Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-03-29 15:20:01 (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 | 12566 | 2017-02-10 17:17:00 | 2026-03-25 20:01:02 |
| identifications | 218191 | 2026-03-29 12:25:00 | 2026-03-29 12:25:00 |
| isolated_tracklets | 49880768 | 2026-03-29 15:18:16 | 2026-03-29 15:18:16 |
| 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 | 1333152 | 2026-03-05 21:16:52 | 2026-03-05 21:16:52 |
| numbered_mps | 887103 | 2026-03-05 21:21:21 | 2026-03-20 15:09:13 |
| 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 | 512021237 | 2026-03-29 13:59:50 | 2026-03-29 13:59:50 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1535602 | 2016-04-13 15:50:36 | 2026-03-29 14:01:02 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 74 | 2026-02-03 15:31:03.146684 | 2026-03-29 15:21:24.822608 |
| neocp_events | 319088 | 2026-03-29 13:50:01.283978 | 2026-03-29 13:50:01.283978 |
| neocp_obs_archive | 799044 | 2026-03-29 12:22:37.857922 | 2026-03-29 12:22:37.857922 |
| neocp_obs | 1424 | 2026-03-29 12:22:37.849171 | 2026-03-29 12:22:37.849171 |
| neocp_prev_des | 71814 | 2026-03-29 13:50:01.256565 | 2026-03-29 13:50:01.256565 |
| neocp_var | 152643 | 2026-03-29 12:22:37.903611 | 2026-03-29 12:22:37.903611 |
| current_identifications | 2048395 | 2026-03-28 14:49:09.972537 | 2026-03-29 14:46:47.575252 |
| numbered_identifications | 887936 | 2026-03-24 19:55:09.966554 | 2026-03-24 19:55:09.966554 |
| primary_objects | 1560935 | 2026-03-29 14:42:57.761582 | 2026-03-29 14:42:57.761582 |
| obs_sbn | 532953659 | 2026-03-29 11:15:07.768116-04 | 2026-03-29 11:18:14.214406-04 |
| obs_alterations_deletions | 1495712 | 2026-03-28 16:57:23.146602 | 2026-03-28 16:57:23.146602 |
| obs_alterations_redesignations | 5026 | 2026-03-25 19:57:05.323545 | 2026-03-25 19:57:05.323545 |
| obs_alterations_unassociations | 567684 | 2026-03-29 14:10:08.329245 | 2026-03-29 14:10:08.329245 |
| mpc_orbits | 1519350 | 2021-02-04 01:02:07.611982 | 2026-03-29 15:07:47.545942 |
| minor_planet_names | 26118 | 2020-01-27 05:07:57 | 2026-03-26 20:42:30.892984 |
| obscodes | 2688 | 2026-03-24 21:22:36.174456 | 2026-03-24 21:22:36.174456 |
| comet_names | 4369 | 2026-03-21 17:41:18.237003 | 2026-03-21 17:41:18.237003 |
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 | 532953641 | 2026-03-29 14:58:14.05779 | 2026-03-29 15:00:02.365397 |
| MPC_mpcsbndb | obs_sbn | 532953641 | 2026-03-29 14:58:14.05779 | 2026-03-29 15:00:16.797486 |
| SBN_to_AWS | obs_sbn | 532953641 | 2026-03-29 14:58:14.05779 | 2026-03-29 15:00:39.017553 |
| MPC_primarydb | current_identifications | 2048395 | 2026-03-29 14:46:47.575252 | 2026-03-29 15:08:58.99494 |
| MPC_mpcsbndb | current_identifications | 2048395 | 2026-03-29 14:46:47.575252 | 2026-03-29 15:08:59.691725 |
| SBN_to_AWS | current_identifications | 2048395 | 2026-03-29 14:46:47.575252 | 2026-03-29 15:08:59.822293 |
| MPC_primarydb | comet_names | 4369 | 2026-03-21 17:41:18.237003 | 2026-03-29 15:09:00.047107 |
| MPC_mpcsbndb | comet_names | 4369 | 2026-03-21 17:41:18.237003 | 2026-03-29 15:09:00.153231 |
| SBN_to_AWS | comet_names | 4369 | 2026-03-21 17:41:18.237003 | 2026-03-29 15:09:00.234997 |
| MPC_primarydb | minor_planet_names | 26118 | 2026-03-26 20:42:30.892984 | 2026-03-29 15:09:00.327764 |
| MPC_mpcsbndb | minor_planet_names | 26118 | 2026-03-26 20:42:30.892984 | 2026-03-29 15:09:00.485051 |
| SBN_to_AWS | minor_planet_names | 26118 | 2026-03-26 20:42:30.892984 | 2026-03-29 15:09:00.580457 |
| MPC_primarydb | mpc_orbits | 1519350 | 2026-03-29 15:07:47.545942 | 2026-03-29 15:09:00.720732 |
| MPC_mpcsbndb | mpc_orbits | 1519350 | 2026-03-29 15:07:47.545942 | 2026-03-29 15:09:02.200747 |
| SBN_to_AWS | mpc_orbits | 1519350 | 2026-03-29 15:07:47.545942 | 2026-03-29 15:09:02.481084 |
| MPC_primarydb | numbered_identifications | 887936 | 2026-03-24 19:55:09.966554 | 2026-03-29 15:09:05.325584 |
