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43924 Martoni (1996 DV1)
Classification: Main-belt Asteroid          SPK-ID: 2043924
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03129844776768474 4.6112e-08  
a 2.762132414260134 1.7455e-08 au
q 2.675681957164984 1.2585e-07 au
i 4.420671385433681 4.8206e-06 deg
node 317.0499993006677 5.73e-05 deg
peri 209.7794169633885 8.8344e-05 deg
M 186.192297712977 6.5931e-05 deg
tp 2460206.027648294604
(2023-Sep-18.52764829)
0.00030573 TDB
period 1676.737851955463
4.59
1.5894e-05
4.352e-08
d
yr
n .2147026141147568 2.0351e-09 deg/d
Q 2.848582871355284 1.8001e-08 au
  Orbit Determination Parameters
   # obs. used (total)      850  
   data-arc span      8876 days (24.30 yr)  
   first obs. used      1996-02-22  
   last obs. used      2020-06-11  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55398  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 09:24:12  

Additional Information
 Earth MOID = 1.68422 au 
 Jupiter MOID = 2.13105 au 
 T_jup = 3.336 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.82   n/a MPCxxxxx  
diameter diameter 2.852 km 0.541 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.344   0.100 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

43924 Martoni           Discovered 1996 Feb. 22 by A. Vagnozzi at Santa Lucia Stroncone.
Aurora Martoni (b. 2012) is the grandchild of the discoverer. Her name means hope for a radiant future for the world.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20120831/MPCPages.arcLast Updated: 2012-09-04

Alternate Designations
 1996 DV1 = 1998 SP150 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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