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 11:40:01 (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 | 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 | 524504964 | 2026-10-17 10:39:41 | 2026-10-17 10:39:41 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1588596 | 2026-10-17 10:39:46 | 2026-10-17 11:01:02 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 73 | 2026-10-15 07:44:06.849736 | 2026-10-17 11:33:49.959353 |
| neocp_events | 344988 | 2026-10-17 11:33:49.948478 | 2026-10-17 11:33:49.948478 |
| neocp_obs_archive | 850185 | 2026-10-17 11:33:49.936641 | 2026-10-17 11:33:49.936641 |
| neocp_obs | 1888 | 2026-10-17 11:33:49.936641 | 2026-10-17 11:33:49.936641 |
| neocp_prev_des | 74911 | 2026-10-17 10:37:54.800739 | 2026-10-17 10:37:54.800739 |
| neocp_var | 127080 | 2026-10-17 11:33:49.984564 | 2026-10-17 11:33:49.984564 |
| current_identifications | 2104251 | 2026-10-17 11:44:00.796155 | 2026-10-17 11:44:00.796155 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1613747 | 2026-10-17 11:44:00.767465 | 2026-10-17 11:44:00.767465 |
| obs_sbn | 558884800 | 2026-03-28 03:21:31.099325-04 | 2026-10-17 07:44:04.077782-04 |
| 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 | 608523 | 2026-10-17 10:10:21.537707 | 2026-10-17 10:10:21.537707 |
| mpc_orbits | 1579653 | 2026-10-17 11:41:46.543032 | 2026-10-17 11:42:03.44197 |
| 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 | 558879641 | 2026-10-17 11:00:01.451711 | 2026-10-17 11:00:02.880785 |
| MPC_mpcsbndb | obs_sbn | 558880448 | 2026-10-17 11:01:01.598112 | 2026-10-17 11:01:03.977409 |
| SBN_to_AWS | obs_sbn | 558880959 | 2026-10-17 11:01:42.829603 | 2026-10-17 11:01:46.557147 |
| MPC_primarydb | current_identifications | 2104242 | 2026-10-17 11:14:15.346099 | 2026-10-17 11:15:30.822283 |
| MPC_mpcsbndb | current_identifications | 2104242 | 2026-10-17 11:15:35.451072 | 2026-10-17 11:15:53.070895 |
| SBN_to_AWS | current_identifications | 2104242 | 2026-10-17 11:15:35.451072 | 2026-10-17 11:15:53.241015 |
| MPC_primarydb | comet_names | 4397 | 2026-10-08 15:59:07.78986 | 2026-10-17 11:15:54.02979 |
| MPC_mpcsbndb | comet_names | 4397 | 2026-10-08 15:59:07.78986 | 2026-10-17 11:15:54.149924 |
| SBN_to_AWS | comet_names | 4397 | 2026-10-08 15:59:07.78986 | 2026-10-17 11:15:54.24327 |
| MPC_primarydb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-17 11:15:54.345744 |
| MPC_mpcsbndb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-17 11:15:54.507851 |
| SBN_to_AWS | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-17 11:15:54.620008 |
| MPC_primarydb | mpc_orbits | 1579645 | 2026-10-17 11:15:48.218522 | 2026-10-17 11:15:54.824913 |
| MPC_mpcsbndb | mpc_orbits | 1579647 | 2026-10-17 11:19:46.823345 | 2026-10-17 11:23:01.547887 |
| SBN_to_AWS | mpc_orbits | 1579647 | 2026-10-17 11:19:46.823345 | 2026-10-17 11:23:01.922314 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-17 11:23:05.491985 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-17 11:23:06.251909 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-17 11:23:06.39396 |
| MPC_primarydb | neocp_els | 73 | 2026-10-17 11:17:31.208028 | 2026-10-17 11:23:06.708072 |
| MPC_mpcsbndb | neocp_els | 73 | 2026-10-17 11:17:31.208028 | 2026-10-17 11:23:06.82058 |
