Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-06-07 18:40:01 (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 | 12634 | 2026-06-03 02:55:48 | 2026-06-03 02:55:48 |
| identifications | 222089 | 2026-06-07 12:50:22 | 2026-06-07 12:50:22 |
| isolated_tracklets | 49982812 | 2026-06-07 18:38:26 | 2026-06-07 18:38:26 |
| 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 | 2011-10-28 17:37:34 | 2026-06-05 18:04:37 |
| 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 | 524357092 | 2026-06-07 12:53:32 | 2026-06-07 12:53:32 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1563130 | 2024-07-20 22:33:34 | 2026-06-07 13:01:25 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 18 | 2026-06-07 11:27:47.961837 | 2026-06-07 16:21:54.217979 |
| neocp_events | 325512 | 2026-06-07 16:21:54.189345 | 2026-06-07 16:21:54.189345 |
| neocp_obs_archive | 814187 | 2026-06-07 16:21:54.178971 | 2026-06-07 16:21:54.178971 |
| neocp_obs | 139 | 2026-06-07 16:21:54.138783 | 2026-06-07 16:21:54.138783 |
| neocp_prev_des | 72635 | 2026-06-07 15:37:17.590362 | 2026-06-07 15:37:17.590362 |
| neocp_var | 48422 | 2026-06-07 16:21:54.284018 | 2026-06-07 16:21:54.284018 |
| current_identifications | 2078912 | 2020-07-30 16:14:02.861329 | 2026-06-07 17:13:54.033236 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1589533 | 2026-06-07 16:19:57.613127 | 2026-06-07 16:19:57.613127 |
| obs_sbn | 540349747 | 2026-06-07 13:20:37.601652-04 | 2026-06-07 14:44:10.30621-04 |
| obs_alterations_deletions | 1694563 | 2026-06-07 17:25:09.083965 | 2026-06-07 17:25:09.083965 |
| obs_alterations_redesignations | 5090 | 2026-06-07 11:57:46.499225 | 2026-06-07 11:57:46.499225 |
| obs_alterations_unassociations | 588417 | 2026-06-07 18:10:20.335172 | 2026-06-07 18:10:20.335172 |
| mpc_orbits | 1554762 | 2021-02-04 02:26:21.145973 | 2026-06-07 18:44:33.592911 |
| minor_planet_names | 26233 | 2015-03-09 02:37:18 | 2026-06-05 22:04:35.704855 |
| obscodes | 2704 | 2026-06-05 19:58:18.609462 | 2026-06-05 19:58:18.609462 |
| comet_names | 4376 | 2026-05-26 21:03:40.256139 | 2026-05-26 21:03:40.256139 |
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 | 540334389 | 2026-06-07 17:59:59.510613 | 2026-06-07 18:00:02.506761 |
| MPC_mpcsbndb | obs_sbn | 540334523 | 2026-06-07 18:00:18.062365 | 2026-06-07 18:00:22.230633 |
| SBN_to_AWS | obs_sbn | 540334930 | 2026-06-07 18:01:01.795952 | 2026-06-07 18:01:07.590928 |
| MPC_primarydb | current_identifications | 2078912 | 2026-06-07 17:13:54.033236 | 2026-06-07 18:29:22.697885 |
| MPC_mpcsbndb | current_identifications | 2078912 | 2026-06-07 17:13:54.033236 | 2026-06-07 18:29:24.038491 |
| SBN_to_AWS | current_identifications | 2078912 | 2026-06-07 17:13:54.033236 | 2026-06-07 18:29:24.228795 |
| MPC_primarydb | comet_names | 4376 | 2026-05-26 21:03:40.256139 | 2026-06-07 18:29:24.98032 |
| MPC_mpcsbndb | comet_names | 4376 | 2026-05-26 21:03:40.256139 | 2026-06-07 18:29:25.086968 |
| SBN_to_AWS | comet_names | 4376 | 2026-05-26 21:03:40.256139 | 2026-06-07 18:29:25.175789 |
| MPC_primarydb | minor_planet_names | 26233 | 2026-06-05 22:04:35.704855 | 2026-06-07 18:29:25.273413 |
| MPC_mpcsbndb | minor_planet_names | 26233 | 2026-06-05 22:04:35.704855 | 2026-06-07 18:29:25.445029 |
| SBN_to_AWS | minor_planet_names | 26233 | 2026-06-05 22:04:35.704855 | 2026-06-07 18:29:25.54844 |
| MPC_primarydb | mpc_orbits | 1554762 | 2026-06-07 18:29:23.125286 | 2026-06-07 18:29:25.694424 |
| MPC_mpcsbndb | mpc_orbits | 1554762 | 2026-06-07 18:29:24.004023 | 2026-06-07 18:29:28.661756 |
| SBN_to_AWS | mpc_orbits | 1554762 | 2026-06-07 18:29:24.004023 | 2026-06-07 18:29:29.311441 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-07 18:29:33.604128 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-07 18:29:34.006921 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-07 18:29:34.146761 |
