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JPL Small-Body Database Browser
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305365 (2008 BA47)
Classification: Main-belt Asteroid          SPK-ID: 2305365
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 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04745093892635156 1.1972e-07  
a 3.079748879402234 5.6595e-08 au
q 2.933611903417219 3.6216e-07 au
i 3.800133319368457 1.1793e-05 deg
node 316.9218794167176 0.00014813 deg
peri 235.2714351660966 0.0001767 deg
M 346.0253186771985 9.5787e-05 deg
tp 2458677.132112527549
(2019-Jul-12.63211253)
0.0005251 TDB
period 1974.110169146046
5.40
5.4416e-05
1.49e-07
d
yr
n .1823606431021667 5.0268e-09 deg/d
Q 3.225885855387249 5.9281e-08 au
  Orbit Determination Parameters
   # obs. used (total)      86  
   data-arc span      4950 days (13.55 yr)  
   first obs. used      2005-09-14  
   last obs. used      2019-04-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .65187  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 10:34:50  

Additional Information
 Earth MOID = 1.9357 au 
 Jupiter MOID = 1.75667 au 
 T_jup = 3.223 
[ 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 16.4   n/a MPO254610  

305365 (2008 BA47)          Discovered 2008-Jan-31 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20111110/Numbers.arcLast Updated: 2011-11-14

[ 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
1902-May-14 05:53 00:09 Jupiter 1.95565144915635 1.95564790284034 1.95565499547059 3.50373327440289 3.3778567624369 2415883.745093035 9.07348736892422 152.13886001454 94.1174693658516 8.50825941397964 573733.945812432 T 6 CATAB v2.0e-lin.ifort 2019-Jul-14 10:34:52 2019-Jul-14 10:34
1952-Feb-28 02:15 00:05 Jupiter 1.75664863486268 1.7566472231905 1.75665004653526 2.5185527370683 2.31921236199246 2434070.594090030 5.42064722970138 204.894835535378 32.3116756498534 84.0670962493614 998482.904887045 T 6 CATAB v2.0e-lin.ifort 2019-Jul-14 10:34:52 2019-Jul-14 10:34
1961-Nov-24 08:08 00:04 Jupiter 1.91781047137572 1.91780879187712 1.91781215087388 3.39067210099491 3.25781135933798 2437627.838810157 4.32362465161517 102.889916528806 66.4943596726059 -80.3305983421171 1008679.12487401 T 6 CATAB v2.0e-lin.ifort 2019-Jul-14 10:34:52 2019-Jul-14 10:34
2011-Sep-16 05:21 < 00:01 Jupiter 1.77207226210319 1.77207119371442 1.77207333049156 2.54653265379672 2.35135284188189 2455820.722739586 0.535821336496792 90.1111831903683 16.8361177013056 -78.3059918832055 1150528.76890482 T 6 CATAB v2.0e-lin.ifort 2019-Jul-14 10:34:52 2019-Jul-14 10:34
2021-Jun-08 01:07 < 00:01 Jupiter 1.88219872255926 1.88219760771544 1.88219983740276 3.27024985085364 3.12961641823786 2459373.546548352 0.700423274626973 106.093839428743 41.5012843673245 85.7080201254993 1205090.9277959 T 6 CATAB v2.0e-lin.ifort 2019-Jul-14 10:34:52 2019-Jul-14 10:34
2071-Apr-05 11:34 00:05 Jupiter 1.79143601757607 1.79143475910542 1.79143727604641 2.61020175083207 2.42229600550065 2477571.981705368 4.86568039781351 157.247180580151 33.2156412362378 88.0429397240246 1126015.64409011 T 6 CATAB v2.0e-lin.ifort 2019-Jul-14 10:34:52 2019-Jul-14 10:34
2080-Dec-22 12:39 00:05 Jupiter 1.84923975502261 1.8492375213113 1.84924198873539 3.14209986964228 2.99277715814085 2481121.026996410 5.46503816232576 187.257049486217 62.7382992944324 -72.4078608932778 931272.797199363 T 6 CATAB v2.0e-lin.ifort 2019-Jul-14 10:34:52 2019-Jul-14 10:34
2130-Oct-25 14:49 00:10 Jupiter 1.81455362654799 1.81455126288476 1.81455599021865 2.70854981914864 2.53034669087683 2499324.117323157 9.89153383646366 278.56386762518 43.9752497631533 80.3870747213047 1053371.90313914 T 6 CATAB v2.0e-lin.ifort 2019-Jul-14 10:34:52 2019-Jul-14 10:34
2140-Jul-10 19:42 00:10 Jupiter 1.81961506515374 1.81961181095551 1.81961831937629 3.00782494205835 2.84886293134673 2502870.320542462 10.442455388427 419.97752626914 52.4938579036845 -76.8875340482423 994220.1256855 T 6 CATAB v2.0e-lin.ifort 2019-Jul-14 10:34:52 2019-Jul-14 10:34
2190-May-16 05:05 00:15 Jupiter 1.8412698275769 1.84126587439716 1.8412737807783 2.83704105581624 2.66997382896133 2521076.711810308 14.791260667326 415.611054558765 51.8745893394008 75.7523279924193 994570.592545486 T 6 CATAB v2.0e-lin.ifort 2019-Jul-14 10:34:52 2019-Jul-14 10:34
2200-Jan-28 20:47 00:15 Jupiter 1.79401528180458 1.79401143997622 1.79401912373308 2.87089917943337 2.70144154127646 2524621.365703731 15.485067864281 761.119146213061 42.4575174340483 -82.6133433997239 1023583.5029221 T 6 CATAB v2.0e-lin.ifort 2019-Jul-14 10:34:52 2019-Jul-14 10:34
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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