| SBN_to_AWS | neocp_els | 73 | 2026-10-17 11:17:31.208028 | 2026-10-17 11:23:06.912382 |
| MPC_primarydb | neocp_events | 344987 | 2026-10-17 11:17:31.200908 | 2026-10-17 11:23:07.01026 |
| MPC_mpcsbndb | neocp_events | 344987 | 2026-10-17 11:17:31.200908 | 2026-10-17 11:23:07.38804 |
| SBN_to_AWS | neocp_events | 344987 | 2026-10-17 11:17:31.200908 | 2026-10-17 11:23:07.51403 |
| MPC_primarydb | neocp_obs | 1885 | 2026-10-17 11:17:31.184381 | 2026-10-17 11:23:07.691246 |
| MPC_mpcsbndb | neocp_obs | 1885 | 2026-10-17 11:17:31.184381 | 2026-10-17 11:23:07.804371 |
| SBN_to_AWS | neocp_obs | 1885 | 2026-10-17 11:17:31.184381 | 2026-10-17 11:23:07.897583 |
| MPC_primarydb | neocp_obs_archive | 850182 | 2026-10-17 11:17:31.184381 | 2026-10-17 11:23:08.001101 |
| MPC_mpcsbndb | neocp_obs_archive | 850182 | 2026-10-17 11:17:31.184381 | 2026-10-17 11:23:08.303057 |
| SBN_to_AWS | neocp_obs_archive | 850182 | 2026-10-17 11:17:31.184381 | 2026-10-17 11:23:08.478714 |
| MPC_primarydb | neocp_prev_des | 74911 | 2026-10-17 10:37:54.800739 | 2026-10-17 11:23:08.746 |
| MPC_mpcsbndb | neocp_prev_des | 74911 | 2026-10-17 10:37:54.800739 | 2026-10-17 11:23:08.94604 |
| SBN_to_AWS | neocp_prev_des | 74911 | 2026-10-17 10:37:54.800739 | 2026-10-17 11:23:09.055256 |
| MPC_primarydb | neocp_var | 127080 | 2026-10-17 11:17:31.235797 | 2026-10-17 11:23:09.18412 |
| MPC_mpcsbndb | neocp_var | 127080 | 2026-10-17 11:17:31.235797 | 2026-10-17 11:23:09.364914 |
| SBN_to_AWS | neocp_var | 127080 | 2026-10-17 11:17:31.235797 | 2026-10-17 11:23:09.487924 |
| MPC_primarydb | obscodes | 2734 | 2026-10-16 19:01:46.048825 | 2026-10-17 11:23:09.592322 |
| MPC_mpcsbndb | obscodes | 2734 | 2026-10-16 19:01:46.048825 | 2026-10-17 11:23:09.775005 |
| SBN_to_AWS | obscodes | 2734 | 2026-10-16 19:01:46.048825 | 2026-10-17 11:23:09.869027 |
| MPC_primarydb | primary_objects | 1613741 | 2026-10-17 11:23:05.34223 | 2026-10-17 11:23:09.969354 |
| MPC_mpcsbndb | primary_objects | 1613741 | 2026-10-17 11:23:05.34223 | 2026-10-17 11:23:11.116379 |
| SBN_to_AWS | primary_objects | 1613741 | 2026-10-17 11:23:05.34223 | 2026-10-17 11:23:11.337294 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-10-17 11:23:13.04502 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-10-17 11:23:13.160264 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-10-17 11:23:13.251469 | |
| MPC_primarydb | obs_alterations_deletions | 3461628 | 2026-10-16 18:16:16.083808 | 2026-10-17 11:23:13.34655 |
| MPC_mpcsbndb | obs_alterations_deletions | 3461628 | 2026-10-16 18:16:16.083808 | 2026-10-17 11:23:25.585744 |
| SBN_to_AWS | obs_alterations_deletions | 3461628 | 2026-10-16 18:16:16.083808 | 2026-10-17 11:23:25.777612 |
| MPC_primarydb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-17 11:23:26.166768 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-17 11:23:26.293555 |
| SBN_to_AWS | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-17 11:23:26.388056 |
| MPC_primarydb | obs_alterations_unassociations | 608523 | 2026-10-17 10:10:21.537707 | 2026-10-17 11:23:26.490592 |
| MPC_mpcsbndb | obs_alterations_unassociations | 608523 | 2026-10-17 10:10:21.537707 | 2026-10-17 11:23:27.069273 |
| SBN_to_AWS | obs_alterations_unassociations | 608523 | 2026-10-17 10:10:21.537707 | 2026-10-17 11:23:27.207192 |