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185427 (2006 XX7)
Classification: Main-belt Asteroid          SPK-ID: 2185427
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0910328561913645 4.1689e-08  
a 3.011700389219085 3.0017e-08 au
q 2.737536700795828 1.229e-07 au
i 10.51465474254748 4.7268e-06 deg
node 142.6959465958787 2.598e-05 deg
peri 285.6058613458337 3.8289e-05 deg
M 215.6906705227055 3.1153e-05 deg
tp 2459765.758183417441
(2022-Jul-05.25818342)
0.00017094 TDB
period 1909.044599043923
5.23
2.854e-05
7.814e-08
d
yr
n .1885760029809116 2.8192e-09 deg/d
Q 3.285864077642342 3.2749e-08 au
  Orbit Determination Parameters
   # obs. used (total)      359  
   data-arc span      5943 days (16.27 yr)  
   first obs. used      2003-03-26  
   last obs. used      2019-07-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50493  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 08:13:28  

Additional Information
 Earth MOID = 1.77555 au 
 Jupiter MOID = 1.9686 au 
 T_jup = 3.218 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457227.5 (2015-Jul-24.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09419780973274838 4.1905e-08  
q 2.723261868572877 1.2411e-07 au
tp 2457857.774244699376
(2017-Apr-14.27424470)
0.00015209 TDB
node 142.8295679218103 2.6039e-05 deg
peri 285.1913239251174 3.7538e-05 deg
i 10.50805145760864 4.7249e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      359  
   data-arc span      5943 days (16.27 yr)  
   first obs. used      2003-03-26  
   last obs. used      2019-07-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50493  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 08:13:28  

Additional Information
 Jupiter MOID = 1.9686 au 
 T_jup = 3.218 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.756069253078774E-15 -5.079474154828896E-15 1.503915106834598E-13 -1.868475321425109E-17 1.027439550006417E-14 9.358691026551531E-16
q -5.079474154828896E-15 1.540448063673955E-14 1.115627993700524E-12 1.191649039868833E-15 2.018150970071291E-13 -1.222561598356252E-15
tp 1.503915106834598E-13 1.115627993700524E-12 2.313246556503285E-8 1.857414574713651E-11 4.134911049524526E-9 2.829663768911951E-12
node -1.868475321425109E-17 1.191649039868833E-15 1.857414574713651E-11 6.780186891403088E-10 -6.630511601041037E-10 4.210168457045747E-12
peri 1.027439550006417E-14 2.018150970071291E-13 4.134911049524526E-9 -6.630511601041037E-10 1.40910032363354E-9 -3.735274892872642E-12
i 9.358691026551531E-16 -1.222561598356252E-15 2.829663768911951E-12 4.210168457045747E-12 -3.735274892872642E-12 2.232465398010084E-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 15.4   n/a MPO436916  

185427 (2006 XX7)          Discovered 2006-Dec-09 by NEAT at Palomar
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
1974-Apr-11 00:01 00:02 Jupiter 1.99314438456012 1.99314378579272 1.99314498332945 4.31991698301463 4.22039652252929 2442148.500986112 1.71907505722405 138.198203808174 17.9488661516686 81.8069964762326 3393971.5972077 T 14 CATAB v2.0f-lin.ifort 2020-Nov-12 08:13:29 2020-Nov-12 08:13
2020-Sep-26 00:29 < 00:01 Jupiter 1.98395840468797 1.98395792026649 1.98395888910945 3.74001003076796 3.62405902076127 2459118.520301057 0.319575053999201 54.2263422659027 21.3884516597263 -87.5012452282608 3311908.00712001 T 14 CATAB v2.0f-lin.ifort 2020-Nov-12 08:13:29 2020-Nov-12 08:13
2104-Jun-10 22:13 00:04 Jupiter 1.9719811457393 1.97198074407261 1.97198154740599 4.12507694146658 4.01960226327312 2489691.425368467 3.82660160601868 282.897050881371 17.8855274110997 -89.1609269549728 3397020.1288677 T 14 CATAB v2.0f-lin.ifort 2020-Nov-12 08:13:29 2020-Nov-12 08:13

Alternate Designations
 2006 XX7 = 2003 FY67 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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