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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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3153071986165615 5.8781e-08  
a 3.116175900515354 2.3163e-08 au
q 2.133623206927417 1.7984e-07 au
i 12.88170752622677 8.1915e-06 deg
node 213.0754422176073 3.4579e-05 deg
peri 180.8299106870097 3.7034e-05 deg
M 314.242982625368 1.305e-05 deg
tp 2459255.879822390530
(2021-Feb-10.37982239)
7.4161e-05 TDB
period 2009.2379559591
5.50
2.2402e-05
6.133e-08
d
yr
n .1791724065993745 1.9977e-09 deg/d
Q 4.09872859410329 3.0466e-08 au
  Orbit Determination Parameters
   # obs. used (total)      135  
   data-arc span      9791 days (26.81 yr)  
   first obs. used      1993-10-09  
   last obs. used      2020-07-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6129  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-26 01:05:42  

Additional Information
 Earth MOID = 1.14016 au 
 Jupiter MOID = 1.3424 au 
 T_jup = 3.102 
[ 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 16.4   n/a MPO477127  

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

[ 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
1948-May-04 07:58 00:03 Jupiter 1.95288562932212 1.95288285821177 1.95288840054948 2.45169235703609 2.26789286424756 2432675.831736341 2.84871769234893 951.546317398188 70.5535795298024 81.3469804737855 1118981.38877206 T 11 CATAB v2.0f-lin.ifort 2020-Aug-26 01:06:02 2020-Aug-26 01:06
1958-Jun-01 15:03 00:01 Jupiter 1.34811154214541 1.34811071432758 1.34811237006186 2.91955045249046 2.69576869559474 2436356.127170567 1.45040156041617 946.808142597697 36.6363245476219 88.4518165425282 1498984.8298813 T 11 CATAB v2.0f-lin.ifort 2020-Aug-26 01:06:02 2020-Aug-26 01:06
2018-Nov-25 08:56 < 00:01 Jupiter 1.62821403142449 1.62821265858946 1.62821540426239 2.7892436904395 2.59604486629682 2458447.872325199 0.702429851867446 231.611967886215 68.0368209762331 78.717657088549 1292687.90754983 T 11 CATAB v2.0f-lin.ifort 2020-Aug-26 01:06:02 2020-Aug-26 01:06
2029-Feb-24 10:03 < 00:01 Jupiter 1.52377838613265 1.52377714880421 1.52377962346187 2.87487448220417 2.67453987052486 2462191.918829686 0.77590780357611 362.256168386891 62.4514068860905 89.7607784769844 1420842.89649096 T 11 CATAB v2.0f-lin.ifort 2020-Aug-26 01:06:02 2020-Aug-26 01:06
2089-Jul-29 09:17 00:02 Jupiter 1.38412871092522 1.38412725371609 1.38413016813963 2.91626309485657 2.69827413066844 2484261.886947525 1.93571447714244 313.269763489173 70.0271191694053 -83.3247475941143 1401435.89755644 T 11 CATAB v2.0f-lin.ifort 2020-Aug-26 01:06:02 2020-Aug-26 01:06
2099-Oct-09 11:30 00:03 Jupiter 1.83471151172209 1.83470813259942 1.83471489084997 2.62311250759756 2.4407762624643 2487985.979378641 3.13692253463211 394.28377251286 162.070898071077 -74.2656850033109 1436646.85878098 T 11 CATAB v2.0f-lin.ifort 2020-Aug-26 01:06:02 2020-Aug-26 01:06
2160-May-17 00:43 00:04 Jupiter 1.31734713665948 1.3173464988146 1.31734777460688 2.92189318480997 2.69286239899724 2510120.529921933 3.50728266578543 1122.63407194938 35.9252318389241 89.1830409892033 1512563.23872606 T 11 CATAB v2.0f-lin.ifort 2020-Aug-26 01:06:02 2020-Aug-26 01:06

Alternate Designations
 2004 VQ8 = 1993 TT5 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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