Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-06-09 05:40:01 (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 | 222245 | 2026-06-08 13:11:52 | 2026-06-08 13:11:52 |
| isolated_tracklets | 50752479 | 2026-06-09 05:28:30 | 2026-06-09 05:28:30 |
| 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 | 524358072 | 2026-06-09 03:24:37 | 2026-06-09 03:24:37 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1563149 | 2020-06-18 11:26:36 | 2026-06-09 04:01:04 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 19 | 2026-06-09 05:39:49.015955 | 2026-06-09 05:39:49.015955 |
| neocp_events | 325687 | 2026-06-09 05:39:49.129291 | 2026-06-09 05:39:49.129291 |
| neocp_obs_archive | 814588 | 2026-06-09 05:39:48.783228 | 2026-06-09 05:39:48.783228 |
| neocp_obs | 175 | 2026-06-09 05:39:48.742778 | 2026-06-09 05:39:48.742778 |
| neocp_prev_des | 72652 | 2026-06-08 23:36:42.0179 | 2026-06-08 23:36:42.0179 |
| neocp_var | 49401 | 2026-06-09 05:39:48.894741 | 2026-06-09 05:39:48.894741 |
| current_identifications | 2079007 | 2026-06-09 04:11:39.954371 | 2026-06-09 04:12:09.77268 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1589513 | 2026-06-09 04:11:39.785099 | 2026-06-09 04:11:39.785099 |
| obs_sbn | 540467845 | 2026-06-09 01:28:28.086576-04 | 2026-06-09 01:29:18.102303-04 |
| obs_alterations_deletions | 1694588 | 2026-06-08 18:25:03.5736 | 2026-06-08 18:25:03.5736 |
| obs_alterations_redesignations | 5090 | 2026-06-07 11:57:46.499225 | 2026-06-07 11:57:46.499225 |
| obs_alterations_unassociations | 588491 | 2026-06-08 23:18:13.862729 | 2026-06-08 23:18:13.862729 |
| mpc_orbits | 1554793 | 2021-02-03 22:36:01.195871 | 2026-06-09 05:29:18.102303 |
| 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 | 540467547 | 2026-06-09 04:59:30.758298 | 2026-06-09 05:00:02.287835 |
| MPC_mpcsbndb | obs_sbn | 540467547 | 2026-06-09 04:59:30.758298 | 2026-06-09 05:00:20.376198 |
| SBN_to_AWS | obs_sbn | 540467547 | 2026-06-09 04:59:30.758298 | 2026-06-09 05:01:05.648783 |
| MPC_primarydb | current_identifications | 2079007 | 2026-06-09 04:12:09.77268 | 2026-06-09 05:29:23.12171 |
| MPC_mpcsbndb | current_identifications | 2079007 | 2026-06-09 04:12:09.77268 | 2026-06-09 05:29:24.217211 |
| SBN_to_AWS | current_identifications | 2079007 | 2026-06-09 04:12:09.77268 | 2026-06-09 05:29:24.399505 |
| MPC_primarydb | comet_names | 4376 | 2026-05-26 21:03:40.256139 | 2026-06-09 05:29:25.146478 |
| MPC_mpcsbndb | comet_names | 4376 | 2026-05-26 21:03:40.256139 | 2026-06-09 05:29:25.25949 |
| SBN_to_AWS | comet_names | 4376 | 2026-05-26 21:03:40.256139 | 2026-06-09 05:29:25.34894 |
| MPC_primarydb | minor_planet_names | 26233 | 2026-06-05 22:04:35.704855 | 2026-06-09 05:29:25.447779 |
| MPC_mpcsbndb | minor_planet_names | 26233 | 2026-06-05 22:04:35.704855 | 2026-06-09 05:29:25.600573 |
| SBN_to_AWS | minor_planet_names | 26233 | 2026-06-05 22:04:35.704855 | 2026-06-09 05:29:25.703782 |
| MPC_primarydb | mpc_orbits | 1554793 | 2026-06-09 05:29:18.102303 | 2026-06-09 05:29:25.850861 |
| MPC_mpcsbndb | mpc_orbits | 1554793 | 2026-06-09 05:29:18.102303 | 2026-06-09 05:29:27.604969 |
| SBN_to_AWS | mpc_orbits | 1554793 | 2026-06-09 05:29:18.102303 | 2026-06-09 05:29:28.004508 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-09 05:29:32.356093 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-09 05:29:32.718782 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-09 05:29:32.859566 |
| MPC_primarydb | neocp_els | 18 | 2026-06-09 05:07:34.354319 | 2026-06-09 05:29:33.150451 |
