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30383 (2000 KZ1)
Classification: Main-belt Asteroid          SPK-ID: 2030383
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 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1509805164279712 3.1753e-08  
a 2.264367026569702 6.5078e-09 au
q 1.922491723515739 7.1243e-08 au
i 5.862714642712495 3.3552e-06 deg
node 112.5339127762695 4.1259e-05 deg
peri 12.4915236873938 4.4014e-05 deg
M 117.380942387012 1.4548e-05 deg
tp 2458794.698403609012
(2019-Nov-07.19840361)
5.0112e-05 TDB
period 1244.568085158941
3.41
5.3654e-06
1.469e-08
d
yr
n .2892569754060705 1.247e-09 deg/d
Q 2.606242329623666 7.4904e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1599  
   data-arc span      8964 days (24.54 yr)  
   first obs. used      1995-12-06  
   last obs. used      2020-06-21  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51871  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 06:34:24  

Additional Information
 Earth MOID = .938429 au 
 Jupiter MOID = 2.45378 au 
 T_jup = 3.595 
[ 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 15.15   n/a E2021B10  
diameter diameter 2.762 km 0.154 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 803.261 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:
[Pal, A.; Szakats, R.; Kiss, C.; Bodi, A.; et al. (2019) Ap. J. Supl. Ser. 247, id.26.]
geometric albedo albedo 0.278   0.039 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

30383 (2000 KZ1)          Discovered 2000-May-26 by Crni Vrh at Crni Vrh
Reference: 20011002/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 KZ1 = 1998 VG30 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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