Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-07-29 03:30:01 (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 | 12778 | 2025-02-07 23:25:28 | 2026-07-28 21:01:03 |
| identifications | 223187 | 2026-07-14 12:33:56 | 2026-07-14 12:33:56 |
| isolated_tracklets | 50789037 | 2026-07-28 15:48:15 | 2026-07-28 15:48:15 |
| 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 02:57:32 | 2026-07-28 16:29:45 |
| 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 | 524405572 | 2026-07-28 20:54:08 | 2026-07-28 20:54:08 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1568838 | 2022-08-24 02:24:15 | 2026-07-28 21:01:03 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 41 | 2026-07-27 13:38:10.37261 | 2026-07-29 00:09:28.400682 |
| neocp_events | 330413 | 2026-07-29 02:31:49.846221 | 2026-07-29 02:31:49.846221 |
| neocp_obs_archive | 823516 | 2026-07-29 00:09:28.318572 | 2026-07-29 00:09:28.318572 |
| neocp_obs | 535 | 2026-07-29 00:09:28.277555 | 2026-07-29 00:09:28.277555 |
| neocp_prev_des | 73234 | 2026-07-29 02:31:49.820978 | 2026-07-29 02:31:49.820978 |
| neocp_var | 94808 | 2026-07-29 00:09:28.492169 | 2026-07-29 00:09:28.492169 |
| current_identifications | 2083514 | 2026-04-17 03:25:48.050181 | 2026-07-28 20:32:37.095095 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1593539 | 2026-07-28 19:05:39.882788 | 2026-07-28 19:05:39.882788 |
| obs_sbn | 544088341 | 2017-07-09 20:00:00-04 | 2026-07-28 23:31:42.80593-04 |
| obs_alterations_deletions | 1833177 | 2026-07-28 22:28:09.537625 | 2026-07-28 22:28:09.537625 |
| obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-06-25 20:30:09.644732 |
| obs_alterations_unassociations | 595867 | 2026-07-28 22:10:41.146632 | 2026-07-28 22:10:41.146632 |
| mpc_orbits | 1558933 | 2024-10-01 11:29:15.291877 | 2026-07-29 03:32:02.908801 |
| minor_planet_names | 26586 | 2026-03-12 16:50:47.342026 | 2026-07-28 20:29:44.961106 |
| obscodes | 2712 | 2021-05-03 00:51:12.922467 | 2026-07-20 16:56:35.117378 |
| comet_names | 4387 | 2026-07-16 16:23:29.552606 | 2026-07-16 16:23:29.552606 |
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 | 544088462 | 2026-07-29 02:41:41.032882 | 2026-07-29 03:00:02.169119 |
| MPC_mpcsbndb | obs_sbn | 544088341 | 2026-07-29 02:41:41.032882 | 2026-07-29 03:00:18.074791 |
| SBN_to_AWS | obs_sbn | 544088341 | 2026-07-29 02:41:41.032882 | 2026-07-29 03:00:57.617965 |
| MPC_primarydb | current_identifications | 2083514 | 2026-07-28 20:32:37.095095 | 2026-07-29 03:32:52.614596 |
| MPC_mpcsbndb | current_identifications | 2083514 | 2026-07-28 20:32:37.095095 | 2026-07-29 03:32:53.492103 |
| SBN_to_AWS | current_identifications | 2083514 | 2026-07-28 20:32:37.095095 | 2026-07-29 03:32:53.654971 |
| MPC_primarydb | comet_names | 4387 | 2026-07-16 16:23:29.552606 | 2026-07-29 03:32:54.418074 |
| MPC_mpcsbndb | comet_names | 4387 | 2026-07-16 16:23:29.552606 | 2026-07-29 03:32:54.535109 |
| SBN_to_AWS | comet_names | 4387 | 2026-07-16 16:23:29.552606 | 2026-07-29 03:32:54.629343 |
| MPC_primarydb | minor_planet_names | 26586 | 2026-07-28 20:29:44.961106 | 2026-07-29 03:32:54.733331 |
| MPC_mpcsbndb | minor_planet_names | 26586 | 2026-07-28 20:29:44.961106 | 2026-07-29 03:32:54.893992 |
| SBN_to_AWS | minor_planet_names | 26586 | 2026-07-28 20:29:44.961106 | 2026-07-29 03:32:55.004404 |
| MPC_primarydb | mpc_orbits | 1558933 | 2026-07-29 03:32:02.908801 | 2026-07-29 03:32:55.160377 |
| MPC_mpcsbndb | mpc_orbits | 1558933 | 2026-07-29 03:32:02.908801 | 2026-07-29 03:32:56.950482 |
