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15176 (6299 P-L)
Classification: Main-belt Asteroid          SPK-ID: 2015176
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1571279276303066 3.9112e-08  
a 2.786323851729811 1.5943e-08 au
q 2.348514559200612 1.1015e-07 au
i 13.30588994067125 4.3728e-06 deg
node 194.9910401215581 1.8391e-05 deg
peri 284.5531079423747 2.3459e-05 deg
M 200.9815296508161 1.7901e-05 deg
tp 2459750.896650079503
(2022-Jun-20.39665008)
8.7917e-05 TDB
period 1698.81393925764
4.65
1.458e-05
3.992e-08
d
yr
n .2119125536239216 1.8188e-09 deg/d
Q 3.22413314425901 1.8448e-08 au
  Orbit Determination Parameters
   # obs. used (total)      973  
   data-arc span      21953 days (60.10 yr)  
   first obs. used      1960-09-24  
   last obs. used      2020-11-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .533  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-13 02:35:18  

Additional Information
 Earth MOID = 1.40489 au 
 Jupiter MOID = 1.99407 au 
 T_jup = 3.274 
[ 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 14.6   n/a MPO449060  

15176 (6299 P-L)          Discovered 1960-Sep-24 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference: 20000523/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 6299 P-L = 1981 EG38 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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