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 ]  
215090 (2823 P-L)
Classification: Main-belt Asteroid          SPK-ID: 2215090
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1867883209424357 6.6267e-08  
a 2.197862089596617 1.0423e-08 au
q 1.787327120217831 1.4773e-07 au
i 4.522281765939214 6.6882e-06 deg
node 184.3235405108633 6.5701e-05 deg
peri 158.2012995136082 6.6962e-05 deg
M 130.122965738229 1.4857e-05 deg
tp 2458570.319682028448
(2019-Mar-27.81968203)
4.7275e-05 TDB
period 1190.142828294459
3.26
8.4665e-06
2.318e-08
d
yr
n .3024847030468603 2.1518e-09 deg/d
Q 2.608397058975402 1.237e-08 au
  Orbit Determination Parameters
   # obs. used (total)      227  
   data-arc span      21622 days (59.20 yr)  
   first obs. used      1960-09-24  
   last obs. used      2019-12-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61629  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 15:09:52  

Additional Information
 Earth MOID = .780482 au 
 Jupiter MOID = 2.79791 au 
 T_jup = 3.640 
[ 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 17.3   n/a MPO450014  

215090 (2823 P-L)          Discovered 1960-Sep-24 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11

[ show close-approach data ]
Alternate Designations
 2823 P-L = 1999 RP152 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Jul-14 17:42 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin