Below is the current State Vector and Keplerian Elements for <br />STS-107. The vector data comes from NASA; the Keplerian Elements <br />were computed from the vector. <br /><br />This file may be read by VEC2TLE version 9648 to update your <br />Keplerian Elements text file.<br /><br />Vector format = 117<br />Satellite Name: STS-107<br />Catalog Number: 27647 03003A <br />Epoch Date/Time: 03027.54506365700<br /> 01/27/2003 13:04:53.499 UTC<br />EFG E: 20072159.0000000 ft<br /> F: 8167608.00000000 ft<br /> G: -2541572.0000000 ft<br /> Edot: -8566.9400000000 ft/s<br /> Fdot: 16263.7299999999 ft/s<br /> Gdot: -15732.889999999 ft/s<br />ndot/2 (drag): 0.00027142134 rev/day2<br />nddt/6: 3.06970E-09 rev/day3<br />Bstar: 4.76211E-05 1/Earth Radii<br />Elset #: 33<br />Rev @ Epoch: 176.52910976025<br /><br />Launch Occurred: 2003-JAN-16 1539:00.075 UTC<br /><br />The following Keplerian elements were computed by VEC2TLE from the<br />vector, using a 0.5 drag multiplier:<br /><br />STS-107 <br />1 27647U 03003A 03027.54506366 .00027142 30697-8 47621-4 0 331<br />2 27647 39.0169 156.4371 0009379 98.9066 91.5730 16.00900984 1765<br /><br />Satellite: STS-107 <br />Catalog number: 27647<br />Epoch time: 03027.54506366<br />Element set: 33<br />Inclination: 39.0169 deg<br />RA of node: 156.4371 deg<br />Eccentricity: 0.0009379<br />Arg of perigee: 98.9066 deg<br />Mean anomaly: 91.5730 deg<br />Mean motion: 16.00900984 rev/day<br />Decay rate: 2.71421e-04 rev/day2<br />Epoch rev: 176<br />Checksum: 309<br /><br />VEC2TLE may be downloaded from http://www.orbitessera.com<br /><br />To receive automatic Space Shuttle orbital data updates by email, send <br />a message to listproc@spacelink.nasa.gov, with the following contents:<br /><br />subscribe STSTLE [your first and last name]<br /><br />Use the same procedure to terminate an email subscription, <br />substituting "unsubscribe" for "subscribe" in the message text.<br /><br />Ken Ernandes<br />n2wwd@amsat.org<br />http://www.orbitessera.com