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15434 Mittal (1998 VM25)
Classification: Main-belt Asteroid          SPK-ID: 2015434
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 29 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .121965886383063 3.3758e-08  
a 2.290092197830965 7.3639e-09 au
q 2.010779073023574 7.7039e-08 au
i 3.879696651547437 4.4445e-06 deg
node 217.3536953617055 5.4558e-05 deg
peri 227.5944726841055 5.7711e-05 deg
M 104.4360373209581 1.8402e-05 deg
tp 2458833.280477468375
(2019-Dec-15.78047747)
6.4295e-05 TDB
period 1265.837267504743
3.47
6.1055e-06
1.672e-08
d
yr
n .2843967461233331 1.3717e-09 deg/d
Q 2.569405322638356 8.262e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1292  
   data-arc span      9652 days (26.43 yr)  
   first obs. used      1994-09-09  
   last obs. used      2021-02-11  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53168  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 00:58:13  

Additional Information
 Earth MOID = 1.02883 au 
 Jupiter MOID = 2.62341 au 
 T_jup = 3.586 
[ 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 15.1   n/a MPO347646  
diameter diameter 2.582 km 0.474 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 8.52 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Published Reference List:
[Warner, B.D. (2013) Minor Planet Bull. 40, 71-80.]
geometric albedo albedo 0.290   0.137 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

15434 Mittal           Discovered 1998 Nov. 10 by the Lincoln Laboratory Near-Earth Asteroid Research Team at Socorro.
Alexander Chow Mittal (b. 1985) was named a finalist in the 2003 Intel Science Talent Search, a science competition for high school seniors, for his chemistry project. He attends the Greenwich High School, Greenwich, Connecticut.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20030216/MPCPages.arcLast Updated: 2011-11-22

[ show close-approach data ]
Alternate Designations
 1998 VM25 = 2000 GY73 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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