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14074 Riccati (1996 NS)
Classification: Main-belt Asteroid          SPK-ID: 2014074
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 35 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0851214628176451 3.4228e-08  
a 3.048418251025725 1.763e-08 au
q 2.788932430218408 1.0356e-07 au
i 9.817130570689862 4.3796e-06 deg
node 135.4347834293774 2.3886e-05 deg
peri 160.8907846139847 3.9898e-05 deg
M 255.405841113106 3.4708e-05 deg
tp 2459961.326660270682
(2023-Jan-16.82666027)
0.00018982 TDB
period 1944.062649973893
5.32
1.6865e-05
4.617e-08
d
yr
n .1851792173492117 1.6064e-09 deg/d
Q 3.307904071833042 1.9131e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1840  
   data-arc span      9099 days (24.91 yr)  
   first obs. used      1996-07-10  
   last obs. used      2021-06-08  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .46505  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 03:25:29  

Additional Information
 Earth MOID = 1.77489 au 
 Jupiter MOID = 1.9222 au 
 T_jup = 3.210 
[ 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 13.50   n/a MPO614063  
rotation period rot_per 6.42846 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Pal, A.; Szakats, R.; Kiss, C.; Bodi, A.; et al. (2019) Ap. J. Supl. Ser. 247, id.26.]

14074 Riccati           Discovered 1996 July 11 at Osservatorio San Vittore.
The family of Italian mathematicians of Jacopo Francesco Riccati (1676-1754) and his sons Vincenzo (1707-1775), Giordano (1709-1790) and Francesco (1718-1791) wrote principally on differential equations, geometry and the work of Newton. Riccati's differential equation is famous.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20010109/MPCPages.arcLast Updated: 2009-05-11

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