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39427 Charlottebronte (3360 T-2)
Classification: Outer Main-belt Asteroid          SPK-ID: 2039427
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.


Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 36 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1820460114530304 3.63e-08  
a 3.986702049828799 3.2428e-08 au
q 3.260938842805846 1.5152e-07 au
i 3.85978594122787 3.9076e-06 deg
node 68.37708616172675 5.7328e-05 deg
peri 240.5029042201056 5.8533e-05 deg
M 44.69798735268473 9.8509e-06 deg
tp 2459035.502193074988
(2020-Jul-05.00219308)
8.0277e-05 TDB
period 2907.495799924388
7.96
3.5475e-05
9.713e-08
d
yr
n .123817891674809 1.5107e-09 deg/d
Q 4.712465256851753 3.8332e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1588  
   data-arc span      17490 days (47.89 yr)  
   first obs. used      1973-09-19  
   last obs. used      2021-08-08  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .50117  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Aug-25 00:34:01  

Additional Information
 Earth MOID = 2.24823 au 
 Jupiter MOID = .604436 au 
 T_jup = 3.023 
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Orbital Elements at Epoch 2457491.5 (2016-Apr-13.0) TDB
Reference: JPL 36 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1867761555214132 3.5388e-08  
q 3.233961647492086 1.4851e-07 au
tp 2456151.888336953090
(2012-Aug-12.38833695)
9.5619e-05 TDB
node 68.55493329866376 5.7107e-05 deg
peri 243.0029136619829 5.8282e-05 deg
i 3.873422182629183 3.915e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1588  
   data-arc span      17490 days (47.89 yr)  
   first obs. used      1973-09-19  
   last obs. used      2021-08-08  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .50117  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Aug-25 00:34:01  

Additional Information
 Jupiter MOID = .604436 au 
 T_jup = 3.023 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.25233187352571E-15 -5.170277515708784E-15 3.818778637600067E-13 3.308761190718229E-15 5.141521107249099E-14 -8.296436842260121E-16
q -5.170277515708784E-15 2.205469402421258E-14 -3.09888273069228E-12 -1.262745843803475E-14 -3.534421863819623E-13 3.650389129473902E-15
tp 3.818778637600067E-13 -3.09888273069228E-12 9.143000978429786E-9 -2.543831831549005E-12 1.124967249144606E-9 -2.431335493686081E-13
node 3.308761190718229E-15 -1.262745843803475E-14 -2.543831831549005E-12 3.261257965780694E-9 -3.253757060270384E-9 2.939928263072293E-11
peri 5.141521107249099E-14 -3.534421863819623E-13 1.124967249144606E-9 -3.253757060270384E-9 3.396843925355495E-9 -2.935321584070078E-11
i -8.296436842260121E-16 3.650389129473902E-15 -2.431335493686081E-13 2.939928263072293E-11 -2.935321584070078E-11 1.532687594793609E-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 12.73   n/a E2021B10  
diameter diameter 15.312 km 0.480 urn:nasa:pds:neowise_diameters_albedos::2.0[hildas] (http://adsabs.harvard.edu/abs/2012ApJ...744..197G)  
geometric albedo albedo 0.131   0.030 urn:nasa:pds:neowise_diameters_albedos::2.0[hildas] (http://adsabs.harvard.edu/abs/2012ApJ...744..197G)  

39427 Charlottebrontë           Discovered 1973 Sept. 25 by C. J. van Houten and I. van Houten-Groeneveld on Palomar Schmidt plates taken by T. Gehrels.
Charlotte Brontë (1816-1855) was a renowned English novelist and poet, best known for her remarkable work Jane Eyre.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20060219/MPCPages.arcLast Updated: 2010-06-03

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Alternate Designations
 3360 T-2 = 1997 TF28 = 1998 XV8 = 2001 DF32 = 2019 GB27 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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