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187633 (2007 BG66)
Classification: Main-belt Asteroid          SPK-ID: 2187633
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03536633872991356 5.0961e-08  
a 3.097173043992629 3.023e-08 au
q 2.987637373013628 1.4746e-07 au
i 10.21525305451321 5.2427e-06 deg
node 151.3306991701502 1.9365e-05 deg
peri 44.36278342675544 6.6397e-05 deg
M 150.0811480150553 6.4513e-05 deg
tp 2458370.514939367248
(2018-Sep-09.01493937)
0.00035281 TDB
period 1990.887101941792
5.45
2.9148e-05
7.98e-08
d
yr
n .1808239149517205 2.6474e-09 deg/d
Q 3.20670871497163 3.1299e-08 au
  Orbit Determination Parameters
   # obs. used (total)      479  
   data-arc span      6785 days (18.58 yr)  
   first obs. used      2002-04-11  
   last obs. used      2020-11-07  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52656  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:56:13  

Additional Information
 Earth MOID = 1.99766 au 
 Jupiter MOID = 1.77505 au 
 T_jup = 3.198 
[ 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 15.45   n/a E2021B55  

187633 (2007 BG66)          Discovered 2007-Jan-27 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20080520/Numbers.arcLast Updated: 2008-05-22

[ 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
1929-Jan-14 00:59 00:04 Jupiter 1.91831427765017 1.91831266736618 1.91831588794059 3.19448909868985 3.0531410301177 2425625.541120542 4.31042043545071 200.89006980962 13.017538030792 67.5084601200272 3630275.71089718 T 17 CATAB v2.0f-lin.ifort 2021-Apr-13 21:56:14 2021-Apr-13 21:56
1939-Jan-10 17:35 00:04 Jupiter 1.8130494619499 1.81304877902219 1.81305014488549 3.81168409064 3.68708195332933 2429274.232781449 3.58558911241758 275.081646738597 21.2635143565976 -85.3857901951845 2817615.23091641 T 17 CATAB v2.0f-lin.ifort 2021-Apr-13 21:56:14 2021-Apr-13 21:56
1999-Sep-25 09:22 < 00:01 Jupiter 1.84893864715846 1.8489379820517 1.84893931226553 3.27320678353506 3.13012092309643 2451446.890082053 0.903711049401963 65.9987785076301 18.3671687866373 69.3779274728933 2957364.34973125 T 17 CATAB v2.0f-lin.ifort 2021-Apr-13 21:56:14 2021-Apr-13 21:56
2009-Oct-01 23:20 < 00:01 Jupiter 1.87471936077918 1.87471890108302 1.87471982047533 3.92208896008975 3.80514860193203 2455106.472457177 0.422292442536353 47.7112184028405 19.9744574780878 86.2281053885089 3009630.6444909 T 17 CATAB v2.0f-lin.ifort 2021-Apr-13 21:56:14 2021-Apr-13 21:56
2070-Jun-08 03:01 00:02 Jupiter 1.80308701925114 1.80308655942284 1.80308747907943 3.44568789271545 3.30654505876709 2477270.625487953 2.4408756198152 174.280560236485 18.1941634812042 87.0682876282318 2631312.59254004 T 17 CATAB v2.0f-lin.ifort 2021-Apr-13 21:56:14 2021-Apr-13 21:56
2080-Jun-23 05:51 00:03 Jupiter 1.96669627478954 1.96669499439174 1.96669755519069 4.03157407481502 3.92329245197022 2480938.744088049 2.77585050010747 156.061452092579 24.7756085541231 -68.5095221505422 3433832.80076681 T 17 CATAB v2.0f-lin.ifort 2021-Apr-13 21:56:14 2021-Apr-13 21:56
2131-Mar-17 06:30 00:06 Jupiter 1.98415361201376 1.98415226341493 1.98415496061778 3.14596507320839 3.00720950531239 2499466.770577826 5.54448072001773 182.877391676203 11.8142546621618 71.8269585926432 3895746.36072224 T 17 CATAB v2.0f-lin.ifort 2021-Apr-13 21:56:14 2021-Apr-13 21:56
2141-Feb-23 22:41 00:06 Jupiter 1.79413178799114 1.79413118553265 1.79413239046369 3.64605065706638 3.51418141540056 2503098.445033868 5.62158152176306 423.315970034641 20.0827430740938 -89.0084674755516 2673372.90558045 T 17 CATAB v2.0f-lin.ifort 2021-Apr-13 21:56:14 2021-Apr-13 21:56

Alternate Designations
 2007 BG66 = 2002 GQ174 = 2004 SQ13 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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