The Object Had Been Lost Since 2007. ORC Found It On Day Three. The Client Needed A Moment.
ORC DISPATCH · MISSION REPORT · ORC-2024-255 · CLEARED FOR EXTERNAL PUBLICATION · OBJECT FOUND · CLIENT REACTION: COMPLICATED · WE UNDERSTAND
MISSION REF / ORC-2024-255 · FILED 02 DEC 2024 · PUBLISHED 23 MAY 2026
The Object Had Been Lost Since 2007. ORC Found It On Day Three. The Client Needed A Moment.
LEO Lost Object Retrieval · S-01 · ORC-V2 “Reg” · Oct–Nov 2024
APPROVED: M. HARGREAVES · LEGAL: L. SANDHU · NOTE: THE CLIENT HAS READ THIS REPORT AND DESCRIBED IT AS “ACCURATE.” WE CONSIDER THIS SUFFICIENT ENDORSEMENT.
SEARCH AND LOCATION LOG · ORC-2024-255 · CLICK EACH ENTRY
LAST KNOWN: 2007 · FOUND: DAY 3
DAY
SEARCH ZONE
RESULT
PRE-LAUNCH
Last known TLE
Predicted position modelled from 2007 TLE data plus 17-year drift calculation. Dr. Chen describes confidence level as “directional.”
MODELLED
The last verified TLE data for the object was recorded on 14 March 2007 at 498 km. The object had been listed in the ESA lost catalogue since May 2007 following a tracking system handover during which it was, as the catalogue entry puts it, “not reacquired.” Dr. Chen built a 17-year propagation model accounting for atmospheric drag, solar pressure, and orbital decay. The model produced a search volume. Dr. Chen described the search volume as “manageable, if broad.” The search volume was 340 km × 12° of inclination. Dr. Chen said “manageable” not “small.”
DAY 1
Primary zone
Reg begins systematic sweep of the primary search zone. Radar returns consistent with background debris field. No positive identification.
NOT FOUND
Reg entered the primary search zone on day 1 and conducted a systematic sweep using its proximity radar and optical systems. The debris field in this shell is populated — there are approximately 2,400 tracked objects in the relevant altitude band. Reg returned 847 radar contacts on day 1. None matched the expected signature of the object. Dr. Chen reviewed the returns that evening. Dr. Chen said the absence of a match in the primary zone was “consistent with the model uncertainty” and did not suggest the object was not there. This is technically not the same as saying he was confident. We noted the distinction.
DAY 2
Secondary zone
Search extended to secondary zone, 18 km lower than primary estimate. 1,203 radar contacts reviewed. Still no positive ID.
NOT FOUND
The day 2 sweep covered the secondary zone — the lower boundary of the search volume, accounting for faster orbital decay than the model predicted. 1,203 radar contacts reviewed against the expected object signature. None matched. A. Kowalski noted in the ops log that the client had called to ask if there was any news. A. Kowalski said there was not yet any news. The client said they understood and had been looking for this object since 2009. A. Kowalski said ORC would find it. A. Kowalski believed this. We also believed this. We are including this to be transparent about the emotional arc of day 2.
DAY 3 · 11:22
Tertiary zone
Positive identification. Object located at 481 km, 22 km below primary estimate. Inclination within 0.3° of model prediction. Object: intact.
FOUND
Reg’s optical system returned a positive match at 11:22 on day 3. The object was at 481 km — 17 km below the lower boundary of the original search volume, suggesting slightly faster decay than the model predicted. Dr. Chen’s inclination prediction was accurate to within 0.3 degrees over 17 years. Dr. Chen has been informed of the 0.3 degrees. Dr. Chen said [REDACTED]. The object was intact. After 17 years in low Earth orbit, the object was in better condition than the client had expected. P. Patel described it as “battered but recognisable.”
