Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-02-13 09:20:01 (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 | 5214 | 2025-10-23 17:12:59 | 2025-10-23 17:12:59 |
| comet_orbits | 11219 | 2024-06-21 20:11:55 | 2026-02-10 17:01:02 |
| identifications | 211641 | 2026-01-14 12:15:20 | 2026-01-14 12:15:20 |
| isolated_tracklets | 49760222 | 2026-02-13 08:58:24 | 2026-02-13 08:58:24 |
| 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 | 502493384 | 2026-02-12 15:10:29 | 2026-02-12 15:10:29 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1533465 | 2026-02-07 06:47:55 | 2026-02-12 16:01:02 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 41 | 2026-02-03 15:31:03.146684 | 2026-02-13 09:21:30.914306 |
| neocp_events | 310720 | 2026-02-13 08:11:05.340518 | 2026-02-13 08:11:05.340518 |
| neocp_obs_archive | 778077 | 2026-02-13 08:11:05.072605 | 2026-02-13 08:11:05.072605 |
| neocp_obs | 525 | 2026-02-13 08:11:05.031635 | 2026-02-13 08:11:05.031635 |
| neocp_prev_des | 70951 | 2026-02-13 07:34:07.452817 | 2026-02-13 07:34:07.452817 |
| neocp_var | 76833 | 2026-02-13 08:11:05.203742 | 2026-02-13 08:11:05.203742 |
| current_identifications | 2044203 | 2026-02-12 23:12:48.986177 | 2026-02-12 23:12:48.986177 |
| numbered_identifications | 875981 | 2026-02-11 03:01:35.42883 | 2026-02-11 03:01:35.42883 |
| primary_objects | 1559933 | 2026-02-12 23:12:48.986177 | 2026-02-12 23:12:48.986177 |
| obs_sbn | 527926157 | 2018-01-16 12:10:43-05 | 2026-02-13 04:23:36.278654-05 |
| obs_alterations_deletions | 1473611 | 2026-02-13 07:15:02.641804 | 2026-02-13 07:15:02.641804 |
| obs_alterations_redesignations | 4515 | 2026-01-03 19:19:15.911342 | 2026-01-03 19:19:15.911342 |
| obs_alterations_unassociations | 553465 | 2026-02-13 08:57:24.561369 | 2026-02-13 08:57:24.561369 |
| mpc_orbits | 1516263 | 2026-02-09 20:28:16.342147 | 2026-02-13 09:24:05.844785 |
| minor_planet_names | 25992 | 2011-10-27 06:38:13 | 2026-01-16 00:37:34.652007 |
| obscodes | 2678 | 2026-02-10 17:33:01.155941 | 2026-02-10 17:33:01.155941 |
| comet_names | 4295 | 2023-08-15 14:55:17.305679 | 2026-02-05 00:12:51.9462 |
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 | 527916297 | 2026-02-13 09:00:01.620482 | 2026-02-13 09:00:02.274866 |
| MPC_mpcsbndb | obs_sbn | 527916545 | 2026-02-13 09:00:13.597977 | 2026-02-13 09:00:14.198069 |
| SBN_to_AWS | obs_sbn | 527917205 | 2026-02-13 09:00:43.017655 | 2026-02-13 09:00:44.044999 |
| MPC_primarydb | current_identifications | 2044203 | 2026-02-12 23:12:48.986177 | 2026-02-13 09:03:39.804247 |
| MPC_mpcsbndb | current_identifications | 2044203 | 2026-02-12 23:12:48.986177 | 2026-02-13 09:03:40.310528 |
| SBN_to_AWS | current_identifications | 2044203 | 2026-02-12 23:12:48.986177 | 2026-02-13 09:03:40.553463 |
| MPC_primarydb | comet_names | 4280 | 2026-02-05 00:12:51.9462 | 2026-02-13 09:03:40.799559 |
| MPC_mpcsbndb | comet_names | 4280 | 2026-02-05 00:12:51.9462 | 2026-02-13 09:03:40.909095 |
| SBN_to_AWS | comet_names | 4280 | 2026-02-05 00:12:51.9462 | 2026-02-13 09:03:40.998275 |
| MPC_primarydb | minor_planet_names | 25992 | 2026-01-16 00:37:34.652007 | 2026-02-13 09:03:41.0913 |
| MPC_mpcsbndb | minor_planet_names | 25992 | 2026-01-16 00:37:34.652007 | 2026-02-13 09:03:41.283605 |
| SBN_to_AWS | minor_planet_names | 25992 | 2026-01-16 00:37:34.652007 | 2026-02-13 09:03:41.382993 |
| MPC_primarydb | mpc_orbits | 1516263 | 2026-02-13 09:03:40.989688 | 2026-02-13 09:03:41.493459 |
| MPC_mpcsbndb | mpc_orbits | 1516263 | 2026-02-13 09:03:42.258041 | 2026-02-13 09:03:43.080981 |
| SBN_to_AWS | mpc_orbits | 1516263 | 2026-02-13 09:03:41.709632 | 2026-02-13 09:03:43.295434 |
| MPC_primarydb | numbered_identifications | 875981 | 2026-02-11 03:01:35.42883 | 2026-02-13 09:03:43.529083 |
