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14912 (1993 RP3)
Classification: Main-belt Asteroid          SPK-ID: 2014912
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 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2515535732639125 3.9653e-08  
a 2.654086852796484 1.1773e-08 au
q 1.986441821222757 1.0956e-07 au
i 12.14363822237762 3.4774e-06 deg
node 262.3012179356479 2.5209e-05 deg
peri 165.8321600914445 2.721e-05 deg
M 264.5216239223017 1.1273e-05 deg
tp 2459019.364588489592
(2020-Jun-18.86458849)
5.0979e-05 TDB
period 1579.323591904645
4.32
1.0509e-05
2.877e-08
d
yr
n .2279456862705663 1.5167e-09 deg/d
Q 3.321731884370211 1.4735e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1690  
   data-arc span      17172 days (47.01 yr)  
   first obs. used      1972-12-01  
   last obs. used      2019-12-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .43763  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-13 23:51:58  

Additional Information
 Earth MOID = 1.00293 au 
 Jupiter MOID = 1.995 au 
 T_jup = 3.312 
[ 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 13.1   n/a MPO502283  
diameter diameter 6.497 km 0.316 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.200   0.040 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

14912 (1993 RP3)          Discovered 1993-Sep-12 by PCAS at Palomar
Reference: 20000523/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1993 RP3 = 1972 XE2 = 1985 VS5 = 1995 BP4 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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