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35476 (1998 EN10)
Classification: Main-belt Asteroid          SPK-ID: 2035476
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05628252425851495 4.6484e-08  
a 2.59549868833467 1.3391e-08 au
q 2.44941747044553 1.2125e-07 au
i 4.976949583312746 5.2106e-06 deg
node 43.70001821475762 5.2305e-05 deg
peri 352.2849570690957 6.6817e-05 deg
M 242.1172777048827 4.3082e-05 deg
tp 2459500.623547731257
(2021-Oct-13.12354773)
0.00018372 TDB
period 1527.318623780288
4.18
1.182e-05
3.236e-08
d
yr
n .2357072024100373 1.8241e-09 deg/d
Q 2.74157990622381 1.4145e-08 au
  Orbit Determination Parameters
   # obs. used (total)      908  
   data-arc span      8616 days (23.59 yr)  
   first obs. used      1996-11-08  
   last obs. used      2020-06-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55253  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-23 20:30:15  

Additional Information
 Earth MOID = 1.45618 au 
 Jupiter MOID = 2.48776 au 
 T_jup = 3.410 
[ 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 14.8   n/a MPO337549  
diameter diameter 2.888 km 0.926 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.306   0.185 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

35476 (1998 EN10)          Discovered 1998-Mar-01 by Elst, E. W. at La Silla
Reference: 20020227/Numbers.arcLast Updated: 2004-04-19

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
1941-Jun-07 21:58 00:09 Amphi 0.0451347712551446 0.0451245893054796 0.0451449555198211 1.57728385289123 1.57728377213948 2430153.415359240 9.23494592577281 718.556349888017 37.6477054105196 45.2644749210137 127157.807674446 T 19 CATAB v2.0f-lin.ifort 2020-Jun-23 20:30:33 2020-Jun-23 20:30

Alternate Designations
 1998 EN10 = 2000 SR118 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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