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17357 Lucataliano (1978 QH3)
Classification: Main-belt Asteroid          SPK-ID: 2017357
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 37 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2324402831960922 4.0474e-08  
a 2.654271861559777 1.1509e-08 au
q 2.037312158379404 1.0817e-07 au
i 15.13802449063751 4.0055e-06 deg
node 121.9285513736851 1.4352e-05 deg
peri 223.0992995709814 1.5645e-05 deg
M 272.0249722554432 8.1883e-06 deg
tp 2459586.487680108024
(2022-Jan-06.98768011)
3.6998e-05 TDB
period 1579.488729942301
4.32
1.0273e-05
2.813e-08
d
yr
n .2279218541895837 1.4824e-09 deg/d
Q 3.27123156474015 1.4184e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1931  
   data-arc span      15489 days (42.41 yr)  
   first obs. used      1978-08-23  
   last obs. used      2021-01-18  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .4911  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 02:01:55  

Additional Information
 Earth MOID = 1.0517 au 
 Jupiter MOID = 2.18492 au 
 T_jup = 3.301 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457223.5 (2015-Jul-20.0) TDB
Reference: JPL 37 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2303915592183794 4.036e-08  
q 2.045817568412671 1.0766e-07 au
tp 2458006.669038451156
(2017-Sep-10.16903845)
3.3984e-05 TDB
node 121.9885395801773 1.433e-05 deg
peri 222.8902821444634 1.5669e-05 deg
i 15.13998936449093 4.0059e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1931  
   data-arc span      15489 days (42.41 yr)  
   first obs. used      1978-08-23  
   last obs. used      2021-01-18  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .4911  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 02:01:55  

Additional Information
 Jupiter MOID = 2.18492 au 
 T_jup = 3.301 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.62894675049795E-15 -4.330109843898648E-15 2.06654220234561E-14 7.108480281959863E-15 -1.258426444197218E-14 2.408228441870638E-16
q -4.330109843898648E-15 1.159050104032739E-14 1.610616202106244E-16 -2.014294215352023E-14 3.467236842101876E-14 -5.993971852170833E-16
tp 2.06654220234561E-14 1.610616202106244E-16 1.154903082655741E-9 8.265961299791519E-13 2.302129976403499E-10 2.30881446169975E-12
node 7.108480281959863E-15 -2.014294215352023E-14 8.265961299791519E-13 2.053542225213699E-10 -1.978855249917281E-10 1.644202101554136E-11
peri -1.258426444197218E-14 3.467236842101876E-14 2.302129976403499E-10 -1.978855249917281E-10 2.455077011506004E-10 -1.544237326816818E-11
i 2.408228441870638E-16 -5.993971852170833E-16 2.30881446169975E-12 1.644202101554136E-11 -1.544237326816818E-11 1.604759132296928E-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 13.78   n/a E2021B10  
diameter diameter 10.113 km 0.095 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.029   0.004 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

17357 Lucataliano           Discovered 1978 Aug. 23 by G. De Sanctis and V. Zappala at Mount Stromlo.
Luca Taliano (1999-2012) was a dear friend of the discoverer.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20130127/MPCPages.arcLast Updated: 2013-01-31

Alternate Designations
 1978 QH3 = 1998 FZ123 = 1999 HZ7 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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