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17593 (1995 DV)
Classification: Main-belt Asteroid          SPK-ID: 2017593
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 34 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1499809655878734 2.9428e-08  
a 2.44166303650621 9.5089e-09 au
q 2.075460056650789 7.1632e-08 au
i 4.890650098440361 5.4658e-06 deg
node 4.800960430880317 4.0975e-05 deg
peri 246.2746040352066 4.5262e-05 deg
M 204.1600332277406 2.0003e-05 deg
tp 2459803.758383411848
(2022-Aug-12.25838341)
7.8417e-05 TDB
period 1393.5643245204
3.82
8.1407e-06
2.229e-08
d
yr
n .2583303789180275 1.5091e-09 deg/d
Q 2.80786601636163 1.0935e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1221  
   data-arc span      9463 days (25.91 yr)  
   first obs. used      1995-02-20  
   last obs. used      2021-01-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51349  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 02:34:28  

Additional Information
 Earth MOID = 1.06581 au 
 Jupiter MOID = 2.24298 au 
 T_jup = 3.481 
[ 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 14.9   n/a MPO347662  
rotation period rot_per 3.62 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.]

17593 (1995 DV)          Discovered 1995-Feb-20 by Kobayashi, T. at Oizumi
Reference: 20001013/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1995 DV = 1999 FA19 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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