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175398 (2006 OJ7)
Classification: Main-belt Asteroid          SPK-ID: 2175398
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2349510456873527 4.0637e-08  
a 2.729665424000063 1.5431e-08 au
q 2.088327678254637 1.0751e-07 au
i 12.10535590621572 5.0215e-06 deg
node 312.3189818760316 2.2551e-05 deg
peri 81.30350540261131 2.9472e-05 deg
M 18.87991620176355 1.3027e-05 deg
tp 2459114.110667876452
(2020-Sep-21.61066788)
5.983e-05 TDB
period 1647.261525534322
4.51
1.3968e-05
3.824e-08
d
yr
n .2185445324980967 1.8531e-09 deg/d
Q 3.371003169745489 1.9056e-08 au
  Orbit Determination Parameters
   # obs. used (total)      703  
   data-arc span      8563 days (23.44 yr)  
   first obs. used      1997-09-03  
   last obs. used      2021-02-12  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .4533  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:05:14  

Additional Information
 Earth MOID = 1.13314 au 
 Jupiter MOID = 2.28672 au 
 T_jup = 3.283 
[ 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 15.76   n/a MPCxxxxx  

175398 (2006 OJ7)          Discovered 2006-Jul-18 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20080122/Numbers.arcLast Updated: 2008-01-28

[ 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
2057-May-24 03:24 00:03 Amphi 0.0429012234510247 0.0428807311728179 0.0429217189721968 4.59239101148208 4.59239098230348 2472507.641906220 3.43706847230407 1179.39620734747 67.4907631269097 30.0329632128863 47806.7725048937 T 20 CATAB v2.0f-lin.ifort 2021-Apr-13 21:05:15 2021-Apr-13 21:05
2083-May-07 08:39 00:02 Thisb 0.0128892369478591 0.0128699655470146 0.0129086070840863 5.7460074936981 5.7460074016359 2481986.860149845 2.10649576204464 2025.73226419837 61.4972225333038 61.657773510821 27590.2554613488 T 20 CATAB v2.0f-lin.ifort 2021-Apr-13 21:05:15 2021-Apr-13 21:05

Alternate Designations
 2006 OJ7 = 1997 RB6 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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