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 ]  
332552 (2008 RM1)
Classification: Main-belt Asteroid          SPK-ID: 2332552
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2944678673739909 7.0873e-08  
a 2.680727210146088 2.6996e-08 au
q 1.891339185562941 1.8142e-07 au
i 17.20763184724859 6.4322e-06 deg
node 137.1392716519708 2.3615e-05 deg
peri 192.4201401277975 2.5819e-05 deg
M 241.8393455066504 1.3502e-05 deg
tp 2459526.696248950191
(2021-Nov-08.19624895)
6.5031e-05 TDB
period 1603.16181756365
4.39
2.4217e-05
6.63e-08
d
yr
n .2245562463227185 3.3921e-09 deg/d
Q 3.470115234729235 3.4946e-08 au
  Orbit Determination Parameters
   # obs. used (total)      257  
   data-arc span      5757 days (15.76 yr)  
   first obs. used      2003-04-25  
   last obs. used      2019-01-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53811  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 11:04:09  

Additional Information
 Earth MOID = .882628 au 
 Jupiter MOID = 1.90127 au 
 T_jup = 3.252 
[ 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 16.1   n/a MPO434082  

332552 (2008 RM1)          Discovered 2008-Sep-03 by Pelle, J. C. at Hibiscus
Reference: 20120703/Numbers.arcLast Updated: 2012-07-09

[ 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
1980-Feb-16 07:23 00:01 Jupiter 1.9645055401125 1.96450422674361 1.9645068534996 3.70961696086299 3.5915082591067 2444285.807465498 1.46021122093822 327.718741217906 20.2461017479135 -79.0092994203827 2247850.64484321 T 14 CATAB v2.0e-lin.ifort 2019-Jul-14 11:04:13 2019-Jul-14 11:04
2015-Jan-06 21:55 < 00:01 Jupiter 1.890401689082 1.89040110757949 1.89040227058601 3.77802162978163 3.65750157491234 2457029.413538812 0.279754242846995 169.652788441057 22.5050175470145 -84.4442287583997 2336374.48382673 T 14 CATAB v2.0e-lin.ifort 2019-Jul-14 11:04:13 2019-Jul-14 11:04
2098-Oct-18 13:08 00:03 Jupiter 1.97315332320802 1.97315183004222 1.97315481644089 3.6672525114291 3.54826632297219 2487630.047053490 3.22174325203239 620.463501984525 23.1090026174175 -83.0027897647933 2221307.68706039 T 14 CATAB v2.0e-lin.ifort 2019-Jul-14 11:04:13 2019-Jul-14 11:04
2133-Sep-09 05:40 00:04 Jupiter 1.89133585966814 1.89133489420424 1.89133682519043 3.78209069560388 3.66176500918111 2500373.735869843 4.48519916078006 659.451770681769 28.1487026758072 86.7918736608397 2460113.22195665 T 14 CATAB v2.0e-lin.ifort 2019-Jul-14 11:04:13 2019-Jul-14 11:04
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-26 04:42 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin