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JPL Small-Body Database Browser
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48205 (2001 KX11)
Classification: Main-belt Asteroid          SPK-ID: 2048205
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .110931398226478 4.124e-08  
a 2.799603617869609 1.7909e-08 au
q 2.489039674059427 1.2192e-07 au
i 4.218259523049592 4.4561e-06 deg
node 142.8341698039008 6.6831e-05 deg
peri 176.9787521804735 7.0388e-05 deg
M 320.5176250894104 2.3571e-05 deg
tp 2459188.148031695487
(2020-Dec-04.64803170)
0.00011258 TDB
period 1710.973353638279
4.68
1.6418e-05
4.495e-08
d
yr
n .2104065497188967 2.019e-09 deg/d
Q 3.110167561679792 1.9896e-08 au
  Orbit Determination Parameters
   # obs. used (total)      893  
   data-arc span      10252 days (28.07 yr)  
   first obs. used      1991-04-06  
   last obs. used      2019-05-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61605  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 02:45:31  

Additional Information
 Earth MOID = 1.47607 au 
 Jupiter MOID = 2.16601 au 
 T_jup = 3.313 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456329.5 (2013-Feb-06.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1078494011049342 4.1258e-08  
q 2.50003954452039 1.2182e-07 au
tp 2455772.095895629173
(2011-Jul-29.59589563)
0.00011114 TDB
node 142.9198603577003 6.7007e-05 deg
peri 177.9184507783207 7.0789e-05 deg
i 4.211110505489035 4.4483e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      893  
   data-arc span      10252 days (28.07 yr)  
   first obs. used      1991-04-06  
   last obs. used      2019-05-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61605  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 02:45:31  

Additional Information
 Jupiter MOID = 2.16601 au 
 T_jup = 3.313 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.70218204265695E-15 -4.985804701334809E-15 2.390781724976947E-13 7.038983007563028E-15 5.906705255314359E-14 -3.16717974103868E-16
q -4.985804701334809E-15 1.483934773172376E-14 -7.10127537822435E-13 -2.297762251843239E-14 -1.585516884642789E-13 1.030927063225031E-15
tp 2.390781724976947E-13 -7.10127537822435E-13 1.235259014892088E-8 3.059646261319588E-11 2.567838325058571E-9 4.078739751691138E-12
node 7.038983007563028E-15 -2.297762251843239E-14 3.059646261319588E-11 4.489885821499413E-9 -4.471198859616513E-9 1.672739319456365E-11
peri 5.906705255314359E-14 -1.585516884642789E-13 2.567838325058571E-9 -4.471198859616513E-9 5.011082409130521E-9 -1.583132447488098E-11
i -3.16717974103868E-16 1.030927063225031E-15 4.078739751691138E-12 1.672739319456365E-11 -1.583132447488098E-11 1.978774338691861E-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 14.6   n/a MPO432040  

48205 (2001 KX11)          Discovered 2001-May-18 by LINEAR at Socorro
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2001 KX11 = 2000 DN51 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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