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146123 (2000 RZ28)
Classification: Main-belt Asteroid          SPK-ID: 2146123
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2337715618827235 5.3034e-08  
a 3.148262904121164 2.1527e-08 au
q 2.41228856780732 1.6711e-07 au
i 8.856168737901333 5.5664e-06 deg
node 289.7551669115491 3.7871e-05 deg
peri 123.3706830589716 4.079e-05 deg
M 191.7651155227881 1.3579e-05 deg
tp 2460153.995106610002
(2023-Jul-28.49510661)
8.1408e-05 TDB
period 2040.351140289792
5.59
2.0927e-05
5.73e-08
d
yr
n .1764402180052543 1.8097e-09 deg/d
Q 3.884237240435007 2.656e-08 au
  Orbit Determination Parameters
   # obs. used (total)      503  
   data-arc span      7200 days (19.71 yr)  
   first obs. used      2000-09-01  
   last obs. used      2020-05-19  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53479  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 18:59:48  

Additional Information
 Earth MOID = 1.43684 au 
 Jupiter MOID = 1.57562 au 
 T_jup = 3.147 
[ 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 14.93   n/a E2021B55  

146123 (2000 RZ28)          Discovered 2000-Sep-01 by LINEAR at Socorro
Reference: 20070106/Numbers.arcLast Updated: 2007-01-09

[ 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
1937-Jul-02 09:00 00:03 Jupiter 1.79682700104187 1.79682522667646 1.79682877540668 3.32543857038855 3.18052568281023 2428716.875100887 3.00990334881461 132.390323331805 72.9502120694268 85.9578613423712 1035422.73461764 T 14 CATAB v2.0f-lin.ifort 2021-Apr-13 18:59:49 2021-Apr-13 18:59
1948-Mar-18 07:57 00:02 Jupiter 1.60564129902682 1.60564072759866 1.60564187045498 2.36984662964059 2.13567667165752 2432628.831108642 2.4091831675313 299.471397158298 27.188473523602 83.4329482935376 1787380.35785064 T 14 CATAB v2.0f-lin.ifort 2021-Apr-13 18:59:49 2021-Apr-13 18:59
1958-Nov-17 19:17 00:02 Jupiter 1.75285301711616 1.75285190901753 1.75285412521658 1.39164204935735 0.984996175537363 2436525.303727251 2.15234640034599 412.223842657612 187.539856040779 4.08279022428592 981000.594275742 T 14 CATAB v2.0f-lin.ifort 2021-Apr-13 18:59:49 2021-Apr-13 18:59
2044-Jul-03 10:02 00:01 Jupiter 1.83120269216995 1.83120174324928 1.83120364109135 3.40182507772687 3.26302224643006 2467799.918178117 1.04163678387592 149.485605186782 35.7124918302478 81.5948929308199 1857126.58303468 T 14 CATAB v2.0f-lin.ifort 2021-Apr-13 18:59:49 2021-Apr-13 18:59
2055-Mar-17 18:47 00:01 Jupiter 1.59024651899544 1.59024599770604 1.59024704028538 2.57264584645293 2.35653022338618 2471709.282676542 1.40643417372732 204.589083183883 20.6581055045647 84.1801395921126 1895281.08818983 T 14 CATAB v2.0f-lin.ifort 2021-Apr-13 18:59:49 2021-Apr-13 18:59
2065-Nov-28 14:49 00:02 Jupiter 1.71140033315303 1.71139901111079 1.71140165519664 1.7190789114437 1.40191772363342 2475618.117041635 2.14801411736031 202.521047545239 109.340010173001 35.7285957626636 1350443.75981556 T 14 CATAB v2.0f-lin.ifort 2021-Apr-13 18:59:49 2021-Apr-13 18:59
2151-Jul-04 04:00 00:05 Jupiter 1.86541214641671 1.86540888584929 1.86541540700426 3.42178284623343 3.28640584877486 2506880.666416223 5.12949455728367 377.641372821847 52.3667474277636 69.0635746522613 1321680.48699958 T 14 CATAB v2.0f-lin.ifort 2021-Apr-13 18:59:49 2021-Apr-13 18:59
2162-Mar-12 15:32 00:05 Jupiter 1.57707277185698 1.57707177077325 1.57707377297523 2.70644412410121 2.50013385904208 2510785.147196627 5.04104163025136 512.317258678746 28.4370760559645 -88.8216394859696 1894272.92630186 T 14 CATAB v2.0f-lin.ifort 2021-Apr-13 18:59:49 2021-Apr-13 18:59
2172-Dec-06 19:05 00:06 Jupiter 1.6615294614575 1.66152672259847 1.66153220035733 2.02706230426601 1.75767230418247 2514707.295007201 5.95205126790043 505.531200307561 59.7902286848718 60.3786095048297 1576363.425697 T 14 CATAB v2.0f-lin.ifort 2021-Apr-13 18:59:49 2021-Apr-13 18:59

Alternate Designations
 2000 RZ28 = 2002 AL158 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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