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JPL Small-Body Database Browser
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107054 Daniela (2001 AB2)
Classification: Main-belt Asteroid          SPK-ID: 2107054
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.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1800686371201036 4.6045e-08  
a 2.251818602688309 9.7641e-09 au
q 1.846336695860529 1.0573e-07 au
i 5.055357609853941 5.7498e-06 deg
node 339.7348857400274 4.319e-05 deg
peri 19.73590123249126 4.4944e-05 deg
M 10.239509544587 1.4343e-05 deg
tp 2458965.394498207053
(2020-Apr-25.89449821)
4.9032e-05 TDB
period 1234.236912464402
3.38
8.0277e-06
2.198e-08
d
yr
n .2916781991888313 1.8971e-09 deg/d
Q 2.657300509516089 1.1522e-08 au
  Orbit Determination Parameters
   # obs. used (total)      622  
   data-arc span      6620 days (18.12 yr)  
   first obs. used      2000-12-20  
   last obs. used      2019-02-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53006  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 05:19:44  

Additional Information
 Earth MOID = .843451 au 
 Jupiter MOID = 2.79225 au 
 T_jup = 3.600 
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Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.9   n/a MPO439723  

107054 Daniela           Discovered 2001 Jan. 1 by P. Kusnirak at Ondrejov.
Daniela Rapavá (b. 1956) is a Slovak astronomer who is a popularizer of the natural sciences, including ecological science. She creates beautiful and unusal photography of physical phenomena, and is the founder of The Inventive Astropark at Rimavská Sobota Observatory.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: MPC batch dated 2017-10-05Last Updated: 2017-10-09

Alternate Designations
 2001 AB2 = 2002 JL133 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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