Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-05-15 21:20:01 (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 | 5215 | 2026-03-06 22:06:00 | 2026-03-06 22:06:00 |
| comet_orbits | 12626 | 2025-02-07 23:25:28 | 2026-05-08 21:01:03 |
| identifications | 218331 | 2026-04-14 12:33:30 | 2026-04-14 12:33:30 |
| isolated_tracklets | 49952060 | 2026-05-15 21:18:28 | 2026-05-15 21:18:28 |
| mp_discoverers | 1969147 | 2025-06-18 21:18:06 | 2025-06-18 21:18:06 |
| numbered_comet_identifications | 1292 | 2025-10-23 16:03:49 | 2025-10-23 16:03:49 |
| numbered_identifications | 1333152 | 2026-03-05 21:16:52 | 2026-03-05 21:16:52 |
| numbered_mps | 887103 | 2024-02-21 19:12:24 | 2026-05-07 10:18:37 |
| 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 | 512079112 | 2026-05-15 20:59:00 | 2026-05-15 20:59:00 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1558453 | 2015-01-08 22:01:35 | 2026-05-15 21:01:03 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 30 | 2026-05-14 22:01:43.390802 | 2026-05-15 21:05:41.300553 |
| neocp_events | 323899 | 2026-05-15 21:05:41.554929 | 2026-05-15 21:05:41.554929 |
| neocp_obs_archive | 810923 | 2026-05-15 21:05:41.259016 | 2026-05-15 21:05:41.259016 |
| neocp_obs | 320 | 2026-05-15 21:05:41.218349 | 2026-05-15 21:05:41.218349 |
| neocp_prev_des | 72410 | 2026-05-15 20:58:16.202683 | 2026-05-15 20:58:16.202683 |
| neocp_var | 72918 | 2026-05-15 21:05:41.391461 | 2026-05-15 21:05:41.391461 |
| current_identifications | 2071104 | 2026-05-15 20:57:08.283467 | 2026-05-15 20:58:31.580218 |
| numbered_identifications | 887936 | 2026-03-24 19:55:09.966554 | 2026-03-24 19:55:09.966554 |
| primary_objects | 1583572 | 2026-05-15 20:57:08.064651 | 2026-05-15 20:57:08.064651 |
| obs_sbn | 538944580 | 2026-05-15 17:15:33.021379-04 | 2026-05-15 17:18:26.863665-04 |
| obs_alterations_deletions | 1509962 | 2026-05-14 22:49:45.644866 | 2026-05-14 22:49:45.644866 |
| obs_alterations_redesignations | 5083 | 2026-04-07 06:22:54.863572 | 2026-04-07 06:22:54.863572 |
| obs_alterations_unassociations | 579683 | 2026-05-15 18:10:13.837595 | 2026-05-15 18:10:13.837595 |
| mpc_orbits | 1548454 | 2021-02-04 02:57:18.73996 | 2026-05-15 21:20:21.542589 |
| minor_planet_names | 26199 | 2026-05-07 14:26:32.139498 | 2026-05-07 14:26:32.139498 |
| obscodes | 2702 | 2026-05-15 19:49:43.167881 | 2026-05-15 19:49:43.167881 |
| comet_names | 4374 | 2026-05-06 19:14:21.901296 | 2026-05-06 19:14:21.901296 |
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 | 538944548 | 2026-05-15 20:58:34.318451 | 2026-05-15 21:00:02.265015 |
| MPC_mpcsbndb | obs_sbn | 538944548 | 2026-05-15 20:58:34.318451 | 2026-05-15 21:00:19.868515 |
| SBN_to_AWS | obs_sbn | 538944548 | 2026-05-15 20:58:34.318451 | 2026-05-15 21:00:43.508963 |
| MPC_primarydb | current_identifications | 2071104 | 2026-05-15 20:58:31.580218 | 2026-05-15 21:16:01.215882 |
| MPC_mpcsbndb | current_identifications | 2071104 | 2026-05-15 20:58:31.580218 | 2026-05-15 21:16:02.160776 |
| SBN_to_AWS | current_identifications | 2071104 | 2026-05-15 20:58:31.580218 | 2026-05-15 21:16:02.303868 |
| MPC_primarydb | comet_names | 4374 | 2026-05-06 19:14:21.901296 | 2026-05-15 21:16:02.686824 |
| MPC_mpcsbndb | comet_names | 4374 | 2026-05-06 19:14:21.901296 | 2026-05-15 21:16:02.786587 |
| SBN_to_AWS | comet_names | 4374 | 2026-05-06 19:14:21.901296 | 2026-05-15 21:16:02.868553 |
| MPC_primarydb | minor_planet_names | 26199 | 2026-05-07 14:26:32.139498 | 2026-05-15 21:16:02.962117 |
| MPC_mpcsbndb | minor_planet_names | 26199 | 2026-05-07 14:26:32.139498 | 2026-05-15 21:16:03.1053 |
| SBN_to_AWS | minor_planet_names | 26199 | 2026-05-07 14:26:32.139498 | 2026-05-15 21:16:03.199138 |
| MPC_primarydb | mpc_orbits | 1548454 | 2026-05-15 21:15:53.771044 | 2026-05-15 21:16:03.340825 |
| MPC_mpcsbndb | mpc_orbits | 1548454 | 2026-05-15 21:15:53.771044 | 2026-05-15 21:16:04.951095 |
| SBN_to_AWS | mpc_orbits | 1548454 | 2026-05-15 21:15:53.771044 | 2026-05-15 21:16:05.324705 |
