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 16:50:01 (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 | 49753426 | 2026-02-09 16:08:47 | 2026-02-09 16:08:47 |
| 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 | 502490954 | 2026-02-09 12:33:59 | 2026-02-09 12:33:59 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1528601 | 2025-02-07 17:42:53 | 2026-02-09 13:01:37 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 57 | 2026-02-09 12:06:49.66127 | 2026-02-09 16:35:40.78363 |
| neocp_events | 310427 | 2026-02-09 16:35:41.010074 | 2026-02-09 16:35:41.010074 |
| neocp_obs_archive | 777518 | 2026-02-09 16:35:40.742123 | 2026-02-09 16:35:40.742123 |
| neocp_obs | 1043 | 2026-02-09 16:35:40.701084 | 2026-02-09 16:35:40.701084 |
| neocp_prev_des | 70908 | 2026-02-09 14:11:52.148846 | 2026-02-09 14:11:52.148846 |
| neocp_var | 105031 | 2026-02-09 16:35:40.873315 | 2026-02-09 16:35:40.873315 |
| current_identifications | 2039188 | 2026-02-09 16:53:30.073104 | 2026-02-09 16:53:30.073104 |
| numbered_identifications | 875979 | 2025-10-20 21:02:31.305341 | 2025-10-20 21:02:31.305341 |
| primary_objects | 1554922 | 2026-02-09 16:53:30.073104 | 2026-02-09 16:53:30.073104 |
| obs_sbn | 527509931 | 2026-02-09 11:09:22.588557-05 | 2026-02-09 11:53:30.122921-05 |
| obs_alterations_deletions | 1472610 | 2026-02-09 16:17:54.061903 | 2026-02-09 16:17:54.061903 |
| obs_alterations_redesignations | 4515 | 2026-01-03 19:19:15.911342 | 2026-01-03 19:19:15.911342 |
| obs_alterations_unassociations | 535937 | 2026-02-09 16:40:36.585837 | 2026-02-09 16:40:36.585837 |
| mpc_orbits | 1511257 | 2026-02-09 16:53:47.424706 | 2026-02-09 16:53:47.424706 |
| 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 | 527503713 | 2026-02-09 15:59:50.484624 | 2026-02-09 16:00:02.714552 |
| MPC_mpcsbndb | obs_sbn | 527503713 | 2026-02-09 15:59:50.484624 | 2026-02-09 16:00:15.089637 |
| SBN_to_AWS | obs_sbn | 527503713 | 2026-02-09 15:59:50.484624 | 2026-02-09 16:00:36.704818 |
| MPC_primarydb | current_identifications | 2038790 | 2026-02-09 08:54:18.174231 | 2026-02-09 16:03:33.291949 |
| MPC_mpcsbndb | current_identifications | 2038790 | 2026-02-09 08:54:18.174231 | 2026-02-09 16:03:33.765283 |
| SBN_to_AWS | current_identifications | 2038790 | 2026-02-09 08:54:18.174231 | 2026-02-09 16:03:33.99831 |
| MPC_primarydb | comet_names | 4288 | 2026-02-05 00:12:51.9462 | 2026-02-09 16:03:34.832439 |
| MPC_mpcsbndb | comet_names | 4288 | 2026-02-05 00:12:51.9462 | 2026-02-09 16:03:34.93826 |
| SBN_to_AWS | comet_names | 4288 | 2026-02-05 00:12:51.9462 | 2026-02-09 16:03:35.026793 |
| MPC_primarydb | minor_planet_names | 25992 | 2026-01-16 00:37:34.652007 | 2026-02-09 16:03:35.125359 |
| MPC_mpcsbndb | minor_planet_names | 25992 | 2026-01-16 00:37:34.652007 | 2026-02-09 16:03:35.269589 |
| SBN_to_AWS | minor_planet_names | 25992 | 2026-01-16 00:37:34.652007 | 2026-02-09 16:03:35.370334 |
| MPC_primarydb | mpc_orbits | 1510857 | 2026-02-09 16:03:07.210185 | 2026-02-09 16:03:35.473879 |
| MPC_mpcsbndb | mpc_orbits | 1510857 | 2026-02-09 16:03:07.210185 | 2026-02-09 16:03:36.948583 |
| SBN_to_AWS | mpc_orbits | 1510857 | 2026-02-09 16:03:07.210185 | 2026-02-09 16:03:37.315597 |
| MPC_primarydb | numbered_identifications | 875979 | 2025-10-20 21:02:31.305341 | 2026-02-09 16:03:41.104864 |
| MPC_mpcsbndb | numbered_identifications | 875979 | 2025-10-20 21:02:31.305341 | 2026-02-09 16:03:41.392213 |
| SBN_to_AWS | numbered_identifications | 875979 | 2025-10-20 21:02:31.305341 | 2026-02-09 16:03:41.530227 |
