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 ]  
(2020 RQ)
Classification: Apollo [NEO]          SPK-ID: 54053738
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459098.5 (2020-Sep-06.0) TDB
Reference: JPL 3 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3113338395047145 0.0010545  
a 1.267734613020954 0.0015028 au
q .8730459284761171 0.00030332 au
i 8.79223503474865 0.024361 deg
node 335.5031354145667 0.0014419 deg
peri 287.8595334804597 0.015274 deg
M 46.27824037573161 0.1155 deg
tp 2459031.478323728848
(2020-Jun-30.97832373)
0.048111 TDB
period 521.3638907123916
1.43
0.92704
0.002538
d
yr
n .6904966117006991 0.0012278 deg/d
Q 1.662423297565791 0.0019706 au
  Orbit Determination Parameters
   # obs. used (total)      14  
   data-arc span      6 days  
   first obs. used      2020-09-04  
   last obs. used      2020-09-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      8  
   norm. resid. RMS      .38127  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Sep-12 06:53:43  

Additional Information
 Earth MOID = .0168682 au 
 Jupiter MOID = 3.44508 au 
 T_jup = 5.032 
[ hide covariance matrix ]
Orbit Covariance (6×6)
  e q tp node peri i
e 1.111927070978735E-6 -3.186769972769882E-7 5.068663929360808E-5 -1.383947329799744E-6 1.52100033085924E-5 2.56871634099699E-5
q -3.186769972769882E-7 9.200128109682638E-8 -1.447417837577385E-5 3.812880230079371E-7 -4.229270496627858E-6 -7.357307859497011E-6
tp 5.068663929360808E-5 -1.447417837577385E-5 .002314669467409651 -6.428823692823545E-5 .0007035570051407002 .001171294597551053
node -1.383947329799744E-6 3.812880230079371E-7 -6.428823692823545E-5 2.079032995902129E-6 -2.191217478127345E-5 -3.207460759459368E-5
peri 1.52100033085924E-5 -4.229270496627858E-6 .0007035570051407002 -2.191217478127345E-5 .0002332950372929793 .0003522619995748376
i 2.56871634099699E-5 -7.357307859497011E-6 .001171294597551053 -3.207460759459368E-5 .0003522619995748376 .0005934479568088767

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 25.879   .30786 3 autocmod 2.8

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Oct-29 23:23 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin