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190030 (2004 RC1)
Classification: Main-belt Asteroid          SPK-ID: 2190030
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1968060281482026 9.0023e-08  
a 2.53490055983251 1.6577e-08 au
q 2.036016848901219 2.3312e-07 au
i 7.6311732978286 8.1845e-06 deg
node 78.92088871437126 4.9331e-05 deg
peri 214.1534464402941 5.0894e-05 deg
M 35.42065540237469 1.1526e-05 deg
tp 2459055.457956496812
(2020-Jul-24.95795650)		 4.7285e-05 TDB
period 1474.143690114974
4.04		 1.446e-05
3.959e-08		 d
yr
n .244209572251347 2.3955e-09 deg/d
Q 3.033784270763801 1.9839e-08 au
   Orbit Determination Parameters
   # obs. used (total)      240  
   data-arc span      6387 days (17.49 yr)  
   first obs. used      2003-01-28  
   last obs. used      2020-07-24  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .56118  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 22:05:56  

Additional Information
 Earth MOID = 1.02304 au 
 Jupiter MOID = 2.16331 au 
 T_jup = 3.409 
[ 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 16.40   n/a E2021B55  

190030 (2004 RC1)          Discovered 2004-Sep-03 by NEAT at Palomar
Reference: 20080819/Numbers.arcLast Updated: 2008-08-25

Alternate Designations
 2004 RC1 = 2005 XG60 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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