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15926 (1997 VP6)
Classification: Main-belt Asteroid          SPK-ID: 2015926
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 35 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1729060547192684 3.7284e-08  
a 2.516322548840125 8.1209e-09 au
q 2.081235144519045 9.5182e-08 au
i 1.045038160246404 4.283e-06 deg
node 225.2466652453418 0.00015951 deg
peri 138.9858250549988 0.00015992 deg
M 314.8860087221507 1.225e-05 deg
tp 2459383.207611992290
(2021-Jun-17.70761199)
4.9904e-05 TDB
period 1457.967660456577
3.99
7.0579e-06
1.932e-08
d
yr
n .2469190570984698 1.1953e-09 deg/d
Q 2.951409953161204 9.525e-09 au
  Orbit Determination Parameters
   # obs. used (total)      2002  
   data-arc span      15641 days (42.82 yr)  
   first obs. used      1977-11-11  
   last obs. used      2020-09-07  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .50408  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 01:12:29  

Additional Information
 Earth MOID = 1.07768 au 
 Jupiter MOID = 2.51052 au 
 T_jup = 3.437 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.44   n/a E2021B10  
diameter diameter 3.819 km 0.239 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.231   0.055 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

15926 (1997 VP6)          Discovered 1997-Nov-05 by Shimizu, Y., Urata, T. at Nachi-Katsuura
Reference: 20000726/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1997 VP6 = 1977 VU = 1981 UM14 = 1989 UR9 = 1999 CU154 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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