Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-10-19 14:20:01 (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 | 5227 | 2026-06-03 09:27:00 | 2026-06-03 09:27:00 |
| comet_orbits | 12845 | 2025-01-03 03:38:20 | 2026-10-14 22:01:05 |
| identifications | 223187 | 2026-07-14 12:33:56 | 2026-07-14 12:33:56 |
| isolated_tracklets | 50791094 | 2026-10-19 12:48:18 | 2026-10-19 12:48:18 |
| mp_discoverers | 1969147 | 2025-06-18 21:18:06 | 2025-06-18 21:18:06 |
| numbered_comet_identifications | 1295 | 2026-06-03 09:12:00 | 2026-06-03 09:12:00 |
| numbered_identifications | 1342746 | 2026-06-03 02:55:41 | 2026-06-03 02:55:41 |
| numbered_mps | 895910 | 2026-06-03 02:57:19 | 2026-09-08 14:26:32 |
| 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 | 524507462 | 2026-10-19 12:38:40 | 2026-10-19 12:38:40 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1589715 | 2025-07-25 21:28:28 | 2026-10-19 13:02:03 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 55 | 2026-10-19 10:47:01.831683 | 2026-10-19 13:38:01.313747 |
| neocp_events | 345236 | 2026-10-19 13:38:01.265916 | 2026-10-19 13:38:01.265916 |
| neocp_obs_archive | 850651 | 2026-10-19 13:38:01.229221 | 2026-10-19 13:38:01.229221 |
| neocp_obs | 1484 | 2026-10-19 13:38:01.229221 | 2026-10-19 13:38:01.229221 |
| neocp_prev_des | 74946 | 2026-10-19 12:11:50.293853 | 2026-10-19 12:11:50.293853 |
| neocp_var | 92976 | 2026-10-19 13:38:01.373149 | 2026-10-19 13:38:01.373149 |
| current_identifications | 2104830 | 2026-10-19 13:48:34.14368 | 2026-10-19 13:49:44.834199 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1614326 | 2026-10-19 13:48:34.113706 | 2026-10-19 13:48:34.113706 |
| obs_sbn | 559114952 | 2026-10-12 12:20:02.053455-04 | 2026-10-19 10:22:29.979705-04 |
| obs_alterations_deletions | 3461653 | 2026-10-19 08:31:09.785088 | 2026-10-19 08:31:09.785088 |
| obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-08-25 19:50:31.030107 |
| obs_alterations_unassociations | 608797 | 2026-10-19 14:10:23.552903 | 2026-10-19 14:10:23.552903 |
| mpc_orbits | 1580238 | 2024-06-29 04:17:41.353477 | 2026-10-19 14:23:46.510998 |
| minor_planet_names | 26688 | 2011-10-28 10:08:52 | 2026-09-08 18:26:32.060609 |
| obscodes | 2734 | 2026-10-16 19:01:46.048825 | 2026-10-16 19:01:46.048825 |
| comet_names | 4397 | 2026-10-08 15:56:24.808096 | 2026-10-08 15:59:07.78986 |
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 | 559114912 | 2026-10-19 13:59:10.065655 | 2026-10-19 14:00:02.304987 |
| MPC_mpcsbndb | obs_sbn | 559114912 | 2026-10-19 13:59:10.065655 | 2026-10-19 14:00:21.599415 |
| SBN_to_AWS | obs_sbn | 559114912 | 2026-10-19 13:59:10.065655 | 2026-10-19 14:01:03.182532 |
| MPC_primarydb | current_identifications | 2104830 | 2026-10-19 13:49:44.834199 | 2026-10-19 14:14:50.651174 |
| MPC_mpcsbndb | current_identifications | 2104830 | 2026-10-19 13:49:44.834199 | 2026-10-19 14:14:51.635176 |
| SBN_to_AWS | current_identifications | 2104830 | 2026-10-19 13:49:44.834199 | 2026-10-19 14:14:51.815143 |
| MPC_primarydb | comet_names | 4397 | 2026-10-08 15:59:07.78986 | 2026-10-19 14:14:52.610853 |
| MPC_mpcsbndb | comet_names | 4397 | 2026-10-08 15:59:07.78986 | 2026-10-19 14:14:52.725975 |
| SBN_to_AWS | comet_names | 4397 | 2026-10-08 15:59:07.78986 | 2026-10-19 14:14:52.822001 |
| MPC_primarydb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-19 14:14:52.928417 |
| MPC_mpcsbndb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-19 14:14:53.094324 |
| SBN_to_AWS | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-19 14:14:53.207034 |
| MPC_primarydb | mpc_orbits | 1580238 | 2026-10-19 14:14:53.423509 | 2026-10-19 14:14:53.41829 |
| MPC_mpcsbndb | mpc_orbits | 1580238 | 2026-10-19 14:14:53.664989 | 2026-10-19 14:14:59.696612 |
