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35358 Lorifini (1997 SL17)
Classification: Main-belt Asteroid          SPK-ID: 2035358
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 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2328196294049661 3.846e-08  
a 2.420842092671819 7.8635e-09 au
q 1.857222533808023 9.3217e-08 au
i 10.17000868501721 5.8107e-06 deg
node 350.594521116376 2.3964e-05 deg
peri 80.74014201217121 2.8593e-05 deg
M 6.166339861480384 1.2095e-05 deg
tp 2459176.934694371299
(2020-Nov-23.43469437)
4.6225e-05 TDB
period 1375.777238508492
3.77
6.7033e-06
1.835e-08
d
yr
n .2616702689385117 1.275e-09 deg/d
Q 2.984461651535614 9.6943e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1049  
   data-arc span      9429 days (25.82 yr)  
   first obs. used      1995-03-28  
   last obs. used      2021-01-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49602  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 03:58:43  

Additional Information
 Earth MOID = .902344 au 
 Jupiter MOID = 2.41121 au 
 T_jup = 3.455 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456970.5 (2014-Nov-09.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2328398233744315 3.88e-08  
q 1.856990435970846 9.4098e-08 au
tp 2456422.107748404837
(2013-May-09.60774840)
4.7897e-05 TDB
node 350.8364482082722 2.392e-05 deg
peri 79.95724000135887 2.8575e-05 deg
i 10.17865635250881 5.8182e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1049  
   data-arc span      9429 days (25.82 yr)  
   first obs. used      1995-03-28  
   last obs. used      2021-01-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49602  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 03:58:43  

Additional Information
 Jupiter MOID = 2.41121 au 
 T_jup = 3.455 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.505413846272803E-15 -3.643667296050651E-15 -7.545996667695443E-13 2.004591301349528E-15 -2.450590302365147E-13 -1.149953772038254E-14
q -3.643667296050651E-15 8.854350051064782E-15 1.761999259898045E-12 -2.967773911208983E-15 5.75335851823993E-13 2.854848492007414E-14
tp -7.545996667695443E-13 1.761999259898045E-12 2.294149850009377E-9 -1.847951028720783E-11 7.608689776685368E-10 5.807715268851696E-12
node 2.004591301349528E-15 -2.967773911208983E-15 -1.847951028720783E-11 5.721715958642626E-10 -5.681878376217411E-10 4.273054488775298E-11
peri -2.450590302365147E-13 5.75335851823993E-13 7.608689776685368E-10 -5.681878376217411E-10 8.165374285791478E-10 -4.014786137762494E-11
i -1.149953772038254E-14 2.854848492007414E-14 5.807715268851696E-12 4.273054488775298E-11 -4.014786137762494E-11 3.385199759846731E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.36   n/a E2021B10  
diameter diameter 5.864 km 0.022 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.049   0.013 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

35358 Lorifini           Discovered 1997 Sept. 27 by L. Tesi and M. Tombelli at San Marcello Pistoiese.
Lorella Fini (b. 1966) is the daughter-in-law of the first discoverer.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20050407/MPCPages.arcLast Updated: 2005-04-15
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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