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3782 Celle (1986 TE)
Classification: Main-belt Asteroid          SPK-ID: 2003782
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 76 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09400221977731989 3.2354e-08  
a 2.414799669565483 7.2916e-09 au
q 2.187803140308789 7.7461e-08 au
i 5.250283927524658 3.2059e-06 deg
node 271.3415717113194 4.0757e-05 deg
peri 333.829130050806 4.479e-05 deg
M 98.09230731634352 1.8592e-05 deg
tp 2458627.032737926664
(2019-May-23.53273793)		 7.0717e-05 TDB
period 1370.629542975387
3.75		 6.208e-06
1.7e-08		 d
yr
n .262653028197908 1.1896e-09 deg/d
Q 2.641796198822177 7.977e-09 au
   Orbit Determination Parameters
   # obs. used (total)      2688  
   data-arc span      18444 days (50.50 yr)  
   first obs. used      1970-04-28  
   last obs. used      2020-10-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .42221  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-13 03:57:17  

Additional Information
 Earth MOID = 1.17554 au 
 Jupiter MOID = 2.38419 au 
 T_jup = 3.506 
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Orbital Elements at Epoch 2456752.5 (2014-Apr-05.0) TDB
Reference: JPL 76 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09359468836218221 3.2506e-08  
q 2.190374221751096 7.7871e-08 au
tp 2457255.189237512635
(2015-Aug-20.68923751)		 7.1067e-05 TDB
node 271.3984613147737 4.0728e-05 deg
peri 333.6443486896337 4.4774e-05 deg
i 5.251121109053177 3.207e-06 deg
   Orbit Determination Parameters
   # obs. used (total)      2688  
   data-arc span      18444 days (50.50 yr)  
   first obs. used      1970-04-28  
   last obs. used      2020-10-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .42221  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-13 03:57:17  

Additional Information
 Jupiter MOID = 2.38419 au 
 T_jup = 3.506 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.056665778803035E-15 -2.522364596973983E-15 -6.256455281757667E-13 -2.598512548684941E-15 -1.742657542769735E-13 5.282605994849155E-16
q -2.522364596973983E-15 6.063907848069177E-15 1.49032602699692E-12 5.98110733497003E-15 4.111103937260474E-13 -1.251373755428046E-15
tp -6.256455281757667E-13 1.49032602699692E-12 5.050459095016794E-9 6.566024746629402E-12 1.33669437562972E-9 -1.121215957350003E-12
node -2.598512548684941E-15 5.98110733497003E-15 6.566024746629402E-12 1.658794429848464E-9 -1.649781969015215E-9 -2.093721740253615E-11
peri -1.742657542769735E-13 4.111103937260474E-13 1.33669437562972E-9 -1.649781969015215E-9 2.004744622108989E-9 2.055306221728589E-11
i 5.282605994849155E-16 -1.251373755428046E-15 -1.121215957350003E-12 -2.093721740253615E-11 2.055306221728589E-11 1.028470807075515E-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 12.6   n/a MPO337282  
diameter diameter 5.924 km 0.230 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 3.84 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 Published Reference List:
[Ryan, W.H. (2003) IAUC 8128.]
[Ryan, W.H.; Ryan, E.V.; Martinez, C.T. (2004) Planet. Space Sci. 52, 1093-1101.]
[Bowens-Rubin, R.; Henderson, P. (2014) Minor Planet Bull. 41, 58-59.]
[Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J. 150, A75.]
[Oey, J.; Williams, H.; Groom, R.; Pray, D.; Benishek, V. (2017) Minor Planet Bull. 44, 193-199.]
geometric albedo albedo 0.418   0.072 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
SMASSII spectral type spec_B V   n/a EAR-A-5-DDR-TAXONOMY-V4.0 based on a high-resolution spectrum by Xu et al. (1995) or Bus and Binzel (2002)

3782 Celle (1986 TE)          Discovered 1986-Oct-03 by Jensen, P. at Brorfelde
Reference: DISCOVERY.DBLast Updated: 2003-08-29

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Alternate Designations
 1986 TE = 1970 HD = 1972 YP = 1973 AV = 1978 NH2 = 1982 OB = 1985 GR1 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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