Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-10-18 12:10:01 (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 | 524506226 | 2026-10-18 09:09:04 | 2026-10-18 09:09:04 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1588942 | 2026-10-18 09:09:08 | 2026-10-18 10:01:02 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 58 | 2026-10-18 11:49:16.504179 | 2026-10-18 11:49:16.504179 |
| neocp_events | 345136 | 2026-10-18 11:49:16.636413 | 2026-10-18 11:49:16.636413 |
| neocp_obs_archive | 850452 | 2026-10-18 11:49:16.400926 | 2026-10-18 11:49:16.400926 |
| neocp_obs | 1486 | 2026-10-18 11:49:16.400926 | 2026-10-18 11:49:16.400926 |
| neocp_prev_des | 74931 | 2026-10-18 11:13:32.334517 | 2026-10-18 11:13:32.334517 |
| neocp_var | 98656 | 2026-10-18 11:49:16.457569 | 2026-10-18 11:49:16.457569 |
| current_identifications | 2104443 | 2026-10-18 11:36:33.939831 | 2026-10-18 11:37:46.122853 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1613939 | 2026-10-18 11:36:33.843924 | 2026-10-18 11:36:33.843924 |
| obs_sbn | 558937512 | 2026-10-18 08:11:44.2918-04 | 2026-10-18 08:12:08.927091-04 |
| 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 | 1579848 | 2021-02-04 01:59:21.023863 | 2026-10-18 12:10:27.694982 |
| 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 | 558935877 | 2026-10-18 10:58:43.109851 | 2026-10-18 11:00:02.403538 |
| MPC_mpcsbndb | obs_sbn | 558935877 | 2026-10-18 10:58:43.109851 | 2026-10-18 11:00:22.275775 |
| SBN_to_AWS | obs_sbn | 558935877 | 2026-10-18 11:00:57.539166 | 2026-10-18 11:01:03.842464 |
| MPC_primarydb | current_identifications | 2104433 | 2026-10-18 11:14:32.810863 | 2026-10-18 11:14:43.364555 |
| MPC_mpcsbndb | current_identifications | 2104433 | 2026-10-18 11:14:32.810863 | 2026-10-18 11:14:45.370851 |
| SBN_to_AWS | current_identifications | 2104433 | 2026-10-18 11:14:32.810863 | 2026-10-18 11:14:45.53262 |
| MPC_primarydb | comet_names | 4397 | 2026-10-08 15:59:07.78986 | 2026-10-18 11:14:46.339598 |
| MPC_mpcsbndb | comet_names | 4397 | 2026-10-08 15:59:07.78986 | 2026-10-18 11:14:46.451792 |
| SBN_to_AWS | comet_names | 4397 | 2026-10-08 15:59:07.78986 | 2026-10-18 11:14:46.543834 |
| MPC_primarydb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-18 11:14:46.646439 |
| MPC_mpcsbndb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-18 11:14:46.802331 |
| SBN_to_AWS | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-18 11:14:46.910984 |
| MPC_primarydb | mpc_orbits | 1579838 | 2026-10-18 11:14:45.736824 | 2026-10-18 11:14:47.115143 |
| MPC_mpcsbndb | mpc_orbits | 1579838 | 2026-10-18 11:14:45.736824 | 2026-10-18 11:14:53.481741 |
| SBN_to_AWS | mpc_orbits | 1579838 | 2026-10-18 11:14:45.736824 | 2026-10-18 11:14:53.761847 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-18 11:14:56.282161 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-18 11:14:56.672869 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-18 11:14:56.821749 |
| MPC_primarydb | neocp_els | 56 | 2026-10-18 10:07:04.876392 | 2026-10-18 11:14:57.114075 |
| MPC_mpcsbndb | neocp_els | 56 | 2026-10-18 10:07:04.876392 | 2026-10-18 11:14:57.227411 |
| SBN_to_AWS | neocp_els | 56 | 2026-10-18 10:07:04.876392 | 2026-10-18 11:14:57.318596 |
