Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-02-22 02:20:01 (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 | 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 | 49782062 | 2026-02-22 02:18:15 | 2026-02-22 02:18:15 |
| 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 | 502504112 | 2026-02-21 21:17:50 | 2026-02-21 21:17:50 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1534781 | 2026-02-21 21:17:54 | 2026-02-21 22:01:02 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 42 | 2026-02-03 15:31:03.146684 | 2026-02-22 02:21:16.705684 |
| neocp_events | 311957 | 2026-02-22 01:30:10.364043 | 2026-02-22 01:30:10.364043 |
| neocp_obs_archive | 780975 | 2026-02-22 01:30:10.086058 | 2026-02-22 01:30:10.086058 |
| neocp_obs | 470 | 2026-02-22 01:30:10.044986 | 2026-02-22 01:30:10.044986 |
| neocp_prev_des | 71106 | 2026-02-21 21:16:53.449812 | 2026-02-21 21:16:53.449812 |
| neocp_var | 79035 | 2026-02-22 01:30:10.21797 | 2026-02-22 01:30:10.21797 |
| current_identifications | 2045265 | 2026-02-21 23:40:42.803888 | 2026-02-21 23:41:24.84723 |
| numbered_identifications | 875981 | 2026-02-11 03:01:35.42883 | 2026-02-11 03:01:35.42883 |
| primary_objects | 1560989 | 2026-02-21 23:40:42.738533 | 2026-02-21 23:40:42.738533 |
| obs_sbn | 529345337 | 2026-02-21 21:19:47.396759-05 | 2026-02-21 21:20:09.841693-05 |
| obs_alterations_deletions | 1491909 | 2026-02-21 21:23:45.582363 | 2026-02-21 21:23:45.582363 |
| obs_alterations_redesignations | 4515 | 2026-01-03 19:19:15.911342 | 2026-01-03 19:19:15.911342 |
| obs_alterations_unassociations | 557868 | 2026-02-21 22:10:07.305431 | 2026-02-21 22:10:07.305431 |
| mpc_orbits | 1517360 | 2026-02-08 05:26:36.23098 | 2026-02-22 02:20:09.841693 |
| 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 | 529345326 | 2026-02-22 01:54:08.70576 | 2026-02-22 02:00:02.550184 |
| MPC_mpcsbndb | obs_sbn | 529345326 | 2026-02-22 01:54:08.70576 | 2026-02-22 02:00:14.957903 |
| SBN_to_AWS | obs_sbn | 529345326 | 2026-02-22 01:54:08.70576 | 2026-02-22 02:00:38.288727 |
| MPC_primarydb | current_identifications | 2045265 | 2026-02-21 23:41:24.84723 | 2026-02-22 02:01:18.665219 |
| MPC_mpcsbndb | current_identifications | 2045265 | 2026-02-21 23:41:24.84723 | 2026-02-22 02:01:19.17564 |
| SBN_to_AWS | current_identifications | 2045265 | 2026-02-21 23:41:24.84723 | 2026-02-22 02:01:19.395344 |
| MPC_primarydb | comet_names | 4282 | 2026-02-18 17:43:57.991089 | 2026-02-22 02:01:19.628996 |
| MPC_mpcsbndb | comet_names | 4282 | 2026-02-18 17:43:57.991089 | 2026-02-22 02:01:19.738991 |
| SBN_to_AWS | comet_names | 4282 | 2026-02-18 17:43:57.991089 | 2026-02-22 02:01:19.821929 |
| MPC_primarydb | minor_planet_names | 25992 | 2026-01-16 00:37:34.652007 | 2026-02-22 02:01:19.908196 |
| MPC_mpcsbndb | minor_planet_names | 25992 | 2026-01-16 00:37:34.652007 | 2026-02-22 02:01:20.061995 |
| SBN_to_AWS | minor_planet_names | 25992 | 2026-01-16 00:37:34.652007 | 2026-02-22 02:01:20.1575 |
| MPC_primarydb | mpc_orbits | 1517360 | 2026-02-22 01:54:08.70576 | 2026-02-22 02:01:20.248632 |
| MPC_mpcsbndb | mpc_orbits | 1517360 | 2026-02-22 01:54:08.70576 | 2026-02-22 02:01:21.753024 |
| SBN_to_AWS | mpc_orbits | 1517360 | 2026-02-22 01:54:08.70576 | 2026-02-22 02:01:22.073697 |
| MPC_primarydb | numbered_identifications | 875981 | 2026-02-11 03:01:35.42883 | 2026-02-22 02:01:22.313826 |
| MPC_mpcsbndb | numbered_identifications | 875981 | 2026-02-11 03:01:35.42883 | 2026-02-22 02:01:22.619788 |
| SBN_to_AWS | numbered_identifications | 875981 | 2026-02-11 03:01:35.42883 | 2026-02-22 02:01:22.759108 |
