Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-02-23 02:30:02 (GMT)
Status of all major tables from MariaDB (mpc_development) and Postgres database (mpc_sbn). It includes list of all major tables, number of records in each tables, the latest updated record in each table. A color code corresponds to records updated less than 1 day, from 1 to 3 days and older than 3 days. Updated every 5 min. GMT timestamp of update is at the top left of the page.
Source file of data: statusDB.csv
| Table | Count | Created_at | Updated_at |
| comet_names | 5214 | 2025-10-23 17:12:59 | 2025-10-23 17:12:59 |
| comet_orbits | 11220 | 2026-02-19 16:33:17 | 2026-02-19 17:01:02 |
| identifications | 211641 | 2026-01-14 12:15:20 | 2026-01-14 12:15:20 |
| isolated_tracklets | 49784308 | 2026-02-23 00:58:28 | 2026-02-23 00:58:28 |
| mp_discoverers | 1969147 | 2025-06-18 21:18:06 | 2025-06-18 21:18:06 |
| numbered_comet_identifications | 1292 | 2025-10-23 16:03:49 | 2025-10-23 16:03:49 |
| numbered_identifications | 1319125 | 2025-10-22 17:46:28 | 2025-10-22 17:46:28 |
| numbered_mps | 875150 | 2011-10-28 09:36:11 | 2026-01-12 14:34:38 |
| obs_request_observers | 52 | 2019-07-24 16:57:48 | 2019-07-24 16:57:48 |
| obs_request_users | 7 | 2015-12-04 00:25:22 | 2015-12-04 00:25:22 |
| observations | 502504942 | 2026-02-23 01:57:53 | 2026-02-23 01:57:53 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1535114 | 2026-02-23 01:57:57 | 2026-02-23 02:01:02 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 38 | 2026-02-03 15:31:03.146684 | 2026-02-23 02:21:16.267158 |
| neocp_events | 312035 | 2026-02-23 01:56:54.76362 | 2026-02-23 01:56:54.76362 |
| neocp_obs_archive | 781129 | 2026-02-23 01:48:38.587877 | 2026-02-23 01:48:38.587877 |
| neocp_obs | 571 | 2026-02-23 01:48:38.547204 | 2026-02-23 01:48:38.547204 |
| neocp_prev_des | 71115 | 2026-02-23 01:56:54.63713 | 2026-02-23 01:56:54.63713 |
| neocp_var | 72867 | 2026-02-23 01:48:38.719765 | 2026-02-23 01:48:38.719765 |
| current_identifications | 2045502 | 2026-02-23 01:56:07.244994 | 2026-02-23 01:57:15.771675 |
| numbered_identifications | 875981 | 2026-02-11 03:01:35.42883 | 2026-02-11 03:01:35.42883 |
| primary_objects | 1561226 | 2026-02-23 01:56:07.149823 | 2026-02-23 01:56:07.149823 |
| obs_sbn | 529680127 | 2026-02-22 21:28:21.275991-05 | 2026-02-22 21:29:09.506097-05 |
| obs_alterations_deletions | 1491910 | 2026-02-22 10:22:39.040645 | 2026-02-22 10:22:39.040645 |
| obs_alterations_redesignations | 4515 | 2026-01-03 19:19:15.911342 | 2026-01-03 19:19:15.911342 |
| obs_alterations_unassociations | 558870 | 2026-02-23 00:18:32.599952 | 2026-02-23 00:18:32.599952 |
| mpc_orbits | 1517600 | 2026-02-11 23:26:19.271024 | 2026-02-23 02:29:09.506097 |
| minor_planet_names | 25992 | 2011-10-27 06:38:13 | 2026-01-16 00:37:34.652007 |
| obscodes | 2679 | 2026-02-17 16:33:00.104295 | 2026-02-17 16:33:00.104295 |
