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59848 (1999 RT73)
Classification: Main-belt Asteroid          SPK-ID: 2059848
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1596224037870604 3.7736e-08  
a 2.674372217705234 1.2288e-08 au
q 2.247482495693793 1.0186e-07 au
i 7.321493015904162 4.8066e-06 deg
node 177.2669215848215 3.1427e-05 deg
peri 86.23818426216394 3.539e-05 deg
M 62.41668412839982 1.5431e-05 deg
tp 2459119.532126080010
(2020-Sep-27.03212608)
6.8569e-05 TDB
period 1597.464460080612
4.37
1.101e-05
3.014e-08
d
yr
n .2253571262435682 1.5532e-09 deg/d
Q 3.101261939716675 1.425e-08 au
  Orbit Determination Parameters
   # obs. used (total)      729  
   data-arc span      8538 days (23.38 yr)  
   first obs. used      1998-03-20  
   last obs. used      2021-08-04  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .57006  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Aug-25 01:23:22  

Additional Information
 Earth MOID = 1.24678 au 
 Jupiter MOID = 2.00899 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 15.45   n/a E2021B10  
diameter diameter 3.716 km 0.938 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.097   0.096 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

59848 (1999 RT73)          Discovered 1999-Sep-07 by LINEAR at Socorro
Reference: 20030614/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
1917-Aug-27 11:51 00:02 Jupiter 1.99425281494264 1.99425240361665 1.99425322626886 2.54258781124433 2.36966015595586 2421467.993603420 1.87365048031795 98.5785755750006 16.5522253248791 79.2630418992855 2088649.78391482 T 22 CATAB v2.0g-lin.ifort 2021-Aug-25 01:23:24 2021-Aug-25 01:23
2000-Sep-12 08:20 < 00:01 Jupiter 1.99343311088357 1.99343270682007 1.99343351494706 2.52204444730348 2.34752963128276 2451799.847185380 0.322867710389529 44.2000331237328 13.747372284257 -89.8791856074239 2464441.33796114 T 22 CATAB v2.0g-lin.ifort 2021-Aug-25 01:23:24 2021-Aug-25 01:23

Alternate Designations
 1999 RT73 = 1998 FM69 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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