Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-03-11 18:40:01 (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 | 5215 | 2026-03-06 22:06:00 | 2026-03-06 22:06:00 |
| comet_orbits | 12030 | 2021-10-19 05:20:25 | 2026-03-07 23:01:17 |
| identifications | 218003 | 2026-03-11 12:26:56 | 2026-03-11 12:26:56 |
| isolated_tracklets | 49825627 | 2026-03-11 18:38:49 | 2026-03-11 18:38:49 |
| 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 21:21:22 | 2026-03-05 21:21:22 |
| 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 | 511993624 | 2026-03-11 18:00:19 | 2026-03-11 18:00:19 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1534687 | 2015-01-08 22:04:41 | 2026-03-11 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 | 67 | 2026-03-11 18:38:28.254448 | 2026-03-11 18:38:28.254448 |
| neocp_events | 314905 | 2026-03-11 18:38:28.369423 | 2026-03-11 18:38:28.369423 |
| neocp_obs_archive | 788594 | 2026-03-11 18:38:28.152802 | 2026-03-11 18:38:28.152802 |
| neocp_obs | 1269 | 2026-03-11 18:38:28.111962 | 2026-03-11 18:38:28.111962 |
| neocp_prev_des | 71405 | 2026-03-11 16:56:57.369341 | 2026-03-11 16:56:57.369341 |
| neocp_var | 125545 | 2026-03-11 18:38:28.200785 | 2026-03-11 18:38:28.200785 |
| current_identifications | 2047438 | 2026-03-11 18:04:10.417673 | 2026-03-11 18:04:42.375405 |
| numbered_identifications | 887935 | 2026-02-27 03:49:38.898045 | 2026-02-27 03:49:38.898045 |
| primary_objects | 1560082 | 2026-03-11 18:04:10.387629 | 2026-03-11 18:04:10.387629 |
| obs_sbn | 531348396 | 2026-03-11 14:35:16.489294-04 | 2026-03-11 14:38:47.57682-04 |
| obs_alterations_deletions | 1494467 | 2026-03-11 17:15:24.505516 | 2026-03-11 17:15:24.505516 |
| obs_alterations_redesignations | 4515 | 2025-12-01 14:51:10.350811 | 2026-02-26 23:34:40.379845 |
| obs_alterations_unassociations | 563599 | 2026-03-11 18:38:45.602732 | 2026-03-11 18:38:45.602732 |
| mpc_orbits | 1517111 | 2021-02-04 01:17:49.015166 | 2026-03-11 18:19:53.802805 |
| minor_planet_names | 25992 | 2011-10-27 06:38:13 | 2026-01-16 00:37:34.652007 |
| obscodes | 2684 | 2026-03-11 15:22:01.984382 | 2026-03-11 15:22:01.984382 |
| comet_names | 4364 | 2026-02-25 01:23:59.404633 | 2026-02-25 01:23:59.404633 |
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 | 531347681 | 2026-03-11 17:59:53.732847 | 2026-03-11 18:00:02.321385 |
| MPC_mpcsbndb | obs_sbn | 531347681 | 2026-03-11 18:00:13.279881 | 2026-03-11 18:00:19.073244 |
| SBN_to_AWS | obs_sbn | 531347681 | 2026-03-11 18:00:13.279881 | 2026-03-11 18:00:44.595763 |
| MPC_primarydb | current_identifications | 2047438 | 2026-03-11 18:04:42.375405 | 2026-03-11 18:10:24.439155 |
| MPC_mpcsbndb | current_identifications | 2047438 | 2026-03-11 18:04:42.375405 | 2026-03-11 18:10:25.002346 |
| SBN_to_AWS | current_identifications | 2047438 | 2026-03-11 18:04:42.375405 | 2026-03-11 18:10:25.224401 |
| MPC_primarydb | comet_names | 4364 | 2026-02-25 01:23:59.404633 | 2026-03-11 18:10:26.702429 |
| MPC_mpcsbndb | comet_names | 4364 | 2026-02-25 01:23:59.404633 | 2026-03-11 18:10:26.80436 |
| SBN_to_AWS | comet_names | 4364 | 2026-02-25 01:23:59.404633 | 2026-03-11 18:10:26.886729 |
| MPC_primarydb | minor_planet_names | 25992 | 2026-01-16 00:37:34.652007 | 2026-03-11 18:10:26.983478 |
| MPC_mpcsbndb | minor_planet_names | 25992 | 2026-01-16 00:37:34.652007 | 2026-03-11 18:10:27.147348 |
| SBN_to_AWS | minor_planet_names | 25992 | 2026-01-16 00:37:34.652007 | 2026-03-11 18:10:27.244865 |
| MPC_primarydb | mpc_orbits | 1517111 | 2026-03-11 18:04:58.009755 | 2026-03-11 18:10:27.379661 |
| MPC_mpcsbndb | mpc_orbits | 1517111 | 2026-03-11 18:04:58.009755 | 2026-03-11 18:10:28.896954 |
| SBN_to_AWS | mpc_orbits | 1517111 | 2026-03-11 18:04:58.009755 | 2026-03-11 18:10:29.194049 |
| MPC_primarydb | numbered_identifications | 887935 | 2026-02-27 03:49:38.898045 | 2026-03-11 18:10:33.422175 |
