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14139 (1998 RX72)
Classification: Main-belt Asteroid          SPK-ID: 2014139
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 31 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2414419160673479 3.8261e-08  
a 3.066704140993906 1.66e-08 au
q 2.326273217180667 1.2051e-07 au
i 8.580302816929661 5.4469e-06 deg
node 181.9991404061834 2.4911e-05 deg
peri 215.3057362081595 2.6785e-05 deg
M 353.7175422531292 1.0458e-05 deg
tp 2459034.732082641739
(2020-Jul-04.23208264)
5.7085e-05 TDB
period 1961.581000232623
5.37
1.5927e-05
4.361e-08
d
yr
n .1835254317600485 1.4902e-09 deg/d
Q 3.807135064807144 2.0608e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1271  
   data-arc span      13612 days (37.27 yr)  
   first obs. used      1982-09-28  
   last obs. used      2020-01-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52405  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-22 20:51:56  

Additional Information
 Earth MOID = 1.33909 au 
 Jupiter MOID = 1.65832 au 
 T_jup = 3.170 
[ 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 13.7   n/a MPO502276  
diameter diameter 6.697 km 0.081 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.157   0.038 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

14139 (1998 RX72)          Discovered 1998-Sep-14 by LINEAR at Socorro
Reference: 20000320/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
1900-Jun-04 04:54 00:03 Jupiter 1.82114830220365 1.82114675655066 1.82114984785624 1.68163323375789 1.37756424892613 2415174.703891792 3.08368397603298 119.110280222579 74.8296532446498 74.4779729949142 2089243.54458772 T 31 CATAB v2.0f-lin.ifort 2020-Feb-22 20:52:10 2020-Feb-22 20:52
1909-Dec-29 09:30 00:03 Jupiter 1.80119303190553 1.80119157925344 1.80119448456069 2.34877885403163 2.13921699322391 2418669.895786704 2.55717193772327 166.076998438514 30.7181180209517 72.8298959378966 1569548.45111875 T 31 CATAB v2.0f-lin.ifort 2020-Feb-22 20:52:10 2020-Feb-22 20:52
1959-Jan-05 07:20 00:01 Jupiter 1.67295891628033 1.67295839852314 1.67295943404 1.80137393186044 1.49410306137516 2436573.805756827 1.40210746099437 183.578807858424 75.7048990403483 82.7763410873515 2042649.58066041 T 31 CATAB v2.0f-lin.ifort 2020-Feb-22 20:52:10 2020-Feb-22 20:52
2017-Aug-25 14:13 < 00:01 Jupiter 1.6569029997956 1.65690257847563 1.65690342111557 2.04193919227854 1.7740065178274 2457991.092633867 0.274945627554304 117.592294666871 29.1124031422061 73.275405601505 2527311.27289388 T 31 CATAB v2.0f-lin.ifort 2020-Feb-22 20:52:10 2020-Feb-22 20:52
2066-Oct-01 01:30 00:01 Jupiter 1.84521105249929 1.84521020082188 1.84521190417659 1.53490781698034 1.19911026929164 2475924.562635168 1.44600642706235 101.693561359291 73.5382233498493 51.7283915315923 2118607.37033416 T 31 CATAB v2.0f-lin.ifort 2020-Feb-22 20:52:10 2020-Feb-22 20:52
2076-Apr-13 05:19 00:02 Jupiter 1.78340368607331 1.78340282337879 1.78340454876904 2.32703053725285 2.11309649598291 2479406.721472000 1.54132661040261 129.433062335287 27.1769156271932 76.9385220982575 1718001.23538786 T 31 CATAB v2.0f-lin.ifort 2020-Feb-22 20:52:10 2020-Feb-22 20:52
2125-Apr-25 21:14 00:03 Jupiter 1.68947033821839 1.68946946914438 1.68947120729615 1.58029946765619 1.22255414590243 2497315.384971056 2.80801493185884 217.269604658392 173.076542157034 73.8816223399651 1674217.85265392 T 31 CATAB v2.0f-lin.ifort 2020-Feb-22 20:52:10 2020-Feb-22 20:52
2183-Dec-08 20:04 00:04 Jupiter 1.65826865936861 1.65826809665916 1.65826922208523 1.89283646811276 1.60039225248546 2518726.335954510 4.07732915202945 370.904018129677 69.3057190503886 -83.3807038975603 1308990.72320823 T 31 CATAB v2.0f-lin.ifort 2020-Feb-22 20:52:10 2020-Feb-22 20:52

Alternate Designations
 1998 RX72 = 1982 SU11 = 2000 AL128 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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