| MPC_primarydb | neocp_events | 345130 | 2026-10-18 11:13:32.466485 | 2026-10-18 11:14:57.414722 |
| MPC_mpcsbndb | neocp_events | 345130 | 2026-10-18 11:13:32.466485 | 2026-10-18 11:14:57.61419 |
| SBN_to_AWS | neocp_events | 345130 | 2026-10-18 11:13:32.466485 | 2026-10-18 11:14:57.743332 |
| MPC_primarydb | neocp_obs | 1467 | 2026-10-18 10:07:04.850823 | 2026-10-18 11:14:57.917759 |
| MPC_mpcsbndb | neocp_obs | 1467 | 2026-10-18 10:07:04.850823 | 2026-10-18 11:14:58.030908 |
| SBN_to_AWS | neocp_obs | 1467 | 2026-10-18 10:07:04.850823 | 2026-10-18 11:14:58.123561 |
| MPC_primarydb | neocp_obs_archive | 850433 | 2026-10-18 10:07:04.850823 | 2026-10-18 11:14:58.233758 |
| MPC_mpcsbndb | neocp_obs_archive | 850433 | 2026-10-18 10:07:04.850823 | 2026-10-18 11:14:58.518112 |
| SBN_to_AWS | neocp_obs_archive | 850433 | 2026-10-18 10:07:04.850823 | 2026-10-18 11:14:58.667867 |
| MPC_primarydb | neocp_prev_des | 74931 | 2026-10-18 11:13:32.334517 | 2026-10-18 11:14:58.938918 |
| MPC_mpcsbndb | neocp_prev_des | 74931 | 2026-10-18 11:13:32.334517 | 2026-10-18 11:14:59.087064 |
| SBN_to_AWS | neocp_prev_des | 74931 | 2026-10-18 11:13:32.334517 | 2026-10-18 11:14:59.194862 |
| MPC_primarydb | neocp_var | 94635 | 2026-10-18 10:07:04.907625 | 2026-10-18 11:14:59.321542 |
| MPC_mpcsbndb | neocp_var | 94635 | 2026-10-18 10:07:04.907625 | 2026-10-18 11:14:59.490051 |
| SBN_to_AWS | neocp_var | 94635 | 2026-10-18 10:07:04.907625 | 2026-10-18 11:14:59.607977 |
| MPC_primarydb | obscodes | 2734 | 2026-10-16 19:01:46.048825 | 2026-10-18 11:14:59.787633 |
| MPC_mpcsbndb | obscodes | 2734 | 2026-10-16 19:01:46.048825 | 2026-10-18 11:14:59.923445 |
| SBN_to_AWS | obscodes | 2734 | 2026-10-16 19:01:46.048825 | 2026-10-18 11:15:00.016256 |
| MPC_primarydb | primary_objects | 1613929 | 2026-10-18 11:13:17.812317 | 2026-10-18 11:15:00.117137 |
| MPC_mpcsbndb | primary_objects | 1613929 | 2026-10-18 11:13:17.812317 | 2026-10-18 11:15:00.599173 |
| SBN_to_AWS | primary_objects | 1613929 | 2026-10-18 11:13:17.812317 | 2026-10-18 11:15:00.814546 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-10-18 11:15:02.470187 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-10-18 11:15:02.580078 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-10-18 11:15:02.673804 | |
| MPC_primarydb | obs_alterations_deletions | 3461628 | 2026-10-16 18:16:16.083808 | 2026-10-18 11:15:02.766802 |
| MPC_mpcsbndb | obs_alterations_deletions | 3461628 | 2026-10-16 18:16:16.083808 | 2026-10-18 11:15:03.632547 |
| SBN_to_AWS | obs_alterations_deletions | 3461628 | 2026-10-16 18:16:16.083808 | 2026-10-18 11:15:03.856957 |
| MPC_primarydb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-18 11:15:04.259422 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-18 11:15:04.376643 |
| SBN_to_AWS | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-18 11:15:04.469846 |
| MPC_primarydb | obs_alterations_unassociations | 608557 | 2026-10-17 18:10:25.77999 | 2026-10-18 11:15:04.579619 |
| MPC_mpcsbndb | obs_alterations_unassociations | 608557 | 2026-10-17 18:10:25.77999 | 2026-10-18 11:15:04.925292 |
| SBN_to_AWS | obs_alterations_unassociations | 608557 | 2026-10-17 18:10:25.77999 | 2026-10-18 11:15:05.057775 |