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527477 (2007 VA)
Classification: Main-belt Asteroid          SPK-ID: 2527477
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2577448034395876 5.1009e-07  
a 3.141646758687445 9.1373e-08 au
q 2.331903632392933 1.5406e-06 au
i 3.525995542655074 1.6111e-05 deg
node 17.5565742454422 0.00012064 deg
peri 327.5137928911206 0.00041929 deg
M 125.674974156516 0.00022437 deg
tp 2458290.463362111022
(2018-Jun-20.96336211)
0.0012964 TDB
period 2033.922754753788
5.57
8.8733e-05
2.429e-07
d
yr
n .1769978722931289 7.7218e-09 deg/d
Q 3.951389884981958 1.1492e-07 au
  Orbit Determination Parameters
   # obs. used (total)      73  
   data-arc span      6264 days (17.15 yr)  
   first obs. used      2001-09-19  
   last obs. used      2018-11-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      1  
   norm. resid. RMS      .53901  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 11:00:17  

Additional Information
 Earth MOID = 1.32569 au 
 Jupiter MOID = 1.47433 au 
 T_jup = 3.155 
[ 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 17.0   n/a MPO237369  

527477 (2007 VA)          Discovered 2007-Nov-01 by Astronomical Research Observatory at Charleston
Reference: Last Updated: 2019-05-29

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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
1921-May-29 02:33 00:30 Jupiter 1.52800569239271 1.52799043273583 1.52802096528371 0.963072612180506 n/a 2422838.605979727 30.362364773667 7190.17036005252 97.3080874089036 83.9718409298615 2335375.66682448 F 9 CATAB v2.0e-lin.ifort 2019-May-30 11:00:19 2019-May-30 11:00
1931-Sep-28 18:36 00:32 Jupiter 1.56239373537192 1.56236184677999 1.56242562473766 0.912407487157454 n/a 2426613.274668478 31.6864511597144 2355.92727809359 113.784514909173 47.6215992722527 1518265.29518805 F 9 CATAB v2.0e-lin.ifort 2019-May-30 11:00:19 2019-May-30 11:00
2004-Oct-10 05:42 00:16 Jupiter 1.58608543097634 1.5860711874417 1.58609967717192 1.06427555897139 0.254196313463977 2453288.737675169 16.42129339098 99167.8159373269 4696.80380663042 -5.97620679330743 388714.388669137 T 9 CATAB v2.0e-lin.ifort 2019-May-30 11:00:19 2019-May-30 11:00
2015-Feb-14 13:09 00:15 Jupiter 1.52221453459009 1.52219275292565 1.52223631875533 0.876035899066642 n/a 2457068.047660261 14.9604109503338 3273.36728153673 92.469788043464 70.6847938204655 2323367.03304473 F 9 CATAB v2.0e-lin.ifort 2019-May-30 11:00:19 2019-May-30 11:00
2088-Feb-23 16:45 00:03 Jupiter 1.64846055528638 1.64845069919839 1.64847041243629 1.16909071345217 0.582340399590636 2483740.198209225 3.39757277780341 6620.00036062233 1991.5247587803 -30.9741879790676 403874.208418444 T 9 CATAB v2.0e-lin.ifort 2019-May-30 11:00:19 2019-May-30 11:00
2098-Jun-30 03:40 00:04 Jupiter 1.48723915676592 1.48722500106882 1.48725331939134 0.87685201798356 n/a 2487519.652714328 3.81305258404573 5149.26324959608 86.9079303613364 82.178035885009 2535402.91112746 F 9 CATAB v2.0e-lin.ifort 2019-May-30 11:00:19 2019-May-30 11:00
2108-Sep-19 07:31 00:06 Jupiter 1.93358317316684 1.93356942929841 1.93359691690832 2.50628433850511 2.32493961536076 2491252.813113870 6.36065028337254 256.302082577281 97.5829906259495 63.5599807329336 112596.786992793 T 9 CATAB v2.0e-lin.ifort 2019-May-30 11:00:19 2019-May-30 11:00
2171-Jul-09 00:49 00:16 Jupiter 1.71753306678501 1.71752817975584 1.71753795392979 1.29727745140704 0.834628201371826 2514190.533700466 15.8843724787312 2782.75402032776 973.029540475585 -53.3845680460399 390919.058460175 T 9 CATAB v2.0e-lin.ifort 2019-May-30 11:00:19 2019-May-30 11:00
2181-Nov-07 10:02 00:18 Jupiter 1.47111760261356 1.47110782214164 1.47112739864809 0.901215978932141 n/a 2517964.918391242 18.3822725306784 7662.16247192662 79.2357295744222 86.3959473242211 2771087.75133641 F 9 CATAB v2.0e-lin.ifort 2019-May-30 11:00:19 2019-May-30 11:00
2192-Feb-08 10:09 00:22 Jupiter 1.8612715064029 1.86126469047815 1.86127832227592 2.07850224595403 1.84662310030172 2521709.922593806 22.4139028286012 301.060303688839 82.148875299614 -57.2390290386622 204183.398569415 T 9 CATAB v2.0e-lin.ifort 2019-May-30 11:00:19 2019-May-30 11:00

Alternate Designations
 2007 VA = 2001 SJ191 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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