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19348 Cueca (1997 CL12)
Classification: Main-belt Asteroid          SPK-ID: 2019348
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 28 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03643401146821702 7.4031e-08  
a 2.886794844981641 1.58e-08 au
q 2.78161732849319 2.0825e-07 au
i 1.794732280279747 6.0155e-06 deg
node 349.7422308810573 0.00011213 deg
peri 10.29280307717541 0.00012517 deg
M 138.0429224183206 5.2308e-05 deg
tp 2458709.536041188939
(2019-Aug-14.03604119)
0.00026218 TDB
period 1791.522671640862
4.90
1.4708e-05
4.027e-08
d
yr
n .2009463824815986 1.6497e-09 deg/d
Q 2.991972361470092 1.6375e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1154  
   data-arc span      8860 days (24.26 yr)  
   first obs. used      1997-02-03  
   last obs. used      2021-05-08  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51137  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 18:09:41  

Additional Information
 Earth MOID = 1.77655 au 
 Jupiter MOID = 2.17147 au 
 T_jup = 3.290 
[ 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 14.63   n/a E2021B10  

19348 Cueca           Discovered 1997 Feb. 3 by Spacewatch at Kitt Peak.
The cueca, the complex national dance of Chile, dates to around 1824. Partners mimic movements of rooster and hen in courting, holding and waving a white handkerchief in the right hand, dancing to guitar music, voices, drums and clapping. The name was suggested by J. Montani.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20090806/MPCPages.arcLast Updated: 2011-05-09

Alternate Designations
 1997 CL12 = 1999 RG130 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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