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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05382436905155619 4.7629e-08  
a 2.800414954043951 1.8219e-08 au
q 2.649684386059993 1.3273e-07 au
i 3.902473738120977 6.4547e-06 deg
node 204.9792247066343 6.3683e-05 deg
peri 217.7670296782303 8.4686e-05 deg
M 220.5090628737958 5.7678e-05 deg
tp 2459663.747314504215
(2022-Mar-25.24731450)
0.00027652 TDB
period 1711.717177765403
4.69
1.6705e-05
4.574e-08
d
yr
n .2103151178689283 2.0524e-09 deg/d
Q 2.951145522027909 1.92e-08 au
  Orbit Determination Parameters
   # obs. used (total)      603  
   data-arc span      21466 days (58.77 yr)  
   first obs. used      1960-09-24  
   last obs. used      2019-07-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55974  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 18:33:52  

Additional Information
 Earth MOID = 1.66358 au 
 Jupiter MOID = 2.23106 au 
 T_jup = 3.320 
[ 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 15.1   n/a MPO280268  
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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