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37380 (2001 VF94)
Classification: Main-belt Asteroid          SPK-ID: 2037380
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 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .196469615196423 3.8584e-08  
a 3.185088935617812 1.9192e-08 au
q 2.559315738070596 1.1991e-07 au
i 13.33682237352103 4.1732e-06 deg
node 170.141577837821 1.7197e-05 deg
peri 229.9920515020415 1.95e-05 deg
M 110.7638407545259 9.68e-06 deg
tp 2458361.683275245205
(2018-Aug-31.18327525)
5.4358e-05 TDB
period 2076.255385739044
5.68
1.8766e-05
5.138e-08
d
yr
n .1733890746161065 1.5671e-09 deg/d
Q 3.810862133165028 2.2962e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1064  
   data-arc span      9806 days (26.85 yr)  
   first obs. used      1993-06-13  
   last obs. used      2020-04-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52841  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 08:24:34  

Additional Information
 Earth MOID = 1.58879 au 
 Jupiter MOID = 1.75104 au 
 T_jup = 3.127 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457164.5 (2015-May-22.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .19589567990771 3.8561e-08  
q 2.560812825913206 1.1975e-07 au
tp 2456287.868301130760
(2012-Dec-26.36830113)
5.4078e-05 TDB
node 170.161982777453 1.7198e-05 deg
peri 230.3683063300068 1.9518e-05 deg
i 13.33570028906282 4.173e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1064  
   data-arc span      9806 days (26.85 yr)  
   first obs. used      1993-06-13  
   last obs. used      2020-04-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52841  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 08:24:34  

Additional Information
 Jupiter MOID = 1.75104 au 
 T_jup = 3.127 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.48693773138661E-15 -4.581920101255369E-15 -1.257090508807462E-13 4.03159070950976E-15 -3.058963712025733E-14 -1.975340618721136E-15
q -4.581920101255369E-15 1.433903036559554E-14 2.696315407335498E-13 -9.664454412138898E-15 9.135484441968462E-14 6.85489694846339E-15
tp -1.257090508807462E-13 2.696315407335498E-13 2.924465390760029E-9 -3.76216992165334E-12 5.180313373621874E-10 -1.240378399923684E-12
node 4.03159070950976E-15 -9.664454412138898E-15 -3.76216992165334E-12 2.957820448435204E-10 -2.877753130242833E-10 9.591616293716904E-12
peri -3.058963712025733E-14 9.135484441968462E-14 5.180313373621874E-10 -2.877753130242833E-10 3.809394842085544E-10 -9.452184112032091E-12
i -1.975340618721136E-15 6.85489694846339E-15 -1.240378399923684E-12 9.591616293716904E-12 -9.452184112032091E-12 1.741378584449718E-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 14.1   n/a MPO421942  
diameter diameter 6.528 km 0.877 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.104   0.027 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

37380 (2001 VF94)          Discovered 2001-Nov-15 by LINEAR at Socorro
Reference: 20020227/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2001 VF94 = 1993 LP 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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