Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-02-19 03:10:02 (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 | 11220 | 2026-02-17 21:17:58 | 2026-02-17 22:01:11 |
| identifications | 211641 | 2026-01-14 12:15:20 | 2026-01-14 12:15:20 |
| isolated_tracklets | 49773970 | 2026-02-19 00:38:16 | 2026-02-19 00:38:16 |
| 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 | 502500669 | 2026-02-18 18:00:26 | 2026-02-18 18:00:26 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1534428 | 2026-02-18 17:46:58 | 2026-02-18 18:01:02 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 57 | 2026-02-18 19:33:29.890234 | 2026-02-19 03:10:30.048399 |
| neocp_events | 311625 | 2026-02-19 03:10:30.258012 | 2026-02-19 03:10:30.258012 |
| neocp_obs_archive | 780281 | 2026-02-19 03:10:30.00654 | 2026-02-19 03:10:30.00654 |
| neocp_obs | 928 | 2026-02-19 03:10:29.965651 | 2026-02-19 03:10:29.965651 |
| neocp_prev_des | 71051 | 2026-02-18 17:59:22.487219 | 2026-02-18 17:59:22.487219 |
| neocp_var | 99003 | 2026-02-19 03:10:30.136505 | 2026-02-19 03:10:30.136505 |
| current_identifications | 2044698 | 2026-02-18 22:05:41.112839 | 2026-02-18 22:05:41.112839 |
| numbered_identifications | 875981 | 2026-02-11 03:01:35.42883 | 2026-02-11 03:01:35.42883 |
| primary_objects | 1560428 | 2026-02-18 22:05:41.055579 | 2026-02-18 22:05:41.055579 |
| obs_sbn | 528752023 | 2026-02-18 21:23:19.418083-05 | 2026-02-18 21:24:18.192273-05 |
| obs_alterations_deletions | 1486523 | 2026-02-18 23:42:20.362027 | 2026-02-18 23:42:20.362027 |
| obs_alterations_redesignations | 4515 | 2026-01-03 19:19:15.911342 | 2026-01-03 19:19:15.911342 |
| obs_alterations_unassociations | 554320 | 2026-02-19 02:10:06.100326 | 2026-02-19 02:10:06.100326 |
| mpc_orbits | 1516778 | 2021-02-04 01:29:01.367542 | 2026-02-19 02:24:18.192273 |
| minor_planet_names | 25992 | 2011-10-27 06:38:13 | 2026-01-16 00:37:34.652007 |
| obscodes | 2679 | 2026-02-17 16:33:00.104295 | 2026-02-17 16:33:00.104295 |
| comet_names | 4282 | 2025-12-11 19:53:04.596625 | 2026-02-18 17:43:57.991089 |
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 | 528752023 | 2026-02-19 02:24:18.192273 | 2026-02-19 03:00:02.884279 |
| MPC_mpcsbndb | obs_sbn | 528752023 | 2026-02-19 02:24:18.192273 | 2026-02-19 03:00:15.868876 |
| SBN_to_AWS | obs_sbn | 528752023 | 2026-02-19 02:24:18.192273 | 2026-02-19 03:00:39.338406 |
| MPC_primarydb | current_identifications | 2044698 | 2026-02-18 22:05:41.112839 | 2026-02-19 03:07:26.399623 |
| MPC_mpcsbndb | current_identifications | 2044698 | 2026-02-18 22:05:41.112839 | 2026-02-19 03:07:26.882781 |
| SBN_to_AWS | current_identifications | 2044698 | 2026-02-18 22:05:41.112839 | 2026-02-19 03:07:27.116212 |
| MPC_primarydb | comet_names | 4282 | 2026-02-18 17:43:57.991089 | 2026-02-19 03:07:27.980898 |
| MPC_mpcsbndb | comet_names | 4282 | 2026-02-18 17:43:57.991089 | 2026-02-19 03:07:28.087487 |
| SBN_to_AWS | comet_names | 4282 | 2026-02-18 17:43:57.991089 | 2026-02-19 03:07:28.175595 |
| MPC_primarydb | minor_planet_names | 25992 | 2026-01-16 00:37:34.652007 | 2026-02-19 03:07:28.270488 |
| MPC_mpcsbndb | minor_planet_names | 25992 | 2026-01-16 00:37:34.652007 | 2026-02-19 03:07:28.421309 |
| SBN_to_AWS | minor_planet_names | 25992 | 2026-01-16 00:37:34.652007 | 2026-02-19 03:07:28.52558 |
| MPC_primarydb | mpc_orbits | 1516778 | 2026-02-19 02:24:18.192273 | 2026-02-19 03:07:28.621826 |
| MPC_mpcsbndb | mpc_orbits | 1516778 | 2026-02-19 02:24:18.192273 | 2026-02-19 03:07:30.067649 |
| SBN_to_AWS | mpc_orbits | 1516778 | 2026-02-19 02:24:18.192273 | 2026-02-19 03:07:30.370941 |
| MPC_primarydb | numbered_identifications | 875981 | 2026-02-11 03:01:35.42883 | 2026-02-19 03:07:30.608409 |
