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JPL Small-Body Database Browser
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4848 Tutenchamun (3233 T-2)
Classification: Main-belt Asteroid          SPK-ID: 2004848
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 31 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1286570537095522 3.0699e-08  
a 3.141832738368219 1.5055e-08 au
q 2.73761379500155 9.6447e-08 au
i 6.379951907020139 4.1085e-06 deg
node 132.6244861245992 3.2177e-05 deg
peri 309.5035066169294 3.6327e-05 deg
M 61.61830859009055 1.6058e-05 deg
tp 2458652.338864458437
(2019-Jun-17.83886446)
9.0821e-05 TDB
period 2034.103364127714
5.57
1.462e-05
4.003e-08
d
yr
n .1769821565357761 1.2721e-09 deg/d
Q 3.546051681734888 1.6992e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2678  
   data-arc span      33019 days (90.40 yr)  
   first obs. used      1929-12-04  
   last obs. used      2020-04-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .44029  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 02:13:11  

Additional Information
 Earth MOID = 1.75921 au 
 Jupiter MOID = 1.68447 au 
 T_jup = 3.188 
[ 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 12.0   n/a MPO384797  
diameter diameter 22.453 km 0.137 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.061   0.007 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

4848 Tutenchamun (3233 T-2)          Discovered 1973-Sep-30 by van Houten and Gehrels at Palomar
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ show close-approach data ]
Alternate Designations
 3233 T-2 = 1929 XU = 1978 PP1 = 1981 ET48 = 1987 EY = A923 VD 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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