Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-10-17 20:20:01 (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 | 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 | 524505659 | 2026-10-17 16:22:10 | 2026-10-17 16:22:10 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1588935 | 2026-10-17 16:22:14 | 2026-10-17 17:01:02 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 71 | 2026-10-13 00:03:36.138885 | 2026-10-17 20:23:05.935217 |
| neocp_events | 345035 | 2026-10-17 20:23:05.878293 | 2026-10-17 20:23:05.878293 |
| neocp_obs_archive | 850312 | 2026-10-17 20:23:05.85468 | 2026-10-17 20:23:05.85468 |
| neocp_obs | 1974 | 2026-10-17 20:23:05.85468 | 2026-10-17 20:23:05.85468 |
| neocp_prev_des | 74914 | 2026-10-17 16:48:06.990672 | 2026-10-17 16:48:06.990672 |
| neocp_var | 123080 | 2026-10-17 20:23:06.002672 | 2026-10-17 20:23:06.002672 |
| current_identifications | 2104333 | 2026-10-17 19:10:48.369541 | 2026-10-17 19:11:59.850147 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1613829 | 2026-10-17 19:10:48.340124 | 2026-10-17 19:10:48.340124 |
| obs_sbn | 558930848 | 2026-10-17 15:45:15.558727-04 | 2026-10-17 15:46:14.79407-04 |
| 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 | 1579736 | 2021-02-03 23:27:14.88396 | 2026-10-17 19:46:14.79407 |
| 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 | 558930848 | 2026-10-17 19:46:14.79407 | 2026-10-17 20:00:02.601148 |
| MPC_mpcsbndb | obs_sbn | 558930848 | 2026-10-17 19:46:14.79407 | 2026-10-17 20:00:27.310443 |
| SBN_to_AWS | obs_sbn | 558930848 | 2026-10-17 19:46:14.79407 | 2026-10-17 20:01:09.465823 |
| MPC_primarydb | current_identifications | 2104333 | 2026-10-17 19:11:59.850147 | 2026-10-17 20:14:47.188996 |
| MPC_mpcsbndb | current_identifications | 2104333 | 2026-10-17 19:11:59.850147 | 2026-10-17 20:14:47.95996 |
| SBN_to_AWS | current_identifications | 2104333 | 2026-10-17 19:11:59.850147 | 2026-10-17 20:14:48.135009 |
| MPC_primarydb | comet_names | 4397 | 2026-10-08 15:59:07.78986 | 2026-10-17 20:14:48.937498 |
| MPC_mpcsbndb | comet_names | 4397 | 2026-10-08 15:59:07.78986 | 2026-10-17 20:14:49.053113 |
| SBN_to_AWS | comet_names | 4397 | 2026-10-08 15:59:07.78986 | 2026-10-17 20:14:49.149514 |
| MPC_primarydb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-17 20:14:49.256652 |
| MPC_mpcsbndb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-17 20:14:49.413829 |
| SBN_to_AWS | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-17 20:14:49.528993 |
| MPC_primarydb | mpc_orbits | 1579736 | 2026-10-17 19:46:14.79407 | 2026-10-17 20:14:49.736921 |
| MPC_mpcsbndb | mpc_orbits | 1579736 | 2026-10-17 19:46:14.79407 | 2026-10-17 20:14:56.076278 |
| SBN_to_AWS | mpc_orbits | 1579736 | 2026-10-17 19:46:14.79407 | 2026-10-17 20:14:56.371726 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-17 20:14:59.03585 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-17 20:14:59.313911 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-17 20:14:59.462698 |
| MPC_primarydb | neocp_els | 71 | 2026-10-17 19:51:51.658894 | 2026-10-17 20:14:59.767286 |
| MPC_mpcsbndb | neocp_els | 71 | 2026-10-17 19:51:51.658894 | 2026-10-17 20:14:59.880501 |
| SBN_to_AWS | neocp_els | 71 | 2026-10-17 19:51:51.658894 | 2026-10-17 20:14:59.974991 |
