Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-06-27 02:30:01 (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 | 12721 | 2026-06-25 21:55:05 | 2026-06-25 21:55:05 |
| identifications | 222811 | 2026-06-26 12:22:20 | 2026-06-26 12:22:20 |
| isolated_tracklets | 50769201 | 2026-06-27 02:08:15 | 2026-06-27 02:08:15 |
| 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 | 2011-10-28 17:37:34 | 2026-06-05 18:04:37 |
| 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 | 524378056 | 2026-06-26 22:06:58 | 2026-06-26 22:06:58 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1568407 | 2026-06-26 22:07:08 | 2026-06-26 23:01:03 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 42 | 2026-06-25 10:10:20.251264 | 2026-06-27 01:53:34.539662 |
| neocp_events | 327878 | 2026-06-27 01:53:34.535656 | 2026-06-27 01:53:34.535656 |
| neocp_obs_archive | 818902 | 2026-06-27 01:53:34.532728 | 2026-06-27 01:53:34.532728 |
| neocp_obs | 427 | 2026-06-27 01:53:34.526378 | 2026-06-27 01:53:34.526378 |
| neocp_prev_des | 72925 | 2026-06-26 22:06:22.632921 | 2026-06-26 22:06:22.632921 |
| neocp_var | 95797 | 2026-06-27 01:53:34.630716 | 2026-06-27 01:53:34.630716 |
| current_identifications | 2082966 | 2026-06-26 22:05:47.456726 | 2026-06-26 22:06:32.745826 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1593239 | 2026-06-26 22:05:47.392658 | 2026-06-26 22:05:47.392658 |
| obs_sbn | 542136955 | 2026-06-26 22:20:11.498898-04 | 2026-06-26 22:21:27.213829-04 |
| obs_alterations_deletions | 1820041 | 2026-06-26 18:14:32.675166 | 2026-06-26 18:14:32.675166 |
| obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-06-25 20:30:09.644732 |
| obs_alterations_unassociations | 591546 | 2026-06-26 18:10:48.361516 | 2026-06-26 18:10:48.361516 |
| mpc_orbits | 1558565 | 2021-02-04 01:11:36.931753 | 2026-06-27 02:21:27.213829 |
| minor_planet_names | 26233 | 2026-01-12 18:42:40.541646 | 2026-06-09 20:34:29.81277 |
| obscodes | 2710 | 2019-05-25 00:11:28.713477 | 2026-06-27 01:35:59.390103 |
| comet_names | 4380 | 2026-06-15 20:56:35.141471 | 2026-06-15 20:56:35.141471 |
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 | 542136937 | 2026-06-27 01:30:27.092315 | 2026-06-27 02:00:02.764559 |
| MPC_mpcsbndb | obs_sbn | 542136937 | 2026-06-27 01:30:27.092315 | 2026-06-27 02:00:15.84702 |
| SBN_to_AWS | obs_sbn | 542136937 | 2026-06-27 01:30:27.092315 | 2026-06-27 02:00:39.402921 |
| MPC_primarydb | current_identifications | 2082966 | 2026-06-26 22:06:32.745826 | 2026-06-27 02:30:34.864834 |
| MPC_mpcsbndb | current_identifications | 2082966 | 2026-06-26 22:06:32.745826 | 2026-06-27 02:30:35.985693 |
| SBN_to_AWS | current_identifications | 2082966 | 2026-06-26 22:06:32.745826 | 2026-06-27 02:30:36.145009 |
| MPC_primarydb | comet_names | 4380 | 2026-06-15 20:56:35.141471 | 2026-06-27 02:30:36.900787 |
| MPC_mpcsbndb | comet_names | 4380 | 2026-06-15 20:56:35.141471 | 2026-06-27 02:30:37.007883 |
| SBN_to_AWS | comet_names | 4380 | 2026-06-15 20:56:35.141471 | 2026-06-27 02:30:37.09546 |
| MPC_primarydb | minor_planet_names | 26233 | 2026-06-09 20:34:29.81277 | 2026-06-27 02:30:37.193582 |
| MPC_mpcsbndb | minor_planet_names | 26233 | 2026-06-09 20:34:29.81277 | 2026-06-27 02:30:37.346251 |
| SBN_to_AWS | minor_planet_names | 26233 | 2026-06-09 20:34:29.81277 | 2026-06-27 02:30:37.445694 |
| MPC_primarydb | mpc_orbits | 1558565 | 2026-06-27 02:21:27.213829 | 2026-06-27 02:30:37.593062 |
| MPC_mpcsbndb | mpc_orbits | 1558565 | 2026-06-27 02:21:27.213829 | 2026-06-27 02:30:39.185977 |
