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24890 Amaliafinzi (1996 XV32)
Classification: Main-belt Asteroid          SPK-ID: 2024890
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1066789914920014 3.9719e-08  
a 2.981430262986418 1.8346e-08 au
q 2.663374289327295 1.1328e-07 au
i 7.669516220962304 4.3069e-06 deg
node 254.1329377600996 2.9306e-05 deg
peri 251.3408825538529 3.4708e-05 deg
M 181.6083958707407 1.9339e-05 deg
tp 2460132.266989042968
(2023-Jul-06.76698904)
0.00010311 TDB
period 1880.33577977368
5.15
1.7356e-05
4.752e-08
d
yr
n .1914551666103647 1.7672e-09 deg/d
Q 3.299486236645542 2.0303e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1269  
   data-arc span      13720 days (37.56 yr)  
   first obs. used      1983-04-17  
   last obs. used      2020-11-08  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .50089  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 04:50:59  

Additional Information
 Earth MOID = 1.68811 au 
 Jupiter MOID = 1.81259 au 
 T_jup = 3.237 
[ 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 14.12   n/a E2021B10  

24890 Amaliafinzi           Discovered 1996 Dec. 4 by M. Tombelli and C. Casacci at Cima Ekar.
Amalia Ercoli Finzi (b. 1937), a professor of Aerospace Mechanics and an Honorary Professor at Politecnico di Milano, is a researcher and an educator in Spaceflight Dynamics and Space Mission Design. She was the P.I. of the SD2 instrument, on board of the Philae lander on Rosetta, to drill and sample comet 67P.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: MPC batch dated 2018-05-29Last Updated: 2018-09-17

[ show close-approach data ]
Alternate Designations
 1996 XV32 = 2000 QW164 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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