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34767 (2001 QV201)
Classification: Main-belt Asteroid          SPK-ID: 2034767
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 31 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .170586575382779 4.0739e-08  
a 2.776133860714012 1.165e-08 au
q 2.302562692610636 1.1601e-07 au
i 9.898367751988452 4.0378e-06 deg
node 119.3449538221627 2.4662e-05 deg
peri 251.340785431022 2.7152e-05 deg
M 35.55216832543005 1.0993e-05 deg
tp 2458833.651377880703
(2019-Dec-16.15137788)
5.1502e-05 TDB
period 1689.503250916563
4.63
1.0635e-05
2.912e-08
d
yr
n .213080383127229 1.3413e-09 deg/d
Q 3.249705028817388 1.3637e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2129  
   data-arc span      23423 days (64.13 yr)  
   first obs. used      1955-12-11  
   last obs. used      2020-01-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .4908  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 03:34:48  

Additional Information
 Earth MOID = 1.32432 au 
 Jupiter MOID = 2.28021 au 
 T_jup = 3.292 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456741.5 (2014-Mar-25.0) TDB
Reference: JPL 31 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1731514906930149 4.1155e-08  
q 2.294930789053849 1.1759e-07 au
tp 2457139.097072563823
(2015-Apr-26.59707256)
4.9847e-05 TDB
node 119.6077920023744 2.4686e-05 deg
peri 250.2156517526735 2.7009e-05 deg
i 9.895848682743001 4.04e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      2129  
   data-arc span      23423 days (64.13 yr)  
   first obs. used      1955-12-11  
   last obs. used      2020-01-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .4908  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 03:34:48  

Additional Information
 Jupiter MOID = 2.28021 au 
 T_jup = 3.292 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.693725643902352E-15 -4.824503395112085E-15 -2.984465750241225E-13 6.800408037252127E-15 -5.841570488657301E-14 -1.673913654407543E-15
q -4.824503395112085E-15 1.382785092070628E-14 7.854078842440056E-13 -1.924444796800893E-14 1.470995138061351E-13 5.475977814946198E-15
tp -2.984465750241225E-13 7.854078842440056E-13 2.484734521621039E-9 -7.943776617390902E-12 5.681407742083778E-10 2.703393468721295E-12
node 6.800408037252127E-15 -1.924444796800893E-14 -7.943776617390902E-12 6.093790671979279E-10 -6.015870774685734E-10 2.01449370950533E-11
peri -5.841570488657301E-14 1.470995138061351E-13 5.681407742083778E-10 -6.015870774685734E-10 7.29477040457036E-10 -1.940279948868903E-11
i -1.673913654407543E-15 5.475977814946198E-15 2.703393468721295E-12 2.01449370950533E-11 -1.940279948868903E-11 1.632160846942015E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.0   n/a MPO452657  
diameter diameter 6.361 km 0.085 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M)  
geometric albedo albedo 0.326   0.037 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

34767 (2001 QV201)          Discovered 2001-Aug-22 by JPL/GEODSS NEAT at Palomar
Reference: 20020128/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2001 QV201 = 1991 OG1 = 1999 GA43 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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