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6029 Edithrand (1948 AG)
Classification: Inner Main-belt Asteroid          SPK-ID: 2006029
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 30 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07587854827231491 3.1001e-08  
a 1.927201918013674 5.7989e-09 au
q 1.780968634247175 6.0458e-08 au
i 24.27608106605154 5.5683e-06 deg
node 106.7743033344132 1.0101e-05 deg
peri 42.90443816790331 4.2908e-05 deg
M 359.4778321841943 4.0798e-05 deg
tp 2459001.917414447598
(2020-Jun-01.41741445)
0.00011075 TDB
period 977.2130447143102
2.68
4.4106e-06
1.208e-08
d
yr
n .3683945910743001 1.6627e-09 deg/d
Q 2.073435201780172 6.2389e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1567  
   data-arc span      26454 days (72.43 yr)  
   first obs. used      1948-01-14  
   last obs. used      2020-06-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .43739  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-23 16:26:20  

Additional Information
 Earth MOID = .823105 au 
 Jupiter MOID = 3.05573 au 
 T_jup = 3.806 
[ 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 14.1   n/a MPO448974  
diameter diameter 2.271 km 0.102 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 14.472 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Warner, B.D. (2007) Minor Planet Bull. 34, 104-107.]
[Warner, B.D (2012) Minor Planet Bull. 39, 69-80.]
[Warner, B.D. (2015) Minor Planet Bull. 42, 167-172.]
geometric albedo albedo 0.784   0.140 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

6029 Edithrand (1948 AG)          Discovered 1948-Jan-14 by Lick Observatory at Mt. Hamilton
Reference: DISCOVERY.DBLast Updated: 2003-08-29

Alternate Designations
 1948 AG = 1964 BD = 1988 BY 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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