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 ]  
447124 (2004 VQ8)
Classification: Main-belt Asteroid          SPK-ID: 2447124
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3153072537877322 4.2336e-08  
a 3.116175919395082 1.8146e-08 au
q 2.133623047931157 1.3636e-07 au
i 12.88170943894163 5.18e-06 deg
node 213.075453290378 2.4514e-05 deg
peri 180.8299066459299 2.7715e-05 deg
M 314.2429726561427 1.0392e-05 deg
tp 2459255.879880351809
(2021-Feb-10.37988035)
5.831e-05 TDB
period 2009.237974218916
5.50
1.7551e-05
4.805e-08
d
yr
n .1791724049710681 1.5651e-09 deg/d
Q 4.098728790859007 2.3868e-08 au
  Orbit Determination Parameters
   # obs. used (total)      261  
   data-arc span      9885 days (27.06 yr)  
   first obs. used      1993-10-09  
   last obs. used      2020-11-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50787  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 07:54:21  

Additional Information
 Earth MOID = 1.14016 au 
 Jupiter MOID = 1.3424 au 
 T_jup = 3.102 
[ hide covariance matrix ]
Orbital Elements at Epoch 2458242.5 (2018-May-04.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3210635947553691 4.3205e-08  
q 2.113745843081277 1.4051e-07 au
tp 2457241.563018198155
(2015-Aug-07.06301820)
4.814e-05 TDB
node 213.4570444524925 2.4211e-05 deg
peri 180.0137630144315 2.7066e-05 deg
i 12.99496724115033 5.227e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      261  
   data-arc span      9885 days (27.06 yr)  
   first obs. used      1993-10-09  
   last obs. used      2020-11-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50787  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 07:54:21  

Additional Information
 Jupiter MOID = 1.3424 au 
 T_jup = 3.102 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.866671079647084E-15 -6.049739753687224E-15 -3.31296951477254E-13 -3.250012438512698E-14 -2.977437286758854E-14 -8.008279921585329E-15
q -6.049739753687224E-15 1.974341516610846E-14 1.113999185707904E-12 1.042470683011432E-13 1.399167795154445E-13 2.727029582742524E-14
tp -3.31296951477254E-13 1.113999185707904E-12 2.317466738568811E-9 4.416221073125139E-11 6.096708637281439E-10 1.67929722489703E-11
node -3.250012438512698E-14 1.042470683011432E-13 4.416221073125139E-11 5.861605652545872E-10 -5.557157750312304E-10 -3.420320934742767E-11
peri -2.977437286758854E-14 1.399167795154445E-13 6.096708637281439E-10 -5.557157750312304E-10 7.325515650230202E-10 3.771390905520073E-11
i -8.008279921585329E-15 2.727029582742524E-14 1.67929722489703E-11 -3.420320934742767E-11 3.771390905520073E-11 2.732158926890088E-11

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 16.4   n/a MPO477127  

447124 (2004 VQ8)          Discovered 2004-Nov-03 by LONEOS at Anderson Mesa
Reference: Last Updated: 2015-10-28

[ show close-approach data ]
Alternate Designations
 2004 VQ8 = 1993 TT5 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Jan-22 07:43 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin