 3.30730917485729 2451673.684572642 0.949272439778496 60.4737301036113 23.763241243818 81.9477091547666 2374919.80441665 T 8 CATAB v2.0e-lin.ifort 2019-Jul-14 09:11:55 2019-Jul-14 09:11
2010-Nov-24 07:45 < 00:01 Jupiter 1.73886422060463 1.7388635830348 1.73886485817427 2.78611117356966 2.60541560036286 2455524.823046955 0.378586203726724 61.8706291414441 16.7043471109899 89.0727985626056 1969508.90602965 T 8 CATAB v2.0e-lin.ifort 2019-Jul-14 09:11:55 2019-Jul-14 09:11
2021-Jun-08 03:03 < 00:01 Jupiter 1.77799324963577 1.77799254651858 1.77799395275285 2.74446222904265 2.56501229561625 2459373.627130767 0.639058680602681 67.2520228941294 17.9875853657399 -83.1299309024674 1978010.09591583 T 8 CATAB v2.0e-lin.ifort 2019-Jul-14 09:11:55 2019-Jul-14 09:11
2031-Dec-30 22:08 00:01 Jupiter 1.97621627727845 1.97621537604197 1.97621717851481 3.2903894798745 3.15744303427655 2463231.422306524 1.26385862886312 62.537002666644 34.9598952606232 -84.7759900952479 1919043.40465508 T 8 CATAB v2.0e-lin.ifort 2019-Jul-14 09:11:55 2019-Jul-14 09:11
2106-Jul-01 21:45 00:06 Jupiter 1.7919643826669 1.79196301534077 1.79196575000332 3.0237841000366 2.86319993446508 2490442.406202154 6.11974820073935 262.16140302854 20.1743113141455 81.0463512334778 1957913.46079955 T 8 CATAB v2.0e-lin.ifort 2019-Jul-14 09:11:55 2019-Jul-14 09:11
2117-Jan-12 07:06 00:07 Jupiter 1.7356606015101 1.7356596497441 1.7356615532901 2.68660809967973 2.49836744121923 2494289.795647890 6.87284034228303 335.038409615815 14.2499227893698 -84.656333038073 2023547.39296413 T 8 CATAB v2.0e-lin.ifort 2019-Jul-14 09:11:55 2019-Jul-14 09:11
2127-Jul-30 10:49 00:07 Jupiter 1.87126446584936 1.87126183037147 1.87126710133011 3.00054693328909 2.84569633151875 2498140.950931762 7.46199791323139 188.441581011943 34.1741043491966 -58.833661703018 1565626.77210195 T 8 CATAB v2.0e-lin.ifort 2019-Jul-14 09:11:55 2019-Jul-14 09:11
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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