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3892 Dezso (1941 HD)
Classification: Main-belt Asteroid          SPK-ID: 2003892
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 39 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1400409699451362 1.3037e-08  
a 2.605493882049416 8.7522e-09 au
q 2.240617991621098 3.686e-08 au
i 13.76324279128335 7.9691e-07 deg
node 159.5266900164945 3.6089e-06 deg
peri 71.78254879678039 8.4103e-06 deg
M 317.299430657849 9.6962e-06 deg
tp 2459382.706840893104
(2021-Jun-17.20684089)
4.1687e-05 TDB
period 1536.149604843023
4.21
7.7402e-06
2.119e-08
d
yr
n .2343521743357724 1.1808e-09 deg/d
Q 2.970369772477734 9.9779e-09 au
  Orbit Determination Parameters
   # obs. used (total)      2957  
   data-arc span      29193 days (79.93 yr)  
   first obs. used      1941-04-19  
   last obs. used      2021-03-23  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .42183  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-03 21:17:05  

Additional Information
 Earth MOID = 1.27516 au 
 Jupiter MOID = 2.11301 au 
 T_jup = 3.358 
[ 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 12.60   n/a MPCxxxxx  
diameter diameter 7.836 km 0.907 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
rotation period rot_per 3.62810 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Published Reference List:
[Behrend, R. (2017) Observatoire de Geneve web site, http://obswww.unige.ch/~behrend/page_cou.html]
[Marchini, A.; Papini, R.; Salvaggio, F. (2017) Minor Planet Bull. 44, 349-350.]
[Pravec, P.; Wolf, M.; Sarounova, L. (2017) http://www.asu.cas.cz/~ppravec/neo.htm]
[Aznar, A.M.; Cornea, R.; Suciu, O. (2018) Minor Planet Bull. 45, 92-96.]
[Pal, A.; Szakats, R.; Kiss, C.; Bodi, A.; et al. (2019) Ap. J. Supl. Ser. 247, id.26.]
geometric albedo albedo 0.315   0.063 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

3892 Dezso (1941 HD)          Discovered 1941-Apr-19 by Oterma, L. at Turku
Reference: DISCOVERY.DBLast Updated: 2003-08-29

Alternate Designations
 1941 HD = 1970 EA2 = 1980 TO1 = 1983 HD1 = 1987 DD1 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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