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277678 (2006 BD250)
Classification: Main-belt Asteroid          SPK-ID: 2277678
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08079590857565444 1.7041e-07  
a 2.918235925534383 3.6194e-08 au
q 2.682454402492716 5.0304e-07 au
i 2.766560347244523 8.2646e-06 deg
node 136.9380156495294 0.00014131 deg
peri 62.68711544021406 0.0001506 deg
M 270.3324607454209 5.7357e-05 deg
tp 2459454.036012197940
(2021-Aug-27.53601220)
0.00029454 TDB
period 1820.870358979105
4.99
3.3876e-05
9.275e-08
d
yr
n .1977076502040699 3.6782e-09 deg/d
Q 3.154017448576049 3.9118e-08 au
  Orbit Determination Parameters
   # obs. used (total)      150  
   data-arc span      8692 days (23.80 yr)  
   first obs. used      1996-02-15  
   last obs. used      2019-12-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5717  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 17:53:02  

Additional Information
 Earth MOID = 1.68139 au 
 Jupiter MOID = 1.80312 au 
 T_jup = 3.274 
[ 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 16.6   n/a MPO455060  

277678 (2006 BD250)          Discovered 2006-Jan-31 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
1904-May-06 18:43 00:06 Jupiter 1.80558971687483 1.8055881961047 1.80559123764384 2.46827815587417 2.27028070529636 2416607.280071582 6.36447110823232 364.721738464025 16.8648380039833 89.8295002167768 716343.989479542 T 14 CATAB v2.0f-lin.ifort 2019-Dec-14 17:53:11 2019-Dec-14 17:53
1938-Aug-16 13:01 00:04 Jupiter 1.98035331828551 1.98035119474675 1.98035544182799 3.14793436132722 3.00899735620394 2429127.042653617 4.3557977037441 207.104448754801 37.4236399868991 -71.0317188752176 1017612.27592034 T 14 CATAB v2.0f-lin.ifort 2019-Dec-14 17:53:11 2019-Dec-14 17:53
1964-Sep-05 03:06 00:03 Jupiter 1.87002790002619 1.87002625236519 1.87002954768656 2.65304010906273 2.47643471588015 2438643.629399558 2.99123109463161 129.904937503706 27.6077909765784 77.5572341541547 791965.494200418 T 14 CATAB v2.0f-lin.ifort 2019-Dec-14 17:53:11 2019-Dec-14 17:53
1998-Dec-12 20:17 00:01 Jupiter 1.82545739906318 1.82545600083805 1.82545879728707 2.55323374517751 2.36452771006939 2451160.344945543 1.183503754127 92.7908142224712 19.9925451063277 87.5376238492011 779142.483368091 T 14 CATAB v2.0f-lin.ifort 2019-Dec-14 17:53:11 2019-Dec-14 17:53
2059-Apr-12 14:46 00:02 Jupiter 1.82610103605129 1.82609952192784 1.82610255017329 2.4995541457705 2.30653132505233 2473196.115205071 2.45286167070763 124.230681247199 17.2979159002964 85.6016615251401 733045.305302841 T 14 CATAB v2.0f-lin.ifort 2019-Dec-14 17:53:11 2019-Dec-14 17:53
2093-Jul-21 18:02 00:04 Jupiter 1.8643285023231 1.86432696171737 1.86433004293072 2.71356332285389 2.5406226802738 2485715.251062191 4.41284461787545 247.720103997839 28.2094143621892 -83.7338165022367 856428.775095204 T 14 CATAB v2.0f-lin.ifort 2019-Dec-14 17:53:11 2019-Dec-14 17:53
2119-Aug-10 10:20 00:06 Jupiter 1.98017967213611 1.98017736840226 1.98018197586929 3.03897471485912 2.8947999326177 2495229.930378740 5.72015382279223 120.28696893888 51.8537705730371 55.4164359058157 783218.557777094 T 14 CATAB v2.0f-lin.ifort 2019-Dec-14 17:53:11 2019-Dec-14 17:53
2153-Nov-20 01:39 00:08 Jupiter 1.80905260056942 1.80905100992784 1.80905419121223 2.45084083314799 2.25170916387216 2507750.568472795 7.7936877755667 395.316313964111 14.4401419973137 87.6439672662725 711458.047411988 T 14 CATAB v2.0f-lin.ifort 2019-Dec-14 17:53:11 2019-Dec-14 17:53
2188-Feb-28 08:48 00:10 Jupiter 1.91763392494734 1.9176305739012 1.91763727603119 2.93925356319661 2.7849250874122 2520268.866576199 9.67634010624097 502.054604721546 33.4220106737169 -77.4292916524716 958616.885980396 T 14 CATAB v2.0f-lin.ifort 2019-Dec-14 17:53:11 2019-Dec-14 17:53
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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