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277954 (2006 SB33)
Classification: Main-belt Asteroid          SPK-ID: 2277954
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2649467683193065 1.1664e-07  
a 2.994863917581836 4.9735e-08 au
q 2.20138440106243 3.6954e-07 au
i 14.01253928756529 1.6576e-05 deg
node 187.4698106671581 3.3097e-05 deg
peri 127.9618706787058 4.065e-05 deg
M 293.2179174841876 2.605e-05 deg
tp 2459551.673328631594
(2021-Dec-03.17332863)
0.00014287 TDB
period 1893.058640054244
5.18
4.7156e-05
1.291e-07
d
yr
n .1901684355587023 4.7371e-09 deg/d
Q 3.788343434101241 6.2912e-08 au
  Orbit Determination Parameters
   # obs. used (total)      101  
   data-arc span      7055 days (19.32 yr)  
   first obs. used      2001-10-24  
   last obs. used      2021-02-16  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .63069  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 04:03:03  

Additional Information
 Earth MOID = 1.21804 au 
 Jupiter MOID = 1.79653 au 
 T_jup = 3.157 
[ 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 16.51   n/a MPCxxxxx  

277954 (2006 SB33)          Discovered 2006-Sep-17 by Spacewatch at Kitt Peak
Reference: 20110517/Numbers.arcLast Updated: 2011-05-20

[ 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
1921-Mar-19 21:11 00:07 Jupiter 1.90747325766862 1.9074697975903 1.90747671789418 3.28894829501039 3.15104291292353 2422768.382727018 6.98068937706078 940.149841591501 49.8517852031555 -82.415780765703 643421.64553983 T 12 CATAB v2.0f-lin.ifort 2021-Apr-14 04:03:03 2021-Apr-14 04:03
1967-Mar-07 16:37 00:05 Jupiter 1.81734402109734 1.81734177542473 1.81734626677046 1.2211396741688 0.74768162723616 2439557.192202731 4.5006546641659 4047.48452675901 443.7266062401 -3.22354796836488 199927.333956632 T 12 CATAB v2.0f-lin.ifort 2021-Apr-14 04:03:03 2021-Apr-14 04:03
2004-May-16 02:07 < 00:01 Jupiter 1.92211930866669 1.92211774257891 1.92212087475654 3.45729230565044 3.32739053950349 2453141.588266981 0.931851084579598 204.089269843066 46.8336558328394 -75.6148138652779 724608.606189413 T 12 CATAB v2.0f-lin.ifort 2021-Apr-14 04:03:03 2021-Apr-14 04:03
2050-May-22 16:27 00:04 Jupiter 1.79786686718114 1.79786502844865 1.79786870590749 1.67948225083495 1.37055020642849 2469949.185647035 3.61845777837983 613.874239247927 410.05651193466 26.3626173463772 264986.366932147 T 12 CATAB v2.0f-lin.ifort 2021-Apr-14 04:03:03 2021-Apr-14 04:03
2087-Jul-11 23:41 00:06 Jupiter 1.93605714666678 1.93605367870087 1.93606061472249 3.59812519325869 3.47440750044602 2483513.487051319 5.54514706935977 740.66128797504 51.2894130143193 -79.1862822184536 745373.332921277 T 12 CATAB v2.0f-lin.ifort 2021-Apr-14 04:03:03 2021-Apr-14 04:03
2133-Aug-03 00:41 00:10 Jupiter 1.78734048445695 1.78733834446645 1.78734262451826 2.07385926293733 1.83114449625107 2500336.528217268 10.4607637449576 1077.21951495026 218.230629099212 64.2068195840945 310318.99424944 T 12 CATAB v2.0f-lin.ifort 2021-Apr-14 04:03:03 2021-Apr-14 04:03
2170-Sep-06 08:52 00:12 Jupiter 1.95213501214408 1.95212772962946 1.95214229507382 3.7148394050089 3.59614250178551 2513884.869581592 11.6117712118789 1510.52684578195 52.9925920460635 -77.7889355000975 791770.43001459 T 12 CATAB v2.0f-lin.ifort 2021-Apr-14 04:03:03 2021-Apr-14 04:03
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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