Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-02-25 14:10:01 (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 | 5214 | 2025-10-23 17:12:59 | 2025-10-23 17:12:59 |
| comet_orbits | 11220 | 2026-02-19 16:33:17 | 2026-02-19 17:01:02 |
| identifications | 211641 | 2026-01-14 12:15:20 | 2026-01-14 12:15:20 |
| isolated_tracklets | 49800331 | 2026-02-25 14:08:20 | 2026-02-25 14:08:20 |
| 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 | 502508508 | 2026-02-25 12:39:23 | 2026-02-25 12:39:23 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1535579 | 2025-09-07 15:50:02 | 2026-02-25 13:02:17 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 93 | 2026-02-24 13:06:34.362697 | 2026-02-25 14:11:18.033758 |
| neocp_events | 312646 | 2026-02-25 14:11:18.223915 | 2026-02-25 14:11:18.223915 |
| neocp_obs_archive | 782824 | 2026-02-25 14:11:18.024929 | 2026-02-25 14:11:18.024929 |
| neocp_obs | 1349 | 2026-02-25 14:11:18.013285 | 2026-02-25 14:11:18.013285 |
| neocp_prev_des | 71159 | 2026-02-25 09:57:05.239921 | 2026-02-25 09:57:05.239921 |
| neocp_var | 174704 | 2026-02-25 14:11:18.083905 | 2026-02-25 14:11:18.083905 |
| current_identifications | 2045751 | 2026-02-25 14:11:45.341298 | 2026-02-25 14:13:05.423797 |
| numbered_identifications | 875981 | 2026-02-11 03:01:35.42883 | 2026-02-11 03:01:35.42883 |
| primary_objects | 1561469 | 2026-02-25 14:11:45.312453 | 2026-02-25 14:11:45.312453 |
| obs_sbn | 530194521 | 2026-02-25 08:33:16.334946-05 | 2026-02-25 09:13:50.038147-05 |
| obs_alterations_deletions | 1492413 | 2026-02-25 13:25:31.463497 | 2026-02-25 13:25:31.463497 |
| obs_alterations_redesignations | 4515 | 2026-01-03 19:19:15.911342 | 2026-01-03 19:19:15.911342 |
| obs_alterations_unassociations | 559735 | 2026-02-25 14:10:10.543322 | 2026-02-25 14:10:10.543322 |
| mpc_orbits | 1517853 | 2021-02-03 22:56:03.824564 | 2026-02-25 14:13:57.143009 |
| 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 | 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 | 530175517 | 2026-02-25 14:00:01.71116 | 2026-02-25 14:00:02.114751 |
| MPC_mpcsbndb | obs_sbn | 530176068 | 2026-02-25 14:00:24.776594 | 2026-02-25 14:00:25.45535 |
| SBN_to_AWS | obs_sbn | 530177185 | 2026-02-25 14:01:12.93378 | 2026-02-25 14:01:14.461766 |
| MPC_primarydb | current_identifications | 2045747 | 2026-02-25 14:03:47.263385 | 2026-02-25 14:04:23.120714 |
| MPC_mpcsbndb | current_identifications | 2045747 | 2026-02-25 14:03:47.263385 | 2026-02-25 14:04:23.828719 |
| SBN_to_AWS | current_identifications | 2045747 | 2026-02-25 14:03:47.263385 | 2026-02-25 14:04:24.326077 |
| MPC_primarydb | comet_names | 4364 | 2026-02-25 01:23:59.404633 | 2026-02-25 14:04:25.255004 |
| MPC_mpcsbndb | comet_names | 4364 | 2026-02-25 01:23:59.404633 | 2026-02-25 14:04:25.362851 |
| SBN_to_AWS | comet_names | 4364 | 2026-02-25 01:23:59.404633 | 2026-02-25 14:04:25.452715 |
| MPC_primarydb | minor_planet_names | 25992 | 2026-01-16 00:37:34.652007 | 2026-02-25 14:04:25.558123 |
| MPC_mpcsbndb | minor_planet_names | 25992 | 2026-01-16 00:37:34.652007 | 2026-02-25 14:04:25.743273 |
| SBN_to_AWS | minor_planet_names | 25992 | 2026-01-16 00:37:34.652007 | 2026-02-25 14:04:25.853059 |
| MPC_primarydb | mpc_orbits | 1517848 | 2026-02-25 14:04:25.587179 | 2026-02-25 14:04:25.956762 |
| MPC_mpcsbndb | mpc_orbits | 1517848 | 2026-02-25 14:04:27.120105 | 2026-02-25 14:04:27.573269 |
| SBN_to_AWS | mpc_orbits | 1517848 | 2026-02-25 14:04:27.120105 | 2026-02-25 14:04:28.660317 |
| MPC_primarydb | numbered_identifications | 875981 | 2026-02-11 03:01:35.42883 | 2026-02-25 14:04:31.875693 |
| MPC_mpcsbndb | numbered_identifications | 875981 | 2026-02-11 03:01:35.42883 | 2026-02-25 14:04:32.243818 |
