Hi Philip, According to one of the big catalogue sources (I don't recall which one -- perhaps the Satellite Situation Report?) #13103 is listed as any/all of the following: KH 8-52 Deb C Indigo 1 Deb C OPS 2849 Deb C KH 8-52 Deb C 1 13103U 82006C 99036.30272538 +.00464065 +93410-4 +98205-3 0 00221 2 13103 097.4716 217.4327 0005715 280.3298 079.7520 15.98767143068904