Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-02-07 18:50:02 (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 | 49752150 | 2026-02-07 18:08:16 | 2026-02-07 18:08:16 |
| 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 | 502489126 | 2026-02-07 18:19:01 | 2026-02-07 18:19:01 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1528574 | 2026-02-07 18:19:05 | 2026-02-07 18:19:05 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 47 | 2026-02-07 18:01:38.623103 | 2026-02-07 18:39:47.164287 |
| neocp_events | 310126 | 2026-02-07 18:39:47.33846 | 2026-02-07 18:39:47.33846 |
| neocp_obs_archive | 776734 | 2026-02-07 18:35:51.351077 | 2026-02-07 18:35:51.351077 |
| neocp_obs | 932 | 2026-02-07 18:35:51.342411 | 2026-02-07 18:35:51.342411 |
| neocp_prev_des | 70880 | 2026-02-07 18:39:04.671204 | 2026-02-07 18:39:04.671204 |
| neocp_var | 83108 | 2026-02-07 18:39:47.224102 | 2026-02-07 18:39:47.224102 |
| current_identifications | 2038763 | 2026-02-07 18:16:27.733988 | 2026-02-07 18:18:21.425796 |
| numbered_identifications | 875979 | 2025-10-20 21:02:31.305341 | 2025-10-20 21:02:31.305341 |
| primary_objects | 1554497 | 2026-02-07 18:16:27.658181 | 2026-02-07 18:16:27.658181 |
| obs_sbn | 527349871 | 2025-07-29 07:53:08.489383-04 | 2026-02-07 13:53:29.79855-05 |
| obs_alterations_deletions | 1472541 | 2026-02-07 14:56:11.529376 | 2026-02-07 14:56:11.529376 |
| obs_alterations_redesignations | 4515 | 2026-01-03 19:19:15.911342 | 2026-01-03 19:19:15.911342 |
| obs_alterations_unassociations | 535650 | 2026-02-07 18:10:08.09421 | 2026-02-07 18:10:08.09421 |
| mpc_orbits | 1510829 | 2026-02-06 01:37:13.07439 | 2026-02-07 18:53:41.272779 |
| 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 | 527328081 | 2026-02-07 17:59:35.236163 | 2026-02-07 18:00:02.372174 |
| MPC_mpcsbndb | obs_sbn | 527328093 | 2026-02-07 18:00:18.787264 | 2026-02-07 18:00:34.092583 |
| SBN_to_AWS | obs_sbn | 527328231 | 2026-02-07 18:00:39.027636 | 2026-02-07 18:00:54.27851 |
| MPC_primarydb | current_identifications | 2038762 | 2026-02-07 10:37:26.788561 | 2026-02-07 18:01:37.80867 |
| MPC_mpcsbndb | current_identifications | 2038762 | 2026-02-07 10:37:26.788561 | 2026-02-07 18:01:38.454727 |
| SBN_to_AWS | current_identifications | 2038762 | 2026-02-07 10:37:26.788561 | 2026-02-07 18:01:38.688565 |
| MPC_primarydb | comet_names | 4288 | 2026-02-05 00:12:51.9462 | 2026-02-07 18:01:38.933191 |
| MPC_mpcsbndb | comet_names | 4288 | 2026-02-05 00:12:51.9462 | 2026-02-07 18:01:39.039766 |
| SBN_to_AWS | comet_names | 4288 | 2026-02-05 00:12:51.9462 | 2026-02-07 18:01:39.127107 |
| MPC_primarydb | minor_planet_names | 25992 | 2026-01-16 00:37:34.652007 | 2026-02-07 18:01:39.217281 |
| MPC_mpcsbndb | minor_planet_names | 25992 | 2026-01-16 00:37:34.652007 | 2026-02-07 18:01:39.382842 |
| SBN_to_AWS | minor_planet_names | 25992 | 2026-01-16 00:37:34.652007 | 2026-02-07 18:01:39.483286 |
| MPC_primarydb | mpc_orbits | 1510828 | 2026-02-07 18:01:38.859799 | 2026-02-07 18:01:39.578766 |
| MPC_mpcsbndb | mpc_orbits | 1510828 | 2026-02-07 18:01:40.277117 | 2026-02-07 18:01:41.106643 |
| SBN_to_AWS | mpc_orbits | 1510828 | 2026-02-07 18:01:39.571234 | 2026-02-07 18:01:41.394126 |
| MPC_primarydb | numbered_identifications | 875979 | 2025-10-20 21:02:31.305341 | 2026-02-07 18:01:41.952104 |
| MPC_mpcsbndb | numbered_identifications | 875979 | 2025-10-20 21:02:31.305341 | 2026-02-07 18:01:42.314271 |
| SBN_to_AWS | numbered_identifications | 875979 | 2025-10-20 21:02:31.305341 | 2026-02-07 18:01:42.45186 |
