Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-04-25 05:40:01 (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 | 5215 | 2026-03-06 22:06:00 | 2026-03-06 22:06:00 |
| comet_orbits | 12625 | 2026-04-22 17:59:12 | 2026-04-22 18:01:03 |
| identifications | 218331 | 2026-04-14 12:33:30 | 2026-04-14 12:33:30 |
| isolated_tracklets | 49924251 | 2026-04-25 05:18:18 | 2026-04-25 05:18:18 |
| 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 | 2025-10-23 01:12:58 | 2026-04-13 15:07:38 |
| 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 | 512057292 | 2026-04-25 05:18:07 | 2026-04-25 05:18:07 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1541914 | 2026-04-25 05:18:11 | 2026-04-25 05:18:11 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 48 | 2026-04-24 08:17:11.71848 | 2026-04-25 05:30:48.581431 |
| neocp_events | 322166 | 2026-04-25 05:30:48.876801 | 2026-04-25 05:30:48.876801 |
| neocp_obs_archive | 806902 | 2026-04-25 05:30:48.539285 | 2026-04-25 05:30:48.539285 |
| neocp_obs | 941 | 2026-04-25 05:30:48.529572 | 2026-04-25 05:30:48.529572 |
| neocp_prev_des | 72150 | 2026-04-25 05:17:28.377989 | 2026-04-25 05:17:28.377989 |
| neocp_var | 103504 | 2026-04-25 05:30:48.713621 | 2026-04-25 05:30:48.713621 |
| current_identifications | 2058768 | 2026-04-25 05:43:36.393277 | 2026-04-25 05:43:36.393277 |
| numbered_identifications | 887936 | 2026-03-24 19:55:09.966554 | 2026-03-24 19:55:09.966554 |
| primary_objects | 1571236 | 2026-04-25 05:43:36.393277 | 2026-04-25 05:43:36.393277 |
| obs_sbn | 537046050 | 2026-04-24 21:36:36.196299-04 | 2026-04-25 01:43:43.622013-04 |
| obs_alterations_deletions | 1507237 | 2026-04-25 05:19:20.575522 | 2026-04-25 05:19:20.575522 |
| obs_alterations_redesignations | 5083 | 2026-04-07 06:22:54.863572 | 2026-04-07 06:22:54.863572 |
| obs_alterations_unassociations | 570703 | 2026-04-25 05:43:30.737443 | 2026-04-25 05:43:30.737443 |
| mpc_orbits | 1536017 | 2022-09-30 21:50:52.955313 | 2026-04-25 05:43:56.214833 |
| minor_planet_names | 26164 | 2011-10-27 09:47:03 | 2026-04-13 19:07:36.584479 |
| obscodes | 2692 | 2019-05-25 00:11:29.509587 | 2026-04-23 15:01:08.765986 |
| comet_names | 4373 | 2026-04-22 17:56:53.131301 | 2026-04-22 17:56:53.131301 |
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 | 537037814 | 2026-04-25 05:00:00.210701 | 2026-04-25 05:00:02.841788 |
| MPC_mpcsbndb | obs_sbn | 537037853 | 2026-04-25 05:00:11.518077 | 2026-04-25 05:00:16.747283 |
| SBN_to_AWS | obs_sbn | 537037993 | 2026-04-25 05:00:59.371473 | 2026-04-25 05:01:02.406917 |
| MPC_primarydb | current_identifications | 2058219 | 2026-04-25 05:11:42.880252 | 2026-04-25 05:11:45.349836 |
| MPC_mpcsbndb | current_identifications | 2058219 | 2026-04-25 05:11:42.880252 | 2026-04-25 05:11:46.34273 |
| SBN_to_AWS | current_identifications | 2058219 | 2026-04-25 05:11:42.880252 | 2026-04-25 05:11:46.491899 |
| MPC_primarydb | comet_names | 4373 | 2026-04-22 17:56:53.131301 | 2026-04-25 05:11:46.861722 |
| MPC_mpcsbndb | comet_names | 4373 | 2026-04-22 17:56:53.131301 | 2026-04-25 05:11:46.970632 |
| SBN_to_AWS | comet_names | 4373 | 2026-04-22 17:56:53.131301 | 2026-04-25 05:11:47.059599 |
| MPC_primarydb | minor_planet_names | 26164 | 2026-04-13 19:07:36.584479 | 2026-04-25 05:11:47.15852 |
| MPC_mpcsbndb | minor_planet_names | 26164 | 2026-04-13 19:07:36.584479 | 2026-04-25 05:11:47.306692 |
| SBN_to_AWS | minor_planet_names | 26164 | 2026-04-13 19:07:36.584479 | 2026-04-25 05:11:47.409394 |
| MPC_primarydb | mpc_orbits | 1535467 | 2026-04-25 05:11:42.924386 | 2026-04-25 05:11:47.554897 |
| MPC_mpcsbndb | mpc_orbits | 1535468 | 2026-04-25 05:11:47.55498 | 2026-04-25 05:11:49.396017 |
| SBN_to_AWS | mpc_orbits | 1535468 | 2026-04-25 05:11:47.55498 | 2026-04-25 05:11:49.884766 |
| MPC_primarydb | numbered_identifications | 887862 | 2026-03-24 19:55:09.966554 | 2026-04-25 05:11:53.237626 |
