Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-09-30 07:10:01 (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 | 12833 | 2025-01-03 03:38:23 | 2026-09-29 20:01:03 |
| identifications | 223187 | 2026-07-14 12:33:56 | 2026-07-14 12:33:56 |
| isolated_tracklets | 50790679 | 2026-09-29 21:18:15 | 2026-09-29 21:18:15 |
| 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 | 524477625 | 2026-09-30 02:33:48 | 2026-09-30 02:33:48 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1584216 | 2020-01-21 19:36:05 | 2026-09-30 03:01:04 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 22 | 2026-09-14 04:08:10.057611 | 2026-09-30 07:02:45.572476 |
| neocp_events | 340406 | 2026-09-30 07:02:45.531168 | 2026-09-30 07:02:45.531168 |
| neocp_obs_archive | 840865 | 2026-09-30 07:02:45.489122 | 2026-09-30 07:02:45.489122 |
| neocp_obs | 1068 | 2026-09-30 07:02:45.448013 | 2026-09-30 07:02:45.448013 |
| neocp_prev_des | 74425 | 2026-09-29 21:09:57.989681 | 2026-09-29 21:09:57.989681 |
| neocp_var | 55690 | 2026-09-30 07:02:45.65687 | 2026-09-30 07:02:45.65687 |
| current_identifications | 2099373 | 2026-09-30 05:29:16.341468 | 2026-09-30 05:30:05.092147 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1608869 | 2026-09-30 05:29:16.309828 | 2026-09-30 05:29:16.309828 |
| obs_sbn | 555318310 | 2026-09-21 12:12:50.934092-04 | 2026-09-30 03:13:40.583558-04 |
| obs_alterations_deletions | 3454009 | 2026-09-29 22:17:11.776579 | 2026-09-29 22:17:11.776579 |
| obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-08-25 19:50:31.030107 |
| obs_alterations_unassociations | 606276 | 2026-09-30 02:10:07.914584 | 2026-09-30 02:10:07.914584 |
| mpc_orbits | 1574712 | 2026-04-21 19:24:38.371499 | 2026-09-30 07:14:04.487021 |
| minor_planet_names | 26688 | 2011-10-28 10:08:52 | 2026-09-08 18:26:32.060609 |
| obscodes | 2729 | 2026-09-29 19:20:57.506438 | 2026-09-29 19:20:57.506438 |
| comet_names | 4394 | 2026-09-18 13:50:23.180345 | 2026-09-18 13:50:23.180345 |
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 | 555318310 | 2026-09-30 06:59:44.068994 | 2026-09-30 07:00:02.628274 |
| MPC_mpcsbndb | obs_sbn | 555318310 | 2026-09-30 06:59:44.068994 | 2026-09-30 07:00:14.649863 |
| SBN_to_AWS | obs_sbn | 555318310 | 2026-09-30 07:00:47.632493 | 2026-09-30 07:00:54.897758 |
| MPC_primarydb | current_identifications | 2099373 | 2026-09-30 05:30:05.092147 | 2026-09-30 07:13:05.387341 |
| MPC_mpcsbndb | current_identifications | 2099373 | 2026-09-30 05:30:05.092147 | 2026-09-30 07:13:06.096724 |
| SBN_to_AWS | current_identifications | 2099373 | 2026-09-30 05:30:05.092147 | 2026-09-30 07:13:06.268456 |
| MPC_primarydb | comet_names | 4394 | 2026-09-18 13:50:23.180345 | 2026-09-30 07:13:07.056759 |
| MPC_mpcsbndb | comet_names | 4394 | 2026-09-18 13:50:23.180345 | 2026-09-30 07:13:07.167992 |
| SBN_to_AWS | comet_names | 4394 | 2026-09-18 13:50:23.180345 | 2026-09-30 07:13:07.251787 |
| MPC_primarydb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-09-30 07:13:07.347168 |
| MPC_mpcsbndb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-09-30 07:13:07.498766 |
| SBN_to_AWS | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-09-30 07:13:07.598206 |
| MPC_primarydb | mpc_orbits | 1574712 | 2026-09-30 07:12:52.968222 | 2026-09-30 07:13:07.794853 |
| MPC_mpcsbndb | mpc_orbits | 1574712 | 2026-09-30 07:12:52.968222 | 2026-09-30 07:13:09.493714 |
| SBN_to_AWS | mpc_orbits | 1574712 | 2026-09-30 07:12:52.968222 | 2026-09-30 07:13:09.860519 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-09-30 07:13:13.98502 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-09-30 07:13:14.268858 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-09-30 07:13:14.400189 |
