Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-08-24 02:10:01 (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 | 12802 | 2025-01-03 03:38:23 | 2026-08-21 21:01:02 |
| identifications | 223187 | 2026-07-14 12:33:56 | 2026-07-14 12:33:56 |
| isolated_tracklets | 50789989 | 2026-08-22 08:58:21 | 2026-08-22 08:58:21 |
| 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 02:57:32 | 2026-08-17 14:54:31 |
| 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 | 524429683 | 2026-08-24 00:40:15 | 2026-08-24 00:40:15 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1574145 | 2026-08-24 00:40:18 | 2026-08-24 01:01:02 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 67 | 2026-08-22 05:14:21.093096 | 2026-08-24 01:30:48.124954 |
| neocp_events | 333941 | 2026-08-24 01:45:57.93387 | 2026-08-24 01:45:57.93387 |
| neocp_obs_archive | 829283 | 2026-08-24 01:30:48.042844 | 2026-08-24 01:30:48.042844 |
| neocp_obs | 1010 | 2026-08-24 01:30:48.001782 | 2026-08-24 01:30:48.001782 |
| neocp_prev_des | 73632 | 2026-08-24 01:45:57.764756 | 2026-08-24 01:45:57.764756 |
| neocp_var | 149502 | 2026-08-24 01:30:48.217416 | 2026-08-24 01:30:48.217416 |
| current_identifications | 2088964 | 2026-08-24 00:38:42.226968 | 2026-08-24 00:39:43.143331 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1598512 | 2026-08-24 00:38:42.16198 | 2026-08-24 00:38:42.16198 |
| obs_sbn | 547050937 | 2026-08-23 22:10:42.993903-04 | 2026-08-23 22:11:14.816075-04 |
| obs_alterations_deletions | 2123819 | 2026-08-21 20:38:48.449227 | 2026-08-21 20:38:48.449227 |
| obs_alterations_redesignations | 5194 | 2026-08-12 19:41:29.142496 | 2026-08-12 19:41:29.142496 |
| obs_alterations_unassociations | 601625 | 2026-08-23 18:11:06.335356 | 2026-08-23 18:11:06.335356 |
| mpc_orbits | 1564244 | 2021-02-04 01:23:25.393186 | 2026-08-24 02:11:14.816075 |
| minor_planet_names | 26623 | 2024-08-15 18:31:11.706972 | 2026-08-17 18:54:31.231141 |
| obscodes | 2717 | 2026-08-14 19:43:59.64199 | 2026-08-14 19:43:59.64199 |
| comet_names | 4390 | 2026-08-19 21:28:36.239316 | 2026-08-19 21:28:36.239316 |
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 | 547050881 | 2026-08-24 00:59:22.814782 | 2026-08-24 01:00:02.81924 |
| MPC_mpcsbndb | obs_sbn | 547050881 | 2026-08-24 00:59:22.814782 | 2026-08-24 01:00:21.105494 |
| SBN_to_AWS | obs_sbn | 547050884 | 2026-08-24 01:05:42.199604 | 2026-08-24 01:06:10.909367 |
| MPC_primarydb | current_identifications | 2088964 | 2026-08-24 00:39:43.143331 | 2026-08-24 01:21:04.79398 |
| MPC_mpcsbndb | current_identifications | 2088964 | 2026-08-24 00:39:43.143331 | 2026-08-24 01:21:05.694769 |
| SBN_to_AWS | current_identifications | 2088964 | 2026-08-24 00:39:43.143331 | 2026-08-24 01:21:05.842051 |
| MPC_primarydb | comet_names | 4390 | 2026-08-19 21:28:36.239316 | 2026-08-24 01:21:06.035099 |
| MPC_mpcsbndb | comet_names | 4390 | 2026-08-19 21:28:36.239316 | 2026-08-24 01:21:06.130433 |
| SBN_to_AWS | comet_names | 4390 | 2026-08-19 21:28:36.239316 | 2026-08-24 01:21:06.211337 |
| MPC_primarydb | minor_planet_names | 26623 | 2026-08-17 18:54:31.231141 | 2026-08-24 01:21:06.294511 |
| MPC_mpcsbndb | minor_planet_names | 26623 | 2026-08-17 18:54:31.231141 | 2026-08-24 01:21:06.459663 |
| SBN_to_AWS | minor_planet_names | 26623 | 2026-08-17 18:54:31.231141 | 2026-08-24 01:21:06.553253 |
| MPC_primarydb | mpc_orbits | 1564244 | 2026-08-24 01:17:10.021773 | 2026-08-24 01:21:06.642469 |
| MPC_mpcsbndb | mpc_orbits | 1564244 | 2026-08-24 01:17:10.021773 | 2026-08-24 01:21:08.482962 |
| SBN_to_AWS | mpc_orbits | 1564244 | 2026-08-24 01:17:10.021773 | 2026-08-24 01:21:08.661456 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-08-24 01:21:08.937299 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-08-24 01:21:09.307583 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-08-24 01:21:09.432235 |
