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136492 (2005 GS140)
Classification: Main-belt Asteroid          SPK-ID: 2136492
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 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1185609393229685 4.343e-08  
a 2.598689170707243 1.9578e-08 au
q 2.290586141619766 1.2179e-07 au
i 13.08134691727452 4.3942e-06 deg
node 160.0636931909648 1.7677e-05 deg
peri 64.01335768829473 3.0607e-05 deg
M 259.1526789357401 3.0386e-05 deg
tp 2459629.139112478569
(2022-Feb-18.63911248)
0.00013247 TDB
period 1530.135643305374
4.19
1.7291e-05
4.734e-08
d
yr
n .2352732593185882 2.6587e-09 deg/d
Q 2.90679219979472 2.1899e-08 au
  Orbit Determination Parameters
   # obs. used (total)      566  
   data-arc span      10574 days (28.95 yr)  
   first obs. used      1992-03-02  
   last obs. used      2021-02-12  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53362  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 18:17:39  

Additional Information
 Earth MOID = 1.31699 au 
 Jupiter MOID = 2.13279 au 
 T_jup = 3.369 
[ show covariance matrix ]

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 15.6   n/a MPO493780  

136492 (2005 GS140)          Discovered 2005-Apr-11 by Goodricke-Pigott at Goodricke-Pigott
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

[ 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
1956-Nov-24 06:27 < 00:01 Ceres 0.0386434616921154 0.0386267541166353 0.0386601696969213 4.74703340882343 4.74703110582597 2435801.769000745 0.857836102028112 852.303676717796 56.6566280853072 -13.7189338067586 24924.5570095556 T 24 CATAB v2.0f-lin.ifort 2021-Apr-13 18:17:40 2021-Apr-13 18:17
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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