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233638 (2007 VP216)
Classification: Main-belt Asteroid          SPK-ID: 2233638
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07087466136962406 5.5672e-08  
a 3.126067585731762 3.1319e-08 au
q 2.904508604174465 1.6479e-07 au
i 1.636177742412006 5.4561e-06 deg
node 317.7067143156601 0.00027127 deg
peri 172.2949757377525 0.00027708 deg
M 106.8322272359041 5.6148e-05 deg
tp 2458797.404919144806
(2019-Nov-09.90491914)
0.00031336 TDB
period 2018.812437857575
5.53
3.0338e-05
8.306e-08
d
yr
n .1783226580385263 2.6798e-09 deg/d
Q 3.347626567289059 3.3539e-08 au
  Orbit Determination Parameters
   # obs. used (total)      234  
   data-arc span      9395 days (25.72 yr)  
   first obs. used      1995-09-24  
   last obs. used      2021-06-14  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .57627  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-09 04:00:33  

Additional Information
 Earth MOID = 1.91983 au 
 Jupiter MOID = 1.6804 au 
 T_jup = 3.210 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457821.5 (2017-Mar-09.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07205668659270188 5.5681e-08  
q 2.901854014041412 1.6514e-07 au
tp 2458799.966599032782
(2019-Nov-12.46659903)
0.00030799 TDB
node 317.7467882025949 0.00027119 deg
peri 172.8758518750852 0.0002768 deg
i 1.636443562019265 5.4566e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      234  
   data-arc span      9395 days (25.72 yr)  
   first obs. used      1995-09-24  
   last obs. used      2021-06-14  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .57627  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-09 04:00:33  

Additional Information
 Jupiter MOID = 1.6804 au 
 T_jup = 3.210 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.100377181244678E-15 -9.073961967279975E-15 1.581244684639288E-12 -3.064158188278261E-15 1.08995050547851E-13 3.529824856929423E-17
q -9.073961967279975E-15 2.727177579512094E-14 -3.60583312879348E-12 4.126643783468996E-15 -1.935476798104277E-13 -1.493682883261168E-16
tp 1.581244684639288E-12 -3.60583312879348E-12 9.486012051555677E-8 -7.854095825799933E-11 1.715112096091514E-8 -6.747600334025091E-12
node -3.064158188278261E-15 4.126643783468996E-15 -7.854095825799933E-11 7.354467061512695E-8 -7.352838888561412E-8 2.458541765163124E-10
peri 1.08995050547851E-13 -1.935476798104277E-13 1.715112096091514E-8 -7.352838888561412E-8 7.662086726982531E-8 -2.469921955886696E-10
i 3.529824856929423E-17 -1.493682883261168E-16 -6.747600334025091E-12 2.458541765163124E-10 -2.469921955886696E-10 2.97743610202103E-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 16.41   n/a E2021B55  
diameter diameter 4.630 km 1.335 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.025   0.015 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

233638 (2007 VP216)          Discovered 2007-Nov-09 by Spacewatch at Kitt Peak
Reference: 20100228/Numbers.arcLast Updated: 2010-03-03

[ 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
1941-Mar-02 12:14 00:04 Jupiter 1.95175558279102 1.95175407281256 1.95175709277025 3.61900593380707 3.49703364795533 2430056.009937892 3.59639401321864 111.747888148563 33.9168203411814 61.2335667575932 1721856.62179472 T 13 CATAB v2.0g-lin.ifort 2021-Jul-09 04:00:35 2021-Jul-09 04:00
1951-Jun-13 10:01 00:03 Jupiter 1.71631446136615 1.7163135498871 1.71631537284617 2.55696678174924 2.35606754441726 2433810.917569816 3.23039704895448 153.361593948577 18.4985631958287 87.0609922520608 1678298.64753491 T 13 CATAB v2.0g-lin.ifort 2021-Jul-09 04:00:35 2021-Jul-09 04:00
1961-Sep-18 21:41 00:03 Jupiter 1.77867693594299 1.77867626890105 1.77867760298493 2.6466914319287 2.46019448860173 2437561.403295601 2.64636765855257 92.3471135308636 20.220814119012 -85.1866059110025 2302548.94388199 T 13 CATAB v2.0g-lin.ifort 2021-Jul-09 04:00:35 2021-Jul-09 04:00
2024-Apr-19 21:47 < 00:01 Jupiter 1.96133898918182 1.96133829210549 1.96133968625804 3.64592883866953 3.52548981956935 2460420.407783095 0.551080272203241 47.7128911220179 27.6431945646831 89.9670395504534 2161563.86238577 T 13 CATAB v2.0g-lin.ifort 2021-Jul-09 04:00:35 2021-Jul-09 04:00
2034-Jul-31 04:50 00:01 Jupiter 1.71977017642198 1.71976953497291 1.71977081787094 2.55910112741047 2.35880415974273 2464174.701095893 1.0467690548415 88.1020556329698 11.5512734292742 -84.4306026695708 1869436.59882723 T 13 CATAB v2.0g-lin.ifort 2021-Jul-09 04:00:35 2021-Jul-09 04:00
2044-Nov-03 11:18 00:02 Jupiter 1.78044052340413 1.78043964837205 1.7804413984361 2.65927028686924 2.47391253844209 2467922.970552672 1.52181034953586 87.5375236205315 24.3304014980999 -83.8694897117795 1781287.06187236 T 13 CATAB v2.0g-lin.ifort 2021-Jul-09 04:00:35 2021-Jul-09 04:00
2107-Jun-07 17:48 00:04 Jupiter 1.96287740928746 1.9628755881975 1.96287923037866 3.64698211362867 3.52667504236214 2490783.241371688 4.48484503048654 133.446500986533 34.7288886776122 59.3187096961509 1685105.46112997 T 13 CATAB v2.0g-lin.ifort 2021-Jul-09 04:00:35 2021-Jul-09 04:00
2117-Sep-17 15:05 00:05 Jupiter 1.71947589307524 1.71947506135301 1.71947672480079 2.55213508437484 2.35120892002064 2494538.128361078 5.22033472396424 238.176770765886 15.4108453198919 88.2276233882009 1797667.33688343 T 13 CATAB v2.0g-lin.ifort 2021-Jul-09 04:00:35 2021-Jul-09 04:00
2127-Dec-23 01:25 00:06 Jupiter 1.76790327781524 1.76790139498997 1.76790516064232 2.63436886595118 2.44574664240437 2498286.558781721 5.64510758024962 153.929844949326 31.059041551656 -70.4640982043194 1482654.82377014 T 13 CATAB v2.0g-lin.ifort 2021-Jul-09 04:00:35 2021-Jul-09 04:00
2190-Jul-25 15:48 00:09 Jupiter 1.96658489489896 1.96658150700318 1.96658828279989 3.65875495392547 3.5390780114817 2521147.158098635 8.4920920576015 240.022594103382 36.5409863432692 55.3164752658757 1587062.57957852 T 13 CATAB v2.0g-lin.ifort 2021-Jul-09 04:00:35 2021-Jul-09 04:00
2200-Nov-06 00:50 00:09 Jupiter 1.71587697778904 1.7158755266442 1.71587842895826 2.53864367484608 2.33611540913689 2524902.534692675 9.4413183830518 400.147590611037 15.9022723311395 86.5069862120174 1733005.66307593 T 13 CATAB v2.0g-lin.ifort 2021-Jul-09 04:00:35 2021-Jul-09 04:00

Alternate Designations
 2007 VP216 = 1995 SH73 = 2004 HN40 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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