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
IMPORTANT: The SSD Announcement email list is now available. Major changes are coming in the near future, including possible hostname and/or URL changes. To be notified of such changes, subscribe to this email list.

Please visit this page for more details.


JPL Small-Body Database Browser
Search: [ help ]  
52445 (1994 TG5)
Classification: Main-belt Asteroid          SPK-ID: 2052445
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1971858824632671 5.4497e-08  
a 2.410875929338893 1.2014e-08 au
q 1.935485231702754 1.2943e-07 au
i 2.275180214205234 6.4699e-06 deg
node 163.2334993065747 0.00015206 deg
peri 275.5340005124684 0.00015314 deg
M 260.5533632415576 1.6816e-05 deg
tp 2459378.201159020196
(2021-Jun-12.70115902)
6.4798e-05 TDB
period 1367.290254144541
3.74
1.0221e-05
2.798e-08
d
yr
n .2632944972062554 1.9681e-09 deg/d
Q 2.886266626975032 1.4383e-08 au
  Orbit Determination Parameters
   # obs. used (total)      474  
   data-arc span      9922 days (27.16 yr)  
   first obs. used      1992-03-01  
   last obs. used      2019-05-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54166  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 03:06:04  

Additional Information
 Earth MOID = .952615 au 
 Jupiter MOID = 2.36876 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 MPO390061  

52445 (1994 TG5)          Discovered 1994-Oct-02 by Spacewatch at Kitt Peak
Reference: 20030216/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
2192-Oct-30 04:59 00:05 Juno 0.0338189041740529 0.0337997343964667 0.0338380899057816 3.90747299556433 3.9074729035002 2521974.707371465 4.96244813418878 1501.59796063285 45.2454666395864 50.5188219532713 86240.6898147442 T 16 CATAB v2.0e-lin.ifort 2019-Jul-13 03:06:07 2019-Jul-13 03:06

Alternate Designations
 1994 TG5 = 1992 EJ16 = 1998 XV14 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-May-29 05:30 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin