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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 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 48 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06863816620115715 1.745e-08  
a 3.003676503390287 1.1237e-08 au
q 2.797509656336074 5.176e-08 au
i 14.09507786963309 8.7081e-07 deg
node 162.2645667164261 4.4163e-06 deg
peri 345.4355312290933 2.3242e-05 deg
M 172.9813181335379 2.2581e-05 deg
tp 2458482.860507036915
(2018-Dec-30.36050704)
0.00011822 TDB
period 1901.420459825604
5.21
1.067e-05
2.921e-08
d
yr
n .1893321375289182 1.0625e-09 deg/d
Q 3.2098433504445 1.2008e-08 au
  Orbit Determination Parameters
   # obs. used (total)      3308  
   data-arc span      33928 days (92.89 yr)  
   first obs. used      1928-09-17  
   last obs. used      2021-08-08  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .40736  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Aug-25 07:52:55  

Additional Information
 Earth MOID = 1.81063 au 
 Jupiter MOID = 1.77915 au 
 T_jup = 3.203 
[ 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 10.83   n/a MPCxxxxx  
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 16.540 h n/a LCDB (Rev. 2020-October); 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:
[Polakis, T. (2019) Minor Planet Bull. 46, 287-292.]
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

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
1938-Sep-09 16:12 00:01 Jupiter 1.83807110421567 1.83807068960687 1.83807151882656 4.17614559108374 4.06430180785357 2429151.175067468 1.20082683798952 114.140536737961 8.53293735394925 -80.1020177979238 11855847.5905052 T 48 CATAB v2.0g-lin.ifort 2021-Aug-25 07:53:59 2021-Aug-25 07:53
1975-Aug-03 16:13 < 00:01 Jupiter 1.86629894023067 1.86629857087484 1.86629930958681 4.19136924787088 4.08165079824402 2442628.175619429 0.634528880375629 56.7955805614069 9.42250998992607 74.0515836624414 7810394.46130483 T 48 CATAB v2.0g-lin.ifort 2021-Aug-25 07:53:59 2021-Aug-25 07:53
2021-Aug-20 21:13 < 00:01 Jupiter 1.85035538971928 1.85035519079919 1.85035558863937 4.16971049444201 4.05844323231825 2459447.384036292 0.158497058573898 12.648260529373 9.33297129579915 -86.1991297179221 12012358.6110574 T 48 CATAB v2.0g-lin.ifort 2021-Aug-25 07:53:59 2021-Aug-25 07:53
2058-Jul-12 15:53 < 00:01 Jupiter 1.84401110473171 1.84401083848818 1.84401137097565 4.17741342013527 4.06596961399202 2472922.161616452 0.712573953772186 67.9351251617402 8.66202510147198 81.748469405989 8207050.72441161 T 48 CATAB v2.0g-lin.ifort 2021-Aug-25 07:53:59 2021-Aug-25 07:53
2104-Jul-31 12:13 00:01 Jupiter 1.877668631029 1.87766794478567 1.87766931727477 4.17912407223147 4.06975078058106 2489742.009128624 1.43372311675383 118.491663915284 9.67829711599134 -73.516815411101 12517751.2738402 T 48 CATAB v2.0g-lin.ifort 2021-Aug-25 07:53:59 2021-Aug-25 07:53
2141-Jun-23 20:01 00:02 Jupiter 1.82644112793431 1.82644050429063 1.82644175158525 4.16302861309289 4.05009824615361 2503218.333862846 2.02519219543024 196.587215736764 8.53079414229985 80.8530919891908 8355987.56039533 T 48 CATAB v2.0g-lin.ifort 2021-Aug-25 07:53:59 2021-Aug-25 07:53
2187-Jul-12 02:01 00:03 Jupiter 1.89305945558891 1.89305808984354 1.89306082134299 4.17761677305696 4.06910436912009 2520037.584149519 2.7580521622882 219.035436508752 10.422748617611 -71.6625773015401 12655458.3225002 T 48 CATAB v2.0g-lin.ifort 2021-Aug-25 07:53:59 2021-Aug-25 07:53

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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