| comet_names | 4282 | 2025-12-11 19:53:04.596625 | 2026-02-18 17:43:57.991089 |
YYYY-MM-DD - latest record is older than 3 days
YYYY-MM-DD - latest record is older than 1 day
YYYY-MM-DD - latest record is less than 1 day old
| Server | Table | Count | Updated_at | Queried_at |
| MPC_primarydb | obs_sbn | 529680102 | 2026-02-23 01:57:53.6946 | 2026-02-23 02:00:01.99475 |
| MPC_mpcsbndb | obs_sbn | 529680102 | 2026-02-23 01:57:53.6946 | 2026-02-23 02:00:14.435015 |
| SBN_to_AWS | obs_sbn | 529680102 | 2026-02-23 01:57:53.6946 | 2026-02-23 02:00:34.759433 |
| MPC_primarydb | current_identifications | 2045502 | 2026-02-23 01:57:15.771675 | 2026-02-23 02:01:14.96908 |
| MPC_mpcsbndb | current_identifications | 2045502 | 2026-02-23 01:57:15.771675 | 2026-02-23 02:01:15.492421 |
| SBN_to_AWS | current_identifications | 2045502 | 2026-02-23 01:57:15.771675 | 2026-02-23 02:01:15.699057 |
| MPC_primarydb | comet_names | 4282 | 2026-02-18 17:43:57.991089 | 2026-02-23 02:01:15.938829 |
| MPC_mpcsbndb | comet_names | 4282 | 2026-02-18 17:43:57.991089 | 2026-02-23 02:01:16.051005 |
| SBN_to_AWS | comet_names | 4282 | 2026-02-18 17:43:57.991089 | 2026-02-23 02:01:16.141382 |
| MPC_primarydb | minor_planet_names | 25992 | 2026-01-16 00:37:34.652007 | 2026-02-23 02:01:16.237933 |
| MPC_mpcsbndb | minor_planet_names | 25992 | 2026-01-16 00:37:34.652007 | 2026-02-23 02:01:16.380419 |
| SBN_to_AWS | minor_planet_names | 25992 | 2026-01-16 00:37:34.652007 | 2026-02-23 02:01:16.48266 |
| MPC_primarydb | mpc_orbits | 1517600 | 2026-02-23 01:57:53.6946 | 2026-02-23 02:01:16.579025 |
| MPC_mpcsbndb | mpc_orbits | 1517600 | 2026-02-23 01:57:53.6946 | 2026-02-23 02:01:18.1072 |
| SBN_to_AWS | mpc_orbits | 1517600 | 2026-02-23 01:57:53.6946 | 2026-02-23 02:01:18.358304 |
| MPC_primarydb | numbered_identifications | 875981 | 2026-02-11 03:01:35.42883 | 2026-02-23 02:01:18.661952 |
| MPC_mpcsbndb | numbered_identifications | 875981 | 2026-02-11 03:01:35.42883 | 2026-02-23 02:01:18.952707 |
| SBN_to_AWS | numbered_identifications | 875981 | 2026-02-11 03:01:35.42883 | 2026-02-23 02:01:19.092671 |
| MPC_primarydb | neocp_els | 38 | 2026-02-23 01:21:16.899763 | 2026-02-23 02:01:19.234538 |
| MPC_mpcsbndb | neocp_els | 38 | 2026-02-23 01:21:16.899763 | 2026-02-23 02:01:19.347112 |
| SBN_to_AWS | neocp_els | 38 | 2026-02-23 01:21:16.899763 | 2026-02-23 02:01:19.433935 |
| MPC_primarydb | neocp_events | 312035 | 2026-02-23 01:56:54.76362 | 2026-02-23 02:01:19.526738 |
| MPC_mpcsbndb | neocp_events | 312035 | 2026-02-23 01:56:54.76362 | 2026-02-23 02:01:19.712312 |
| SBN_to_AWS | neocp_events | 312035 | 2026-02-23 01:56:54.76362 | 2026-02-23 02:01:19.838281 |
| MPC_primarydb | neocp_obs | 540 | 2026-02-23 00:38:34.308598 | 2026-02-23 02:01:19.949497 |
| MPC_mpcsbndb | neocp_obs | 540 | 2026-02-23 00:38:34.308598 | 2026-02-23 02:01:20.058476 |