| MPC_primarydb | numbered_identifications | 887800 | 2026-03-24 19:55:09.966554 | 2026-05-15 21:16:09.654534 |
| MPC_mpcsbndb | numbered_identifications | 887800 | 2026-03-24 19:55:09.966554 | 2026-05-15 21:16:10.120346 |
| SBN_to_AWS | numbered_identifications | 887800 | 2026-03-24 19:55:09.966554 | 2026-05-15 21:16:10.247604 |
| MPC_primarydb | neocp_els | 30 | 2026-05-15 21:05:41.300553 | 2026-05-15 21:16:10.534797 |
| MPC_mpcsbndb | neocp_els | 30 | 2026-05-15 21:05:41.300553 | 2026-05-15 21:16:10.635369 |
| SBN_to_AWS | neocp_els | 30 | 2026-05-15 21:05:41.300553 | 2026-05-15 21:16:10.718779 |
| MPC_primarydb | neocp_events | 323899 | 2026-05-15 21:05:41.554929 | 2026-05-15 21:16:10.808009 |
| MPC_mpcsbndb | neocp_events | 323899 | 2026-05-15 21:05:41.554929 | 2026-05-15 21:16:11.020628 |
| SBN_to_AWS | neocp_events | 323899 | 2026-05-15 21:05:41.554929 | 2026-05-15 21:16:11.132943 |
| MPC_primarydb | neocp_obs | 320 | 2026-05-15 21:05:41.218349 | 2026-05-15 21:16:11.282218 |
| MPC_mpcsbndb | neocp_obs | 320 | 2026-05-15 21:05:41.218349 | 2026-05-15 21:16:11.381267 |
| SBN_to_AWS | neocp_obs | 320 | 2026-05-15 21:05:41.218349 | 2026-05-15 21:16:11.462935 |
| MPC_primarydb | neocp_obs_archive | 810923 | 2026-05-15 21:05:41.259016 | 2026-05-15 21:16:11.555226 |
| MPC_mpcsbndb | neocp_obs_archive | 810923 | 2026-05-15 21:05:41.259016 | 2026-05-15 21:16:11.931939 |
| SBN_to_AWS | neocp_obs_archive | 810923 | 2026-05-15 21:05:41.259016 | 2026-05-15 21:16:12.06083 |
| MPC_primarydb | neocp_prev_des | 72410 | 2026-05-15 20:58:16.202683 | 2026-05-15 21:16:12.280787 |
| MPC_mpcsbndb | neocp_prev_des | 72410 | 2026-05-15 20:58:16.202683 | 2026-05-15 21:16:12.42365 |
| SBN_to_AWS | neocp_prev_des | 72410 | 2026-05-15 20:58:16.202683 | 2026-05-15 21:16:12.51975 |
| MPC_primarydb | neocp_var | 72918 | 2026-05-15 21:05:41.391461 | 2026-05-15 21:16:12.635712 |
| MPC_mpcsbndb | neocp_var | 72918 | 2026-05-15 21:05:41.391461 | 2026-05-15 21:16:12.789309 |
| SBN_to_AWS | neocp_var | 72918 | 2026-05-15 21:05:41.391461 | 2026-05-15 21:16:12.894018 |
| MPC_primarydb | obscodes | 2702 | 2026-05-15 19:49:43.167881 | 2026-05-15 21:16:13.070922 |
| MPC_mpcsbndb | obscodes | 2702 | 2026-05-15 19:49:43.167881 | 2026-05-15 21:16:13.188364 |
| SBN_to_AWS | obscodes | 2702 | 2026-05-15 19:49:43.167881 | 2026-05-15 21:16:13.270735 |
| MPC_primarydb | primary_objects | 1583572 | 2026-05-15 20:57:08.064651 | 2026-05-15 21:16:13.361594 |
| MPC_mpcsbndb | primary_objects | 1583572 | 2026-05-15 20:57:08.064651 | 2026-05-15 21:16:13.880648 |
| SBN_to_AWS | primary_objects | 1583572 | 2026-05-15 20:57:08.064651 | 2026-05-15 21:16:14.055656 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-05-15 21:16:15.621402 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-05-15 21:16:15.722704 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-05-15 21:16:15.804515 | |
| MPC_primarydb | obs_alterations_deletions | 1489895 | 2026-05-14 22:49:45.644866 | 2026-05-15 21:16:15.89264 |
| MPC_mpcsbndb | obs_alterations_deletions | 1489895 | 2026-05-14 22:49:45.644866 | 2026-05-15 21:16:16.448318 |
| SBN_to_AWS | obs_alterations_deletions | 1489895 | 2026-05-14 22:49:45.644866 | 2026-05-15 21:16:16.580261 |
| MPC_primarydb | obs_alterations_redesignations | 5083 | 2026-04-07 06:22:54.863572 | 2026-05-15 21:16:16.840305 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5083 | 2026-04-07 06:22:54.863572 | 2026-05-15 21:16:16.943477 |
| SBN_to_AWS | obs_alterations_redesignations | 5083 | 2026-04-07 06:22:54.863572 | 2026-05-15 21:16:17.026121 |
| MPC_primarydb | obs_alterations_unassociations | 579683 | 2026-05-15 18:10:13.837595 | 2026-05-15 21:16:17.116821 |
| MPC_mpcsbndb | obs_alterations_unassociations | 579683 | 2026-05-15 18:10:13.837595 | 2026-05-15 21:16:17.422553 |
| SBN_to_AWS | obs_alterations_unassociations | 579683 | 2026-05-15 18:10:13.837595 | 2026-05-15 21:16:17.545288 |