| MPC_mpcsbndb | numbered_identifications | 887936 | 2026-03-24 19:55:09.966554 | 2026-03-29 15:09:05.619082 |
| SBN_to_AWS | numbered_identifications | 887936 | 2026-03-24 19:55:09.966554 | 2026-03-29 15:09:05.745626 |
| MPC_primarydb | neocp_els | 74 | 2026-03-29 14:21:24.146284 | 2026-03-29 15:09:06.030218 |
| MPC_mpcsbndb | neocp_els | 74 | 2026-03-29 14:21:24.146284 | 2026-03-29 15:09:06.136469 |
| SBN_to_AWS | neocp_els | 74 | 2026-03-29 14:21:24.146284 | 2026-03-29 15:09:06.217642 |
| MPC_primarydb | neocp_events | 319088 | 2026-03-29 13:50:01.283978 | 2026-03-29 15:09:06.306362 |
| MPC_mpcsbndb | neocp_events | 319088 | 2026-03-29 13:50:01.283978 | 2026-03-29 15:09:06.486871 |
| SBN_to_AWS | neocp_events | 319088 | 2026-03-29 13:50:01.283978 | 2026-03-29 15:09:06.600698 |
| MPC_primarydb | neocp_obs | 1384 | 2026-03-29 12:22:37.849171 | 2026-03-29 15:09:06.744027 |
| MPC_mpcsbndb | neocp_obs | 1384 | 2026-03-29 12:22:37.849171 | 2026-03-29 15:09:06.851836 |
| SBN_to_AWS | neocp_obs | 1384 | 2026-03-29 12:22:37.849171 | 2026-03-29 15:09:06.934056 |
| MPC_primarydb | neocp_obs_archive | 799044 | 2026-03-29 12:22:37.857922 | 2026-03-29 15:09:07.027338 |
| MPC_mpcsbndb | neocp_obs_archive | 799044 | 2026-03-29 12:22:37.857922 | 2026-03-29 15:09:07.230706 |
| SBN_to_AWS | neocp_obs_archive | 799044 | 2026-03-29 12:22:37.857922 | 2026-03-29 15:09:07.351352 |
| MPC_primarydb | neocp_prev_des | 71814 | 2026-03-29 13:50:01.256565 | 2026-03-29 15:09:07.561648 |
| MPC_mpcsbndb | neocp_prev_des | 71814 | 2026-03-29 13:50:01.256565 | 2026-03-29 15:09:07.700834 |
| SBN_to_AWS | neocp_prev_des | 71814 | 2026-03-29 13:50:01.256565 | 2026-03-29 15:09:07.798475 |
| MPC_primarydb | neocp_var | 148643 | 2026-03-29 12:22:37.903611 | 2026-03-29 15:09:07.912985 |
| MPC_mpcsbndb | neocp_var | 148643 | 2026-03-29 12:22:37.903611 | 2026-03-29 15:09:08.08405 |
| SBN_to_AWS | neocp_var | 148643 | 2026-03-29 12:22:37.903611 | 2026-03-29 15:09:08.193175 |
| MPC_primarydb | obscodes | 2688 | 2026-03-24 21:22:36.174456 | 2026-03-29 15:09:08.373278 |
| MPC_mpcsbndb | obscodes | 2688 | 2026-03-24 21:22:36.174456 | 2026-03-29 15:09:08.491451 |
| SBN_to_AWS | obscodes | 2688 | 2026-03-24 21:22:36.174456 | 2026-03-29 15:09:08.573666 |
| MPC_primarydb | primary_objects | 1560932 | 2026-03-29 14:42:57.761582 | 2026-03-29 15:09:08.665298 |
| MPC_mpcsbndb | primary_objects | 1560932 | 2026-03-29 14:42:57.761582 | 2026-03-29 15:09:09.056568 |
| SBN_to_AWS | primary_objects | 1560932 | 2026-03-29 14:42:57.761582 | 2026-03-29 15:09:09.209712 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-03-29 15:09:10.693744 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-03-29 15:09:10.800381 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-03-29 15:09:10.881664 | |
| MPC_primarydb | obs_alterations_deletions | 1495712 | 2026-03-28 16:57:23.146602 | 2026-03-29 15:09:10.966799 |
| MPC_mpcsbndb | obs_alterations_deletions | 1495712 | 2026-03-28 16:57:23.146602 | 2026-03-29 15:09:11.342987 |
| SBN_to_AWS | obs_alterations_deletions | 1495712 | 2026-03-28 16:57:23.146602 | 2026-03-29 15:09:11.469662 |
| MPC_primarydb | obs_alterations_redesignations | 5026 | 2026-03-25 19:57:05.323545 | 2026-03-29 15:09:11.642205 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5026 | 2026-03-25 19:57:05.323545 | 2026-03-29 15:09:11.751767 |
| SBN_to_AWS | obs_alterations_redesignations | 5026 | 2026-03-25 19:57:05.323545 | 2026-03-29 15:09:11.834292 |
| MPC_primarydb | obs_alterations_unassociations | 567684 | 2026-03-29 14:10:08.329245 | 2026-03-29 15:09:11.925354 |
| MPC_mpcsbndb | obs_alterations_unassociations | 567684 | 2026-03-29 14:10:08.329245 | 2026-03-29 15:09:12.166492 |
| SBN_to_AWS | obs_alterations_unassociations | 567684 | 2026-03-29 14:10:08.329245 | 2026-03-29 15:09:12.288313 |