| MPC_primarydb | neocp_els | 49 | 2026-02-07 18:01:38.623103 | 2026-02-07 18:01:42.593006 |
| MPC_mpcsbndb | neocp_els | 49 | 2026-02-07 18:01:38.623103 | 2026-02-07 18:01:42.70344 |
| SBN_to_AWS | neocp_els | 49 | 2026-02-07 18:01:38.623103 | 2026-02-07 18:01:42.790269 |
| MPC_primarydb | neocp_events | 310116 | 2026-02-07 18:01:38.711172 | 2026-02-07 18:01:42.880222 |
| MPC_mpcsbndb | neocp_events | 310116 | 2026-02-07 18:01:38.711172 | 2026-02-07 18:01:43.071494 |
| SBN_to_AWS | neocp_events | 310116 | 2026-02-07 18:01:38.711172 | 2026-02-07 18:01:43.193979 |
| MPC_primarydb | neocp_obs | 967 | 2026-02-07 18:01:38.554163 | 2026-02-07 18:01:43.304628 |
| MPC_mpcsbndb | neocp_obs | 967 | 2026-02-07 18:01:38.554163 | 2026-02-07 18:01:43.413404 |
| SBN_to_AWS | neocp_obs | 967 | 2026-02-07 18:01:38.554163 | 2026-02-07 18:01:43.500909 |
| MPC_primarydb | neocp_obs_archive | 776721 | 2026-02-07 18:01:38.563306 | 2026-02-07 18:01:43.590984 |
| MPC_mpcsbndb | neocp_obs_archive | 776721 | 2026-02-07 18:01:38.563306 | 2026-02-07 18:01:43.849971 |
| SBN_to_AWS | neocp_obs_archive | 776721 | 2026-02-07 18:01:38.563306 | 2026-02-07 18:01:43.988979 |
| MPC_primarydb | neocp_prev_des | 70877 | 2026-02-07 17:42:18.61386 | 2026-02-07 18:01:44.125048 |
| MPC_mpcsbndb | neocp_prev_des | 70877 | 2026-02-07 17:42:18.61386 | 2026-02-07 18:01:44.276152 |
| SBN_to_AWS | neocp_prev_des | 70877 | 2026-02-07 17:42:18.61386 | 2026-02-07 18:01:44.371963 |
| MPC_primarydb | neocp_var | 87167 | 2026-02-07 18:01:38.571408 | 2026-02-07 18:01:44.470576 |
| MPC_mpcsbndb | neocp_var | 87167 | 2026-02-07 18:01:38.571408 | 2026-02-07 18:01:44.634766 |
| SBN_to_AWS | neocp_var | 87167 | 2026-02-07 18:01:38.571408 | 2026-02-07 18:01:44.746915 |
| MPC_primarydb | obscodes | 2676 | 2026-02-04 14:56:08.830913 | 2026-02-07 18:01:44.848338 |
| MPC_mpcsbndb | obscodes | 2676 | 2026-02-04 14:56:08.830913 | 2026-02-07 18:01:44.974993 |
| SBN_to_AWS | obscodes | 2676 | 2026-02-04 14:56:08.830913 | 2026-02-07 18:01:45.062189 |
| MPC_primarydb | primary_objects | 1554496 | 2026-02-07 10:36:14.468176 | 2026-02-07 18:01:45.151871 |
| MPC_mpcsbndb | primary_objects | 1554496 | 2026-02-07 10:36:14.468176 | 2026-02-07 18:01:45.702824 |
| SBN_to_AWS | primary_objects | 1554496 | 2026-02-07 10:36:14.468176 | 2026-02-07 18:01:45.873273 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-02-07 18:01:46.060826 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-02-07 18:01:46.176783 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-02-07 18:01:46.263044 | |
| MPC_primarydb | obs_alterations_deletions | 1472541 | 2026-02-07 14:56:11.529376 | 2026-02-07 18:01:46.352065 |
| MPC_mpcsbndb | obs_alterations_deletions | 1472541 | 2026-02-07 14:56:11.529376 | 2026-02-07 18:01:46.87502 |
| SBN_to_AWS | obs_alterations_deletions | 1472541 | 2026-02-07 14:56:11.529376 | 2026-02-07 18:01:47.014858 |
| MPC_primarydb | obs_alterations_redesignations | 4515 | 2026-01-03 19:19:15.911342 | 2026-02-07 18:01:47.174485 |
| MPC_mpcsbndb | obs_alterations_redesignations | 4515 | 2026-01-03 19:19:15.911342 | 2026-02-07 18:01:47.292458 |
| SBN_to_AWS | obs_alterations_redesignations | 4515 | 2026-01-03 19:19:15.911342 | 2026-02-07 18:01:47.384554 |
| MPC_primarydb | obs_alterations_unassociations | 535638 | 2026-02-06 22:10:08.051211 | 2026-02-07 18:01:47.479735 |
| MPC_mpcsbndb | obs_alterations_unassociations | 535638 | 2026-02-06 22:10:08.051211 | 2026-02-07 18:01:47.773489 |
| SBN_to_AWS | obs_alterations_unassociations | 535638 | 2026-02-06 22:10:08.051211 | 2026-02-07 18:01:47.906027 |