Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-10-18 02:50:01 (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 | 5227 | 2026-06-03 09:27:00 | 2026-06-03 09:27:00 |
| comet_orbits | 12845 | 2025-01-03 03:38:20 | 2026-10-14 22:01:05 |
| identifications | 223187 | 2026-07-14 12:33:56 | 2026-07-14 12:33:56 |
| isolated_tracklets | 50791009 | 2026-10-17 04:38:27 | 2026-10-17 04:38:27 |
| mp_discoverers | 1969147 | 2025-06-18 21:18:06 | 2025-06-18 21:18:06 |
| numbered_comet_identifications | 1295 | 2026-06-03 09:12:00 | 2026-06-03 09:12:00 |
| numbered_identifications | 1342746 | 2026-06-03 02:55:41 | 2026-06-03 02:55:41 |
| numbered_mps | 895910 | 2026-06-03 02:57:19 | 2026-09-08 14:26:32 |
| 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 | 524506193 | 2026-10-18 01:59:30 | 2026-10-18 01:59:30 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1588940 | 2026-10-18 01:39:38 | 2026-10-18 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 | 64 | 2026-10-13 00:03:36.138885 | 2026-10-18 02:43:59.961099 |
| neocp_events | 345060 | 2026-10-18 02:43:59.913227 | 2026-10-18 02:43:59.913227 |
| neocp_obs_archive | 850364 | 2026-10-18 02:43:59.903956 | 2026-10-18 02:43:59.903956 |
| neocp_obs | 1491 | 2026-10-18 02:43:59.903956 | 2026-10-18 02:43:59.903956 |
| neocp_prev_des | 74921 | 2026-10-18 01:58:00.656467 | 2026-10-18 01:58:00.656467 |
| neocp_var | 110679 | 2026-10-18 02:44:00.052533 | 2026-10-18 02:44:00.052533 |
| current_identifications | 2104351 | 2026-10-18 02:07:33.870122 | 2026-10-18 02:08:53.439855 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1613847 | 2026-10-18 02:07:33.839973 | 2026-10-18 02:07:33.839973 |
| obs_sbn | 558932068 | 2026-08-12 07:32:45.547619-04 | 2026-10-17 22:54:11.588719-04 |
| obs_alterations_deletions | 3461628 | 2026-10-16 18:16:16.083808 | 2026-10-16 18:16:16.083808 |
| obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-08-25 19:50:31.030107 |
| obs_alterations_unassociations | 608557 | 2026-10-17 18:10:25.77999 | 2026-10-17 18:10:25.77999 |
| mpc_orbits | 1579755 | 2024-09-24 09:27:20.132084 | 2026-10-18 02:54:40.556681 |
| minor_planet_names | 26688 | 2011-10-28 10:08:52 | 2026-09-08 18:26:32.060609 |
| obscodes | 2734 | 2026-10-16 19:01:46.048825 | 2026-10-16 19:01:46.048825 |
| comet_names | 4397 | 2026-10-08 15:56:24.808096 | 2026-10-08 15:59:07.78986 |
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 | 558932056 | 2026-10-18 01:58:42.299186 | 2026-10-18 02:00:01.99746 |
| MPC_mpcsbndb | obs_sbn | 558932056 | 2026-10-18 01:58:42.299186 | 2026-10-18 02:00:18.808606 |
| SBN_to_AWS | obs_sbn | 558932056 | 2026-10-18 01:58:42.299186 | 2026-10-18 02:01:00.295091 |
| MPC_primarydb | current_identifications | 2104351 | 2026-10-18 02:08:53.439855 | 2026-10-18 02:14:39.352639 |
| MPC_mpcsbndb | current_identifications | 2104351 | 2026-10-18 02:08:53.439855 | 2026-10-18 02:14:40.337916 |
| SBN_to_AWS | current_identifications | 2104351 | 2026-10-18 02:08:53.439855 | 2026-10-18 02:14:40.498552 |
| MPC_primarydb | comet_names | 4397 | 2026-10-08 15:59:07.78986 | 2026-10-18 02:14:41.296872 |
| MPC_mpcsbndb | comet_names | 4397 | 2026-10-08 15:59:07.78986 | 2026-10-18 02:14:41.410527 |
| SBN_to_AWS | comet_names | 4397 | 2026-10-08 15:59:07.78986 | 2026-10-18 02:14:41.507127 |
| MPC_primarydb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-18 02:14:41.613338 |
| MPC_mpcsbndb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-18 02:14:41.770318 |
| SBN_to_AWS | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-18 02:14:41.883668 |
| MPC_primarydb | mpc_orbits | 1579755 | 2026-10-18 02:14:00.592813 | 2026-10-18 02:14:42.091372 |
| MPC_mpcsbndb | mpc_orbits | 1579755 | 2026-10-18 02:14:00.592813 | 2026-10-18 02:14:48.38927 |
