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JPL Small-Body Database Browser
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1614 Goldschmidt (1952 HA)
Classification: Main-belt Asteroid          SPK-ID: 2001614
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 34 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0696735538063505 3.954e-08  
a 2.996763537487892 1.3327e-08 au
q 2.78796837191382 1.2085e-07 au
i 14.07329439154016 4.2059e-06 deg
node 162.3837533833144 1.7892e-05 deg
peri 343.0607701814719 3.8455e-05 deg
M 24.2927420980229 3.2821e-05 deg
tp 2458472.635148245136
(2018-Dec-20.13514824)
0.00017283 TDB
period 1894.860055156034
5.19
1.264e-05
3.461e-08
d
yr
n .1899876452724924 1.2673e-09 deg/d
Q 3.205558703061964 1.4255e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2402  
   data-arc span      33107 days (90.64 yr)  
   first obs. used      1928-09-17  
   last obs. used      2019-05-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .45813  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-29 19:25:15  

Additional Information
 Earth MOID = 1.80184 au 
 Jupiter MOID = 1.79007 au 
 T_jup = 3.205 
[ 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 10.8   n/a MPO473785  
diameter diameter 48.007 km 0.409 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M)  
rotation period rot_per 8.873 h n/a LCDB (Rev. 2019-January); 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:
[Kozdon, J.; Cantu, S.; Montgomery, K. (2016) Minor Planet Bull. 43, 171-172.]
geometric albedo albedo 0.036   0.006 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M)  

1614 Goldschmidt (1952 HA)          Discovered 1952-Apr-18 by Schmitt, A. at Uccle
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ show close-approach data ]
Alternate Designations
 1952 HA = 1928 SA = 1931 EA = 1936 DP = 1936 DQ = 1936 FQ1 = 1941 CH = 1964 PC = 1979 MD 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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