Fragment record
Delta 1
204 fragments catalogued from Delta 1 (launch 1972-058) are entered in the Orbital Register. The first came down on 12 October 1975 and the latest on 25 January 2024.
204
Fragments on record
12 Oct 1975
First came down
9 May 1981
Half down by
25 Jan 2024
Latest to come down
39
Still in orbit
Fragments coming down, month by month
Bars: per month · line: share of the cloud downFragments re-entered that monthShare of all 204 on record
The fragments
Every fragment on record
Each fragment has its own register entry and permanent number. Fragment pages are kept out of search results; this page carries them.
Entry no.ObjectCountryLaunchedEnded (UTC)In orbitHow it ended
1979-0593DELTA 1 DEBNORAD 8384 · 1972-058FA · FragmentUnited States—7 Dec 1979—Re-entered1980-0016DELTA 1 DEBNORAD 8082 · 1972-058DH · FragmentUnited States—11 Jan 1980—Re-entered1980-0020DELTA 1 DEBNORAD 7961 · 1972-058CR · FragmentUnited States—12 Jan 1980—Re-entered1980-0045DELTA 1 DEBNORAD 8507 · 1972-058GC · FragmentUnited States—29 Jan 1980—Re-entered1980-0048DELTA 1 DEBNORAD 8098 · 1972-058DZ · FragmentUnited States—2 Feb 1980—Re-entered1980-0054DELTA 1 DEBNORAD 8576 · 1972-058HD · FragmentUnited States—6 Feb 1980—Re-entered1980-0057DELTA 1 DEBNORAD 8581 · 1972-058HJ · FragmentUnited States—8 Feb 1980—Re-entered1980-0096DELTA 1 DEBNORAD 7978 · 1972-058CZ · FragmentUnited States—9 Mar 1980—Re-entered1980-0107DELTA 1 DEBNORAD 9671 · 1972-058HM · FragmentUnited States—14 Mar 1980—Re-entered1980-0111DELTA 1 DEBNORAD 7887 · 1972-058BD · FragmentUnited States—17 Mar 1980—Re-entered1980-0127DELTA 1 DEBNORAD 8391 · 1972-058FH · FragmentUnited States—30 Mar 1980—Re-entered1980-0128DELTA 1 DEBNORAD 7975 · 1972-058CW · FragmentUnited States—31 Mar 1980—Re-entered1980-0135DELTA 1 DEBNORAD 7859 · 1972-058AF · FragmentUnited States—9 Apr 1980—Re-entered1980-0139DELTA 1 DEBNORAD 7897 · 1972-058BP · FragmentUnited States—12 Apr 1980—Re-entered1980-0140DELTA 1 DEBNORAD 8086 · 1972-058DM · FragmentUnited States—12 Apr 1980—Re-entered1980-0153DELTA 1 DEBNORAD 7894 · 1972-058BL · FragmentUnited States—25 Apr 1980—Re-entered1980-0162DELTA 1 DEBNORAD 8094 · 1972-058DV · FragmentUnited States—30 Apr 1980—Re-entered1980-0165DELTA 1 DEBNORAD 8578 · 1972-058HF · FragmentUnited States—1 May 1980—Re-entered1980-0169DELTA 1 DEBNORAD 7886 · 1972-058BC · FragmentUnited States—3 May 1980—Re-entered1980-0176DELTA 1 DEBNORAD 7928 · 1972-058BW · FragmentUnited States—9 May 1980—Re-entered
204 entries · page 4 of 11
Other break-ups