| SBN_to_AWS | mpc_orbits | 1558565 | 2026-06-27 02:21:27.213829 | 2026-06-27 02:30:39.44127 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-27 02:30:43.284562 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-27 02:30:43.636653 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-27 02:30:43.767825 |
| MPC_primarydb | neocp_els | 42 | 2026-06-27 01:53:34.539662 | 2026-06-27 02:30:44.069843 |
| MPC_mpcsbndb | neocp_els | 42 | 2026-06-27 01:53:34.539662 | 2026-06-27 02:30:44.178742 |
| SBN_to_AWS | neocp_els | 42 | 2026-06-27 01:53:34.539662 | 2026-06-27 02:30:44.266066 |
| MPC_primarydb | neocp_events | 327878 | 2026-06-27 01:53:34.535656 | 2026-06-27 02:30:44.360877 |
| MPC_mpcsbndb | neocp_events | 327878 | 2026-06-27 01:53:34.535656 | 2026-06-27 02:30:44.562905 |
| SBN_to_AWS | neocp_events | 327878 | 2026-06-27 01:53:34.535656 | 2026-06-27 02:30:44.68065 |
| MPC_primarydb | neocp_obs | 427 | 2026-06-27 01:53:34.526378 | 2026-06-27 02:30:44.836072 |
| MPC_mpcsbndb | neocp_obs | 427 | 2026-06-27 01:53:34.526378 | 2026-06-27 02:30:44.9461 |
| SBN_to_AWS | neocp_obs | 427 | 2026-06-27 01:53:34.526378 | 2026-06-27 02:30:45.033667 |
| MPC_primarydb | neocp_obs_archive | 818902 | 2026-06-27 01:53:34.532728 | 2026-06-27 02:30:45.131924 |
| MPC_mpcsbndb | neocp_obs_archive | 818902 | 2026-06-27 01:53:34.532728 | 2026-06-27 02:30:45.385735 |
| SBN_to_AWS | neocp_obs_archive | 818902 | 2026-06-27 01:53:34.532728 | 2026-06-27 02:30:45.514789 |
| MPC_primarydb | neocp_prev_des | 72925 | 2026-06-26 22:06:22.632921 | 2026-06-27 02:30:45.751933 |
| MPC_mpcsbndb | neocp_prev_des | 72925 | 2026-06-26 22:06:22.632921 | 2026-06-27 02:30:45.897268 |
| SBN_to_AWS | neocp_prev_des | 72925 | 2026-06-26 22:06:22.632921 | 2026-06-27 02:30:45.998491 |
| MPC_primarydb | neocp_var | 95797 | 2026-06-27 01:53:34.630716 | 2026-06-27 02:30:46.119486 |
| MPC_mpcsbndb | neocp_var | 95797 | 2026-06-27 01:53:34.630716 | 2026-06-27 02:30:46.274786 |
| SBN_to_AWS | neocp_var | 95797 | 2026-06-27 01:53:34.630716 | 2026-06-27 02:30:46.385178 |
| MPC_primarydb | obscodes | 2710 | 2026-06-27 01:35:59.390103 | 2026-06-27 02:30:46.587437 |
| MPC_mpcsbndb | obscodes | 2710 | 2026-06-27 01:35:59.390103 | 2026-06-27 02:30:46.710834 |
| SBN_to_AWS | obscodes | 2710 | 2026-06-27 01:35:59.390103 | 2026-06-27 02:30:46.798551 |
| MPC_primarydb | primary_objects | 1593239 | 2026-06-26 22:05:47.392658 | 2026-06-27 02:30:46.894508 |
| MPC_mpcsbndb | primary_objects | 1593239 | 2026-06-26 22:05:47.392658 | 2026-06-27 02:30:47.384047 |
| SBN_to_AWS | primary_objects | 1593239 | 2026-06-26 22:05:47.392658 | 2026-06-27 02:30:47.561134 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-06-27 02:30:49.17676 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-06-27 02:30:49.286718 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-06-27 02:30:49.373114 | |
| MPC_primarydb | obs_alterations_deletions | 1820041 | 2026-06-26 18:14:32.675166 | 2026-06-27 02:30:49.463619 |
| MPC_mpcsbndb | obs_alterations_deletions | 1820041 | 2026-06-26 18:14:32.675166 | 2026-06-27 02:30:50.102167 |
| SBN_to_AWS | obs_alterations_deletions | 1820041 | 2026-06-26 18:14:32.675166 | 2026-06-27 02:30:50.246883 |
| MPC_primarydb | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-06-27 02:30:50.492781 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-06-27 02:30:50.604911 |
| SBN_to_AWS | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-06-27 02:30:50.693026 |
| MPC_primarydb | obs_alterations_unassociations | 591546 | 2026-06-26 18:10:48.361516 | 2026-06-27 02:30:50.789472 |
| MPC_mpcsbndb | obs_alterations_unassociations | 591546 | 2026-06-26 18:10:48.361516 | 2026-06-27 02:30:51.092204 |
| SBN_to_AWS | obs_alterations_unassociations | 591546 | 2026-06-26 18:10:48.361516 | 2026-06-27 02:30:51.216215 |