| MPC_mpcsbndb | numbered_identifications | 887862 | 2026-03-24 19:55:09.966554 | 2026-04-25 05:11:53.583104 |
| SBN_to_AWS | numbered_identifications | 887862 | 2026-03-24 19:55:09.966554 | 2026-04-25 05:11:53.724382 |
| MPC_primarydb | neocp_els | 51 | 2026-04-25 04:59:34.669687 | 2026-04-25 05:11:54.017287 |
| MPC_mpcsbndb | neocp_els | 51 | 2026-04-25 04:59:34.669687 | 2026-04-25 05:11:54.123729 |
| SBN_to_AWS | neocp_els | 51 | 2026-04-25 04:59:34.669687 | 2026-04-25 05:11:54.210314 |
| MPC_primarydb | neocp_events | 322162 | 2026-04-25 04:59:34.917467 | 2026-04-25 05:11:54.304551 |
| MPC_mpcsbndb | neocp_events | 322162 | 2026-04-25 04:59:34.917467 | 2026-04-25 05:11:54.495283 |
| SBN_to_AWS | neocp_events | 322162 | 2026-04-25 04:59:34.917467 | 2026-04-25 05:11:54.617908 |
| MPC_primarydb | neocp_obs | 1112 | 2026-04-25 04:59:34.586343 | 2026-04-25 05:11:54.778124 |
| MPC_mpcsbndb | neocp_obs | 1112 | 2026-04-25 04:59:34.586343 | 2026-04-25 05:11:54.886515 |
| SBN_to_AWS | neocp_obs | 1112 | 2026-04-25 04:59:34.586343 | 2026-04-25 05:11:54.97501 |
| MPC_primarydb | neocp_obs_archive | 806899 | 2026-04-25 04:59:34.628167 | 2026-04-25 05:11:55.071489 |
| MPC_mpcsbndb | neocp_obs_archive | 806899 | 2026-04-25 04:59:34.628167 | 2026-04-25 05:11:55.329396 |
| SBN_to_AWS | neocp_obs_archive | 806899 | 2026-04-25 04:59:34.628167 | 2026-04-25 05:11:55.476329 |
| MPC_primarydb | neocp_prev_des | 72147 | 2026-04-25 01:16:56.872932 | 2026-04-25 05:11:55.706785 |
| MPC_mpcsbndb | neocp_prev_des | 72147 | 2026-04-25 01:16:56.872932 | 2026-04-25 05:11:55.850328 |
| SBN_to_AWS | neocp_prev_des | 72147 | 2026-04-25 01:16:56.872932 | 2026-04-25 05:11:55.953344 |
| MPC_primarydb | neocp_var | 106017 | 2026-04-25 04:59:34.759178 | 2026-04-25 05:11:56.073657 |
| MPC_mpcsbndb | neocp_var | 106017 | 2026-04-25 04:59:34.759178 | 2026-04-25 05:11:56.24042 |
| SBN_to_AWS | neocp_var | 106017 | 2026-04-25 04:59:34.759178 | 2026-04-25 05:11:56.357173 |
| MPC_primarydb | obscodes | 2692 | 2026-04-23 15:01:08.765986 | 2026-04-25 05:11:56.52292 |
| MPC_mpcsbndb | obscodes | 2692 | 2026-04-23 15:01:08.765986 | 2026-04-25 05:11:56.64658 |
| SBN_to_AWS | obscodes | 2692 | 2026-04-23 15:01:08.765986 | 2026-04-25 05:11:56.736356 |
| MPC_primarydb | primary_objects | 1570689 | 2026-04-25 05:11:50.071987 | 2026-04-25 05:11:56.83258 |
| MPC_mpcsbndb | primary_objects | 1570689 | 2026-04-25 05:11:50.071987 | 2026-04-25 05:11:57.294564 |
| SBN_to_AWS | primary_objects | 1570689 | 2026-04-25 05:11:50.071987 | 2026-04-25 05:11:57.512856 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-04-25 05:11:59.086648 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-04-25 05:11:59.192115 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-04-25 05:11:59.278455 | |
| MPC_primarydb | obs_alterations_deletions | 1507234 | 2026-04-25 01:42:12.956084 | 2026-04-25 05:11:59.367961 |
| MPC_mpcsbndb | obs_alterations_deletions | 1507234 | 2026-04-25 01:42:12.956084 | 2026-04-25 05:11:59.893653 |
| SBN_to_AWS | obs_alterations_deletions | 1507234 | 2026-04-25 01:42:12.956084 | 2026-04-25 05:12:00.032095 |
| MPC_primarydb | obs_alterations_redesignations | 5083 | 2026-04-07 06:22:54.863572 | 2026-04-25 05:12:00.21684 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5083 | 2026-04-07 06:22:54.863572 | 2026-04-25 05:12:00.326943 |
| SBN_to_AWS | obs_alterations_redesignations | 5083 | 2026-04-07 06:22:54.863572 | 2026-04-25 05:12:00.415838 |
| MPC_primarydb | obs_alterations_unassociations | 570663 | 2026-04-24 19:27:13.698657 | 2026-04-25 05:12:00.51156 |
| MPC_mpcsbndb | obs_alterations_unassociations | 570663 | 2026-04-24 19:27:13.698657 | 2026-04-25 05:12:00.803707 |
| SBN_to_AWS | obs_alterations_unassociations | 570663 | 2026-04-24 19:27:13.698657 | 2026-04-25 05:12:00.932612 |