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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 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4525600560214967 4.9473e-08  
a 3.121498247741156 1.4474e-08 au
q 1.708832825872415 1.5624e-07 au
i 11.65999488200558 5.8708e-06 deg
node 251.4431858432043 2.8857e-05 deg
peri 250.7623050032234 3.0781e-05 deg
M 58.48389575050352 7.0609e-06 deg
tp 2459069.252103531434
(2020-Aug-07.75210353)
3.792e-05 TDB
period 2014.387742418299
5.52
1.401e-05
3.836e-08
d
yr
n .1787143519687105 1.243e-09 deg/d
Q 4.534163669609898 2.1024e-08 au
  Orbit Determination Parameters
   # obs. used (total)      294  
   data-arc span      8595 days (23.53 yr)  
   first obs. used      1997-12-01  
   last obs. used      2021-06-13  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55944  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 10:06:39  

Additional Information
 Earth MOID = .76373 au 
 Jupiter MOID = 1.08046 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 16.23   n/a MPO614063  
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 1.80177525741087 1.80177028966304 1.80178022516147 8.18927659061394 8.13166909305451 2433334.764186834 0.644692909335279 273.357032731714 63.1368718297153 -27.0932430481856 1262604.99943836 T 18 CATAB v2.0g-lin.ifort 2021-Jul-08 10:06:41 2021-Jul-08 10:06
1961-Sep-18 23:39 < 00:01 Jupiter 1.00883746500891 1.00883619731674 1.00883873270091 4.12089248150685 3.91184735620474 2437561.485337732 0.733862788551842 99.8503807467111 59.6791362020961 85.8579357307357 1449833.75588599 T 18 CATAB v2.0g-lin.ifort 2021-Jul-08 10:06:41 2021-Jul-08 10:06
1974-Feb-28 10:02 00:01 Jupiter 1.55584787462157 1.55584567127468 1.55585007796881 5.37392215560829 5.27164253367686 2442106.918099326 1.24534715921797 122.069778799018 66.6672079733379 -37.7682767197696 1280654.8110938 T 18 CATAB v2.0g-lin.ifort 2021-Jul-08 10:06:41 2021-Jul-08 10:06
2044-Dec-07 22:37 < 00:01 Jupiter 1.29217317827223 1.29217162367164 1.29217473287311 5.78692826582947 5.67252449282524 2467957.442546832 0.584091478293192 100.826575637415 63.4375265834459 -58.5320890575949 1729812.66152434 T 18 CATAB v2.0g-lin.ifort 2021-Jul-08 10:06:41 2021-Jul-08 10:06
2057-Mar-17 08:36 00:03 Jupiter 1.13453121595457 1.13452952437058 1.13453290753823 3.27841709050116 3.04217869668087 2472439.857997824 2.95141576006149 78.9363943069125 42.56492912527 11.9180553031475 1556587.47568093 T 18 CATAB v2.0g-lin.ifort 2021-Jul-08 10:06:41 2021-Jul-08 10:06
2139-Dec-10 07:32 00:01 Jupiter 1.1192983385818 1.1192969867014 1.11929969046761 3.91827745403323 3.72013572776355 2502656.814055615 1.39866282972426 264.39089329057 55.5081919327765 -88.3785349137457 1546424.15837198 T 18 CATAB v2.0g-lin.ifort 2021-Jul-08 10:06:41 2021-Jul-08 10:06
2152-Jun-20 15:22 00:01 Jupiter 1.2777956835983 1.27778944541174 1.27780192180585 5.20960179286452 5.08076717170929 2507233.140591658 1.43117268303095 410.945221367242 67.059972967752 -45.3795979131551 1243818.65757702 T 18 CATAB v2.0g-lin.ifort 2021-Jul-08 10:06:41 2021-Jul-08 10:06
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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