| MPC_primarydb | neocp_els | 42 | 2026-02-22 01:30:10.127358 | 2026-02-22 02:01:22.895551 |
| MPC_mpcsbndb | neocp_els | 42 | 2026-02-22 01:30:10.127358 | 2026-02-22 02:01:23.00535 |
| SBN_to_AWS | neocp_els | 42 | 2026-02-22 01:30:10.127358 | 2026-02-22 02:01:23.086575 |
| MPC_primarydb | neocp_events | 311957 | 2026-02-22 01:30:10.364043 | 2026-02-22 02:01:23.170864 |
| MPC_mpcsbndb | neocp_events | 311957 | 2026-02-22 01:30:10.364043 | 2026-02-22 02:01:23.370983 |
| SBN_to_AWS | neocp_events | 311957 | 2026-02-22 01:30:10.364043 | 2026-02-22 02:01:23.487159 |
| MPC_primarydb | neocp_obs | 470 | 2026-02-22 01:30:10.044986 | 2026-02-22 02:01:23.5932 |
| MPC_mpcsbndb | neocp_obs | 470 | 2026-02-22 01:30:10.044986 | 2026-02-22 02:01:23.701889 |
| SBN_to_AWS | neocp_obs | 470 | 2026-02-22 01:30:10.044986 | 2026-02-22 02:01:23.784386 |
| MPC_primarydb | neocp_obs_archive | 780975 | 2026-02-22 01:30:10.086058 | 2026-02-22 02:01:23.870375 |
| MPC_mpcsbndb | neocp_obs_archive | 780975 | 2026-02-22 01:30:10.086058 | 2026-02-22 02:01:24.097281 |
| SBN_to_AWS | neocp_obs_archive | 780975 | 2026-02-22 01:30:10.086058 | 2026-02-22 02:01:24.231132 |
| MPC_primarydb | neocp_prev_des | 71106 | 2026-02-21 21:16:53.449812 | 2026-02-22 02:01:24.36439 |
| MPC_mpcsbndb | neocp_prev_des | 71106 | 2026-02-21 21:16:53.449812 | 2026-02-22 02:01:24.507342 |
| SBN_to_AWS | neocp_prev_des | 71106 | 2026-02-21 21:16:53.449812 | 2026-02-22 02:01:24.607306 |
| MPC_primarydb | neocp_var | 79035 | 2026-02-22 01:30:10.21797 | 2026-02-22 02:01:24.701113 |
| MPC_mpcsbndb | neocp_var | 79035 | 2026-02-22 01:30:10.21797 | 2026-02-22 02:01:24.872049 |
| SBN_to_AWS | neocp_var | 79035 | 2026-02-22 01:30:10.21797 | 2026-02-22 02:01:24.977249 |
| MPC_primarydb | obscodes | 2679 | 2026-02-17 16:33:00.104295 | 2026-02-22 02:01:25.069417 |
| MPC_mpcsbndb | obscodes | 2679 | 2026-02-17 16:33:00.104295 | 2026-02-22 02:01:25.191575 |
| SBN_to_AWS | obscodes | 2679 | 2026-02-17 16:33:00.104295 | 2026-02-22 02:01:25.276026 |
| MPC_primarydb | primary_objects | 1560989 | 2026-02-21 23:40:42.738533 | 2026-02-22 02:01:25.362713 |
| MPC_mpcsbndb | primary_objects | 1560989 | 2026-02-21 23:40:42.738533 | 2026-02-22 02:01:25.790835 |
| SBN_to_AWS | primary_objects | 1560989 | 2026-02-21 23:40:42.738533 | 2026-02-22 02:01:25.946408 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-02-22 02:01:26.125823 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-02-22 02:01:26.233861 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-02-22 02:01:26.315397 | |
| MPC_primarydb | obs_alterations_deletions | 1491909 | 2026-02-21 21:23:45.582363 | 2026-02-22 02:01:26.40094 |
| MPC_mpcsbndb | obs_alterations_deletions | 1491909 | 2026-02-21 21:23:45.582363 | 2026-02-22 02:01:26.79486 |
| SBN_to_AWS | obs_alterations_deletions | 1491909 | 2026-02-21 21:23:45.582363 | 2026-02-22 02:01:26.928899 |
| MPC_primarydb | obs_alterations_redesignations | 4515 | 2026-01-03 19:19:15.911342 | 2026-02-22 02:01:27.074964 |
| MPC_mpcsbndb | obs_alterations_redesignations | 4515 | 2026-01-03 19:19:15.911342 | 2026-02-22 02:01:27.1861 |
| SBN_to_AWS | obs_alterations_redesignations | 4515 | 2026-01-03 19:19:15.911342 | 2026-02-22 02:01:27.271301 |
| MPC_primarydb | obs_alterations_unassociations | 557868 | 2026-02-21 22:10:07.305431 | 2026-02-22 02:01:27.357304 |
| MPC_mpcsbndb | obs_alterations_unassociations | 557868 | 2026-02-21 22:10:07.305431 | 2026-02-22 02:01:27.607912 |
| SBN_to_AWS | obs_alterations_unassociations | 557868 | 2026-02-21 22:10:07.305431 | 2026-02-22 02:01:27.73302 |