| MPC_mpcsbndb | numbered_identifications | 887935 | 2026-02-27 03:49:38.898045 | 2026-03-11 18:10:33.804125 |
| SBN_to_AWS | numbered_identifications | 887935 | 2026-02-27 03:49:38.898045 | 2026-03-11 18:10:33.93648 |
| MPC_primarydb | neocp_els | 66 | 2026-03-11 18:02:29.591958 | 2026-03-11 18:10:34.16863 |
| MPC_mpcsbndb | neocp_els | 66 | 2026-03-11 18:02:29.591958 | 2026-03-11 18:10:34.272844 |
| SBN_to_AWS | neocp_els | 66 | 2026-03-11 18:02:29.591958 | 2026-03-11 18:10:34.35385 |
| MPC_primarydb | neocp_events | 314904 | 2026-03-11 18:02:29.749775 | 2026-03-11 18:10:34.441798 |
| MPC_mpcsbndb | neocp_events | 314904 | 2026-03-11 18:02:29.749775 | 2026-03-11 18:10:34.631851 |
| SBN_to_AWS | neocp_events | 314904 | 2026-03-11 18:02:29.749775 | 2026-03-11 18:10:34.742727 |
| MPC_primarydb | neocp_obs | 1267 | 2026-03-11 18:02:29.580701 | 2026-03-11 18:10:34.883842 |
| MPC_mpcsbndb | neocp_obs | 1267 | 2026-03-11 18:02:29.580701 | 2026-03-11 18:10:34.987807 |
| SBN_to_AWS | neocp_obs | 1267 | 2026-03-11 18:02:29.580701 | 2026-03-11 18:10:35.070095 |
| MPC_primarydb | neocp_obs_archive | 788592 | 2026-03-11 18:02:29.589033 | 2026-03-11 18:10:35.163674 |
| MPC_mpcsbndb | neocp_obs_archive | 788592 | 2026-03-11 18:02:29.589033 | 2026-03-11 18:10:35.423588 |
| SBN_to_AWS | neocp_obs_archive | 788592 | 2026-03-11 18:02:29.589033 | 2026-03-11 18:10:35.552268 |
| MPC_primarydb | neocp_prev_des | 71405 | 2026-03-11 16:56:57.369341 | 2026-03-11 18:10:35.763644 |
| MPC_mpcsbndb | neocp_prev_des | 71405 | 2026-03-11 16:56:57.369341 | 2026-03-11 18:10:35.911409 |
| SBN_to_AWS | neocp_prev_des | 71405 | 2026-03-11 16:56:57.369341 | 2026-03-11 18:10:36.009341 |
| MPC_primarydb | neocp_var | 123545 | 2026-03-11 18:02:29.625578 | 2026-03-11 18:10:36.125546 |
| MPC_mpcsbndb | neocp_var | 123545 | 2026-03-11 18:02:29.625578 | 2026-03-11 18:10:36.295225 |
| SBN_to_AWS | neocp_var | 123545 | 2026-03-11 18:02:29.625578 | 2026-03-11 18:10:36.40616 |
| MPC_primarydb | obscodes | 2684 | 2026-03-11 15:22:01.984382 | 2026-03-11 18:10:36.574508 |
| MPC_mpcsbndb | obscodes | 2684 | 2026-03-11 15:22:01.984382 | 2026-03-11 18:10:36.690524 |
| SBN_to_AWS | obscodes | 2684 | 2026-03-11 15:22:01.984382 | 2026-03-11 18:10:36.77372 |
| MPC_primarydb | primary_objects | 1560082 | 2026-03-11 18:04:10.387629 | 2026-03-11 18:10:36.867263 |
| MPC_mpcsbndb | primary_objects | 1560082 | 2026-03-11 18:04:10.387629 | 2026-03-11 18:10:37.317452 |
| SBN_to_AWS | primary_objects | 1560082 | 2026-03-11 18:04:10.387629 | 2026-03-11 18:10:37.4738 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-03-11 18:10:39.065576 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-03-11 18:10:39.169105 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-03-11 18:10:39.250557 | |
| MPC_primarydb | obs_alterations_deletions | 1494467 | 2026-03-11 17:15:24.505516 | 2026-03-11 18:10:39.336809 |
| MPC_mpcsbndb | obs_alterations_deletions | 1494467 | 2026-03-11 17:15:24.505516 | 2026-03-11 18:10:39.880614 |
| SBN_to_AWS | obs_alterations_deletions | 1494467 | 2026-03-11 17:15:24.505516 | 2026-03-11 18:10:40.013573 |
| MPC_primarydb | obs_alterations_redesignations | 4515 | 2026-02-26 23:34:40.379845 | 2026-03-11 18:10:40.250073 |
| MPC_mpcsbndb | obs_alterations_redesignations | 4515 | 2026-02-26 23:34:40.379845 | 2026-03-11 18:10:40.361424 |
| SBN_to_AWS | obs_alterations_redesignations | 4515 | 2026-02-26 23:34:40.379845 | 2026-03-11 18:10:40.444064 |
| MPC_primarydb | obs_alterations_unassociations | 563589 | 2026-03-11 18:10:06.414999 | 2026-03-11 18:10:40.534172 |
| MPC_mpcsbndb | obs_alterations_unassociations | 563589 | 2026-03-11 18:10:06.414999 | 2026-03-11 18:10:40.844706 |
| SBN_to_AWS | obs_alterations_unassociations | 563589 | 2026-03-11 18:10:06.414999 | 2026-03-11 18:10:40.969453 |