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152481 Stabia (2005 WY57)
Classification: Main-belt Asteroid          SPK-ID: 2152481
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05208808769752546 4.9141e-08  
a 3.141160978905632 3.9488e-08 au
q 2.97754391036435 1.552e-07 au
i 23.4880689150415 5.6652e-06 deg
node 112.5137308480945 1.2996e-05 deg
peri 330.8252176606329 5.3424e-05 deg
M 238.1054991077571 5.3874e-05 deg
tp 2459889.018050223866
(2022-Nov-05.51805022)
0.00030856 TDB
period 2033.451027456199
5.57
3.8344e-05
1.05e-07
d
yr
n .1770389328974162 3.3384e-09 deg/d
Q 3.304778047446913 4.1545e-08 au
  Orbit Determination Parameters
   # obs. used (total)      357  
   data-arc span      7081 days (19.39 yr)  
   first obs. used      2001-01-03  
   last obs. used      2020-05-24  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .58879  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 19:27:18  

Additional Information
 Earth MOID = 2.00586 au 
 Jupiter MOID = 1.86089 au 
 T_jup = 3.080 
[ 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 15.12   n/a E2021B55  
diameter diameter 6.936 km 0.439 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.040   0.011 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

152481 Stabia           Discovered 2005 Nov. 30 by E. Guido at Mayhill.
Castellammare di Stabia is a city in southern Italy. The city is located close to the ancient Roman town of Stabiae, which was destroyed by the eruption of Mount Vesuvius in 79 CE.
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 2013-11-17Last Updated: 2014-11-10

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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