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19048 (9567 P-L)
Classification: Main-belt Asteroid          SPK-ID: 2019048
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 29 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05563225650587492 3.4012e-08  
a 3.171871623890367 2.1746e-08 au
q 2.995413248106392 1.1414e-07 au
i 9.413729849549769 5.9751e-06 deg
node 29.65305239761161 2.325e-05 deg
peri 269.0771556472944 6.2477e-05 deg
M 288.0432178333051 6.0072e-05 deg
tp 2459612.921276882056
(2022-Feb-02.42127688)
0.00034515 TDB
period 2063.34490241088
5.65
2.1219e-05
5.809e-08
d
yr
n .1744739813394087 1.7943e-09 deg/d
Q 3.348329999674342 2.2956e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1325  
   data-arc span      21774 days (59.61 yr)  
   first obs. used      1960-10-17  
   last obs. used      2020-05-29  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .47369  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 02:44:55  

Additional Information
 Earth MOID = 1.99826 au 
 Jupiter MOID = 1.79229 au 
 T_jup = 3.179 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456888.5 (2014-Aug-19.0) TDB
Reference: JPL 29 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05385182832710828 3.3961e-08  
q 3.0020386400199 1.1375e-07 au
tp 2457544.659593555471
(2016-Jun-05.15959356)
0.00035259 TDB
node 29.68687818000607 2.3248e-05 deg
peri 268.4866120752339 6.4262e-05 deg
i 9.413048773536971 5.9741e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1325  
   data-arc span      21774 days (59.61 yr)  
   first obs. used      1960-10-17  
   last obs. used      2020-05-29  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .47369  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 02:44:55  

Additional Information
 Jupiter MOID = 1.79229 au 
 T_jup = 3.179 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.153372460060895E-15 -3.802745282605691E-15 6.965172735441789E-13 -5.94417060786323E-16 1.315191656853212E-13 1.051876644140844E-15
q -3.802745282605691E-15 1.293955744865739E-14 -1.162929835491321E-12 -2.720226331233503E-15 -2.610029947054802E-13 4.183464574140646E-17
tp 6.965172735441789E-13 -1.162929835491321E-12 1.24320039005332E-7 5.054962730026842E-11 2.113208608552697E-8 1.420712077255712E-12
node -5.94417060786323E-16 -2.720226331233503E-15 5.054962730026842E-11 5.404920738135003E-10 -5.243443011476503E-10 -2.179170115419735E-11
peri 1.315191656853212E-13 -2.610029947054802E-13 2.113208608552697E-8 -5.243443011476503E-10 4.129637671081119E-9 2.182015090833724E-11
i 1.051876644140844E-15 4.183464574140646E-17 1.420712077255712E-12 -2.179170115419735E-11 2.182015090833724E-11 3.569023789503025E-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 13.59   n/a E2021B10  
diameter diameter 8.838 km 0.232 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.099   0.015 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

19048 (9567 P-L)          Discovered 1960-Oct-17 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference: 20001111/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 9567 P-L = 1998 KG14 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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