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85340 (1995 SV42)
Classification: Main-belt Asteroid          SPK-ID: 2085340
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1207258050237793 6.3475e-08  
a 3.179959443651839 3.3514e-08 au
q 2.796056279874001 2.0895e-07 au
i 2.413937514847631 4.7956e-06 deg
node 86.10123708619274 0.00016135 deg
peri 93.829233397225 0.0001626 deg
M 250.5306417371354 2.1756e-05 deg
tp 2459230.326413431788
(2021-Jan-15.82641343)
0.00013005 TDB
period 2071.241783394651
5.67
3.2744e-05
8.965e-08
d
yr
n .1738087763998175 2.7477e-09 deg/d
Q 3.563862607429678 3.756e-08 au
  Orbit Determination Parameters
   # obs. used (total)      441  
   data-arc span      8506 days (23.29 yr)  
   first obs. used      1995-09-20  
   last obs. used      2019-01-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57727  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 13:11:00  

Additional Information
 Earth MOID = 1.80112 au 
 Jupiter MOID = 1.39842 au 
 T_jup = 3.187 
[ 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 15.2   n/a MPO417412  
diameter diameter 5.141 km 0.193 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.047   0.008 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

85340 (1995 SV42)          Discovered 1995-Sep-25 by Spacewatch at Kitt Peak
Reference: 20040830/Numbers.arcLast Updated: 2004-09-06

[ show close-approach data ]
Alternate Designations
 1995 SV42 = 2004 FK63 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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