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79006 (4261 P-L)
Classification: Main-belt Asteroid          SPK-ID: 2079006
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05287993876121276 4.664e-08  
a 2.797407808845912 1.87e-08 au
q 2.649481055224002 1.2922e-07 au
i 3.905941175032678 6.4363e-06 deg
node 204.801144857929 6.3582e-05 deg
peri 219.4552439903901 8.5808e-05 deg
M 302.2077077869101 5.9719e-05 deg
tp 2459670.846561015230
(2022-Apr-01.34656102)
0.00028435 TDB
period 1708.960800539292
4.68
1.7136e-05
4.692e-08
d
yr
n .2106543344273291 2.1123e-09 deg/d
Q 2.945334562467822 1.9689e-08 au
  Orbit Determination Parameters
   # obs. used (total)      607  
   data-arc span      21827 days (59.76 yr)  
   first obs. used      1960-09-24  
   last obs. used      2020-06-28  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55954  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 13:39:42  

Additional Information
 Earth MOID = 1.66338 au 
 Jupiter MOID = 2.22846 au 
 T_jup = 3.321 
[ 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 15.08   n/a E2021B10  
diameter diameter 6.065 km 0.188 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.058   0.004 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

79006 (4261 P-L)          Discovered 1960-Sep-24 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference: 20040415/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 4261 P-L = 1997 RN13 = 2000 DW74 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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