Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-02-09 08:40:01 (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 | 5214 | 2025-10-23 17:12:59 | 2025-10-23 17:12:59 |
| comet_orbits | 11219 | 2026-01-29 19:18:18 | 2026-01-29 20:01:02 |
| identifications | 211641 | 2026-01-14 12:15:20 | 2026-01-14 12:15:20 |
| isolated_tracklets | 49753262 | 2026-02-09 08:28:23 | 2026-02-09 08:28:23 |
| 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 | 1319125 | 2025-10-22 17:46:28 | 2025-10-22 17:46:28 |
| numbered_mps | 875150 | 2011-10-28 09:36:11 | 2026-01-12 14:34:38 |
| 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 | 502490120 | 2026-02-09 08:16:46 | 2026-02-09 08:16:46 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1528596 | 2017-03-04 17:44:34 | 2026-02-09 08:17:01 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 59 | 2026-02-05 13:01:48.619512 | 2026-02-09 08:43:31.687622 |
| neocp_events | 310393 | 2026-02-09 08:43:31.913887 | 2026-02-09 08:43:31.913887 |
| neocp_obs_archive | 777426 | 2026-02-09 08:43:31.645915 | 2026-02-09 08:43:31.645915 |
| neocp_obs | 1174 | 2026-02-09 08:43:31.605093 | 2026-02-09 08:43:31.605093 |
| neocp_prev_des | 70900 | 2026-02-09 06:27:42.98475 | 2026-02-09 06:27:42.98475 |
| neocp_var | 107031 | 2026-02-09 08:43:31.779823 | 2026-02-09 08:43:31.779823 |
| current_identifications | 2038785 | 2020-07-30 16:12:12.756704 | 2026-02-09 08:16:08.23465 |
| numbered_identifications | 875979 | 2025-10-20 21:02:31.305341 | 2025-10-20 21:02:31.305341 |
| primary_objects | 1554519 | 2026-02-09 06:26:55.431149 | 2026-02-09 06:26:55.431149 |
| obs_sbn | 527457395 | 2024-03-31 15:24:04.905351-04 | 2026-02-09 03:43:39.022005-05 |
| obs_alterations_deletions | 1472567 | 2026-02-08 10:23:04.504238 | 2026-02-08 10:23:04.504238 |
| obs_alterations_redesignations | 4515 | 2026-01-03 19:19:15.911342 | 2026-01-03 19:19:15.911342 |
| obs_alterations_unassociations | 535751 | 2026-02-08 22:10:07.487422 | 2026-02-08 22:10:07.487422 |
| mpc_orbits | 1510852 | 2026-02-06 05:15:02.593062 | 2026-02-09 08:43:58.692309 |
| minor_planet_names | 25992 | 2011-10-27 06:38:13 | 2026-01-16 00:37:34.652007 |
| obscodes | 2676 | 2026-02-04 14:56:08.830913 | 2026-02-04 14:56:08.830913 |
| comet_names | 4295 | 2023-08-15 14:55:17.305679 | 2026-02-05 00:12:51.9462 |
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 | 527457348 | 2026-02-09 07:59:13.736959 | 2026-02-09 08:00:02.377364 |
| MPC_mpcsbndb | obs_sbn | 527457348 | 2026-02-09 08:00:06.728307 | 2026-02-09 08:00:13.290148 |
| SBN_to_AWS | obs_sbn | 527457348 | 2026-02-09 08:00:06.728307 | 2026-02-09 08:00:35.760275 |
| MPC_primarydb | current_identifications | 2038785 | 2026-02-09 07:15:27.33342 | 2026-02-09 08:03:30.178023 |
| MPC_mpcsbndb | current_identifications | 2038785 | 2026-02-09 07:15:27.33342 | 2026-02-09 08:03:30.643732 |
| SBN_to_AWS | current_identifications | 2038785 | 2026-02-09 07:15:27.33342 | 2026-02-09 08:03:30.869988 |
| MPC_primarydb | comet_names | 4288 | 2026-02-05 00:12:51.9462 | 2026-02-09 08:03:31.107397 |
| MPC_mpcsbndb | comet_names | 4288 | 2026-02-05 00:12:51.9462 | 2026-02-09 08:03:31.21077 |
| SBN_to_AWS | comet_names | 4288 | 2026-02-05 00:12:51.9462 | 2026-02-09 08:03:31.297837 |
| MPC_primarydb | minor_planet_names | 25992 | 2026-01-16 00:37:34.652007 | 2026-02-09 08:03:31.388188 |
| MPC_mpcsbndb | minor_planet_names | 25992 | 2026-01-16 00:37:34.652007 | 2026-02-09 08:03:31.528542 |
| SBN_to_AWS | minor_planet_names | 25992 | 2026-01-16 00:37:34.652007 | 2026-02-09 08:03:31.628842 |
| MPC_primarydb | mpc_orbits | 1510852 | 2026-02-09 08:03:12.137024 | 2026-02-09 08:03:31.724534 |
| MPC_mpcsbndb | mpc_orbits | 1510852 | 2026-02-09 08:03:12.137024 | 2026-02-09 08:03:33.463235 |
| SBN_to_AWS | mpc_orbits | 1510852 | 2026-02-09 08:03:12.137024 | 2026-02-09 08:03:33.742537 |