| MPC_primarydb | neocp_events | 345031 | 2026-10-17 19:51:51.607817 | 2026-10-17 20:15:00.07788 |
| MPC_mpcsbndb | neocp_events | 345031 | 2026-10-17 19:51:51.607817 | 2026-10-17 20:15:00.260161 |
| SBN_to_AWS | neocp_events | 345031 | 2026-10-17 19:51:51.607817 | 2026-10-17 20:15:00.391497 |
| MPC_primarydb | neocp_obs | 1973 | 2026-10-17 19:51:51.59592 | 2026-10-17 20:15:00.573137 |
| MPC_mpcsbndb | neocp_obs | 1973 | 2026-10-17 19:51:51.59592 | 2026-10-17 20:15:00.690508 |
| SBN_to_AWS | neocp_obs | 1973 | 2026-10-17 19:51:51.59592 | 2026-10-17 20:15:00.786471 |
| MPC_primarydb | neocp_obs_archive | 850307 | 2026-10-17 19:51:51.59592 | 2026-10-17 20:15:00.89191 |
| MPC_mpcsbndb | neocp_obs_archive | 850307 | 2026-10-17 19:51:51.59592 | 2026-10-17 20:15:01.091046 |
| SBN_to_AWS | neocp_obs_archive | 850307 | 2026-10-17 19:51:51.59592 | 2026-10-17 20:15:01.250003 |
| MPC_primarydb | neocp_prev_des | 74914 | 2026-10-17 16:48:06.990672 | 2026-10-17 20:15:01.516258 |
| MPC_mpcsbndb | neocp_prev_des | 74914 | 2026-10-17 16:48:06.990672 | 2026-10-17 20:15:01.659659 |
| SBN_to_AWS | neocp_prev_des | 74914 | 2026-10-17 16:48:06.990672 | 2026-10-17 20:15:01.769428 |
| MPC_primarydb | neocp_var | 123080 | 2026-10-17 19:51:51.740565 | 2026-10-17 20:15:01.902273 |
| MPC_mpcsbndb | neocp_var | 123080 | 2026-10-17 19:51:51.740565 | 2026-10-17 20:15:02.076198 |
| SBN_to_AWS | neocp_var | 123080 | 2026-10-17 19:51:51.740565 | 2026-10-17 20:15:02.210568 |
| MPC_primarydb | obscodes | 2734 | 2026-10-16 19:01:46.048825 | 2026-10-17 20:15:02.402203 |
| MPC_mpcsbndb | obscodes | 2734 | 2026-10-16 19:01:46.048825 | 2026-10-17 20:15:02.531065 |
| SBN_to_AWS | obscodes | 2734 | 2026-10-16 19:01:46.048825 | 2026-10-17 20:15:02.628218 |
| MPC_primarydb | primary_objects | 1613829 | 2026-10-17 19:10:48.340124 | 2026-10-17 20:15:02.730425 |
| MPC_mpcsbndb | primary_objects | 1613829 | 2026-10-17 19:10:48.340124 | 2026-10-17 20:15:03.156383 |
| SBN_to_AWS | primary_objects | 1613829 | 2026-10-17 19:10:48.340124 | 2026-10-17 20:15:03.378971 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-10-17 20:15:05.030901 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-10-17 20:15:05.143656 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-10-17 20:15:05.237273 | |
| MPC_primarydb | obs_alterations_deletions | 3461628 | 2026-10-16 18:16:16.083808 | 2026-10-17 20:15:05.337345 |
| MPC_mpcsbndb | obs_alterations_deletions | 3461628 | 2026-10-16 18:16:16.083808 | 2026-10-17 20:15:06.02678 |
| SBN_to_AWS | obs_alterations_deletions | 3461628 | 2026-10-16 18:16:16.083808 | 2026-10-17 20:15:06.224793 |
| MPC_primarydb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-17 20:15:06.60634 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-17 20:15:06.72243 |
| SBN_to_AWS | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-17 20:15:06.818859 |
| MPC_primarydb | obs_alterations_unassociations | 608557 | 2026-10-17 18:10:25.77999 | 2026-10-17 20:15:06.922059 |
| MPC_mpcsbndb | obs_alterations_unassociations | 608557 | 2026-10-17 18:10:25.77999 | 2026-10-17 20:15:07.179825 |
| SBN_to_AWS | obs_alterations_unassociations | 608557 | 2026-10-17 18:10:25.77999 | 2026-10-17 20:15:07.314057 |