| SBN_to_AWS | neocp_obs | 540 | 2026-02-23 00:38:34.308598 | 2026-02-23 02:01:20.146508 |
| MPC_primarydb | neocp_obs_archive | 781129 | 2026-02-23 01:48:38.587877 | 2026-02-23 02:01:20.237819 |
| MPC_mpcsbndb | neocp_obs_archive | 781129 | 2026-02-23 01:48:38.587877 | 2026-02-23 02:01:20.448666 |
| SBN_to_AWS | neocp_obs_archive | 781129 | 2026-02-23 01:48:38.587877 | 2026-02-23 02:01:20.583859 |
| MPC_primarydb | neocp_prev_des | 71115 | 2026-02-23 01:56:54.63713 | 2026-02-23 02:01:20.721819 |
| MPC_mpcsbndb | neocp_prev_des | 71115 | 2026-02-23 01:56:54.63713 | 2026-02-23 02:01:20.873594 |
| SBN_to_AWS | neocp_prev_des | 71115 | 2026-02-23 01:56:54.63713 | 2026-02-23 02:01:20.976244 |
| MPC_primarydb | neocp_var | 70867 | 2026-02-23 00:38:34.481236 | 2026-02-23 02:01:21.073179 |
| MPC_mpcsbndb | neocp_var | 70867 | 2026-02-23 00:38:34.481236 | 2026-02-23 02:01:21.244071 |
| SBN_to_AWS | neocp_var | 70867 | 2026-02-23 00:38:34.481236 | 2026-02-23 02:01:21.35195 |
| MPC_primarydb | obscodes | 2679 | 2026-02-17 16:33:00.104295 | 2026-02-23 02:01:21.449425 |
| MPC_mpcsbndb | obscodes | 2679 | 2026-02-17 16:33:00.104295 | 2026-02-23 02:01:21.572841 |
| SBN_to_AWS | obscodes | 2679 | 2026-02-17 16:33:00.104295 | 2026-02-23 02:01:21.663182 |
| MPC_primarydb | primary_objects | 1561226 | 2026-02-23 01:56:07.149823 | 2026-02-23 02:01:21.760378 |
| MPC_mpcsbndb | primary_objects | 1561226 | 2026-02-23 01:56:07.149823 | 2026-02-23 02:01:22.193532 |
| SBN_to_AWS | primary_objects | 1561226 | 2026-02-23 01:56:07.149823 | 2026-02-23 02:01:22.352844 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-02-23 02:01:22.537815 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-02-23 02:01:22.648609 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-02-23 02:01:22.736582 | |
| MPC_primarydb | obs_alterations_deletions | 1491910 | 2026-02-22 10:22:39.040645 | 2026-02-23 02:01:22.826874 |
| MPC_mpcsbndb | obs_alterations_deletions | 1491910 | 2026-02-22 10:22:39.040645 | 2026-02-23 02:01:23.222434 |
| SBN_to_AWS | obs_alterations_deletions | 1491910 | 2026-02-22 10:22:39.040645 | 2026-02-23 02:01:23.358053 |
| MPC_primarydb | obs_alterations_redesignations | 4515 | 2026-01-03 19:19:15.911342 | 2026-02-23 02:01:23.510191 |
| MPC_mpcsbndb | obs_alterations_redesignations | 4515 | 2026-01-03 19:19:15.911342 | 2026-02-23 02:01:23.624035 |
| SBN_to_AWS | obs_alterations_redesignations | 4515 | 2026-01-03 19:19:15.911342 | 2026-02-23 02:01:23.712215 |
| MPC_primarydb | obs_alterations_unassociations | 558870 | 2026-02-23 00:18:32.599952 | 2026-02-23 02:01:23.802916 |
| MPC_mpcsbndb | obs_alterations_unassociations | 558870 | 2026-02-23 00:18:32.599952 | 2026-02-23 02:01:24.061142 |
| SBN_to_AWS | obs_alterations_unassociations | 558870 | 2026-02-23 00:18:32.599952 | 2026-02-23 02:01:24.188792 |