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 ]  
344055 (4530 T-3)
Classification: Main-belt Asteroid          SPK-ID: 2344055
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1567550846614702 1.5091e-07  
a 2.299272683113064 1.1076e-08 au
q 1.93884999901187 3.4407e-07 au
i 6.977087294565143 7.2699e-06 deg
node 54.24781485457376 4.4253e-05 deg
peri 355.3431064256125 6.5819e-05 deg
M 305.3735882496063 3.7175e-05 deg
tp 2458793.734345044574
(2019-Nov-06.23434504)		 0.00013122 TDB
period 1273.456593376655
3.49		 9.2016e-06
2.519e-08		 d
yr
n .2826951478930555 2.0427e-09 deg/d
Q 2.659695367214258 1.2812e-08 au
   Orbit Determination Parameters
   # obs. used (total)      274  
   data-arc span      15388 days (42.13 yr)  
   first obs. used      1977-10-11  
   last obs. used      2019-11-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59332  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 22:55:36  

Additional Information
 Earth MOID = .948927 au 
 Jupiter MOID = 2.70612 au 
 T_jup = 3.566 
[ show covariance matrix ]

[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.3   n/a MPO402359  

344055 (4530 T-3)          Discovered 1977-Oct-16 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference: 20121029/Numbers.arcLast Updated: 2012-11-08

Alternate Designations
 4530 T-3 = 2005 VQ26 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2019-Dec-09 11:02 UT
(server date/time)   		NASA Home Page
Site Manager:   Ryan S. Park
Webmaster:   Alan B. Chamberlin