| MPC_mpcsbndb | numbered_identifications | 875981 | 2026-02-11 03:01:35.42883 | 2026-02-13 09:03:43.819896 |
| SBN_to_AWS | numbered_identifications | 875981 | 2026-02-11 03:01:35.42883 | 2026-02-13 09:03:43.961731 |
| MPC_primarydb | neocp_els | 41 | 2026-02-13 08:21:18.206516 | 2026-02-13 09:03:44.109172 |
| MPC_mpcsbndb | neocp_els | 41 | 2026-02-13 08:21:18.206516 | 2026-02-13 09:03:44.212637 |
| SBN_to_AWS | neocp_els | 41 | 2026-02-13 08:21:18.206516 | 2026-02-13 09:03:44.300395 |
| MPC_primarydb | neocp_events | 310720 | 2026-02-13 08:11:05.340518 | 2026-02-13 09:03:44.390587 |
| MPC_mpcsbndb | neocp_events | 310720 | 2026-02-13 08:11:05.340518 | 2026-02-13 09:03:44.564372 |
| SBN_to_AWS | neocp_events | 310720 | 2026-02-13 08:11:05.340518 | 2026-02-13 09:03:44.687293 |
| MPC_primarydb | neocp_obs | 525 | 2026-02-13 08:11:05.031635 | 2026-02-13 09:03:44.799322 |
| MPC_mpcsbndb | neocp_obs | 525 | 2026-02-13 08:11:05.031635 | 2026-02-13 09:03:44.902297 |
| SBN_to_AWS | neocp_obs | 525 | 2026-02-13 08:11:05.031635 | 2026-02-13 09:03:44.990583 |
| MPC_primarydb | neocp_obs_archive | 778077 | 2026-02-13 08:11:05.072605 | 2026-02-13 09:03:45.080729 |
| MPC_mpcsbndb | neocp_obs_archive | 778077 | 2026-02-13 08:11:05.072605 | 2026-02-13 09:03:45.285002 |
| SBN_to_AWS | neocp_obs_archive | 778077 | 2026-02-13 08:11:05.072605 | 2026-02-13 09:03:45.422786 |
| MPC_primarydb | neocp_prev_des | 70951 | 2026-02-13 07:34:07.452817 | 2026-02-13 09:03:45.560216 |
| MPC_mpcsbndb | neocp_prev_des | 70951 | 2026-02-13 07:34:07.452817 | 2026-02-13 09:03:45.692739 |
| SBN_to_AWS | neocp_prev_des | 70951 | 2026-02-13 07:34:07.452817 | 2026-02-13 09:03:45.794621 |
| MPC_primarydb | neocp_var | 76833 | 2026-02-13 08:11:05.203742 | 2026-02-13 09:03:45.896182 |
| MPC_mpcsbndb | neocp_var | 76833 | 2026-02-13 08:11:05.203742 | 2026-02-13 09:03:46.047652 |
| SBN_to_AWS | neocp_var | 76833 | 2026-02-13 08:11:05.203742 | 2026-02-13 09:03:46.156895 |
| MPC_primarydb | obscodes | 2678 | 2026-02-10 17:33:01.155941 | 2026-02-13 09:03:46.254164 |
| MPC_mpcsbndb | obscodes | 2678 | 2026-02-10 17:33:01.155941 | 2026-02-13 09:03:46.374398 |
| SBN_to_AWS | obscodes | 2678 | 2026-02-10 17:33:01.155941 | 2026-02-13 09:03:46.463179 |
| MPC_primarydb | primary_objects | 1559933 | 2026-02-12 23:12:48.986177 | 2026-02-13 09:03:46.554417 |
| MPC_mpcsbndb | primary_objects | 1559933 | 2026-02-12 23:12:48.986177 | 2026-02-13 09:03:47.020012 |
| SBN_to_AWS | primary_objects | 1559933 | 2026-02-12 23:12:48.986177 | 2026-02-13 09:03:47.1865 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-02-13 09:03:47.374223 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-02-13 09:03:47.474158 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-02-13 09:03:47.561214 | |
| MPC_primarydb | obs_alterations_deletions | 1473611 | 2026-02-13 07:15:02.641804 | 2026-02-13 09:03:47.652478 |
| MPC_mpcsbndb | obs_alterations_deletions | 1473611 | 2026-02-13 07:15:02.641804 | 2026-02-13 09:03:48.039626 |
| SBN_to_AWS | obs_alterations_deletions | 1473611 | 2026-02-13 07:15:02.641804 | 2026-02-13 09:03:48.177541 |
| MPC_primarydb | obs_alterations_redesignations | 4515 | 2026-01-03 19:19:15.911342 | 2026-02-13 09:03:48.332492 |
| MPC_mpcsbndb | obs_alterations_redesignations | 4515 | 2026-01-03 19:19:15.911342 | 2026-02-13 09:03:48.437654 |
| SBN_to_AWS | obs_alterations_redesignations | 4515 | 2026-01-03 19:19:15.911342 | 2026-02-13 09:03:48.52741 |
| MPC_primarydb | obs_alterations_unassociations | 553465 | 2026-02-13 08:57:24.561369 | 2026-02-13 09:03:48.61894 |
| MPC_mpcsbndb | obs_alterations_unassociations | 553465 | 2026-02-13 08:57:24.561369 | 2026-02-13 09:03:48.876657 |
| SBN_to_AWS | obs_alterations_unassociations | 553465 | 2026-02-13 08:57:24.561369 | 2026-02-13 09:03:49.008602 |