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 ]  
79048 (4200 T-2)
Classification: Main-belt Asteroid          SPK-ID: 2079048
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 .198351515319808 4.5535e-08  
a 2.401006402114696 1.1095e-08 au
q 1.924763143962686 1.0718e-07 au
i 3.086244480842062 3.7473e-06 deg
node 109.2213450059776 8.8592e-05 deg
peri 225.7946138815452 8.9277e-05 deg
M 215.4253018166584 1.3914e-05 deg
tp 2459546.230463644646
(2021-Nov-27.73046364)
5.4921e-05 TDB
period 1358.902832796711
3.72
9.4192e-06
2.579e-08
d
yr
n .2649196037505466 1.8363e-09 deg/d
Q 2.877249660266706 1.3296e-08 au
  Orbit Determination Parameters
   # obs. used (total)      506  
   data-arc span      17013 days (46.58 yr)  
   first obs. used      1973-09-19  
   last obs. used      2020-04-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59849  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 14:37:10  

Additional Information
 Earth MOID = .916355 au 
 Jupiter MOID = 2.49628 au 
 T_jup = 3.497 
[ 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 16.5   n/a MPO468746  

79048 (4200 T-2)          Discovered 1973-Sep-29 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference: 20040415/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 4200 T-2 = 1999 RC184 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Oct-20 04:18 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin