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JPL Small-Body Database Browser
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71875 (2000 VT48)
Classification: Main-belt Asteroid          SPK-ID: 2071875
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1907820412689173 3.4318e-08  
a 2.275967087239468 9.1803e-09 au
q 1.84175344047505 7.8871e-08 au
i 1.152409472417195 4.911e-06 deg
node 25.80470762731497 0.00019364 deg
peri 56.43046091677372 0.00019412 deg
M 236.1050746026916 1.3339e-05 deg
tp 2459432.116869765353
(2021-Aug-05.61686977)
4.7375e-05 TDB
period 1254.143966084527
3.43
7.5881e-06
2.078e-08
d
yr
n .2870483849824116 1.7368e-09 deg/d
Q 2.710180734003885 1.0932e-08 au
  Orbit Determination Parameters
   # obs. used (total)      719  
   data-arc span      7737 days (21.18 yr)  
   first obs. used      1998-03-22  
   last obs. used      2019-05-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 16:32:48  

Additional Information
 Earth MOID = .857973 au 
 Jupiter MOID = 2.52026 au 
 T_jup = 3.584 
[ 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 16.1   n/a MPO436285  
rotation period rot_per 4.64 h n/a LCDB (Rev. 2019-August); 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.; Lin, H.-W.; Ip, W.-H.; Prince, T.A.; et al. (2016) Astrophys. J. Sup. Ser. 227, A20.]

71875 (2000 VT48)          Discovered 2000-Nov-02 by LINEAR at Socorro
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 VT48 = 1998 FY128 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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