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JPL Small-Body Database Browser
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95496 (2002 ET34)
Classification: Main-belt Asteroid          SPK-ID: 2095496
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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1807198329354565 4.6307e-08  
a 2.739228064504273 1.5014e-08 au
q 2.244195226314947 1.2785e-07 au
i 9.785324256822442 6.245e-06 deg
node 150.2359097955028 2.9554e-05 deg
peri 263.4859097226004 3.4195e-05 deg
M 105.1289541965644 1.6189e-05 deg
tp 2458516.928653753134
(2019-Feb-02.42865375)
7.3783e-05 TDB
period 1655.925201380544
4.53
1.3614e-05
3.727e-08
d
yr
n .2174011239758102 1.7874e-09 deg/d
Q 3.234260902693599 1.7727e-08 au
  Orbit Determination Parameters
   # obs. used (total)      701  
   data-arc span      7070 days (19.36 yr)  
   first obs. used      2000-09-25  
   last obs. used      2020-02-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54719  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 23:46:01  

Additional Information
 Earth MOID = 1.28027 au 
 Jupiter MOID = 2.21977 au 
 T_jup = 3.306 
[ 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 15.3   n/a MPO337961  
diameter diameter 2.719 km 0.465 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.218   0.054 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

95496 (2002 ET34)          Discovered 2002-Mar-11 by NEAT at Palomar
Reference: 20041028/Numbers.arcLast Updated: 2004-10-29

[ 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
1904-Jun-23 09:26 00:01 Inter 0.0246404606566018 0.0246295261530939 0.0246514139158286 7.53452940595081 7.53452932709862 2416654.893228333 1.08144287174426 1205.36190142329 41.2327080197703 63.1530522647937 79751.8564118213 T 21 CATAB v2.0f-lin.ifort 2020-Feb-23 23:46:18 2020-Feb-23 23:46
1904-Nov-07 11:54 00:01 Psych 0.0428156277887214 0.0428029191042959 0.042828348733378 2.77716715373162 2.77716705197824 2416791.995674773 1.3345268631298 1307.39944493418 48.3893040540781 -61.1051285266908 115695.265180135 T 21 CATAB v2.0f-lin.ifort 2020-Feb-23 23:46:18 2020-Feb-23 23:46

Alternate Designations
 2002 ET34 = 2000 SR222 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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