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JPL Small-Body Database Browser
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108786 (2001 OH63)
Classification: Main-belt Asteroid          SPK-ID: 2108786
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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2378278201590519 3.8666e-08  
a 2.794760065245223 1.485e-08 au
q 2.130088371060382 1.118e-07 au
i 8.774637988340082 4.6534e-06 deg
node 147.0898827052047 2.9939e-05 deg
peri 155.2801360367832 3.1881e-05 deg
M 22.18263453952378 1.0644e-05 deg
tp 2458895.345988846544
(2020-Feb-15.84598885)
5.0081e-05 TDB
period 1706.535080303264
4.67
1.3601e-05
3.724e-08
d
yr
n .2109537648273983 1.6813e-09 deg/d
Q 3.459431759430065 1.8382e-08 au
  Orbit Determination Parameters
   # obs. used (total)      819  
   data-arc span      8905 days (24.38 yr)  
   first obs. used      1995-03-05  
   last obs. used      2019-07-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50236  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 03:13:48  

Additional Information
 Earth MOID = 1.11858 au 
 Jupiter MOID = 1.83508 au 
 T_jup = 3.269 
[ 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 15.0   n/a MPO436523  
diameter diameter 5.040 km 0.072 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.092   0.016 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

108786 (2001 OH63)          Discovered 2001-Jul-26 by Yeung, W. K. Y. at Desert Beaver
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ 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
1919-Mar-09 18:15 00:02 Jupiter 1.83177907547538 1.8317786517294 1.83177949922136 1.65616071315994 1.34835444659245 2422027.260697238 2.2229563409435 114.333767829485 103.916338171405 -85.7350818490578 1647055.4703007 T 21 CATAB v2.0f-lin.ifort 2020-Feb-24 03:14:04 2020-Feb-24 03:14
1942-May-09 15:23 00:02 Jupiter 1.88872445615417 1.88872375732713 1.88872515498262 1.5643594600689 1.24510845748982 2430489.140642770 1.69517955850899 173.765380232295 82.8776802036346 87.6691356015216 1899075.06433252 T 21 CATAB v2.0f-lin.ifort 2020-Feb-24 03:14:04 2020-Feb-24 03:14
2050-Nov-04 22:34 < 00:01 Jupiter 1.95597819559678 1.95597756694106 1.95597882425361 2.37970215939192 2.19018184649951 2470115.440401568 0.852350403609501 112.069136440226 17.3945999052931 -80.8318042142492 2000504.05284934 T 21 CATAB v2.0f-lin.ifort 2020-Feb-24 03:14:04 2020-Feb-24 03:14
2074-Jan-07 23:31 00:01 Jupiter 1.85482474904951 1.85482423930247 1.85482525879856 2.0567756989975 1.82126554004886 2478580.479663140 1.37768633564322 159.090432100711 35.284179899242 -89.5322191032595 1819696.59489611 T 21 CATAB v2.0f-lin.ifort 2020-Feb-24 03:14:04 2020-Feb-24 03:14
2097-Mar-19 00:50 00:02 Jupiter 1.83422903196235 1.83422863718663 1.83422942673808 1.79514042152866 1.51623078519187 2487051.534623015 2.01509970327245 134.57350980803 75.0896513756822 78.303660683734 1675724.98212123 T 21 CATAB v2.0f-lin.ifort 2020-Feb-24 03:14:04 2020-Feb-24 03:14
2120-May-20 15:39 00:03 Jupiter 1.8952668563831 1.89526584048055 1.89526787228877 1.6894849081037 1.4001892597497 2495514.151848108 2.84272404416596 192.01068646318 56.2203684224483 -78.2515467443361 2066219.19165774 T 21 CATAB v2.0f-lin.ifort 2020-Feb-24 03:14:04 2020-Feb-24 03:14
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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