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79601 (1998 RB43)
Classification: Main-belt Asteroid          SPK-ID: 2079601
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1460165584651748 8.3766e-08  
a 2.473426237757182 1.4576e-08 au
q 2.112265050902413 2.0336e-07 au
i 4.226114477839324 4.1084e-06 deg
node 312.6605752068491 8.0218e-05 deg
peri 63.21687374046881 8.2496e-05 deg
M 242.180732856038 2.5348e-05 deg
tp 2459665.508282331260
(2022-Mar-27.00828233)
0.00010327 TDB
period 1420.845551812048
3.89
1.2559e-05
3.438e-08
d
yr
n .2533702551560801 2.2396e-09 deg/d
Q 2.834587424611951 1.6704e-08 au
  Orbit Determination Parameters
   # obs. used (total)      446  
   data-arc span      9421 days (25.79 yr)  
   first obs. used      1994-08-10  
   last obs. used      2020-05-26  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .57247  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 13:42:43  

Additional Information
 Earth MOID = 1.1158 au 
 Jupiter MOID = 2.65212 au 
 T_jup = 3.464 
[ 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 16.18   n/a E2021B10  

79601 (1998 RB43)          Discovered 1998-Sep-14 by LINEAR at Socorro
Reference: 20040504/Numbers.arcLast Updated: 2004-07-16

[ 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
2160-Nov-21 01:54 00:09 Amphi 0.0455558135047299 0.0455433901388485 0.0455682503494473 2.11435220616945 2.11435214648627 2510308.579191125 9.12581814504587 1383.08322900224 51.2693160736892 63.531671909421 118796.29195182 T 18 CATAB v2.0f-lin.ifort 2021-Apr-13 13:42:44 2021-Apr-13 13:42

Alternate Designations
 1998 RB43 = 1994 PE7 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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