| MPC_mpcsbndb | neocp_els | 18 | 2026-06-09 05:07:34.354319 | 2026-06-09 05:29:33.260741 |
| SBN_to_AWS | neocp_els | 18 | 2026-06-09 05:07:34.354319 | 2026-06-09 05:29:33.347975 |
| MPC_primarydb | neocp_events | 325685 | 2026-06-09 05:07:34.313177 | 2026-06-09 05:29:33.441692 |
| MPC_mpcsbndb | neocp_events | 325685 | 2026-06-09 05:07:34.313177 | 2026-06-09 05:29:33.645576 |
| SBN_to_AWS | neocp_events | 325685 | 2026-06-09 05:07:34.313177 | 2026-06-09 05:29:33.767791 |
| MPC_primarydb | neocp_obs | 172 | 2026-06-09 05:07:34.231237 | 2026-06-09 05:29:33.922427 |
| MPC_mpcsbndb | neocp_obs | 172 | 2026-06-09 05:07:34.231237 | 2026-06-09 05:29:34.032598 |
| SBN_to_AWS | neocp_obs | 172 | 2026-06-09 05:07:34.231237 | 2026-06-09 05:29:34.120524 |
| MPC_primarydb | neocp_obs_archive | 814585 | 2026-06-09 05:07:34.272802 | 2026-06-09 05:29:34.217946 |
| MPC_mpcsbndb | neocp_obs_archive | 814585 | 2026-06-09 05:07:34.272802 | 2026-06-09 05:29:34.496001 |
| SBN_to_AWS | neocp_obs_archive | 814585 | 2026-06-09 05:07:34.272802 | 2026-06-09 05:29:34.66686 |
| MPC_primarydb | neocp_prev_des | 72652 | 2026-06-08 23:36:42.0179 | 2026-06-09 05:29:34.904468 |
| MPC_mpcsbndb | neocp_prev_des | 72652 | 2026-06-08 23:36:42.0179 | 2026-06-09 05:29:35.055635 |
| SBN_to_AWS | neocp_prev_des | 72652 | 2026-06-08 23:36:42.0179 | 2026-06-09 05:29:35.160854 |
| MPC_primarydb | neocp_var | 47401 | 2026-06-09 05:07:34.440456 | 2026-06-09 05:29:35.28246 |
| MPC_mpcsbndb | neocp_var | 47401 | 2026-06-09 05:07:34.440456 | 2026-06-09 05:29:35.444559 |
| SBN_to_AWS | neocp_var | 47401 | 2026-06-09 05:07:34.440456 | 2026-06-09 05:29:35.558503 |
| MPC_primarydb | obscodes | 2704 | 2026-06-05 19:58:18.609462 | 2026-06-09 05:29:35.687373 |
| MPC_mpcsbndb | obscodes | 2704 | 2026-06-05 19:58:18.609462 | 2026-06-09 05:29:35.811892 |
| SBN_to_AWS | obscodes | 2704 | 2026-06-05 19:58:18.609462 | 2026-06-09 05:29:35.901829 |
| MPC_primarydb | primary_objects | 1589513 | 2026-06-09 04:11:39.785099 | 2026-06-09 05:29:35.998512 |
| MPC_mpcsbndb | primary_objects | 1589513 | 2026-06-09 04:11:39.785099 | 2026-06-09 05:29:36.567398 |
| SBN_to_AWS | primary_objects | 1589513 | 2026-06-09 04:11:39.785099 | 2026-06-09 05:29:36.798406 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-06-09 05:29:38.428622 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-06-09 05:29:38.53471 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-06-09 05:29:38.621587 | |
| MPC_primarydb | obs_alterations_deletions | 1694588 | 2026-06-08 18:25:03.5736 | 2026-06-09 05:29:38.712831 |
| MPC_mpcsbndb | obs_alterations_deletions | 1694588 | 2026-06-08 18:25:03.5736 | 2026-06-09 05:29:39.308574 |
| SBN_to_AWS | obs_alterations_deletions | 1694588 | 2026-06-08 18:25:03.5736 | 2026-06-09 05:29:39.47779 |
| MPC_primarydb | obs_alterations_redesignations | 5090 | 2026-06-07 11:57:46.499225 | 2026-06-09 05:29:39.825853 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5090 | 2026-06-07 11:57:46.499225 | 2026-06-09 05:29:39.942019 |
| SBN_to_AWS | obs_alterations_redesignations | 5090 | 2026-06-07 11:57:46.499225 | 2026-06-09 05:29:40.032426 |
| MPC_primarydb | obs_alterations_unassociations | 588491 | 2026-06-08 23:18:13.862729 | 2026-06-09 05:29:40.129644 |
| MPC_mpcsbndb | obs_alterations_unassociations | 588491 | 2026-06-08 23:18:13.862729 | 2026-06-09 05:29:40.422723 |
| SBN_to_AWS | obs_alterations_unassociations | 588491 | 2026-06-08 23:18:13.862729 | 2026-06-09 05:29:40.557246 |