| MPC_primarydb | neocp_els | 18 | 2026-06-07 16:21:54.217979 | 2026-06-07 18:29:34.439209 |
| MPC_mpcsbndb | neocp_els | 18 | 2026-06-07 16:21:54.217979 | 2026-06-07 18:29:34.567637 |
| SBN_to_AWS | neocp_els | 18 | 2026-06-07 16:21:54.217979 | 2026-06-07 18:29:34.654719 |
| MPC_primarydb | neocp_events | 325512 | 2026-06-07 16:21:54.189345 | 2026-06-07 18:29:34.746439 |
| MPC_mpcsbndb | neocp_events | 325512 | 2026-06-07 16:21:54.189345 | 2026-06-07 18:29:34.976968 |
| SBN_to_AWS | neocp_events | 325512 | 2026-06-07 16:21:54.189345 | 2026-06-07 18:29:35.101288 |
| MPC_primarydb | neocp_obs | 139 | 2026-06-07 16:21:54.138783 | 2026-06-07 18:29:35.258203 |
| MPC_mpcsbndb | neocp_obs | 139 | 2026-06-07 16:21:54.138783 | 2026-06-07 18:29:35.363416 |
| SBN_to_AWS | neocp_obs | 139 | 2026-06-07 16:21:54.138783 | 2026-06-07 18:29:35.450411 |
| MPC_primarydb | neocp_obs_archive | 814187 | 2026-06-07 16:21:54.178971 | 2026-06-07 18:29:35.546047 |
| MPC_mpcsbndb | neocp_obs_archive | 814187 | 2026-06-07 16:21:54.178971 | 2026-06-07 18:29:35.803498 |
| SBN_to_AWS | neocp_obs_archive | 814187 | 2026-06-07 16:21:54.178971 | 2026-06-07 18:29:35.94454 |
| MPC_primarydb | neocp_prev_des | 72635 | 2026-06-07 15:37:17.590362 | 2026-06-07 18:29:36.182177 |
| MPC_mpcsbndb | neocp_prev_des | 72635 | 2026-06-07 15:37:17.590362 | 2026-06-07 18:29:36.33731 |
| SBN_to_AWS | neocp_prev_des | 72635 | 2026-06-07 15:37:17.590362 | 2026-06-07 18:29:36.440993 |
| MPC_primarydb | neocp_var | 48422 | 2026-06-07 16:21:54.284018 | 2026-06-07 18:29:36.56096 |
| MPC_mpcsbndb | neocp_var | 48422 | 2026-06-07 16:21:54.284018 | 2026-06-07 18:29:36.711135 |
| SBN_to_AWS | neocp_var | 48422 | 2026-06-07 16:21:54.284018 | 2026-06-07 18:29:36.81888 |
| MPC_primarydb | obscodes | 2704 | 2026-06-05 19:58:18.609462 | 2026-06-07 18:29:36.978231 |
| MPC_mpcsbndb | obscodes | 2704 | 2026-06-05 19:58:18.609462 | 2026-06-07 18:29:37.102428 |
| SBN_to_AWS | obscodes | 2704 | 2026-06-05 19:58:18.609462 | 2026-06-07 18:29:37.19074 |
| MPC_primarydb | primary_objects | 1589508 | 2026-06-07 16:19:57.613127 | 2026-06-07 18:29:37.28573 |
| MPC_mpcsbndb | primary_objects | 1589508 | 2026-06-07 16:19:57.613127 | 2026-06-07 18:29:38.13125 |
| SBN_to_AWS | primary_objects | 1589508 | 2026-06-07 16:19:57.613127 | 2026-06-07 18:29:38.552182 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-06-07 18:29:40.159695 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-06-07 18:29:40.267411 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-06-07 18:29:40.35327 | |
| MPC_primarydb | obs_alterations_deletions | 1694563 | 2026-06-07 17:25:09.083965 | 2026-06-07 18:29:40.444116 |
| MPC_mpcsbndb | obs_alterations_deletions | 1694563 | 2026-06-07 17:25:09.083965 | 2026-06-07 18:29:41.098366 |
| SBN_to_AWS | obs_alterations_deletions | 1694563 | 2026-06-07 17:25:09.083965 | 2026-06-07 18:29:41.255225 |
| MPC_primarydb | obs_alterations_redesignations | 5090 | 2026-06-07 11:57:46.499225 | 2026-06-07 18:29:41.605244 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5090 | 2026-06-07 11:57:46.499225 | 2026-06-07 18:29:41.737336 |
| SBN_to_AWS | obs_alterations_redesignations | 5090 | 2026-06-07 11:57:46.499225 | 2026-06-07 18:29:41.840074 |
| MPC_primarydb | obs_alterations_unassociations | 588417 | 2026-06-07 18:10:20.335172 | 2026-06-07 18:29:41.964451 |
| MPC_mpcsbndb | obs_alterations_unassociations | 588417 | 2026-06-07 18:10:20.335172 | 2026-06-07 18:29:42.273464 |
| SBN_to_AWS | obs_alterations_unassociations | 588417 | 2026-06-07 18:10:20.335172 | 2026-06-07 18:29:42.406163 |