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15834 McBride (1995 CT1)
Classification: Main-belt Asteroid          SPK-ID: 2015834
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 33 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2582482227382986 2.5209e-08  
a 2.776655960477231 1.8999e-08 au
q 2.059589493528283 7.23e-08 au
i 32.39555442593485 4.5901e-07 deg
node 270.1098286963183 2.3837e-06 deg
peri 301.26133110256 4.021e-06 deg
M 220.5610005404182 9.3063e-06 deg
tp 2460051.080844648153
(2023-Apr-16.58084465)
4.8227e-05 TDB
period 1689.979883580856
4.63
1.7345e-05
4.749e-08
d
yr
n .213020287103776 2.1863e-09 deg/d
Q 3.493722427426179 2.3905e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1353  
   data-arc span      9678 days (26.50 yr)  
   first obs. used      1995-02-04  
   last obs. used      2021-08-04  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .46063  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Aug-24 21:32:05  

Additional Information
 Earth MOID = 1.16835 au 
 Jupiter MOID = 1.98594 au 
 T_jup = 3.066 
[ 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 13.41   n/a MPCxxxxx  
diameter diameter 7.957 km 0.210 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.161   0.024 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

15834 McBride           Discovered 1995 Feb. 4 by D. J. Asher at Siding Spring.
Neil McBride (b. 1966) has worked on many aspects of solar system dynamics, including meteor stream formation, interrelations between minor planets, comets and meteors, as well as the structure of the transneptunian region.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20050721/MPCPages.arcLast Updated: 2005-07-21

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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
1989-May-20 04:00 < 00:01 Jupiter 1.98026590346964 1.98026564431538 1.98026616262592 8.77655056370682 8.72767875138734 2447666.666847323 0.581392296861528 191.483102633725 11.026400026889 88.0031997230048 17979648.2985702 T 33 CATAB v2.0g-lin.ifort 2021-Aug-24 21:33:25 2021-Aug-24 21:33
2179-Apr-04 06:33 00:03 Jupiter 1.99534176060623 1.99534025389283 1.99534326745607 8.83718436780209 8.78901744320306 2517016.772581485 3.38495387543397 839.102294290079 11.9890308543437 84.9291574376687 16859518.7713409 T 33 CATAB v2.0g-lin.ifort 2021-Aug-24 21:33:25 2021-Aug-24 21:33
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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