Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-07-13 04:20:02 (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 | 12756 | 2014-02-10 15:54:12 | 2026-07-08 18:01:03 |
| identifications | 223183 | 2026-07-12 12:28:29 | 2026-07-12 12:28:29 |
| isolated_tracklets | 50775991 | 2026-07-13 02:48:17 | 2026-07-13 02:48:17 |
| 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 | 2011-10-27 02:52:10 | 2026-07-09 11:09:42 |
| 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 | 524391301 | 2026-07-13 02:40:46 | 2026-07-13 02:40:46 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1568434 | 2026-07-13 02:40:50 | 2026-07-13 03:01:04 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 33 | 2026-06-27 21:48:20.755256 | 2026-07-13 00:21:40.117799 |
| neocp_events | 328807 | 2026-07-13 02:40:09.848725 | 2026-07-13 02:40:09.848725 |
| neocp_obs_archive | 820683 | 2026-07-13 02:32:57.168236 | 2026-07-13 02:32:57.168236 |
| neocp_obs | 515 | 2026-07-13 02:32:57.12684 | 2026-07-13 02:32:57.12684 |
| neocp_prev_des | 73034 | 2026-07-13 02:40:09.724253 | 2026-07-13 02:40:09.724253 |
| neocp_var | 78694 | 2026-07-13 00:21:40.190045 | 2026-07-13 00:21:40.190045 |
| current_identifications | 2083095 | 2026-07-13 02:39:09.378994 | 2026-07-13 02:40:21.634152 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1593183 | 2026-07-13 02:39:09.312429 | 2026-07-13 02:39:09.312429 |
| obs_sbn | 542890432 | 2026-07-13 00:00:45.703057-04 | 2026-07-13 00:01:08.871707-04 |
| obs_alterations_deletions | 1821613 | 2026-07-12 08:39:34.557647 | 2026-07-12 08:39:34.557647 |
| obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-06-25 20:30:09.644732 |
| obs_alterations_unassociations | 593612 | 2026-07-13 02:10:09.066097 | 2026-07-13 02:10:09.066097 |
| mpc_orbits | 1558537 | 2026-07-12 00:07:14.700665 | 2026-07-13 04:01:08.871707 |
| minor_planet_names | 26548 | 2026-07-09 15:11:02.596597 | 2026-07-09 15:11:02.596597 |
| obscodes | 2710 | 2019-05-25 00:11:28.713477 | 2026-06-27 01:35:59.390103 |
| comet_names | 4383 | 2026-06-30 03:12:44.415234 | 2026-06-30 03:12:44.415234 |
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 | 542890415 | 2026-07-13 02:48:14.868831 | 2026-07-13 03:00:02.229281 |
| MPC_mpcsbndb | obs_sbn | 542890415 | 2026-07-13 02:48:14.868831 | 2026-07-13 03:00:13.548827 |
| SBN_to_AWS | obs_sbn | 542890415 | 2026-07-13 02:48:14.868831 | 2026-07-13 03:00:34.616189 |
| MPC_primarydb | current_identifications | 2083095 | 2026-07-13 02:40:21.634152 | 2026-07-13 03:31:07.763188 |
| MPC_mpcsbndb | current_identifications | 2083095 | 2026-07-13 02:40:21.634152 | 2026-07-13 03:31:08.583348 |
| SBN_to_AWS | current_identifications | 2083095 | 2026-07-13 02:40:21.634152 | 2026-07-13 03:31:08.730893 |
| MPC_primarydb | comet_names | 4383 | 2026-06-30 03:12:44.415234 | 2026-07-13 03:31:09.483221 |
| MPC_mpcsbndb | comet_names | 4383 | 2026-06-30 03:12:44.415234 | 2026-07-13 03:31:09.594484 |
| SBN_to_AWS | comet_names | 4383 | 2026-06-30 03:12:44.415234 | 2026-07-13 03:31:09.681459 |
| MPC_primarydb | minor_planet_names | 26548 | 2026-07-09 15:11:02.596597 | 2026-07-13 03:31:09.779931 |
| MPC_mpcsbndb | minor_planet_names | 26548 | 2026-07-09 15:11:02.596597 | 2026-07-13 03:31:09.929025 |
| SBN_to_AWS | minor_planet_names | 26548 | 2026-07-09 15:11:02.596597 | 2026-07-13 03:31:10.029983 |
| MPC_primarydb | mpc_orbits | 1558537 | 2026-07-13 03:11:17.780353 | 2026-07-13 03:31:10.181484 |
| MPC_mpcsbndb | mpc_orbits | 1558537 | 2026-07-13 03:11:17.780353 | 2026-07-13 03:31:11.813153 |
