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1433 Geramtina (1937 UC)
Classification: Main-belt Asteroid          SPK-ID: 2001433
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 39 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1682835744640324 1.9173e-08  
a 2.800767055849675 9.541e-09 au
q 2.329443964450188 5.6511e-08 au
i 8.246611753734751 2.4753e-07 deg
node 321.4405189657605 3.8311e-06 deg
peri 94.07011856376755 5.2829e-06 deg
M 271.9737114220699 7.1401e-06 deg
tp 2459619.123689896332
(2022-Feb-08.62368990)
3.5267e-05 TDB
period 1712.040014378889
4.69
8.7483e-06
2.395e-08
d
yr
n .2102754590876806 1.0745e-09 deg/d
Q 3.272090147249163 1.1147e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2334  
   data-arc span      30327 days (83.03 yr)  
   first obs. used      1937-10-30  
   last obs. used      2020-11-10  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .41181  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-12 12:26:23  

Additional Information
 Earth MOID = 1.35804 au 
 Jupiter MOID = 2.14066 au 
 T_jup = 3.289 
[ 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 11.66   n/a MPCxxxxx  
diameter diameter 12.687 km 0.209 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
rotation period rot_per 214.479 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Published Reference List:
[Pal, A.; Szakats, R.; Kiss, C.; Bodi, A.; et al. (2019) Ap. J. Supl. Ser. 247, id.26.]
geometric albedo albedo 0.251   0.027 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
SMASSII spectral type spec_B S   n/a EAR-A-5-DDR-TAXONOMY-V4.0 based on a high-resolution spectrum by Xu et al. (1995) or Bus and Binzel (2002)

1433 Geramtina (1937 UC)          Discovered 1937-Oct-30 by Delporte, E. at Uccle
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ show close-approach data ]
Alternate Designations
 1937 UC = 1951 XH = 1967 EH = 1974 TX1 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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