Flight
- Date and time (UTC)
- July 20, 1972, 18:10
- Launch designation
- 1972-057
- Mission
- Strela-1M
- Flight name
- Kosmos-504/511
- Vehicle flight ID
- 47127-112
- Year
- Launches in 1972
Orbit and payload
- Initial apogee
- 1,604 km
- Payload mass to orbit
- 0.480 t
- Payloads
- 8
- GCAT launch code
- OS
Payloads
| Payload | Designation | Owner | Mission type | Mass | Fate |
|---|---|---|---|---|---|
| Kosmos-504 | 1972-057ANORAD 6117 | OKB-10 (Reshetnev) | Communications | 60 kg | In orbit |
| Kosmos-505 | 1972-057BNORAD 6118 | OKB-10 (Reshetnev) | Communications | 60 kg | In orbit |
| Kosmos-506 | 1972-057CNORAD 6119 | OKB-10 (Reshetnev) | Communications | 60 kg | In orbit |
| Kosmos-507 | 1972-057DNORAD 6120 | OKB-10 (Reshetnev) | Communications | 60 kg | In orbit |
| Kosmos-508 | 1972-057ENORAD 6121 | OKB-10 (Reshetnev) | Communications | 60 kg | In orbit |
| Kosmos-509 | 1972-057FNORAD 6122 | OKB-10 (Reshetnev) | Communications | 60 kg | In orbit |
| Kosmos-510 | 1972-057GNORAD 6123 | OKB-10 (Reshetnev) | Communications | 60 kg | In orbit |
| Kosmos-511 | 1972-057HNORAD 6124 | OKB-10 (Reshetnev) | Communications | 60 kg | In orbit |
Source: GCAT launch list and payload catalogs, Jonathan C. McDowell (CC BY 4.0). Orbit values are the initial orbit reported for the launch.