Skip Page Navigation
NASA JPL Caltech
NASA Logo - Jet Propulsion Laboratory + View the NASA Portal
+ Center for Near-Earth Object Studies
JPL Home Earth Solar System Stars & Galaxies Technology
JPL Solar System Dynamics
BODIES ORBITS EPHEMERIDES TOOLS PHYSICAL DATA DISCOVERY FAQ SITE MAP
JPL Small-Body Database Browser
Search: [ help ]  
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 ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08245969544863441 4.5631e-08  
a 3.017164796539178 2.0842e-08 au
q 2.768370306298216 1.4724e-07 au
i 9.326909298587985 4.5315e-06 deg
node 316.8859153602808 2.7836e-05 deg
peri 313.4257860585325 3.9897e-05 deg
M 320.6465475740526 2.8765e-05 deg
tp 2459209.755707498203
(2020-Dec-26.25570750)
0.00015304 TDB
period 1914.242590052493
5.24
1.9835e-05
5.431e-08
d
yr
n .1880639381187982 1.9487e-09 deg/d
Q 3.265959286780139 2.2561e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1220  
   data-arc span      9094 days (24.90 yr)  
   first obs. used      1995-07-25  
   last obs. used      2020-06-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49913  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-23 19:31:08  

Additional Information
 Earth MOID = 1.76204 au 
 Jupiter MOID = 1.9275 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 13.8   n/a MPO474120  
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 ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Aug-09 12:52 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin