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Monday, July 10, 2017

(2012 TQ236) vs 341874 (2008 GB53)

(2012 TQ236) vs 341874 (2008 GB53)

This is another interesting couple (same simulation approach described in the previous post).

(2012 TQ236)

Classification: Main-belt Asteroid          SPK-ID: 3612103
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]

[ show orbit diagram ]

Orbital Elements at Epoch 2458000.5 (2017-Sep-04.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1666400181863286 5.5861e-06
a 2.181322170293682 2.3565e-06 au
q 1.817826604165701 1.4148e-05 au
i 3.706000259833047 2.3889e-05 deg
node 130.8866173415038 0.00037736 deg
peri 225.066713022466 0.0031505 deg
M 207.0510430328395 0.0025163 deg
tp 2458500.444927002519
(2019-Jan-16.94492700)
0.0088584 JED
period 1176.73358020709
3.22
0.0019068
5.221e-06
d
yr
n .3059316110760132 4.9574e-07 deg/d
Q 2.544817736421663 2.7491e-06 au
Orbit Determination Parameters
   # obs. used (total)      25  
   data-arc span      1078 days (2.95 yr)  
   first obs. used      2012-09-23  
   last obs. used      2015-09-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      3  
   fit RMS      .65133  
   data source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-07 17:13:15  

Additional Information
 Earth MOID = .814749 au 
 Jupiter MOID = 2.88145 au 
 T_jup = 3.660 

341874 (2008 GB53)

Classification: Main-belt Asteroid          SPK-ID: 2341874
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]

Orbital Elements at Epoch 2458000.5 (2017-Sep-04.0) TDB
Reference: JPL 4 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1669528069531998 1.1233e-07
a 2.180875946944555 3.0388e-08 au
q 1.816772585985444 2.5263e-07 au
i 3.706556681959036 1.2083e-05 deg
node 130.8943547687225 0.0001365 deg
peri 225.0440620302201 0.00014182 deg
M 182.8634290772902 3.7363e-05 deg
tp 2458579.329428649479
(2019-Apr-05.82942865)
0.00013018 JED
period 1176.372519962207
3.22
2.4587e-05
6.732e-08
d
yr
n .306025509684267 6.3962e-09 deg/d
Q 2.544979307903666 3.5462e-08 au
Orbit Determination Parameters
   # obs. used (total)      78  
   data-arc span      5842 days (15.99 yr)  
   first obs. used      2001-02-02  
   last obs. used      2017-01-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   fit RMS      .48759  
   data source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-10 08:47:34  

Additional Information
 Earth MOID = .813692 au 
 Jupiter MOID = 2.88132 au 
 T_jup = 3.660 

Simulation results ((note, Time 0 is JD 0 --> 4713 B.C.)

Kind Regards,
Alessandro Odasso

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