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5715 Kramer (1982 SE1)
Classification: Main-belt Asteroid          SPK-ID: 2005715
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 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1668874957682902 4.5487e-08  
a 3.189992026994632 1.8817e-08 au
q 2.657622246088686 1.5045e-07 au
i 4.003994510754366 3.6306e-06 deg
node 283.6197634824711 6.9967e-05 deg
peri 91.04480976740521 7.0933e-05 deg
M 216.5873489138805 1.5329e-05 deg
tp 2459829.525304131887
(2022-Sep-07.02530413)
9.3228e-05 TDB
period 2081.051477866203
5.70
1.8413e-05
5.041e-08
d
yr
n .1729894737486862 1.5306e-09 deg/d
Q 3.722361807900578 2.1957e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2190  
   data-arc span      24306 days (66.55 yr)  
   first obs. used      1953-11-30  
   last obs. used      2020-06-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49041  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-23 16:23:25  

Additional Information
 Earth MOID = 1.6625 au 
 Jupiter MOID = 1.78962 au 
 T_jup = 3.171 
[ 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 12.5   n/a MPO395053  
diameter diameter 16.106 km 0.052 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.079   0.002 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

5715 Kramer (1982 SE1)          Discovered 1982-Sep-22 by Bowell, E. at Flagstaff
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ show close-approach data ]
Alternate Designations
 1982 SE1 = 1988 XG 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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