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212370 (2006 GP40)
Classification: Main-belt Asteroid          SPK-ID: 2212370
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1680193554500047 4.8022e-08  
a 2.191038564084032 9.139e-09 au
q 1.822901676780529 1.0574e-07 au
i 4.428092583123132 5.505e-06 deg
node 86.40829807680998 6.4264e-05 deg
peri 181.1869414666346 6.6169e-05 deg
M 85.20502579726183 1.5188e-05 deg
tp 2458720.127011553128
(2019-Aug-24.62701155)
4.997e-05 TDB
period 1184.604721334613
3.24
7.4117e-06
2.029e-08
d
yr
n .3038988394326275 1.9014e-09 deg/d
Q 2.559175451387535 1.0675e-08 au
  Orbit Determination Parameters
   # obs. used (total)      348  
   data-arc span      6409 days (17.55 yr)  
   first obs. used      2001-12-15  
   last obs. used      2019-07-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61479  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 02:44:42  

Additional Information
 Earth MOID = .806907 au 
 Jupiter MOID = 2.52257 au 
 T_jup = 3.650 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456847.5 (2014-Jul-09.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1685174408207036 4.8089e-08  
q 1.821774082358514 1.0593e-07 au
tp 2456350.050538141261
(2013-Feb-26.55053814)
5.205e-05 TDB
node 86.45133507971062 6.4205e-05 deg
peri 181.126072482957 6.6093e-05 deg
i 4.430103436186581 5.5082e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      348  
   data-arc span      6409 days (17.55 yr)  
   first obs. used      2001-12-15  
   last obs. used      2019-07-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61479  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 02:44:42  

Additional Information
 Jupiter MOID = 2.52257 au 
 T_jup = 3.650 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.312531155345492E-15 -5.080856734472598E-15 -6.031903273913407E-13 -3.053858928056115E-14 -1.039579653997631E-13 -2.407862928935982E-15
q -5.080856734472598E-15 1.122075885852129E-14 1.205836869013805E-12 6.556556629005764E-14 1.994004727615095E-13 5.343718934559723E-15
tp -6.031903273913407E-13 1.205836869013805E-12 2.709202368557464E-9 3.455783846526836E-11 8.298128148972027E-10 1.803276609405467E-12
node -3.053858928056115E-14 6.556556629005764E-14 3.455783846526836E-11 4.122256942138255E-9 -4.099120186261832E-9 -8.603236267060519E-11
peri -1.039579653997631E-13 1.994004727615095E-13 8.298128148972027E-10 -4.099120186261832E-9 4.368232554526738E-9 8.633098285092146E-11
i -2.407862928935982E-15 5.343718934559723E-15 1.803276609405467E-12 -8.603236267060519E-11 8.633098285092146E-11 3.034060757249673E-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 17.1   n/a MPO475747  

212370 (2006 GP40)          Discovered 2006-Apr-06 by CSS at Catalina
Reference: 20090409/Numbers.arcLast Updated: 2009-04-10

[ 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
2101-Mar-24 17:05 < 00:01 Hebe 0.0444315199838862 0.0444094376173028 0.0444536102490203 7.34703142616687 7.34703140712303 2488517.212012104 0.960888874940445 1444.26654803547 39.9718301149247 40.3413727972626 107680.125904133 T 13 CATAB v2.0f-lin.ifort 2020-Feb-25 02:44:59 2020-Feb-25 02:45
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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