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17706 (1997 VA6)
Classification: Main-belt Asteroid          SPK-ID: 2017706
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 30 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09829801151006155 3.5162e-08  
a 2.300249461493201 7.9402e-09 au
q 2.074139513451329 8.0083e-08 au
i 7.859842545657981 4.2081e-06 deg
node 246.0785889951856 2.4714e-05 deg
peri 214.1922698589308 3.1701e-05 deg
M 252.788647541945 2.1334e-05 deg
tp 2459775.988926138419
(2022-Jul-15.48892614)
7.6382e-05 TDB
period 1274.268165428469
3.49
6.5979e-06
1.806e-08
d
yr
n .2825151014260416 1.4628e-09 deg/d
Q 2.526359409535073 8.7207e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1603  
   data-arc span      18896 days (51.73 yr)  
   first obs. used      1969-11-14  
   last obs. used      2021-08-09  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .50474  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Aug-24 22:01:24  

Additional Information
 Earth MOID = 1.0959 au 
 Jupiter MOID = 2.6304 au 
 T_jup = 3.573 
[ 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 14.54   n/a MPO636330  
diameter diameter 3.357 km 0.528 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 217.273 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 0.272   0.102 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

17706 (1997 VA6)          Discovered 1997-Nov-09 by Kobayashi, T. at Oizumi
Reference: 20001013/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1997 VA6 = 1969 VA = 1999 JN52 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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