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6276 Kurohone (1994 AB)
Classification: Main-belt Asteroid          SPK-ID: 2006276
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 40 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04992935657154288 2.222e-08  
a 2.875532871008558 1.2412e-08 au
q 2.731959364958779 6.8016e-08 au
i 1.435733372799778 8.205e-07 deg
node 298.490560342147 4.4334e-05 deg
peri 29.39119828719695 4.7774e-05 deg
M 302.4568370235548 1.2849e-05 deg
tp 2459485.186688659883
(2021-Sep-27.68668866)
6.3333e-05 TDB
period 1781.049261395489
4.88
1.1532e-05
3.157e-08
d
yr
n .2021280420497368 1.3087e-09 deg/d
Q 3.019106377058336 1.3032e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2461  
   data-arc span      15270 days (41.81 yr)  
   first obs. used      1978-11-01  
   last obs. used      2020-08-22  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .4538  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-12 18:31:16  

Additional Information
 Earth MOID = 1.71837 au 
 Jupiter MOID = 2.15605 au 
 T_jup = 3.294 
[ 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 13.22   n/a MPCxxxxx  
diameter diameter 6.952 km 0.206 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 6.345 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:
[Chang, C.K.; Ip, W.-H.; Lin, H.-W.; Cheng, Y.C.; et al. (2015) Astrophys. J. Supp. Ser. 219, A27.]
[Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J. 150, A75.]
[Durech, J.; Hanus, J.; Oszkiewsicz, D.; Vanco, R. (2016) Astron. Astrophys. 587, A48.]
[Erasmus, N.; Navarro-Meza, S.; McNeill, A.; Trilling, D.E.; et al. (2020) Ap. J. Suppl. Ser. 247, A13.]
geometric albedo albedo 0.180   0.018 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

6276 Kurohone           Discovered 1994 Jan. 1 by T. Kobayashi at Oizumi.
Kurohone is a small village, with population less than 3000, in the eastern part of Gunma prefecture. It is known for its beautiful parks, clear streams and dark skies.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 19991123/MPCPages.arcLast Updated: 2010-06-11

[ show close-approach data ]
Alternate Designations
 1994 AB = 1978 VG15 = 1983 VV3 = 1990 DW3 = 1992 RW4 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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