Skip Page Navigation
NASA JPL Caltech
NASA Logo - Jet Propulsion Laboratory + View the NASA Portal
+ Center for Near-Earth Object Studies
JPL Home Earth Solar System Stars & Galaxies Technology
JPL Solar System Dynamics
BODIES ORBITS EPHEMERIDES TOOLS PHYSICAL DATA DISCOVERY FAQ SITE MAP
JPL Small-Body Database Browser
Search: [ help ]  
100161 (1993 TV28)
Classification: Main-belt Asteroid          SPK-ID: 2100161
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0631895741741454 6.1225e-08  
a 2.870867207200481 2.1772e-08 au
q 2.689458330866965 1.7682e-07 au
i 3.25969181998953 4.6154e-06 deg
node 92.69859546843462 0.00012096 deg
peri 224.9919009740773 0.00012736 deg
M 267.7102372293254 4.1637e-05 deg
tp 2459655.979790853185
(2022-Mar-17.47979085)
0.00020663 TDB
period 1776.716287748977
4.86
2.0211e-05
5.533e-08
d
yr
n .2026209825858604 2.3049e-09 deg/d
Q 3.052276083533997 2.3148e-08 au
  Orbit Determination Parameters
   # obs. used (total)      446  
   data-arc span      9721 days (26.61 yr)  
   first obs. used      1993-10-09  
   last obs. used      2020-05-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57426  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 20:07:44  

Additional Information
 Earth MOID = 1.67514 au 
 Jupiter MOID = 2.1285 au 
 T_jup = 3.293 
[ 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 15.69   n/a E2021B55  

100161 (1993 TV28)          Discovered 1993-Oct-09 by Elst, E. W. at La Silla
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
2036-Jun-07 20:37 < 00:01 Eunom 0.0398879601379485 0.0398838001133559 0.0398921213520963 5.62714389356747 5.62714383102658 2464852.358728453 0.94452429871 410.316040971256 50.6745835150966 -60.405154957975 102587.869651502 T 20 CATAB v2.0f-lin.ifort 2020-Nov-12 20:07:45 2020-Nov-12 20:07

Alternate Designations
 1993 TV28 = 2003 WS96 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Apr-13 01:55 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin