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5364 (1980 RC1)
Classification: Main-belt Asteroid          SPK-ID: 2005364
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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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.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 35 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2000424835338543 3.7154e-08  
a 2.458400817895023 8.5117e-09 au
q 1.966616212761644 8.8848e-08 au
i 3.113706038184493 3.0456e-06 deg
node 281.2082268900792 6.828e-05 deg
peri 77.72690947543322 6.8697e-05 deg
M 142.3756695918582 8.4316e-06 deg
tp 2458643.685234506982
(2019-Jun-09.18523451)		 3.1891e-05 TDB
period 1407.918334306113
3.85		 7.3119e-06
2.002e-08		 d
yr
n .2556966488950687 1.3279e-09 deg/d
Q 2.950185423028403 1.0214e-08 au
   Orbit Determination Parameters
   # obs. used (total)      2530  
   data-arc span      24628 days (67.43 yr)  
   first obs. used      1953-08-15  
   last obs. used      2021-01-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .46742  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 01:24:14  

Additional Information
 Earth MOID = .964172 au 
 Jupiter MOID = 2.51605 au 
 T_jup = 3.462 
[ 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 13.34   n/a E2021B10  
diameter diameter 12.248 km 0.075 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 19. h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Result based on fragmentary lightcurve(s), may be completely wrong.
Published Reference List:
[Behrend, R. (2015) Observatoire de Geneve web site, http://obswww.unige.ch/~behrend/page_cou.html]
geometric albedo albedo 0.092   0.011 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
SMASSII spectral type spec_B C   n/a EAR-A-5-DDR-TAXONOMY-V4.0 based on a high-resolution spectrum by Xu et al. (1995) or Bus and Binzel (2002)

5364 (1980 RC1)          Discovered 1980-Sep-02 by Vavrova, Z. at Klet
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ show close-approach data ]
Alternate Designations
 1980 RC1 = 1986 CA2 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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