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95128 (2002 AR152)
Classification: Main-belt Asteroid          SPK-ID: 2095128
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02659011219700763 4.3557e-08  
a 2.719570756067307 1.8454e-08 au
q 2.647257064535776 1.1909e-07 au
i 6.463343234817105 5.7226e-06 deg
node 326.6489275400328 3.9229e-05 deg
peri 250.8572432241677 0.00011062 deg
M .322133302629609 0.00010357 deg
tp 2459199.034175099254
(2020-Dec-15.53417510)
0.00047129 TDB
period 1638.132288592498
4.48
1.6674e-05
4.565e-08
d
yr
n .2197624712649526 2.2368e-09 deg/d
Q 2.791884447598838 1.8945e-08 au
  Orbit Determination Parameters
   # obs. used (total)      605  
   data-arc span      8057 days (22.06 yr)  
   first obs. used      1998-04-01  
   last obs. used      2020-04-22  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .5479  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 15:05:02  

Additional Information
 Earth MOID = 1.64774 au 
 Jupiter MOID = 2.20217 au 
 T_jup = 3.350 
[ 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 15.49   n/a E2021B10  
diameter diameter 4.975 km 0.317 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.065   0.008 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

95128 (2002 AR152)          Discovered 2002-Jan-14 by LINEAR at Socorro
Reference: 20041028/Numbers.arcLast Updated: 2004-10-29

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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
2002-May-12 13:31 < 00:01 Juno 0.0251521892484178 0.0251504220657092 0.0251539564585118 7.80978164786083 7.80978158592652 2452407.063368537 0.432532095577298 106.370915271127 63.4220583472016 -44.2691540658849 48531.0271224132 T 19 CATAB v2.0f-lin.ifort 2021-Apr-13 15:05:04 2021-Apr-13 15:05
2050-Aug-31 15:16 < 00:01 Inter 0.0419709769804119 0.0419697102873868 0.0419722436750437 5.03148176194357 5.03148169262114 2470050.135882385 0.990427933433775 637.682557970435 63.1177645051714 -89.8855496702395 99420.0259965639 T 19 CATAB v2.0f-lin.ifort 2021-Apr-13 15:05:04 2021-Apr-13 15:05
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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