| MPC_primarydb | neocp_els | 57 | 2026-02-09 15:21:18.097115 | 2026-02-09 16:03:41.759022 |
| MPC_mpcsbndb | neocp_els | 57 | 2026-02-09 15:21:18.097115 | 2026-02-09 16:03:41.86139 |
| SBN_to_AWS | neocp_els | 57 | 2026-02-09 15:21:18.097115 | 2026-02-09 16:03:41.949621 |
| MPC_primarydb | neocp_events | 310426 | 2026-02-09 15:09:30.625386 | 2026-02-09 16:03:42.045716 |
| MPC_mpcsbndb | neocp_events | 310426 | 2026-02-09 15:09:30.625386 | 2026-02-09 16:03:42.21928 |
| SBN_to_AWS | neocp_events | 310426 | 2026-02-09 15:09:30.625386 | 2026-02-09 16:03:42.342171 |
| MPC_primarydb | neocp_obs | 1040 | 2026-02-09 15:09:30.318284 | 2026-02-09 16:03:42.494739 |
| MPC_mpcsbndb | neocp_obs | 1040 | 2026-02-09 15:09:30.318284 | 2026-02-09 16:03:42.600489 |
| SBN_to_AWS | neocp_obs | 1040 | 2026-02-09 15:09:30.318284 | 2026-02-09 16:03:42.688984 |
| MPC_primarydb | neocp_obs_archive | 777515 | 2026-02-09 15:09:30.358804 | 2026-02-09 16:03:42.787368 |
| MPC_mpcsbndb | neocp_obs_archive | 777515 | 2026-02-09 15:09:30.358804 | 2026-02-09 16:03:42.985696 |
| SBN_to_AWS | neocp_obs_archive | 777515 | 2026-02-09 15:09:30.358804 | 2026-02-09 16:03:43.126543 |
| MPC_primarydb | neocp_prev_des | 70908 | 2026-02-09 14:11:52.148846 | 2026-02-09 16:03:43.366255 |
| MPC_mpcsbndb | neocp_prev_des | 70908 | 2026-02-09 14:11:52.148846 | 2026-02-09 16:03:43.501621 |
| SBN_to_AWS | neocp_prev_des | 70908 | 2026-02-09 14:11:52.148846 | 2026-02-09 16:03:43.60281 |
| MPC_primarydb | neocp_var | 105031 | 2026-02-09 15:09:30.490634 | 2026-02-09 16:03:43.731086 |
| MPC_mpcsbndb | neocp_var | 105031 | 2026-02-09 15:09:30.490634 | 2026-02-09 16:03:43.891483 |
| SBN_to_AWS | neocp_var | 105031 | 2026-02-09 15:09:30.490634 | 2026-02-09 16:03:44.010697 |
| MPC_primarydb | obscodes | 2676 | 2026-02-04 14:56:08.830913 | 2026-02-09 16:03:44.163162 |
| MPC_mpcsbndb | obscodes | 2676 | 2026-02-04 14:56:08.830913 | 2026-02-09 16:03:44.278818 |
| SBN_to_AWS | obscodes | 2676 | 2026-02-04 14:56:08.830913 | 2026-02-09 16:03:44.367478 |
| MPC_primarydb | primary_objects | 1554524 | 2026-02-09 08:52:28.479541 | 2026-02-09 16:03:44.468802 |
| MPC_mpcsbndb | primary_objects | 1554524 | 2026-02-09 08:52:28.479541 | 2026-02-09 16:03:44.872253 |
| SBN_to_AWS | primary_objects | 1554524 | 2026-02-09 08:52:28.479541 | 2026-02-09 16:03:45.039661 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-02-09 16:03:46.558951 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-02-09 16:03:46.666579 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-02-09 16:03:46.75445 | |
| MPC_primarydb | obs_alterations_deletions | 1472582 | 2026-02-09 15:35:49.029937 | 2026-02-09 16:03:46.846421 |
| MPC_mpcsbndb | obs_alterations_deletions | 1472582 | 2026-02-09 15:35:49.029937 | 2026-02-09 16:03:47.253662 |
| SBN_to_AWS | obs_alterations_deletions | 1472582 | 2026-02-09 15:35:49.029937 | 2026-02-09 16:03:47.39332 |
| MPC_primarydb | obs_alterations_redesignations | 4515 | 2026-01-03 19:19:15.911342 | 2026-02-09 16:03:47.58389 |
| MPC_mpcsbndb | obs_alterations_redesignations | 4515 | 2026-01-03 19:19:15.911342 | 2026-02-09 16:03:47.687696 |
| SBN_to_AWS | obs_alterations_redesignations | 4515 | 2026-01-03 19:19:15.911342 | 2026-02-09 16:03:47.776112 |
| MPC_primarydb | obs_alterations_unassociations | 535781 | 2026-02-09 14:10:07.79658 | 2026-02-09 16:03:47.870755 |
| MPC_mpcsbndb | obs_alterations_unassociations | 535781 | 2026-02-09 14:10:07.79658 | 2026-02-09 16:03:48.107931 |
| SBN_to_AWS | obs_alterations_unassociations | 535781 | 2026-02-09 14:10:07.79658 | 2026-02-09 16:03:48.236791 |