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59078 (1998 VT19)
Classification: Main-belt Asteroid          SPK-ID: 2059078
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 .2073671959624352 6.7922e-08  
a 2.56701581068232 1.5812e-08 au
q 2.03470094002989 1.8003e-07 au
i 11.99748242743853 6.593e-06 deg
node 198.3185864194146 2.2277e-05 deg
peri 157.4837524231534 2.5046e-05 deg
M 117.8402660121851 1.647e-05 deg
tp 2458508.763488768821
(2019-Jan-25.26348877)
6.5281e-05 TDB
period 1502.246643137411
4.11
1.388e-05
3.8e-08
d
yr
n .2396410746827482 2.2141e-09 deg/d
Q 3.09933068133475 1.909e-08 au
  Orbit Determination Parameters
   # obs. used (total)      600  
   data-arc span      8703 days (23.83 yr)  
   first obs. used      1996-03-27  
   last obs. used      2020-01-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52862  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 12:42:13  

Additional Information
 Earth MOID = 1.03675 au 
 Jupiter MOID = 2.38646 au 
 T_jup = 3.371 
[ 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 15.2   n/a MPO412563  
diameter diameter 2.186 km 0.486 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 4.274 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:
[Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J. 150, A75.]
geometric albedo albedo 0.233   0.104 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

59078 (1998 VT19)          Discovered 1998-Nov-10 by LINEAR at Socorro
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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