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351637 (2005 YG34)
Classification: Main-belt Asteroid          SPK-ID: 2351637
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1115672842980442 4.971e-08  
a 2.342170818029788 1.4642e-08 au
q 2.080861180500076 1.1884e-07 au
i 5.987928931493269 6.0764e-06 deg
node 291.1925237016254 6.6567e-05 deg
peri 158.0236978193155 7.7044e-05 deg
M 275.0060111524614 3.6579e-05 deg
tp 2458909.609239138069
(2020-Mar-01.10923914)
0.00013345 TDB
period 1309.261132446869
3.58
1.2277e-05
3.361e-08
d
yr
n .2749642459233464 2.5783e-09 deg/d
Q 2.6034804555595 1.6275e-08 au
  Orbit Determination Parameters
   # obs. used (total)      157  
   data-arc span      5084 days (13.92 yr)  
   first obs. used      2005-12-24  
   last obs. used      2019-11-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55253  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 23:11:08  

Additional Information
 Earth MOID = 1.09881 au 
 Jupiter MOID = 2.55854 au 
 T_jup = 3.548 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457049.5 (2015-Jan-27.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .110695653272718 4.9541e-08  
q 2.083538764489711 1.1836e-07 au
tp 2457598.744065442858
(2016-Jul-29.24406544)
0.00013397 TDB
node 291.2905343365351 6.6596e-05 deg
peri 157.6216913352252 7.7303e-05 deg
i 5.985424426798704 6.0765e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      157  
   data-arc span      5084 days (13.92 yr)  
   first obs. used      2005-12-24  
   last obs. used      2019-11-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55253  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 23:11:08  

Additional Information
 Jupiter MOID = 2.55854 au 
 T_jup = 3.548 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.454310034226543E-15 -5.828339588270068E-15 7.840722428076879E-13 -2.491975668429547E-14 3.131951466628754E-13 -1.464221498083173E-15
q -5.828339588270068E-15 1.400862534389744E-14 -1.718263123838849E-12 6.087051071077714E-14 -7.238580906561982E-13 3.79291154584191E-15
tp 7.840722428076879E-13 -1.718263123838849E-12 1.794766602105978E-8 -8.083221795363174E-13 5.29871618857059E-9 2.074169462092989E-11
node -2.491975668429547E-14 6.087051071077714E-14 -8.083221795363174E-13 4.434971742857261E-9 -4.411022821523456E-9 9.388141080268521E-11
peri 3.131951466628754E-13 -7.238580906561982E-13 5.29871618857059E-9 -4.411022821523456E-9 5.975750040744945E-9 -8.731289210070261E-11
i -1.464221498083173E-15 3.79291154584191E-15 2.074169462092989E-11 9.388141080268521E-11 -8.731289210070261E-11 3.692425834582795E-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 17.8   n/a MPO348980  

351637 (2005 YG34)          Discovered 2005-Dec-24 by Spacewatch at Kitt Peak
Reference: 20130127/Numbers.arcLast Updated: 2013-01-31

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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