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52148 (9506 P-L)
Classification: Main-belt Asteroid          SPK-ID: 2052148
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 31 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1648409729793837 2.9182e-08  
a 2.590122341332317 1.0367e-08 au
q 2.163164054451459 7.6024e-08 au
i 7.046008629575796 3.7024e-06 deg
node 15.5833858874394 3.1365e-05 deg
peri 247.877940777309 3.3842e-05 deg
M 234.8033863639207 1.3963e-05 deg
tp 2459730.003609699223
(2022-May-30.50360970)
6.0199e-05 TDB
period 1522.575523055416
4.17
9.1412e-06
2.503e-08
d
yr
n .2364414733776705 1.4195e-09 deg/d
Q 3.017080628213175 1.2076e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1522  
   data-arc span      22069 days (60.42 yr)  
   first obs. used      1960-10-17  
   last obs. used      2021-03-20  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51503  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 06:17:04  

Additional Information
 Earth MOID = 1.15818 au 
 Jupiter MOID = 2.09408 au 
 T_jup = 3.390 
[ 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 14.67   n/a MPCxxxxx  
diameter diameter 3.396 km 0.193 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.243   0.050 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

52148 (9506 P-L)          Discovered 1960-Oct-17 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference: 20021120/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 9506 P-L = 2001 HV37 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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