DAY 3 · 11:47
Client notified
A. Kowalski contacts the client. The client is informed that the object has been found. The client requires a moment.
CALL MADE
A. Kowalski called the client at 11:47 to confirm positive identification. A. Kowalski said: “We’ve found it.” The client said: “Sorry?” A. Kowalski said: “We’ve found the object. Day three. 481 km, intact.” The client was silent for approximately eight seconds. The client then said “right” and asked if A. Kowalski could hold for a moment. A. Kowalski held. The moment lasted four minutes and twelve seconds. The client returned and said they needed to make some calls. A. Kowalski said of course. The client asked if ORC could proceed with retrieval in the meantime. A. Kowalski confirmed. The mission proceeded.
DAY 3 · 14:30
Client calls back
Client calls back. Client explains the complicated part. ORC listens. ORC proceeds.
CALL RECEIVED
The client called back at 14:30. The client explained that the object had been covered by an insurance claim in 2009. The claim had been settled. The object was therefore, technically, no longer the client’s property — it was [REDACTED].
Following positive identification on day 3, Reg manoeuvred to rendezvous. The object’s attitude was stable — seventeen years of solar pressure had settled it into a slow, predictable tumble of approximately 0.8 rpm. P. Patel calculated the capture approach in 41 minutes. Capture was completed cleanly on day 6. The object was in better structural condition than anyone had anticipated. P. Patel noted, during inspection, that one of the solar panels was still partially deployed. P. Patel described this as [REDACTED].
Re-entry was confirmed on 14 November 2024 over the South Pacific. The insurance underwriter was, by this point, aware of the situation. The underwriter’s response, when informed that the object had been retrieved and deorbited, was to ask whether a copy of the chain-of-custody documentation could be sent to their records department. L. Sandhu sent the documentation. L. Sandhu also sent a copy of the original 2010 write-off notice that the underwriter had included in their correspondence, with the relevant line highlighted. L. Sandhu did not annotate the highlighted line. The highlighting was sufficient.
02 / THE NUMBERSDOCUMENTED
| Object lost since | May 2007 · 17 years, 5 months |
| Last known TLE | 14 March 2007 · 498 km |
| Dr. Chen’s predicted position | 483–499 km · 12° inclination window |
| Actual position on retrieval | 481 km · 0.3° from predicted inclination |
| Days to locate | 3 |
| Radar contacts reviewed | 2,050 (across days 1–3) |
| Object condition on retrieval | Intact · partial solar panel deployment · P. Patel: “genuinely impressive” |
| Insurance claim settled | 2009 · underwriter ownership since 2010 |
| Underwriter informed | Day 3 · afternoon |
| Underwriter’s request | Copy of chain-of-custody for records department. We sent it. |
- Dr. Chen’s 17-year propagation model has been retained in full and added to ORC’s internal modelling library under the category “extended lost object searches.” The model is available for future missions of this type. We expect it to be used.
- The pre-mission briefing for lost-object retrievals has been updated to include a question regarding insurance status. The question reads: “Please confirm whether the object is covered by an active or settled insurance policy, and whether ownership is held by the commissioning client or a third party.” The question was written by L. Sandhu. It was written on the afternoon of day 3.
- The ownership question was resolved between the client and the underwriter within six weeks of re-entry. The resolution is confidential. We are noting that it was resolved because we were asked, at the time, whether this was going to be a problem. We said it was not our problem. It was not our problem. It was resolved.
- The client has since listed three further objects as “potentially recoverable with assistance.” We have received the TLE data for all three. The data is, in two cases, from before 2010. Dr. Chen has begun preliminary modelling. Dr. Chen has not commented on whether he expects to find them. We consider this a good sign.
LOST OBJECTS
ORC accepts commissions for objects listed in the ESA or NORAD lost catalogues. Each case is assessed on the available TLE data and estimated search volume. Dr. Chen will tell you honestly whether a search is viable. He will not tell you it is easy if it is not. He will also not tell you it is impossible if it is not. These are different things.
END OF REPORT · ORC-2024-255 · OBJECT: FOUND DAY 3 · CONDITION: INTACT · OWNERSHIP: RESOLVED · DR. CHEN: 0.3 DEGREES