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JPL Small-Body Database Browser
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27004 Violetaparra (1998 DP23)
Classification: Main-belt Asteroid          SPK-ID: 2027004
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08224436078470136 4.5889e-08  
a 3.017634903739451 2.2725e-08 au
q 2.769451449999797 1.4745e-07 au
i 9.326217819862197 5.1642e-06 deg
node 316.8832898306296 2.7953e-05 deg
peri 313.2655411562779 4.1161e-05 deg
M 245.5653518770272 3.1373e-05 deg
tp 2459209.130211406452
(2020-Dec-25.63021141)
0.00016808 TDB
period 1914.689997306303
5.24
2.1629e-05
5.922e-08
d
yr
n .1880199930570844 2.1239e-09 deg/d
Q 3.265818357479107 2.4594e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1060  
   data-arc span      8678 days (23.76 yr)  
   first obs. used      1995-07-25  
   last obs. used      2019-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51847  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 01:01:10  

Additional Information
 Earth MOID = 1.76267 au 
 Jupiter MOID = 1.9266 au 
 T_jup = 3.222 
[ show covariance matrix ]

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 13.7   n/a MPO309363  
diameter diameter 6.746 km 1.886 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.097   0.122 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

27004 Violetaparra           Discovered 1998 Feb. 27 by ODAS at Caussols.
Violeta del Carmen Parra Sandoval (1917-1967), known as Violeta Parra, was a well-known Chilean artist and folk singer. She compiled, saved and popularized Chilean folk songs. The discoverer of this minor planet heard Violeta Parra's most well-known song, "gracias a la vida", from his future wife in 2001.
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 2014-01-16Last Updated: 2014-01-21

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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