| SBN_to_AWS | mpc_orbits | 1558537 | 2026-07-13 03:11:17.780353 | 2026-07-13 03:31:12.122799 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-07-13 03:31:16.317412 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-07-13 03:31:16.629983 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-07-13 03:31:16.755088 |
| MPC_primarydb | neocp_els | 30 | 2026-07-13 00:21:40.117799 | 2026-07-13 03:31:17.039576 |
| MPC_mpcsbndb | neocp_els | 30 | 2026-07-13 00:21:40.117799 | 2026-07-13 03:31:17.147884 |
| SBN_to_AWS | neocp_els | 30 | 2026-07-13 00:21:40.117799 | 2026-07-13 03:31:17.233578 |
| MPC_primarydb | neocp_events | 328807 | 2026-07-13 02:40:09.848725 | 2026-07-13 03:31:17.326371 |
| MPC_mpcsbndb | neocp_events | 328807 | 2026-07-13 02:40:09.848725 | 2026-07-13 03:31:17.527176 |
| SBN_to_AWS | neocp_events | 328807 | 2026-07-13 02:40:09.848725 | 2026-07-13 03:31:17.63582 |
| MPC_primarydb | neocp_obs | 469 | 2026-07-13 00:21:39.994965 | 2026-07-13 03:31:17.791661 |
| MPC_mpcsbndb | neocp_obs | 469 | 2026-07-13 00:21:39.994965 | 2026-07-13 03:31:17.89973 |
| SBN_to_AWS | neocp_obs | 469 | 2026-07-13 00:21:39.994965 | 2026-07-13 03:31:17.986363 |
| MPC_primarydb | neocp_obs_archive | 820683 | 2026-07-13 02:32:57.168236 | 2026-07-13 03:31:18.082988 |
| MPC_mpcsbndb | neocp_obs_archive | 820683 | 2026-07-13 02:32:57.168236 | 2026-07-13 03:31:18.314699 |
| SBN_to_AWS | neocp_obs_archive | 820683 | 2026-07-13 02:32:57.168236 | 2026-07-13 03:31:18.43956 |
| MPC_primarydb | neocp_prev_des | 73034 | 2026-07-13 02:40:09.724253 | 2026-07-13 03:31:18.680556 |
| MPC_mpcsbndb | neocp_prev_des | 73034 | 2026-07-13 02:40:09.724253 | 2026-07-13 03:31:18.836279 |
| SBN_to_AWS | neocp_prev_des | 73034 | 2026-07-13 02:40:09.724253 | 2026-07-13 03:31:18.937966 |
| MPC_primarydb | neocp_var | 72694 | 2026-07-13 00:21:40.190045 | 2026-07-13 03:31:19.058356 |
| MPC_mpcsbndb | neocp_var | 72694 | 2026-07-13 00:21:40.190045 | 2026-07-13 03:31:19.223303 |
| SBN_to_AWS | neocp_var | 72694 | 2026-07-13 00:21:40.190045 | 2026-07-13 03:31:19.334569 |
| MPC_primarydb | obscodes | 2710 | 2026-06-27 01:35:59.390103 | 2026-07-13 03:31:19.449215 |
| MPC_mpcsbndb | obscodes | 2710 | 2026-06-27 01:35:59.390103 | 2026-07-13 03:31:19.570788 |
| SBN_to_AWS | obscodes | 2710 | 2026-06-27 01:35:59.390103 | 2026-07-13 03:31:19.657796 |
| MPC_primarydb | primary_objects | 1593183 | 2026-07-13 02:39:09.312429 | 2026-07-13 03:31:19.753689 |
| MPC_mpcsbndb | primary_objects | 1593183 | 2026-07-13 02:39:09.312429 | 2026-07-13 03:31:20.224591 |
| SBN_to_AWS | primary_objects | 1593183 | 2026-07-13 02:39:09.312429 | 2026-07-13 03:31:20.390295 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-07-13 03:31:22.021585 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-07-13 03:31:22.127872 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-07-13 03:31:22.213743 | |
| MPC_primarydb | obs_alterations_deletions | 1821613 | 2026-07-12 08:39:34.557647 | 2026-07-13 03:31:22.30344 |
| MPC_mpcsbndb | obs_alterations_deletions | 1821613 | 2026-07-12 08:39:34.557647 | 2026-07-13 03:31:22.775228 |
| SBN_to_AWS | obs_alterations_deletions | 1821613 | 2026-07-12 08:39:34.557647 | 2026-07-13 03:31:22.904605 |
| MPC_primarydb | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-07-13 03:31:23.144313 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-07-13 03:31:23.253862 |
| SBN_to_AWS | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-07-13 03:31:23.341192 |
| MPC_primarydb | obs_alterations_unassociations | 593612 | 2026-07-13 02:10:09.066097 | 2026-07-13 03:31:23.43691 |
| MPC_mpcsbndb | obs_alterations_unassociations | 593612 | 2026-07-13 02:10:09.066097 | 2026-07-13 03:31:23.697347 |
| SBN_to_AWS | obs_alterations_unassociations | 593612 | 2026-07-13 02:10:09.066097 | 2026-07-13 03:31:23.821977 |