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JPL Small-Body Database Browser
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312659 (2010 KV90)
Classification: Main-belt Asteroid          SPK-ID: 2312659
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1731140589176494 1.1945e-07  
a 3.179795067400739 6.4923e-08 au
q 2.629327836756676 3.8109e-07 au
i 4.324176349828137 9.0449e-06 deg
node 252.4850198715237 0.00013222 deg
peri 86.16403573460251 0.00013465 deg
M 189.1559974370311 2.7443e-05 deg
tp 2459583.366110381073
(2022-Jan-03.86611038)
0.000169 TDB
period 2071.081187686248
5.67
6.3429e-05
1.737e-07
d
yr
n .173822253874162 5.3235e-09 deg/d
Q 3.730262298044801 7.6162e-08 au
  Orbit Determination Parameters
   # obs. used (total)      119  
   data-arc span      4906 days (13.43 yr)  
   first obs. used      2005-10-28  
   last obs. used      2019-04-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57678  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 13:34:26  

Additional Information
 Earth MOID = 1.62407 au 
 Jupiter MOID = 1.69999 au 
 T_jup = 3.172 
[ 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 16.0   n/a MPO434004  
diameter diameter 3.260 km 0.660 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.073   0.048 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

312659 (2010 KV90)          Discovered 2010-May-27 by WISE at WISE
Reference: 20120109/Numbers.arcLast Updated: 2012-01-11

[ show close-approach data ]
Alternate Designations
 2010 KV90 = 2005 UW430 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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