| MPC_primarydb | numbered_identifications | 875979 | 2025-10-20 21:02:31.305341 | 2026-02-09 08:03:34.03734 |
| MPC_mpcsbndb | numbered_identifications | 875979 | 2025-10-20 21:02:31.305341 | 2026-02-09 08:03:34.321741 |
| SBN_to_AWS | numbered_identifications | 875979 | 2025-10-20 21:02:31.305341 | 2026-02-09 08:03:34.457944 |
| MPC_primarydb | neocp_els | 57 | 2026-02-09 07:59:28.558964 | 2026-02-09 08:03:34.599169 |
| MPC_mpcsbndb | neocp_els | 57 | 2026-02-09 07:59:28.558964 | 2026-02-09 08:03:34.702008 |
| SBN_to_AWS | neocp_els | 57 | 2026-02-09 07:59:28.558964 | 2026-02-09 08:03:34.788711 |
| MPC_primarydb | neocp_events | 310382 | 2026-02-09 07:59:28.691552 | 2026-02-09 08:03:34.87826 |
| MPC_mpcsbndb | neocp_events | 310382 | 2026-02-09 07:59:28.691552 | 2026-02-09 08:03:35.046747 |
| SBN_to_AWS | neocp_events | 310382 | 2026-02-09 07:59:28.691552 | 2026-02-09 08:03:35.16744 |
| MPC_primarydb | neocp_obs | 1135 | 2026-02-09 07:59:28.421125 | 2026-02-09 08:03:35.279305 |
| MPC_mpcsbndb | neocp_obs | 1135 | 2026-02-09 07:59:28.421125 | 2026-02-09 08:03:35.381655 |
| SBN_to_AWS | neocp_obs | 1135 | 2026-02-09 07:59:28.421125 | 2026-02-09 08:03:35.469296 |
| MPC_primarydb | neocp_obs_archive | 777387 | 2026-02-09 07:59:28.462107 | 2026-02-09 08:03:35.571399 |
| MPC_mpcsbndb | neocp_obs_archive | 777387 | 2026-02-09 07:59:28.462107 | 2026-02-09 08:03:35.764571 |
| SBN_to_AWS | neocp_obs_archive | 777387 | 2026-02-09 07:59:28.462107 | 2026-02-09 08:03:35.90255 |
| MPC_primarydb | neocp_prev_des | 70900 | 2026-02-09 06:27:42.98475 | 2026-02-09 08:03:36.039581 |
| MPC_mpcsbndb | neocp_prev_des | 70900 | 2026-02-09 06:27:42.98475 | 2026-02-09 08:03:36.171972 |
| SBN_to_AWS | neocp_prev_des | 70900 | 2026-02-09 06:27:42.98475 | 2026-02-09 08:03:36.2742 |
| MPC_primarydb | neocp_var | 103031 | 2026-02-09 07:59:28.51044 | 2026-02-09 08:03:36.373629 |
| MPC_mpcsbndb | neocp_var | 103031 | 2026-02-09 07:59:28.51044 | 2026-02-09 08:03:36.530249 |
| SBN_to_AWS | neocp_var | 103031 | 2026-02-09 07:59:28.51044 | 2026-02-09 08:03:36.646109 |
| MPC_primarydb | obscodes | 2676 | 2026-02-04 14:56:08.830913 | 2026-02-09 08:03:36.747116 |
| MPC_mpcsbndb | obscodes | 2676 | 2026-02-04 14:56:08.830913 | 2026-02-09 08:03:36.860493 |
| SBN_to_AWS | obscodes | 2676 | 2026-02-04 14:56:08.830913 | 2026-02-09 08:03:36.948471 |
| MPC_primarydb | primary_objects | 1554519 | 2026-02-09 06:26:55.431149 | 2026-02-09 08:03:37.038988 |
| MPC_mpcsbndb | primary_objects | 1554519 | 2026-02-09 06:26:55.431149 | 2026-02-09 08:03:37.405591 |
| SBN_to_AWS | primary_objects | 1554519 | 2026-02-09 06:26:55.431149 | 2026-02-09 08:03:37.571081 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-02-09 08:03:37.756868 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-02-09 08:03:37.857617 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-02-09 08:03:37.943814 | |
| MPC_primarydb | obs_alterations_deletions | 1472567 | 2026-02-08 10:23:04.504238 | 2026-02-09 08:03:38.033724 |
| MPC_mpcsbndb | obs_alterations_deletions | 1472567 | 2026-02-08 10:23:04.504238 | 2026-02-09 08:03:38.411542 |
| SBN_to_AWS | obs_alterations_deletions | 1472567 | 2026-02-08 10:23:04.504238 | 2026-02-09 08:03:38.551102 |
| MPC_primarydb | obs_alterations_redesignations | 4515 | 2026-01-03 19:19:15.911342 | 2026-02-09 08:03:38.701357 |
| MPC_mpcsbndb | obs_alterations_redesignations | 4515 | 2026-01-03 19:19:15.911342 | 2026-02-09 08:03:38.806718 |
| SBN_to_AWS | obs_alterations_redesignations | 4515 | 2026-01-03 19:19:15.911342 | 2026-02-09 08:03:38.894723 |
| MPC_primarydb | obs_alterations_unassociations | 535751 | 2026-02-08 22:10:07.487422 | 2026-02-09 08:03:38.985113 |
| MPC_mpcsbndb | obs_alterations_unassociations | 535751 | 2026-02-08 22:10:07.487422 | 2026-02-09 08:03:39.229544 |
| SBN_to_AWS | obs_alterations_unassociations | 535751 | 2026-02-08 22:10:07.487422 | 2026-02-09 08:03:39.358598 |