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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 ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 32 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05308372681334671 3.6176e-08  
a 2.599812994290153 1.0665e-08 au
q 2.461805231535466 9.7587e-08 au
i 10.02743763448647 3.8373e-06 deg
node 20.42827200272473 2.0046e-05 deg
peri 191.9845384692651 4.0542e-05 deg
M 282.2439729711074 3.5677e-05 deg
tp 2459531.206821573264
(2021-Nov-12.70682157)
0.00015189 TDB
period 1531.128329410871
4.19
9.422e-06
2.58e-08
d
yr
n .2351207231196071 1.4468e-09 deg/d
Q 2.73782075704484 1.1232e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1659  
   data-arc span      22093 days (60.49 yr)  
   first obs. used      1960-09-26  
   last obs. used      2021-03-23  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .50971  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 06:16:59  

Additional Information
 Earth MOID = 1.45635 au 
 Jupiter MOID = 2.22223 au 
 T_jup = 3.392 
[ 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 14.60   n/a MPCxxxxx  
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

Alternate Designations
 4882 P-L = 1998 UU7 = 2165 T-1 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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