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183782 (2004 BG23)
Classification: Main-belt Asteroid          SPK-ID: 2183782
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .114698388479429 5.0859e-08  
a 2.321271526813259 1.5835e-08 au
q 2.055025423464595 1.167e-07 au
i 5.096907893092911 7.9548e-06 deg
node 150.4894563458652 7.0678e-05 deg
peri 328.5772830829532 8.0703e-05 deg
M 225.3607117808167 4.1042e-05 deg
tp 2459483.621816571984
(2021-Sep-26.12181657)
0.00014917 TDB
period 1291.77639206454
3.54
1.3218e-05
3.619e-08
d
yr
n .278686003407015 2.8517e-09 deg/d
Q 2.587517630161924 1.7651e-08 au
  Orbit Determination Parameters
   # obs. used (total)      237  
   data-arc span      7663 days (20.98 yr)  
   first obs. used      1997-01-31  
   last obs. used      2018-01-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5946  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Feb-06 07:58:03  

Additional Information
 Earth MOID = 1.07283 au 
 Jupiter MOID = 2.47458 au 
 T_jup = 3.563 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456580.5 (2013-Oct-15.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1142651151466095 5.05e-08  
q 2.056034246937072 1.1576e-07 au
tp 2456898.093772709786
(2014-Aug-28.59377271)
0.00014143 TDB
node 150.5861515928974 7.0805e-05 deg
peri 328.2375214658428 8.094e-05 deg
i 5.092052491330979 7.9496e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      237  
   data-arc span      7663 days (20.98 yr)  
   first obs. used      1997-01-31  
   last obs. used      2018-01-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5946  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Feb-06 07:58:03  

Additional Information
 Jupiter MOID = 2.47458 au 
 T_jup = 3.563 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.550246049840987E-15 -5.804415527595278E-15 3.293675567616686E-12 4.057267017597344E-15 9.031845152584542E-13 1.612903013872114E-15
q -5.804415527595278E-15 1.339993412281293E-14 -7.159403683016114E-12 -9.673905444522067E-15 -1.978215177336632E-12 -3.431612607288685E-15
tp 3.293675567616686E-12 -7.159403683016114E-12 2.000319733995389E-8 2.314570410483218E-11 5.582206871388896E-9 8.585710664491078E-12
node 4.057267017597344E-15 -9.673905444522067E-15 2.314570410483218E-11 5.013292719428284E-9 -4.986313258905384E-9 2.803213983375951E-10
peri 9.031845152584542E-13 -1.978215177336632E-12 5.582206871388896E-9 -4.986313258905384E-9 6.551210122764525E-9 -2.768443631312932E-10
i 1.612903013872114E-15 -3.431612607288685E-15 8.585710664491078E-12 2.803213983375951E-10 -2.768443631312932E-10 6.319550543195423E-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 17.0   n/a MPO433202  

183782 (2004 BG23)          Discovered 2004-Jan-18 by NEAT at Palomar
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

[ show close-approach data ]
Alternate Designations
 2004 BG23 = 2006 SZ358 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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