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24559 (4148 P-L)
Classification: Main-belt Asteroid          SPK-ID: 2024559
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 29 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1029248776052286 5.3621e-08  
a 2.642692707225695 1.3424e-08 au
q 2.37069388378626 1.4208e-07 au
i 4.52579633949521 5.7971e-06 deg
node 342.6014131527117 4.2201e-05 deg
peri 175.765842365984 4.5759e-05 deg
M 216.1048541519042 1.975e-05 deg
tp 2459827.708693286452
(2022-Sep-05.20869329)
8.8796e-05 TDB
period 1569.164326234364
4.30
1.1956e-05
3.273e-08
d
yr
n .2294214786694251 1.7481e-09 deg/d
Q 2.914691530665129 1.4806e-08 au
  Orbit Determination Parameters
   # obs. used (total)      768  
   data-arc span      22008 days (60.25 yr)  
   first obs. used      1960-09-24  
   last obs. used      2020-12-26  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .5592  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 04:44:41  

Additional Information
 Earth MOID = 1.37945 au 
 Jupiter MOID = 2.06701 au 
 T_jup = 3.382 
[ 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 15.40   n/a MPCxxxxx  

24559 (4148 P-L)          Discovered 1960-Sep-24 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference: 20010408/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 4148 P-L = 1997 GV14 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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