| SBN_to_AWS | mpc_orbits | 1558933 | 2026-07-29 03:32:02.908801 | 2026-07-29 03:32:57.342946 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-07-29 03:33:01.902009 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-07-29 03:33:02.211255 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-07-29 03:33:02.356449 |
| MPC_primarydb | neocp_els | 38 | 2026-07-29 00:09:28.400682 | 2026-07-29 03:33:02.652618 |
| MPC_mpcsbndb | neocp_els | 38 | 2026-07-29 00:09:28.400682 | 2026-07-29 03:33:02.767159 |
| SBN_to_AWS | neocp_els | 38 | 2026-07-29 00:09:28.400682 | 2026-07-29 03:33:02.859125 |
| MPC_primarydb | neocp_events | 330413 | 2026-07-29 02:31:49.846221 | 2026-07-29 03:33:02.958419 |
| MPC_mpcsbndb | neocp_events | 330413 | 2026-07-29 02:31:49.846221 | 2026-07-29 03:33:03.16026 |
| SBN_to_AWS | neocp_events | 330413 | 2026-07-29 02:31:49.846221 | 2026-07-29 03:33:03.286506 |
| MPC_primarydb | neocp_obs | 523 | 2026-07-29 00:09:28.277555 | 2026-07-29 03:33:03.443069 |
| MPC_mpcsbndb | neocp_obs | 523 | 2026-07-29 00:09:28.277555 | 2026-07-29 03:33:03.556756 |
| SBN_to_AWS | neocp_obs | 523 | 2026-07-29 00:09:28.277555 | 2026-07-29 03:33:03.64995 |
| MPC_primarydb | neocp_obs_archive | 823516 | 2026-07-29 00:09:28.318572 | 2026-07-29 03:33:03.752845 |
| MPC_mpcsbndb | neocp_obs_archive | 823516 | 2026-07-29 00:09:28.318572 | 2026-07-29 03:33:03.961114 |
| SBN_to_AWS | neocp_obs_archive | 823516 | 2026-07-29 00:09:28.318572 | 2026-07-29 03:33:04.137497 |
| MPC_primarydb | neocp_prev_des | 73234 | 2026-07-29 02:31:49.820978 | 2026-07-29 03:33:04.376131 |
| MPC_mpcsbndb | neocp_prev_des | 73234 | 2026-07-29 02:31:49.820978 | 2026-07-29 03:33:04.520604 |
| SBN_to_AWS | neocp_prev_des | 73234 | 2026-07-29 02:31:49.820978 | 2026-07-29 03:33:04.630302 |
| MPC_primarydb | neocp_var | 88808 | 2026-07-29 00:09:28.492169 | 2026-07-29 03:33:04.756579 |
| MPC_mpcsbndb | neocp_var | 88808 | 2026-07-29 00:09:28.492169 | 2026-07-29 03:33:04.929099 |
| SBN_to_AWS | neocp_var | 88808 | 2026-07-29 00:09:28.492169 | 2026-07-29 03:33:05.054836 |
| MPC_primarydb | obscodes | 2712 | 2026-07-20 16:56:35.117378 | 2026-07-29 03:33:05.22084 |
| MPC_mpcsbndb | obscodes | 2712 | 2026-07-20 16:56:35.117378 | 2026-07-29 03:33:05.357849 |
| SBN_to_AWS | obscodes | 2712 | 2026-07-20 16:56:35.117378 | 2026-07-29 03:33:05.452459 |
| MPC_primarydb | primary_objects | 1593539 | 2026-07-28 19:05:39.882788 | 2026-07-29 03:33:05.55351 |
| MPC_mpcsbndb | primary_objects | 1593539 | 2026-07-28 19:05:39.882788 | 2026-07-29 03:33:06.077844 |
| SBN_to_AWS | primary_objects | 1593539 | 2026-07-28 19:05:39.882788 | 2026-07-29 03:33:06.290459 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-07-29 03:33:07.900446 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-07-29 03:33:08.016732 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-07-29 03:33:08.107516 | |
| MPC_primarydb | obs_alterations_deletions | 1833177 | 2026-07-28 22:28:09.537625 | 2026-07-29 03:33:08.202561 |
| MPC_mpcsbndb | obs_alterations_deletions | 1833177 | 2026-07-28 22:28:09.537625 | 2026-07-29 03:33:08.704256 |
| SBN_to_AWS | obs_alterations_deletions | 1833177 | 2026-07-28 22:28:09.537625 | 2026-07-29 03:33:08.846803 |
| MPC_primarydb | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-07-29 03:33:09.103875 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-07-29 03:33:09.222122 |
| SBN_to_AWS | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-07-29 03:33:09.316833 |
| MPC_primarydb | obs_alterations_unassociations | 595867 | 2026-07-28 22:10:41.146632 | 2026-07-29 03:33:09.418654 |
| MPC_mpcsbndb | obs_alterations_unassociations | 595867 | 2026-07-28 22:10:41.146632 | 2026-07-29 03:33:09.697367 |
| SBN_to_AWS | obs_alterations_unassociations | 595867 | 2026-07-28 22:10:41.146632 | 2026-07-29 03:33:09.836251 |