| MPC_primarydb | neocp_els | 22 | 2026-09-30 07:02:45.572476 | 2026-09-30 07:13:14.688705 |
| MPC_mpcsbndb | neocp_els | 22 | 2026-09-30 07:02:45.572476 | 2026-09-30 07:13:14.790288 |
| SBN_to_AWS | neocp_els | 22 | 2026-09-30 07:02:45.572476 | 2026-09-30 07:13:14.873718 |
| MPC_primarydb | neocp_events | 340406 | 2026-09-30 07:02:45.531168 | 2026-09-30 07:13:14.963339 |
| MPC_mpcsbndb | neocp_events | 340406 | 2026-09-30 07:02:45.531168 | 2026-09-30 07:13:15.136845 |
| SBN_to_AWS | neocp_events | 340406 | 2026-09-30 07:02:45.531168 | 2026-09-30 07:13:15.254558 |
| MPC_primarydb | neocp_obs | 1068 | 2026-09-30 07:02:45.448013 | 2026-09-30 07:13:15.412885 |
| MPC_mpcsbndb | neocp_obs | 1068 | 2026-09-30 07:02:45.448013 | 2026-09-30 07:13:15.521928 |
| SBN_to_AWS | neocp_obs | 1068 | 2026-09-30 07:02:45.448013 | 2026-09-30 07:13:15.606984 |
| MPC_primarydb | neocp_obs_archive | 840865 | 2026-09-30 07:02:45.489122 | 2026-09-30 07:13:15.700398 |
| MPC_mpcsbndb | neocp_obs_archive | 840865 | 2026-09-30 07:02:45.489122 | 2026-09-30 07:13:15.901538 |
| SBN_to_AWS | neocp_obs_archive | 840865 | 2026-09-30 07:02:45.489122 | 2026-09-30 07:13:16.056048 |
| MPC_primarydb | neocp_prev_des | 74425 | 2026-09-29 21:09:57.989681 | 2026-09-30 07:13:16.307182 |
| MPC_mpcsbndb | neocp_prev_des | 74425 | 2026-09-29 21:09:57.989681 | 2026-09-30 07:13:16.438475 |
| SBN_to_AWS | neocp_prev_des | 74425 | 2026-09-29 21:09:57.989681 | 2026-09-30 07:13:16.53858 |
| MPC_primarydb | neocp_var | 55690 | 2026-09-30 07:02:45.65687 | 2026-09-30 07:13:16.656928 |
| MPC_mpcsbndb | neocp_var | 55690 | 2026-09-30 07:02:45.65687 | 2026-09-30 07:13:16.814015 |
| SBN_to_AWS | neocp_var | 55690 | 2026-09-30 07:02:45.65687 | 2026-09-30 07:13:16.932103 |
| MPC_primarydb | obscodes | 2729 | 2026-09-29 19:20:57.506438 | 2026-09-30 07:13:17.089296 |
| MPC_mpcsbndb | obscodes | 2729 | 2026-09-29 19:20:57.506438 | 2026-09-30 07:13:17.205441 |
| SBN_to_AWS | obscodes | 2729 | 2026-09-29 19:20:57.506438 | 2026-09-30 07:13:17.290649 |
| MPC_primarydb | primary_objects | 1608869 | 2026-09-30 05:29:16.309828 | 2026-09-30 07:13:17.382654 |
| MPC_mpcsbndb | primary_objects | 1608869 | 2026-09-30 05:29:16.309828 | 2026-09-30 07:13:17.753813 |
| SBN_to_AWS | primary_objects | 1608869 | 2026-09-30 05:29:16.309828 | 2026-09-30 07:13:17.968622 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-09-30 07:13:19.64069 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-09-30 07:13:19.743537 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-09-30 07:13:19.825943 | |
| MPC_primarydb | obs_alterations_deletions | 3454009 | 2026-09-29 22:17:11.776579 | 2026-09-30 07:13:19.913345 |
| MPC_mpcsbndb | obs_alterations_deletions | 3454009 | 2026-09-29 22:17:11.776579 | 2026-09-30 07:13:20.515559 |
| SBN_to_AWS | obs_alterations_deletions | 3454009 | 2026-09-29 22:17:11.776579 | 2026-09-30 07:13:20.714267 |
| MPC_primarydb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-09-30 07:13:21.080925 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-09-30 07:13:21.18778 |
| SBN_to_AWS | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-09-30 07:13:21.27277 |
| MPC_primarydb | obs_alterations_unassociations | 606276 | 2026-09-30 02:10:07.914584 | 2026-09-30 07:13:21.364807 |
| MPC_mpcsbndb | obs_alterations_unassociations | 606276 | 2026-09-30 02:10:07.914584 | 2026-09-30 07:13:21.600067 |
| SBN_to_AWS | obs_alterations_unassociations | 606276 | 2026-09-30 02:10:07.914584 | 2026-09-30 07:13:21.732028 |