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JPL Small-Body Database Browser
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52130 (4882 P-L)
Classification: Main-belt Asteroid          SPK-ID: 2052130
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05356133235499479 4.0713e-08  
a 2.598807358089432 1.2126e-08 au
q 2.459611773456198 1.0662e-07 au
i 10.02961400892985 4.7237e-06 deg
node 20.44134880462079 2.0605e-05 deg
peri 192.0008664888815 4.0864e-05 deg
M 141.1280428765596 3.5686e-05 deg
tp 2458000.611720863162
(2017-Sep-04.11172086)
0.00015139 TDB
period 1530.240029461439
4.19
1.071e-05
2.932e-08
d
yr
n .2352572100252144 1.6466e-09 deg/d
Q 2.738002942722666 1.2776e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1337  
   data-arc span      21618 days (59.19 yr)  
   first obs. used      1960-09-26  
   last obs. used      2019-12-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53458  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 04:57:55  

Additional Information
 Earth MOID = 1.45532 au 
 Jupiter MOID = 2.22432 au 
 T_jup = 3.392 
[ 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 14.5   n/a MPO449337  
diameter diameter 3.524 km 0.237 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.271   0.081 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

52130 (4882 P-L)          Discovered 1960-Sep-26 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
 4882 P-L = 1998 UU7 = 2165 T-1 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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