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JPL Small-Body Database Browser
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413361 (2004 BG)
Classification: Main-belt Asteroid          SPK-ID: 2413361
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4528580120022584 6.5219e-08  
a 3.121670686486283 1.5014e-08 au
q 1.70799710527838 2.0641e-07 au
i 11.66083452572697 5.9797e-06 deg
node 251.4450795745606 3.3473e-05 deg
peri 250.8144693943684 3.607e-05 deg
M 276.2197607810681 6.8671e-06 deg
tp 2459069.332976823491
(2020-Aug-07.83297682)
4.0155e-05 TDB
period 2014.554663843898
5.52
1.4534e-05
3.979e-08
d
yr
n .1786995441032596 1.2893e-09 deg/d
Q 4.535344267694186 2.1814e-08 au
  Orbit Determination Parameters
   # obs. used (total)      256  
   data-arc span      8032 days (21.99 yr)  
   first obs. used      1997-12-01  
   last obs. used      2019-11-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57199  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-05 01:19:26  

Additional Information
 Earth MOID = .76274 au 
 Jupiter MOID = 1.08124 au 
 T_jup = 3.020 
[ 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 16.2   n/a MPO434519  
diameter diameter 3.870 km 0.195 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.047   0.006 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

413361 (2004 BG)          Discovered 2004-Jan-16 by NEAT at Palomar
Reference: Last Updated: 2014-11-10

[ 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
1950-Feb-22 06:20 < 00:01 Jupiter 1.80177713486969 1.80177207238346 1.80178219735869 8.18928226048502 8.13167486301329 2433334.764190179 0.696197547343338 278.003991152977 66.4107954635886 -26.8661934821123 1221591.79448964 T 13 CATAB v2.0f-lin.ifort 2019-Dec-05 01:19:36 2019-Dec-05 01:19
1961-Sep-18 23:38 < 00:01 Jupiter 1.00883785863721 1.00883654147731 1.00883917579693 4.12089531605399 3.91185042478592 2437561.485068798 0.8671489082672 105.234649339294 62.80428151292 87.412346625201 1438117.91883798 T 13 CATAB v2.0f-lin.ifort 2019-Dec-05 01:19:36 2019-Dec-05 01:19
1974-Feb-28 10:02 00:02 Jupiter 1.55584750602562 1.5558452433249 1.55584976872678 5.37391692706779 5.27163717865623 2442106.917743277 1.63283079506893 125.615571776146 67.3454962953326 -37.5851836782519 1184962.72073385 T 13 CATAB v2.0f-lin.ifort 2019-Dec-05 01:19:36 2019-Dec-05 01:19
2044-Dec-07 22:37 < 00:01 Jupiter 1.29217408257742 1.29217208293188 1.29217608222449 5.78693102807645 5.67252739101374 2467957.442376256 0.623213680409228 139.477225351402 66.3384312089712 -54.7749684061108 1634690.20647615 T 13 CATAB v2.0f-lin.ifort 2019-Dec-05 01:19:36 2019-Dec-05 01:19
2057-Mar-17 08:35 00:04 Jupiter 1.13453169080555 1.13452996986142 1.1345334117493 3.27841539353929 3.04217696930194 2472439.857292661 3.83289863433422 80.6497641465044 55.9400395236161 5.7834259402385 1458380.28229887 T 13 CATAB v2.0f-lin.ifort 2019-Dec-05 01:19:36 2019-Dec-05 01:19
2139-Dec-10 07:32 00:02 Jupiter 1.11929841267067 1.11929696013455 1.1192998652141 3.91827253169161 3.720130555589 2502656.813845213 1.69451863312594 281.730132391411 58.9022299816466 -87.5995056137397 1514066.76650479 T 13 CATAB v2.0f-lin.ifort 2019-Dec-05 01:19:36 2019-Dec-05 01:19
2152-Jun-20 15:21 00:02 Jupiter 1.27779852338236 1.27779216728644 1.27780487950073 5.20961246151066 5.08077840011443 2507233.139922520 1.50015096026741 421.860273581537 72.4860811372501 -45.974267587841 1234237.75902217 T 13 CATAB v2.0f-lin.ifort 2019-Dec-05 01:19:36 2019-Dec-05 01:19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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