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183451 (2003 BV18)
Classification: Main-belt Asteroid          SPK-ID: 2183451
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1869394598945498 1.4114e-07  
a 2.530199163954923 1.6773e-08 au
q 2.057205098819548 3.6233e-07 au
i 14.22009613340404 4.5157e-06 deg
node 113.6449461035394 4.0229e-05 deg
peri 293.1422467131607 4.5093e-05 deg
M 34.49824008834922 2.3028e-05 deg
tp 2458459.627919619245
(2018-Dec-07.12791962)
9.3372e-05 TDB
period 1470.044524219043
4.02
1.4618e-05
4.002e-08
d
yr
n .2448905417958337 2.4351e-09 deg/d
Q 3.003193229090298 1.9909e-08 au
  Orbit Determination Parameters
   # obs. used (total)      500  
   data-arc span      5917 days (16.20 yr)  
   first obs. used      2002-10-30  
   last obs. used      2019-01-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64653  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 11:47:38  

Additional Information
 Earth MOID = 1.11348 au 
 Jupiter MOID = 2.44425 au 
 T_jup = 3.385 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456991.5 (2014-Nov-30.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1850592426100691 1.4049e-07  
q 2.062075004500289 3.5985e-07 au
tp 2456988.908276102450
(2014-Nov-27.40827610)
8.9527e-05 TDB
node 113.7422646044554 4.017e-05 deg
peri 292.9974336897075 4.5235e-05 deg
i 14.22640565054544 4.5178e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      500  
   data-arc span      5917 days (16.20 yr)  
   first obs. used      2002-10-30  
   last obs. used      2019-01-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64653  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 11:47:38  

Additional Information
 Jupiter MOID = 2.44425 au 
 T_jup = 3.385 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.973607765889209E-14 -5.052231920546725E-14 -1.030463943192986E-11 -7.741318538884343E-13 -2.518352441898533E-12 -1.317631202261732E-13
q -5.052231920546725E-14 1.294935094159974E-13 2.641360426142822E-11 1.983391674333043E-12 6.453099942625281E-12 3.383201348637453E-13
tp -1.030463943192986E-11 2.641360426142822E-11 8.015159728348453E-9 4.286438598298189E-10 2.07300772997208E-9 6.944803135622459E-11
node -7.741318538884343E-13 1.983391674333043E-12 4.286438598298189E-10 1.613588983031829E-9 -1.429738421006988E-9 6.10692917687296E-12
peri -2.518352441898533E-12 6.453099942625281E-12 2.07300772997208E-9 -1.429738421006988E-9 2.046206396569114E-9 1.626203152819117E-11
i -1.317631202261732E-13 3.383201348637453E-13 6.944803135622459E-11 6.10692917687296E-12 1.626203152819117E-11 2.041070927793119E-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 16.0   n/a MPO454262  

183451 (2003 BV18)          Discovered 2003-Jan-26 by NEAT at Palomar
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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