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85635 (1998 MV1)
Classification: Main-belt Asteroid          SPK-ID: 2085635
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1216594139701518 5.0844e-08  
a 3.030219825620127 2.6266e-08 au
q 2.661565057434447 1.5801e-07 au
i 4.837691585005339 6.9087e-06 deg
node 232.8525301475368 7.0431e-05 deg
peri 84.01335817942767 7.7028e-05 deg
M 284.4773845469188 2.9942e-05 deg
tp 2459004.688684315010
(2020-Jun-04.18868431)
0.00016085 TDB
period 1926.680180240857
5.27
2.5051e-05
6.859e-08
d
yr
n .1868499005138445 2.4294e-09 deg/d
Q 3.398874593805808 2.9462e-08 au
  Orbit Determination Parameters
   # obs. used (total)      358  
   data-arc span      7623 days (20.87 yr)  
   first obs. used      1998-06-20  
   last obs. used      2019-05-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58366  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 05:55:46  

Additional Information
 Earth MOID = 1.65294 au 
 Jupiter MOID = 1.88694 au 
 T_jup = 3.227 
[ 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 15.4   n/a MPO436374  
diameter diameter 3.995 km 0.380 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.070   0.023 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

85635 (1998 MV1)          Discovered 1998-Jun-20 by Spacewatch at Kitt Peak
Reference: 20040830/Numbers.arcLast Updated: 2004-09-06

[ show close-approach data ]
Alternate Designations
 1998 MV1 = 1999 RQ70 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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