Weekly Satellite Situation Report Date: February 20, 1998 This report is prepared as a supplement to the monthly Satellite Situation Report. It provides a listing of objects that have been newly cataloged or that were reported as no longer being in orbit during the period covered by this report, excluding classical elements for newly cataloged debris objects resulting from break-ups. Source information for this report is provided by the United States Space Command and NASA. Period: February 12, 1998 through February 18, 1998 Newly Cataloged Objects: Internatl. Catalog Object Launch Period Incli- Apogee Perigee Designation Name Number Source Date Mins. nation KM KM 1998-008A GLOBALSTAR U1 25162 GLOB 13 Feb 110.5 52.0 1258 1244 1998-008B GLOBALSTAR U2 25163 GLOB 13 Feb 110.5 52.0 1256 1245 1998-008C GLOBALSTAR L1 25164 GLOB 13 Feb 110.5 52.0 1256 1242 1998-008D GLOBALSTAR L2 25165 GLOB 13 Feb 110.5 52.0 1263 1240 1998-008E DELTA R/B (1) 25166 US 14 Feb 99.6 52.7 1237 245 1998-009A COSMOS 2349 25167 CIS 17 Feb 89.7 70.4 286 228 1998-009B SL-4 R/B 25168 CIS 17 Feb 88.9 70.4 251 190 1998-010A IRIDIUM 50 25169 IRID 18 Feb 97.4 86.5 647 619 1998-010B IRIDIUM 51 25170 IRID 18 Feb 97.4 86.5 638 630 1998-010C IRIDIUM 52 25171 IRID 18 Feb 97.4 86.5 643 625 1998-010D IRIDIUM 53 25172 IRID 18 Feb 97.4 86.5 637 630 1998-010E IRIDIUM 54 25173 IRID 18 Feb 97.4 86.5 642 628 1998-010F DELTA R/B 25174 US 18 Feb 97.2 86.5 628 620 Objects NO Longer In Orbit: Internatl. Catalog Object Launch Decay Designation Name Number Source Date Date 1989-089AJ COBE DEB 22773 US 18 Nov 1989 31 Jan 1998 1993-011F M-3S2 DEB 22628 JPN 20 Feb 1993 10 Feb 1998 1997-034H IRIDIUM 21 DEB 24885 IRID 09 Jul 1997 10 Feb 1998 1994-029VY PEGASUS DEB 24524 US 19 May 1994 14 Feb 1998 1964-006D SL-3 R/B 00751 CIS 30 Jan 1964 15 Feb 1998 1997-082G IRIDIUM 47 DEB 25141 IRID 20 Dec 1997 17 Feb 1998 1997-038A SOYUZ-TM 26 24886 CIS 05 Aug 1997 19 Feb 1998 Posted to SeeSat-L by Mike McCants mikem@fc.net