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183811 (2004 BJ62)
Classification: Main-belt Asteroid          SPK-ID: 2183811
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 .08941879342321027 4.2064e-08  
a 2.327553616532935 1.542e-08 au
q 2.11942658051473 1.0054e-07 au
i 7.357212722326397 4.2843e-06 deg
node 100.2626352899111 3.6836e-05 deg
peri 164.150930339602 5.2725e-05 deg
M 77.67458946083568 3.3007e-05 deg
tp 2458720.650565524350
(2019-Aug-25.15056552)
0.00012009 TDB
period 1297.023867271689
3.55
1.2889e-05
3.529e-08
d
yr
n .2775585007215526 2.7583e-09 deg/d
Q 2.53568065255114 1.6799e-08 au
  Orbit Determination Parameters
   # obs. used (total)      385  
   data-arc span      8234 days (22.54 yr)  
   first obs. used      1997-01-10  
   last obs. used      2019-07-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56921  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 19:41:47  

Additional Information
 Earth MOID = 1.10448 au 
 Jupiter MOID = 2.52312 au 
 T_jup = 3.557 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457255.5 (2015-Aug-21.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08882714257817159 4.2137e-08  
q 2.121022018761951 1.0068e-07 au
tp 2457424.306339607316
(2016-Feb-05.80633961)
0.0001271 TDB
node 100.2801084009028 3.6848e-05 deg
peri 164.4809683224398 5.2887e-05 deg
i 7.35571665951481 4.2833e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      385  
   data-arc span      8234 days (22.54 yr)  
   first obs. used      1997-01-10  
   last obs. used      2019-07-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56921  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 19:41:47  

Additional Information
 Jupiter MOID = 2.52312 au 
 T_jup = 3.557 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.775515574974902E-15 -4.20161464305659E-15 8.373963801348702E-13 -2.713153123768015E-14 3.503431167476857E-13 -1.510037107732076E-15
q -4.20161464305659E-15 1.01373013047724E-14 -2.864641588717793E-12 6.455320300975138E-14 -1.093677493524953E-12 3.148562880947266E-15
tp 8.373963801348702E-13 -2.864641588717793E-12 1.615466315393703E-8 -8.247660120077369E-12 4.832862126193936E-9 1.313682692057868E-11
node -2.713153123768015E-14 6.455320300975138E-14 -8.247660120077369E-12 1.357803814825512E-9 -1.350121673719331E-9 -1.604316084328947E-12
peri 3.503431167476857E-13 -1.093677493524953E-12 4.832862126193936E-9 -1.350121673719331E-9 2.797084642466751E-9 5.446779606532042E-12
i -1.510037107732076E-15 3.148562880947266E-15 1.313682692057868E-11 -1.604316084328947E-12 5.446779606532042E-12 1.834625844410142E-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 16.6   n/a MPO475549  

183811 (2004 BJ62)          Discovered 2004-Jan-22 by LINEAR at Socorro
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

[ show close-approach data ]
Alternate Designations
 2004 BJ62 = 2000 AZ248 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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