| MPC_primarydb | neocp_els | 69 | 2026-08-24 00:49:57.252954 | 2026-08-24 01:21:09.565669 |
| MPC_mpcsbndb | neocp_els | 69 | 2026-08-24 00:49:57.252954 | 2026-08-24 01:21:09.665553 |
| SBN_to_AWS | neocp_els | 69 | 2026-08-24 00:49:57.252954 | 2026-08-24 01:21:09.746022 |
| MPC_primarydb | neocp_events | 333935 | 2026-08-24 00:49:57.211364 | 2026-08-24 01:21:09.82962 |
| MPC_mpcsbndb | neocp_events | 333935 | 2026-08-24 00:49:57.211364 | 2026-08-24 01:21:10.030417 |
| SBN_to_AWS | neocp_events | 333935 | 2026-08-24 00:49:57.211364 | 2026-08-24 01:21:10.144723 |
| MPC_primarydb | neocp_obs | 1013 | 2026-08-24 00:49:57.126966 | 2026-08-24 01:21:10.250742 |
| MPC_mpcsbndb | neocp_obs | 1013 | 2026-08-24 00:49:57.126966 | 2026-08-24 01:21:10.351195 |
| SBN_to_AWS | neocp_obs | 1013 | 2026-08-24 00:49:57.126966 | 2026-08-24 01:21:10.431963 |
| MPC_primarydb | neocp_obs_archive | 829278 | 2026-08-24 00:49:57.168533 | 2026-08-24 01:21:10.514549 |
| MPC_mpcsbndb | neocp_obs_archive | 829278 | 2026-08-24 00:49:57.168533 | 2026-08-24 01:21:10.776868 |
| SBN_to_AWS | neocp_obs_archive | 829278 | 2026-08-24 00:49:57.168533 | 2026-08-24 01:21:10.896523 |
| MPC_primarydb | neocp_prev_des | 73628 | 2026-08-24 00:39:26.941961 | 2026-08-24 01:21:11.026734 |
| MPC_mpcsbndb | neocp_prev_des | 73628 | 2026-08-24 00:39:26.941961 | 2026-08-24 01:21:11.164177 |
| SBN_to_AWS | neocp_prev_des | 73628 | 2026-08-24 00:39:26.941961 | 2026-08-24 01:21:11.260404 |
| MPC_primarydb | neocp_var | 153502 | 2026-08-24 00:49:57.349122 | 2026-08-24 01:21:11.350707 |
| MPC_mpcsbndb | neocp_var | 153502 | 2026-08-24 00:49:57.349122 | 2026-08-24 01:21:11.522849 |
| SBN_to_AWS | neocp_var | 153502 | 2026-08-24 00:49:57.349122 | 2026-08-24 01:21:11.627143 |
| MPC_primarydb | obscodes | 2717 | 2026-08-14 19:43:59.64199 | 2026-08-24 01:21:11.721257 |
| MPC_mpcsbndb | obscodes | 2717 | 2026-08-14 19:43:59.64199 | 2026-08-24 01:21:11.846572 |
| SBN_to_AWS | obscodes | 2717 | 2026-08-14 19:43:59.64199 | 2026-08-24 01:21:11.927663 |
| MPC_primarydb | primary_objects | 1598512 | 2026-08-24 00:38:42.16198 | 2026-08-24 01:21:12.010962 |
| MPC_mpcsbndb | primary_objects | 1598512 | 2026-08-24 00:38:42.16198 | 2026-08-24 01:21:12.565836 |
| SBN_to_AWS | primary_objects | 1598512 | 2026-08-24 00:38:42.16198 | 2026-08-24 01:21:12.743703 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-08-24 01:21:12.936494 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-08-24 01:21:13.03765 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-08-24 01:21:13.118532 | |
| MPC_primarydb | obs_alterations_deletions | 2123819 | 2026-08-21 20:38:48.449227 | 2026-08-24 01:21:13.202155 |
| MPC_mpcsbndb | obs_alterations_deletions | 2123819 | 2026-08-21 20:38:48.449227 | 2026-08-24 01:21:13.879981 |
| SBN_to_AWS | obs_alterations_deletions | 2123819 | 2026-08-21 20:38:48.449227 | 2026-08-24 01:21:14.004441 |
| MPC_primarydb | obs_alterations_redesignations | 5194 | 2026-08-12 19:41:29.142496 | 2026-08-24 01:21:14.192166 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5194 | 2026-08-12 19:41:29.142496 | 2026-08-24 01:21:14.298538 |
| SBN_to_AWS | obs_alterations_redesignations | 5194 | 2026-08-12 19:41:29.142496 | 2026-08-24 01:21:14.380152 |
| MPC_primarydb | obs_alterations_unassociations | 601625 | 2026-08-23 18:11:06.335356 | 2026-08-24 01:21:14.463509 |
| MPC_mpcsbndb | obs_alterations_unassociations | 601625 | 2026-08-23 18:11:06.335356 | 2026-08-24 01:21:14.754261 |
| SBN_to_AWS | obs_alterations_unassociations | 601625 | 2026-08-23 18:11:06.335356 | 2026-08-24 01:21:14.873341 |