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295656 (2008 TV7)
Classification: Main-belt Asteroid          SPK-ID: 2295656
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 .1824496762933542 5.1862e-08  
a 3.082286282467891 3.525e-08 au
q 2.519924147988178 1.6514e-07 au
i 12.82154183700222 8.7188e-06 deg
node 183.6828389072455 2.3435e-05 deg
peri 81.28255638591538 3.5092e-05 deg
M 144.771815973783 2.9425e-05 deg
tp 2458205.642258437116
(2018-Mar-28.14225844)
0.00015285 TDB
period 1976.550373689154
5.41
3.3906e-05
9.283e-08
d
yr
n .1821355047623067 3.1244e-09 deg/d
Q 3.644648416947604 4.1681e-08 au
  Orbit Determination Parameters
   # obs. used (total)      282  
   data-arc span      6845 days (18.74 yr)  
   first obs. used      2001-03-03  
   last obs. used      2019-11-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58777  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 18:31:22  

Additional Information
 Earth MOID = 1.54495 au 
 Jupiter MOID = 1.61136 au 
 T_jup = 3.164 
[ 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 15.5   n/a MPO455185  
diameter diameter 6.723 km 2.026 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.021   0.005 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

295656 (2008 TV7)          Discovered 2008-Oct-04 by La Sagra at La Sagra
Reference: 20110912/Numbers.arcLast Updated: 2011-09-14

[ 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
1917-May-19 12:33 00:05 Jupiter 1.6017108325775 1.60171002016967 1.60171164498533 3.05308228709257 2.87465897418052 2421368.023016560 5.37337584519786 648.787102830377 41.1682410876776 86.2767205029882 890383.191519719 T 15 CATAB v2.0f-lin.ifort 2019-Dec-14 18:31:24 2019-Dec-14 18:31
1977-Apr-03 00:19 00:02 Jupiter 1.66313295047247 1.66313186855991 1.66313403238994 2.22941858088266 1.98789349617016 2443236.513023718 2.35706034271031 279.935074674128 122.924687295601 85.5928041289325 631618.389947353 T 15 CATAB v2.0f-lin.ifort 2019-Dec-14 18:31:24 2019-Dec-14 18:31
1987-Jan-24 00:10 00:01 Jupiter 1.95456136835234 1.95455992711206 1.95456280959406 4.65601119882467 4.56198713571913 2446819.507188105 1.37489238869821 127.975193521608 38.3976018398625 -62.9989766941984 2052360.08519751 T 15 CATAB v2.0f-lin.ifort 2019-Dec-14 18:31:24 2019-Dec-14 18:31
2037-Mar-28 00:10 00:02 Jupiter 1.77970691963916 1.77970582986391 1.7797080094668 1.15893417166788 0.625508589526517 2465145.506727629 1.54489179316313 2414.32837577131 195.300422610992 -44.6642924385711 6448797.48803173 T 15 CATAB v2.0f-lin.ifort 2019-Dec-14 18:31:24 2019-Dec-14 18:31
2046-Nov-23 15:39 00:02 Jupiter 1.77909262306157 1.7790915854955 1.77909366063058 4.13819979424017 4.02150487397922 2468673.152368291 1.6814784374022 178.210557983396 34.2304266307342 -79.226112702814 1633129.35553731 T 15 CATAB v2.0f-lin.ifort 2019-Dec-14 18:31:24 2019-Dec-14 18:31
2097-Apr-03 18:51 00:05 Jupiter 1.90213986669523 1.90213794505069 1.9021417883269 1.67225547472535 1.38052119087381 2487067.285636269 5.17725679043226 509.078412668296 101.359068913775 10.9857281018659 313507.548205836 T 15 CATAB v2.0f-lin.ifort 2019-Dec-14 18:31:24 2019-Dec-14 18:31
2106-Sep-27 19:42 00:05 Jupiter 1.67058496296592 1.6705835924219 1.67058633355238 3.52474319924081 3.377835341494 2490530.320875204 4.79737892091129 528.338761562922 34.0205165472051 -86.2982410932531 1140510.32692864 T 15 CATAB v2.0f-lin.ifort 2019-Dec-14 18:31:24 2019-Dec-14 18:31
2166-Aug-05 02:21 00:08 Jupiter 1.64848985925971 1.64848895403877 1.64849076449816 2.75432948191779 2.5609951986469 2512391.598123693 8.48224017812602 777.492397355972 59.3461901739375 80.4161963020597 674218.476846173 T 15 CATAB v2.0f-lin.ifort 2019-Dec-14 18:31:24 2019-Dec-14 18:31
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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