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1176 Lucidor (1930 VE)
Classification: Main-belt Asteroid          SPK-ID: 2001176
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 36 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1434601639807807 3.0584e-08  
a 2.691531275771536 8.1211e-09 au
q 2.305403757589952 8.1933e-08 au
i 6.646419275302227 3.4887e-06 deg
node 272.2296670669925 3.5616e-05 deg
peri 156.0345196698781 3.9022e-05 deg
M 88.3483963132318 1.5082e-05 deg
tp 2458604.683637989555
(2019-May-01.18363799)
6.7359e-05 TDB
period 1612.863348628991
4.42
7.2997e-06
1.999e-08
d
yr
n .2232055184997643 1.0102e-09 deg/d
Q 3.077658793953121 9.2861e-09 au
  Orbit Determination Parameters
   # obs. used (total)      2913  
   data-arc span      32760 days (89.69 yr)  
   first obs. used      1930-11-15  
   last obs. used      2020-07-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .40642  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-13 04:21:42  

Additional Information
 Earth MOID = 1.32156 au 
 Jupiter MOID = 2.20262 au 
 T_jup = 3.347 
[ 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 11.4   n/a MPO384757  
diameter diameter 17.489 km 0.528 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
rotation period rot_per 4.0791 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 Published Reference List:
[Behrend, R. (2005) Observatoire de Geneve web site, http://obswww.unige.ch/~behrend/page_cou.html]
[Warner, B.D. (2006) Minor Planet Bull. 33, 39-41.]
geometric albedo albedo 0.031   0.008 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2016AJ....152...63N)  
SMASSII spectral type spec_B C   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)

1176 Lucidor (1930 VE)          Discovered 1930-Nov-15 by Delporte, E. at Uccle
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ show close-approach data ]
Alternate Designations
 1930 VE = 1927 BF = 1971 BD2 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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