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109738 (2001 RS63)
Classification: Main-belt Asteroid          SPK-ID: 2109738
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 .0761378242093856 4.8705e-08  
a 3.186633238405932 3.2414e-08 au
q 2.944009917080396 1.5967e-07 au
i 5.732555055972753 5.3532e-06 deg
node 57.33857412768239 6.0279e-05 deg
peri 180.8304257530432 7.4281e-05 deg
M 205.0532858431127 4.6446e-05 deg
tp 2459894.785974686046
(2022-Nov-11.28597469)
0.00027343 TDB
period 2077.76558953681
5.69
3.1702e-05
8.68e-08
d
yr
n .1732630484463138 2.6436e-09 deg/d
Q 3.429256559731468 3.4882e-08 au
  Orbit Determination Parameters
   # obs. used (total)      571  
   data-arc span      6657 days (18.23 yr)  
   first obs. used      2001-09-11  
   last obs. used      2019-12-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60079  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 09:07:24  

Additional Information
 Earth MOID = 1.93189 au 
 Jupiter MOID = 1.56522 au 
 T_jup = 3.186 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457010.5 (2014-Dec-19.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07978080192571901 4.7778e-08  
q 2.929737469913025 1.5715e-07 au
tp 2457819.236902886511
(2017-Mar-06.73690289)
0.00025258 TDB
node 57.52577216504074 6.0355e-05 deg
peri 181.2450157240981 7.3458e-05 deg
i 5.731275456404192 5.346e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      571  
   data-arc span      6657 days (18.23 yr)  
   first obs. used      2001-09-11  
   last obs. used      2019-12-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60079  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 09:07:24  

Additional Information
 Jupiter MOID = 1.56522 au 
 T_jup = 3.186 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.282740987658014E-15 -7.373342112199717E-15 -4.998271523200046E-12 7.958205062971208E-15 -8.18091203355089E-13 -1.37647400048414E-15
q -7.373342112199717E-15 2.469531880324232E-14 1.832034069065644E-11 -2.289650984360399E-14 2.945379568654733E-12 5.437710065668446E-15
tp -4.998271523200046E-12 1.832034069065644E-11 6.379478945384252E-8 -4.557614817280476E-12 1.063296483018974E-8 7.592310032162133E-12
node 7.958205062971208E-15 -2.289650984360399E-14 -4.557614817280476E-12 3.642684099402102E-9 -3.624536493726136E-9 -1.215395432632882E-10
peri -8.18091203355089E-13 2.945379568654733E-12 1.063296483018974E-8 -3.624536493726136E-9 5.396033881537215E-9 1.220410051939945E-10
i -1.37647400048414E-15 5.437710065668446E-15 7.592310032162133E-12 -1.215395432632882E-10 1.220410051939945E-10 2.857938665160693E-11

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 14.6   n/a MPO273116  

109738 (2001 RS63)          Discovered 2001-Sep-11 by LONEOS at Anderson Mesa
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ 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
1906-Aug-26 06:16 00:05 Jupiter 1.78596392914122 1.78596173666653 1.78596612161987 2.76825851487944 2.59127817739783 2417448.761378580 5.05799471598797 183.381297876271 23.8020354463933 -62.2865403319078 2133972.53888987 T 21 CATAB v2.0f-lin.ifort 2019-Dec-14 09:07:27 2019-Dec-14 09:07
1917-Aug-02 03:59 00:04 Jupiter 1.63573350250959 1.63573260055673 1.635734404463 2.52983696610537 2.31612316687194 2421442.665626248 4.33845817176379 93.3235427739091 24.0325180964155 -71.8828973069211 2062652.32406697 T 21 CATAB v2.0f-lin.ifort 2019-Dec-14 09:07:27 2019-Dec-14 09:07
1928-Jul-09 03:12 00:04 Jupiter 1.63463172428789 1.63463082178666 1.63463262679636 2.56736907253044 2.3569126741191 2425436.633525991 3.7763538221324 229.502707002498 16.1471512750372 -83.7273191334692 1837931.23295912 T 21 CATAB v2.0f-lin.ifort 2019-Dec-14 09:07:27 2019-Dec-14 09:07
1939-Jun-05 14:02 00:03 Jupiter 1.78528486878757 1.78528336282351 1.785286374757 2.97166701917959 2.8074742156387 2429420.084491579 3.31544036423473 195.08535346631 23.0284259467477 -75.3487580893138 2034185.31323694 T 21 CATAB v2.0f-lin.ifort 2019-Dec-14 09:07:27 2019-Dec-14 09:07
2037-Dec-27 08:32 00:01 Jupiter 1.95120423819737 1.95120363231587 1.95120484407908 3.07563021063922 2.93109131854514 2465419.855704934 1.13677673423481 69.3190318181651 16.5394317258773 -74.950811341696 2978212.27100248 T 21 CATAB v2.0f-lin.ifort 2019-Dec-14 09:07:27 2019-Dec-14 09:07
2048-Nov-26 05:08 00:02 Jupiter 1.73750876328398 1.73750812744561 1.73750939912295 2.605963519528 2.41165106022957 2469406.714045112 1.71813033174676 85.7718440743505 11.9948241297137 -75.6938580827383 2723438.1102996 T 21 CATAB v2.0f-lin.ifort 2019-Dec-14 09:07:27 2019-Dec-14 09:07
2059-Nov-03 11:37 00:02 Jupiter 1.62433419065772 1.62433365746601 1.62433472384961 2.50970998147694 2.29253737764934 2473400.983948754 2.32492974297383 80.8980481979186 14.2113050330544 -80.8187211188147 2106124.31777791 T 21 CATAB v2.0f-lin.ifort 2019-Dec-14 09:07:27 2019-Dec-14 09:07
2070-Oct-10 00:34 00:03 Jupiter 1.6644642600279 1.6644633455061 1.66446517455415 2.69485683077039 2.49889603440447 2477394.523329061 3.02909299973451 187.259805822857 17.104437682259 -81.7006302279591 1905573.20110549 T 21 CATAB v2.0f-lin.ifort 2019-Dec-14 09:07:27 2019-Dec-14 09:07
2081-Sep-02 09:39 00:04 Jupiter 1.84109334909936 1.84109178920216 1.84109490900158 3.23539150304354 3.08992366929719 2481374.902043701 3.72164600242371 189.462200830477 25.607504528865 -72.3134609002405 2212672.07979678 T 21 CATAB v2.0f-lin.ifort 2019-Dec-14 09:07:27 2019-Dec-14 09:07
2180-Mar-24 16:12 00:08 Jupiter 1.89067542171218 1.8906721456597 1.8906786977709 2.83392369482483 2.67116521118322 2517372.174985492 8.00505215971218 247.653502076522 23.0108269382801 -59.85891304654 1838525.04155147 T 21 CATAB v2.0f-lin.ifort 2019-Dec-14 09:07:27 2019-Dec-14 09:07
2191-Feb-26 07:34 00:09 Jupiter 1.70688284562098 1.70688039417712 1.706885297076 2.50821897411814 2.30188697074324 2521362.815504055 8.51728426585323 264.936603066193 18.2750015235912 -66.7789567868124 2333656.61655626 T 21 CATAB v2.0f-lin.ifort 2019-Dec-14 09:07:27 2019-Dec-14 09:07
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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