| SBN_to_AWS | numbered_identifications | 875981 | 2026-02-11 03:01:35.42883 | 2026-02-25 14:04:32.383802 |
| MPC_primarydb | neocp_els | 93 | 2026-02-25 13:47:44.458524 | 2026-02-25 14:04:32.623552 |
| MPC_mpcsbndb | neocp_els | 93 | 2026-02-25 13:47:44.458524 | 2026-02-25 14:04:32.731292 |
| SBN_to_AWS | neocp_els | 93 | 2026-02-25 13:47:44.458524 | 2026-02-25 14:04:32.821398 |
| MPC_primarydb | neocp_events | 312645 | 2026-02-25 13:47:44.976868 | 2026-02-25 14:04:32.917003 |
| MPC_mpcsbndb | neocp_events | 312645 | 2026-02-25 13:47:44.976868 | 2026-02-25 14:04:33.126316 |
| SBN_to_AWS | neocp_events | 312645 | 2026-02-25 13:47:44.976868 | 2026-02-25 14:04:33.250001 |
| MPC_primarydb | neocp_obs | 1345 | 2026-02-25 13:47:44.30963 | 2026-02-25 14:04:33.398882 |
| MPC_mpcsbndb | neocp_obs | 1345 | 2026-02-25 13:47:44.30963 | 2026-02-25 14:04:33.505989 |
| SBN_to_AWS | neocp_obs | 1345 | 2026-02-25 13:47:44.30963 | 2026-02-25 14:04:33.596806 |
| MPC_primarydb | neocp_obs_archive | 782820 | 2026-02-25 13:47:44.420776 | 2026-02-25 14:04:33.694715 |
| MPC_mpcsbndb | neocp_obs_archive | 782820 | 2026-02-25 13:47:44.420776 | 2026-02-25 14:04:33.951509 |
| SBN_to_AWS | neocp_obs_archive | 782820 | 2026-02-25 13:47:44.420776 | 2026-02-25 14:04:34.110408 |
| MPC_primarydb | neocp_prev_des | 71159 | 2026-02-25 09:57:05.239921 | 2026-02-25 14:04:34.335421 |
| MPC_mpcsbndb | neocp_prev_des | 71159 | 2026-02-25 09:57:05.239921 | 2026-02-25 14:04:34.475289 |
| SBN_to_AWS | neocp_prev_des | 71159 | 2026-02-25 09:57:05.239921 | 2026-02-25 14:04:34.580709 |
| MPC_primarydb | neocp_var | 174704 | 2026-02-25 13:47:44.613002 | 2026-02-25 14:04:34.704434 |
| MPC_mpcsbndb | neocp_var | 174704 | 2026-02-25 13:47:44.613002 | 2026-02-25 14:04:34.87879 |
| SBN_to_AWS | neocp_var | 174704 | 2026-02-25 13:47:44.613002 | 2026-02-25 14:04:35.047904 |
| MPC_primarydb | obscodes | 2679 | 2026-02-17 16:33:00.104295 | 2026-02-25 14:04:35.237749 |
| MPC_mpcsbndb | obscodes | 2679 | 2026-02-17 16:33:00.104295 | 2026-02-25 14:04:35.359022 |
| SBN_to_AWS | obscodes | 2679 | 2026-02-17 16:33:00.104295 | 2026-02-25 14:04:35.449602 |
| MPC_primarydb | primary_objects | 1561465 | 2026-02-25 14:03:47.205379 | 2026-02-25 14:04:35.545887 |
| MPC_mpcsbndb | primary_objects | 1561465 | 2026-02-25 14:03:47.205379 | 2026-02-25 14:04:36.095554 |
| SBN_to_AWS | primary_objects | 1561465 | 2026-02-25 14:03:47.205379 | 2026-02-25 14:04:36.360722 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-02-25 14:04:37.931101 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-02-25 14:04:38.038277 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-02-25 14:04:38.130701 | |
| MPC_primarydb | obs_alterations_deletions | 1492413 | 2026-02-25 13:25:31.463497 | 2026-02-25 14:04:38.220406 |
| MPC_mpcsbndb | obs_alterations_deletions | 1492413 | 2026-02-25 13:25:31.463497 | 2026-02-25 14:04:38.730585 |
| SBN_to_AWS | obs_alterations_deletions | 1492413 | 2026-02-25 13:25:31.463497 | 2026-02-25 14:04:38.877147 |
| MPC_primarydb | obs_alterations_redesignations | 4515 | 2026-01-03 19:19:15.911342 | 2026-02-25 14:04:39.061995 |
| MPC_mpcsbndb | obs_alterations_redesignations | 4515 | 2026-01-03 19:19:15.911342 | 2026-02-25 14:04:39.17726 |
| SBN_to_AWS | obs_alterations_redesignations | 4515 | 2026-01-03 19:19:15.911342 | 2026-02-25 14:04:39.266867 |
| MPC_primarydb | obs_alterations_unassociations | 559647 | 2026-02-25 11:18:29.360768 | 2026-02-25 14:04:39.360456 |
| MPC_mpcsbndb | obs_alterations_unassociations | 559647 | 2026-02-25 11:18:29.360768 | 2026-02-25 14:04:39.655608 |
| SBN_to_AWS | obs_alterations_unassociations | 559647 | 2026-02-25 11:18:29.360768 | 2026-02-25 14:04:39.792636 |