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152603 (1995 VF2)
Classification: Mars-crossing Asteroid          SPK-ID: 2152603
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3001993805718134 5.0254e-08  
a 2.183015072711372 1.1317e-08 au
q 1.527675300104485 1.1409e-07 au
i 3.872777125102972 5.0899e-06 deg
node 54.61411503290262 7.2794e-05 deg
peri 262.34198282 7.3452e-05 deg
M 342.3786674448681 1.073e-05 deg
tp 2459258.165993009973
(2021-Feb-12.66599301)
3.5436e-05 TDB
period 1178.103722782562
3.23
9.1608e-06
2.508e-08
d
yr
n .3055758105489357 2.3761e-09 deg/d
Q 2.838354845318258 1.4714e-08 au
  Orbit Determination Parameters
   # obs. used (total)      200  
   data-arc span      8921 days (24.42 yr)  
   first obs. used      1995-11-14  
   last obs. used      2020-04-17  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .60518  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 19:27:51  

Additional Information
 Earth MOID = .518953 au 
 Jupiter MOID = 2.48575 au 
 T_jup = 3.616 
[ 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 17.77   n/a E2021B55  

152603 (1995 VF2)          Discovered 1995-Nov-14 by Spacewatch at Kitt Peak
Reference: 20070402/Numbers.arcLast Updated: 2007-04-04

[ show close-approach data ]
Alternate Designations
 1995 VF2 = 1998 QZ106 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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