| SBN_to_AWS | mpc_orbits | 1579755 | 2026-10-18 02:14:00.592813 | 2026-10-18 02:14:48.666458 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-18 02:14:51.106961 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-18 02:14:51.410585 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-18 02:14:51.556927 |
| MPC_primarydb | neocp_els | 64 | 2026-10-18 02:13:30.903771 | 2026-10-18 02:14:51.853031 |
| MPC_mpcsbndb | neocp_els | 64 | 2026-10-18 02:13:30.903771 | 2026-10-18 02:14:51.967227 |
| SBN_to_AWS | neocp_els | 64 | 2026-10-18 02:13:30.903771 | 2026-10-18 02:14:52.061863 |
| MPC_primarydb | neocp_events | 345059 | 2026-10-18 02:13:30.856107 | 2026-10-18 02:14:52.163078 |
| MPC_mpcsbndb | neocp_events | 345059 | 2026-10-18 02:13:30.856107 | 2026-10-18 02:14:52.34975 |
| SBN_to_AWS | neocp_events | 345059 | 2026-10-18 02:13:30.856107 | 2026-10-18 02:14:52.4774 |
| MPC_primarydb | neocp_obs | 1488 | 2026-10-18 02:13:30.846577 | 2026-10-18 02:14:52.650667 |
| MPC_mpcsbndb | neocp_obs | 1488 | 2026-10-18 02:13:30.846577 | 2026-10-18 02:14:52.761526 |
| SBN_to_AWS | neocp_obs | 1488 | 2026-10-18 02:13:30.846577 | 2026-10-18 02:14:52.857406 |
| MPC_primarydb | neocp_obs_archive | 850361 | 2026-10-18 02:13:30.846577 | 2026-10-18 02:14:52.963654 |
| MPC_mpcsbndb | neocp_obs_archive | 850361 | 2026-10-18 02:13:30.846577 | 2026-10-18 02:14:53.170484 |
| SBN_to_AWS | neocp_obs_archive | 850361 | 2026-10-18 02:13:30.846577 | 2026-10-18 02:14:53.319944 |
| MPC_primarydb | neocp_prev_des | 74921 | 2026-10-18 01:58:00.656467 | 2026-10-18 02:14:53.594428 |
| MPC_mpcsbndb | neocp_prev_des | 74921 | 2026-10-18 01:58:00.656467 | 2026-10-18 02:14:53.74247 |
| SBN_to_AWS | neocp_prev_des | 74921 | 2026-10-18 01:58:00.656467 | 2026-10-18 02:14:53.854391 |
| MPC_primarydb | neocp_var | 110679 | 2026-10-18 02:13:30.988773 | 2026-10-18 02:14:53.986332 |
| MPC_mpcsbndb | neocp_var | 110679 | 2026-10-18 02:13:30.988773 | 2026-10-18 02:14:54.158458 |
| SBN_to_AWS | neocp_var | 110679 | 2026-10-18 02:13:30.988773 | 2026-10-18 02:14:54.294225 |
| MPC_primarydb | obscodes | 2734 | 2026-10-16 19:01:46.048825 | 2026-10-18 02:14:54.588167 |
| MPC_mpcsbndb | obscodes | 2734 | 2026-10-16 19:01:46.048825 | 2026-10-18 02:14:54.718896 |
| SBN_to_AWS | obscodes | 2734 | 2026-10-16 19:01:46.048825 | 2026-10-18 02:14:54.815842 |
| MPC_primarydb | primary_objects | 1613847 | 2026-10-18 02:07:33.839973 | 2026-10-18 02:14:54.919046 |
| MPC_mpcsbndb | primary_objects | 1613847 | 2026-10-18 02:07:33.839973 | 2026-10-18 02:14:55.357938 |
| SBN_to_AWS | primary_objects | 1613847 | 2026-10-18 02:07:33.839973 | 2026-10-18 02:14:55.578016 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-10-18 02:14:57.232725 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-10-18 02:14:57.34542 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-10-18 02:14:57.438977 | |
| MPC_primarydb | obs_alterations_deletions | 3461628 | 2026-10-16 18:16:16.083808 | 2026-10-18 02:14:57.536702 |
| MPC_mpcsbndb | obs_alterations_deletions | 3461628 | 2026-10-16 18:16:16.083808 | 2026-10-18 02:14:58.242297 |
| SBN_to_AWS | obs_alterations_deletions | 3461628 | 2026-10-16 18:16:16.083808 | 2026-10-18 02:14:58.433074 |
| MPC_primarydb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-18 02:14:58.817726 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-18 02:14:58.931649 |
| SBN_to_AWS | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-18 02:14:59.02877 |
| MPC_primarydb | obs_alterations_unassociations | 608557 | 2026-10-17 18:10:25.77999 | 2026-10-18 02:14:59.132243 |
| MPC_mpcsbndb | obs_alterations_unassociations | 608557 | 2026-10-17 18:10:25.77999 | 2026-10-18 02:14:59.372313 |
| SBN_to_AWS | obs_alterations_unassociations | 608557 | 2026-10-17 18:10:25.77999 | 2026-10-18 02:14:59.505831 |