| MPC_mpcsbndb | numbered_identifications | 875981 | 2026-02-11 03:01:35.42883 | 2026-02-19 03:07:30.890622 |
| SBN_to_AWS | numbered_identifications | 875981 | 2026-02-11 03:01:35.42883 | 2026-02-19 03:07:31.03592 |
| MPC_primarydb | neocp_els | 57 | 2026-02-19 03:02:21.157451 | 2026-02-19 03:07:31.257073 |
| MPC_mpcsbndb | neocp_els | 57 | 2026-02-19 03:02:21.157451 | 2026-02-19 03:07:31.564133 |
| SBN_to_AWS | neocp_els | 57 | 2026-02-19 03:02:21.157451 | 2026-02-19 03:07:31.651384 |
| MPC_primarydb | neocp_events | 311624 | 2026-02-19 03:02:21.371614 | 2026-02-19 03:07:31.741342 |
| MPC_mpcsbndb | neocp_events | 311624 | 2026-02-19 03:02:21.371614 | 2026-02-19 03:07:31.913578 |
| SBN_to_AWS | neocp_events | 311624 | 2026-02-19 03:02:21.371614 | 2026-02-19 03:07:32.03871 |
| MPC_primarydb | neocp_obs | 926 | 2026-02-19 03:02:21.075044 | 2026-02-19 03:07:32.183281 |
| MPC_mpcsbndb | neocp_obs | 926 | 2026-02-19 03:02:21.075044 | 2026-02-19 03:07:32.286074 |
| SBN_to_AWS | neocp_obs | 926 | 2026-02-19 03:02:21.075044 | 2026-02-19 03:07:32.372937 |
| MPC_primarydb | neocp_obs_archive | 780279 | 2026-02-19 03:02:21.115816 | 2026-02-19 03:07:32.464823 |
| MPC_mpcsbndb | neocp_obs_archive | 780279 | 2026-02-19 03:02:21.115816 | 2026-02-19 03:07:32.657301 |
| SBN_to_AWS | neocp_obs_archive | 780279 | 2026-02-19 03:02:21.115816 | 2026-02-19 03:07:32.79631 |
| MPC_primarydb | neocp_prev_des | 71051 | 2026-02-18 17:59:22.487219 | 2026-02-19 03:07:33.005553 |
| MPC_mpcsbndb | neocp_prev_des | 71051 | 2026-02-18 17:59:22.487219 | 2026-02-19 03:07:33.137358 |
| SBN_to_AWS | neocp_prev_des | 71051 | 2026-02-18 17:59:22.487219 | 2026-02-19 03:07:33.239152 |
| MPC_primarydb | neocp_var | 99003 | 2026-02-19 03:02:21.246122 | 2026-02-19 03:07:33.347978 |
| MPC_mpcsbndb | neocp_var | 99003 | 2026-02-19 03:02:21.246122 | 2026-02-19 03:07:33.499355 |
| SBN_to_AWS | neocp_var | 99003 | 2026-02-19 03:02:21.246122 | 2026-02-19 03:07:33.620322 |
| MPC_primarydb | obscodes | 2679 | 2026-02-17 16:33:00.104295 | 2026-02-19 03:07:33.729852 |
| MPC_mpcsbndb | obscodes | 2679 | 2026-02-17 16:33:00.104295 | 2026-02-19 03:07:33.84487 |
| SBN_to_AWS | obscodes | 2679 | 2026-02-17 16:33:00.104295 | 2026-02-19 03:07:33.932782 |
| MPC_primarydb | primary_objects | 1560428 | 2026-02-18 22:05:41.055579 | 2026-02-19 03:07:34.022996 |
| MPC_mpcsbndb | primary_objects | 1560428 | 2026-02-18 22:05:41.055579 | 2026-02-19 03:07:34.423186 |
| SBN_to_AWS | primary_objects | 1560428 | 2026-02-18 22:05:41.055579 | 2026-02-19 03:07:34.587816 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-02-19 03:07:36.15036 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-02-19 03:07:36.253562 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-02-19 03:07:36.340459 | |
| MPC_primarydb | obs_alterations_deletions | 1486523 | 2026-02-18 23:42:20.362027 | 2026-02-19 03:07:36.430625 |
| MPC_mpcsbndb | obs_alterations_deletions | 1486523 | 2026-02-18 23:42:20.362027 | 2026-02-19 03:07:36.828768 |
| SBN_to_AWS | obs_alterations_deletions | 1486523 | 2026-02-18 23:42:20.362027 | 2026-02-19 03:07:36.976506 |
| MPC_primarydb | obs_alterations_redesignations | 4515 | 2026-01-03 19:19:15.911342 | 2026-02-19 03:07:37.157456 |
| MPC_mpcsbndb | obs_alterations_redesignations | 4515 | 2026-01-03 19:19:15.911342 | 2026-02-19 03:07:37.264364 |
| SBN_to_AWS | obs_alterations_redesignations | 4515 | 2026-01-03 19:19:15.911342 | 2026-02-19 03:07:37.351986 |
| MPC_primarydb | obs_alterations_unassociations | 554320 | 2026-02-19 02:10:06.100326 | 2026-02-19 03:07:37.44272 |
| MPC_mpcsbndb | obs_alterations_unassociations | 554320 | 2026-02-19 02:10:06.100326 | 2026-02-19 03:07:37.699601 |
| SBN_to_AWS | obs_alterations_unassociations | 554320 | 2026-02-19 02:10:06.100326 | 2026-02-19 03:07:37.832071 |