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JPL Small-Body Database Browser
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52182 (3130 T-2)
Classification: Main-belt Asteroid          SPK-ID: 2052182
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 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07011981566303557 4.0809e-08  
a 2.852962241809179 1.5028e-08 au
q 2.652913055319918 1.1883e-07 au
i 7.093309686217234 4.9692e-06 deg
node 40.16597950529331 3.2717e-05 deg
peri 104.148983600896 4.7909e-05 deg
M 111.9269000866925 3.3915e-05 deg
tp 2458453.264279766867
(2018-Nov-30.76427977)
0.00016591 TDB
period 1760.120749626217
4.82
1.3907e-05
3.808e-08
d
yr
n .2045314221063813 1.616e-09 deg/d
Q 3.053011428298439 1.6082e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1420  
   data-arc span      16669 days (45.64 yr)  
   first obs. used      1973-09-19  
   last obs. used      2019-05-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48538  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 04:46:39  

Additional Information
 Earth MOID = 1.6757 au 
 Jupiter MOID = 1.96064 au 
 T_jup = 3.290 
[ 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 13.9   n/a MPO385152  
diameter diameter 9.086 km 0.299 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.071   0.010 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

52182 (3130 T-2)          Discovered 1973-Sep-30 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference: 20021120/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 3130 T-2 = 1998 XK71 = 2000 ES200 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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