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437832 (3752 T-3)
Classification: Main-belt Asteroid          SPK-ID: 2437832
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1804647697214921 1.0869e-07  
a 2.698702545331682 2.3152e-08 au
q 2.211681811941595 2.932e-07 au
i 12.08647649154359 1.0791e-05 deg
node 16.53955534511686 2.647e-05 deg
peri 12.66261515251191 3.0883e-05 deg
M 259.2916129056431 1.4984e-05 deg
tp 2459653.495715734031
(2022-Mar-14.99571573)
7.0201e-05 TDB
period 1619.313568307452
4.43
2.0838e-05
5.705e-08
d
yr
n .2223164228632267 2.8609e-09 deg/d
Q 3.185723278721768 2.733e-08 au
  Orbit Determination Parameters
   # obs. used (total)      221  
   data-arc span      15571 days (42.63 yr)  
   first obs. used      1977-10-07  
   last obs. used      2020-05-25  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .64188  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 14:27:56  

Additional Information
 Earth MOID = 1.21647 au 
 Jupiter MOID = 2.28405 au 
 T_jup = 3.313 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457762.5 (2017-Jan-09.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1807755313175425 1.0843e-07  
q 2.210235135506913 2.9194e-07 au
tp 2458036.658564090297
(2017-Oct-10.15856409)
6.2425e-05 TDB
node 16.56775563650773 2.6462e-05 deg
peri 13.03470544248008 3.0902e-05 deg
i 12.0894570472175 1.0794e-05 deg
  Orbit Determination Parameters
   # obs. used (total)      221  
   data-arc span      15571 days (42.63 yr)  
   first obs. used      1977-10-07  
   last obs. used      2020-05-25  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .64188  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 14:27:56  

Additional Information
 Jupiter MOID = 2.28405 au 
 T_jup = 3.313 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.175796274082966E-14 -3.158867891998456E-14 -4.107385291406561E-13 2.303210878907235E-14 -3.426512066736301E-13 -2.211932191829218E-14
q -3.158867891998456E-14 8.523066939125943E-14 1.364677500874072E-12 -5.902252476530067E-14 9.605962173452763E-13 6.316735445894757E-14
tp -4.107385291406561E-13 1.364677500874072E-12 3.896835509889326E-9 -9.82890273782901E-12 1.004961237428261E-9 -3.041366449919543E-12
node 2.303210878907235E-14 -5.902252476530067E-14 -9.82890273782901E-12 7.002403632916347E-10 -6.866501215850318E-10 1.055271914750611E-10
peri -3.426512066736301E-13 9.605962173452763E-13 1.004961237428261E-9 -6.866501215850318E-10 9.549631702916908E-10 -1.03768245429036E-10
i -2.211932191829218E-14 6.316735445894757E-14 -3.041366449919543E-12 1.055271914750611E-10 -1.03768245429036E-10 1.165147777972992E-10

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.75   n/a E2021B25  

437832 (3752 T-3)          Discovered 1977-Oct-16 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference: Last Updated: 2015-06-04

Alternate Designations
 3752 T-3 = 2006 EK34 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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