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70196 (1999 RB16)
Classification: Main-belt Asteroid          SPK-ID: 2070196
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.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1483641139546041 4.9553e-08  
a 2.421388970551873 1.1612e-08 au
q 2.062141741396493 1.1868e-07 au
i 5.333272346542854 5.9885e-06 deg
node 180.8411753754342 4.4455e-05 deg
peri 128.8520917492978 4.7649e-05 deg
M 207.1352823903641 1.907e-05 deg
tp 2459584.886297606399
(2022-Jan-05.38629761)
7.5099e-05 TDB
period 1376.243455180676
3.77
9.9002e-06
2.711e-08
d
yr
n .2615816254346789 1.8817e-09 deg/d
Q 2.780636199707252 1.3335e-08 au
  Orbit Determination Parameters
   # obs. used (total)      490  
   data-arc span      9539 days (26.12 yr)  
   first obs. used      1994-03-09  
   last obs. used      2020-04-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55484  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 13:35:44  

Additional Information
 Earth MOID = 1.05294 au 
 Jupiter MOID = 2.48244 au 
 T_jup = 3.492 
[ 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 16.3   n/a MPO412616  

70196 (1999 RB16)          Discovered 1999-Sep-07 by LINEAR at Socorro
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19

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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
1951-Oct-01 17:34 00:03 David 0.0267157515515347 0.026703150164368 0.0267283560074928 5.56847922356027 5.56847912201048 2433921.232035728 2.69787686404663 773.966356929152 38.0322509201965 35.794868121545 61573.395971945 T 17 CATAB v2.0f-lin.ifort 2020-May-20 13:35:50 2020-May-20 13:36

Alternate Designations
 1999 RB16 = 2002 GK62 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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