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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 ]

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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.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 82 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09388926056357692 1.063e-08  
a 2.41485350262668 6.8291e-09 au
q 2.188124692895697 2.4878e-08 au
i 5.250243902187052 4.5796e-07 deg
node 271.3428472158473 1.058e-05 deg
peri 333.8002384151256 1.2009e-05 deg
M 150.663735798403 9.749e-06 deg
tp 2458626.858131204954
(2019-May-23.35813121)
3.6805e-05 TDB
period 1370.675376339671
3.75
5.8143e-06
1.592e-08
d
yr
n .2626442454677813 1.1141e-09 deg/d
Q 2.641582312357662 7.4703e-09 au
  Orbit Determination Parameters
   # obs. used (total)      2966  
   data-arc span      18589 days (50.89 yr)  
   first obs. used      1970-04-28  
   last obs. used      2021-03-20  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .41681  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-03 21:12:08  

Additional Information
 Earth MOID = 1.17433 au 
 Jupiter MOID = 2.38322 au 
 T_jup = 3.506 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 12.69   n/a E2021B10  
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. 2020-October); 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

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 ]
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