| SBN_to_AWS | mpc_orbits | 1580238 | 2026-10-19 14:14:53.664989 | 2026-10-19 14:15:00.046374 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-19 14:15:02.921174 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-19 14:15:03.265064 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-19 14:15:03.408795 |
| MPC_primarydb | neocp_els | 55 | 2026-10-19 13:38:01.313747 | 2026-10-19 14:15:03.711028 |
| MPC_mpcsbndb | neocp_els | 55 | 2026-10-19 13:38:01.313747 | 2026-10-19 14:15:03.824454 |
| SBN_to_AWS | neocp_els | 55 | 2026-10-19 13:38:01.313747 | 2026-10-19 14:15:03.922042 |
| MPC_primarydb | neocp_events | 345236 | 2026-10-19 13:38:01.265916 | 2026-10-19 14:15:04.023192 |
| MPC_mpcsbndb | neocp_events | 345236 | 2026-10-19 13:38:01.265916 | 2026-10-19 14:15:04.235287 |
| SBN_to_AWS | neocp_events | 345236 | 2026-10-19 13:38:01.265916 | 2026-10-19 14:15:04.367798 |
| MPC_primarydb | neocp_obs | 1484 | 2026-10-19 13:38:01.229221 | 2026-10-19 14:15:04.549102 |
| MPC_mpcsbndb | neocp_obs | 1484 | 2026-10-19 13:38:01.229221 | 2026-10-19 14:15:04.660638 |
| SBN_to_AWS | neocp_obs | 1484 | 2026-10-19 13:38:01.229221 | 2026-10-19 14:15:04.756859 |
| MPC_primarydb | neocp_obs_archive | 850651 | 2026-10-19 13:38:01.229221 | 2026-10-19 14:15:04.8628 |
| MPC_mpcsbndb | neocp_obs_archive | 850651 | 2026-10-19 13:38:01.229221 | 2026-10-19 14:15:05.147468 |
| SBN_to_AWS | neocp_obs_archive | 850651 | 2026-10-19 13:38:01.229221 | 2026-10-19 14:15:05.302327 |
| MPC_primarydb | neocp_prev_des | 74946 | 2026-10-19 12:11:50.293853 | 2026-10-19 14:15:05.603056 |
| MPC_mpcsbndb | neocp_prev_des | 74946 | 2026-10-19 12:11:50.293853 | 2026-10-19 14:15:05.81721 |
| SBN_to_AWS | neocp_prev_des | 74946 | 2026-10-19 12:11:50.293853 | 2026-10-19 14:15:05.956572 |
| MPC_primarydb | neocp_var | 92976 | 2026-10-19 13:38:01.373149 | 2026-10-19 14:15:06.1148 |
| MPC_mpcsbndb | neocp_var | 92976 | 2026-10-19 13:38:01.373149 | 2026-10-19 14:15:06.353563 |
| SBN_to_AWS | neocp_var | 92976 | 2026-10-19 13:38:01.373149 | 2026-10-19 14:15:06.474471 |
| MPC_primarydb | obscodes | 2734 | 2026-10-16 19:01:46.048825 | 2026-10-19 14:15:06.622008 |
| MPC_mpcsbndb | obscodes | 2734 | 2026-10-16 19:01:46.048825 | 2026-10-19 14:15:06.753084 |
| SBN_to_AWS | obscodes | 2734 | 2026-10-16 19:01:46.048825 | 2026-10-19 14:15:06.849166 |
| MPC_primarydb | primary_objects | 1614326 | 2026-10-19 13:48:34.113706 | 2026-10-19 14:15:06.952021 |
| MPC_mpcsbndb | primary_objects | 1614326 | 2026-10-19 13:48:34.113706 | 2026-10-19 14:15:07.395234 |
| SBN_to_AWS | primary_objects | 1614326 | 2026-10-19 13:48:34.113706 | 2026-10-19 14:15:07.622707 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-10-19 14:15:09.278526 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-10-19 14:15:09.388412 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-10-19 14:15:09.481965 | |
| MPC_primarydb | obs_alterations_deletions | 3461653 | 2026-10-19 08:31:09.785088 | 2026-10-19 14:15:09.579356 |
| MPC_mpcsbndb | obs_alterations_deletions | 3461653 | 2026-10-19 08:31:09.785088 | 2026-10-19 14:15:10.470451 |
| SBN_to_AWS | obs_alterations_deletions | 3461653 | 2026-10-19 08:31:09.785088 | 2026-10-19 14:15:10.66605 |
| MPC_primarydb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-19 14:15:11.053535 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-19 14:15:11.171425 |
| SBN_to_AWS | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-19 14:15:11.267918 |
| MPC_primarydb | obs_alterations_unassociations | 608797 | 2026-10-19 14:10:23.552903 | 2026-10-19 14:15:11.370425 |
| MPC_mpcsbndb | obs_alterations_unassociations | 608797 | 2026-10-19 14:10:23.552903 | 2026-10-19 14:15:11.665033 |
| SBN_to_AWS | obs_alterations_unassociations | 608797 | 2026-10-19 14:10:23.552903 | 2026-10-19 14:15:11.802751 |