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3524 Schulz (1981 EE27)
Classification: Main-belt Asteroid          SPK-ID: 2003524
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 29 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1280746714942357 3.776e-08  
a 2.616799494219552 9.885e-09 au
q 2.281653758631101 9.8796e-08 au
i 13.05584027559898 4.7022e-06 deg
node 179.9983711963888 1.4913e-05 deg
peri 330.2311023723593 2.1538e-05 deg
M 121.486411433648 1.5785e-05 deg
tp 2458478.729765074665
(2018-Dec-26.22976507)
6.7309e-05 TDB
period 1546.158803741695
4.23
8.761e-06
2.399e-08
d
yr
n .2328350743331165 1.3193e-09 deg/d
Q 2.951945229808003 1.1151e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1970  
   data-arc span      14493 days (39.68 yr)  
   first obs. used      1981-02-12  
   last obs. used      2020-10-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .44379  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-13 03:59:34  

Additional Information
 Earth MOID = 1.29957 au 
 Jupiter MOID = 2.05766 au 
 T_jup = 3.359 
[ 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 13.4   n/a MPO473814  
diameter diameter 6.536 km 0.101 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M)  
rotation period rot_per 13.39 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:
[Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J. 150, A75.]
geometric albedo albedo 0.204   0.015 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M)  

3524 Schulz (1981 EE27)          Discovered 1981-Mar-02 by Bus, S. J. at Siding Spring
Reference: DISCOVERY.DBLast Updated: 2003-08-29
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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