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JPL Small-Body Database Browser
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85165 (1988 TV2)
Classification: Mars-crossing Asteroid          SPK-ID: 2085165
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3584435598502189 7.6281e-08  
a 2.560334587321795 1.9085e-08 au
q 1.64259914343453 1.879e-07 au
i 4.309508228867985 6.354e-06 deg
node 273.6995625737338 8.1713e-05 deg
peri 109.9198002983637 8.2621e-05 deg
M 263.7734702655217 2.0564e-05 deg
tp 2459400.477751493190
(2021-Jul-04.97775149)
8.8575e-05 TDB
period 1496.385569913739
4.10
1.6731e-05
4.581e-08
d
yr
n .240579705684246 2.6899e-09 deg/d
Q 3.47807003120906 2.5925e-08 au
  Orbit Determination Parameters
   # obs. used (total)      511  
   data-arc span      11164 days (30.57 yr)  
   first obs. used      1988-10-07  
   last obs. used      2019-05-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55957  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 20:27:32  

Additional Information
 Earth MOID = .652692 au 
 Jupiter MOID = 2.01853 au 
 T_jup = 3.338 
[ 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 15.3   n/a MPO325049  

85165 (1988 TV2)          Discovered 1988-Oct-07 by Shoemaker, C. S. at Palomar
Reference: 20040830/Numbers.arcLast Updated: 2004-09-06

[ show close-approach data ]
Alternate Designations
 1988 TV2 = 2000 NC26 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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