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14747 (2541 P-L)
Classification: Main-belt Asteroid          SPK-ID: 2014747
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2167510362213336 3.9279e-08  
a 2.415798504525998 5.5665e-09 au
q 1.89217167536804 9.531e-08 au
i 1.023601346616118 3.6788e-06 deg
node 29.60024764802701 0.00018391 deg
peri 321.5787353030694 0.00018402 deg
M 23.33948995059055 5.4838e-06 deg
tp 2459111.584321022655
(2020-Sep-19.08432102)
2.0921e-05 TDB
period 1371.480032323248
3.75
4.7402e-06
1.298e-08
d
yr
n .2624901504327192 9.0724e-10 deg/d
Q 2.939425333683956 6.773e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1625  
   data-arc span      22079 days (60.45 yr)  
   first obs. used      1960-09-24  
   last obs. used      2021-03-07  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .47378  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 00:38:28  

Additional Information
 Earth MOID = .884831 au 
 Jupiter MOID = 2.49363 au 
 T_jup = 3.484 
[ 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 15.04   n/a MPCxxxxx  
diameter diameter 2.490 km 0.913 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.312   0.267 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

14747 (2541 P-L)          Discovered 1960-Sep-24 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference: 20000418/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2541 P-L = 1975 TZ = 1990 RV1 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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