Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-06-11 04:30:01 (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 | 12710 | 2014-02-10 15:54:06 | 2026-06-09 21:01:02 |
| identifications | 222341 | 2026-06-09 12:53:55 | 2026-06-09 12:53:55 |
| isolated_tracklets | 50753047 | 2026-06-11 04:28:16 | 2026-06-11 04:28:16 |
| 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 | 524361699 | 2026-06-11 02:34:43 | 2026-06-11 02:34:43 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1564243 | 2024-06-05 02:09:31 | 2026-06-11 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 | 18 | 2026-06-11 03:25:01.678553 | 2026-06-11 03:25:01.678553 |
| neocp_events | 325826 | 2026-06-11 03:25:01.788782 | 2026-06-11 03:25:01.788782 |
| neocp_obs_archive | 814897 | 2026-06-11 03:25:01.516908 | 2026-06-11 03:25:01.516908 |
| neocp_obs | 159 | 2026-06-11 03:25:01.476268 | 2026-06-11 03:25:01.476268 |
| neocp_prev_des | 72665 | 2026-06-11 02:34:15.039499 | 2026-06-11 02:34:15.039499 |
| neocp_var | 49000 | 2026-06-11 03:25:01.605953 | 2026-06-11 03:25:01.605953 |
| current_identifications | 2079029 | 2026-06-04 14:04:55.256404 | 2026-06-11 03:35:25.699355 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1589492 | 2026-06-11 02:33:42.566195 | 2026-06-11 02:33:42.566195 |
| obs_sbn | 540520218 | 2026-06-11 00:29:16.608099-04 | 2026-06-11 00:30:11.139964-04 |
| obs_alterations_deletions | 1719591 | 2026-06-10 20:53:19.446883 | 2026-06-10 20:53:19.446883 |
| obs_alterations_redesignations | 5093 | 2026-06-10 19:30:19.37017 | 2026-06-10 19:30:19.37017 |
| obs_alterations_unassociations | 588587 | 2026-06-10 20:48:44.917457 | 2026-06-10 20:48:44.917457 |
| mpc_orbits | 1554775 | 2026-05-27 17:10:11.311337 | 2026-06-11 04:30:11.139964 |
| minor_planet_names | 26233 | 2026-01-12 18:42:40.541646 | 2026-06-09 20:34:29.81277 |
| obscodes | 2706 | 2026-06-10 16:40:42.279074 | 2026-06-10 16:40:42.279074 |
| comet_names | 4379 | 2026-06-09 19:49:19.732214 | 2026-06-09 19:49:19.732214 |
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 | 540520185 | 2026-06-11 03:55:11.658178 | 2026-06-11 04:00:02.301604 |
| MPC_mpcsbndb | obs_sbn | 540520193 | 2026-06-11 04:00:11.159825 | 2026-06-11 04:00:20.356797 |
| SBN_to_AWS | obs_sbn | 540520193 | 2026-06-11 04:01:00.980738 | 2026-06-11 04:01:04.196921 |
| MPC_primarydb | current_identifications | 2079029 | 2026-06-11 03:35:25.699355 | 2026-06-11 04:29:40.792954 |
| MPC_mpcsbndb | current_identifications | 2079029 | 2026-06-11 03:35:25.699355 | 2026-06-11 04:29:41.746008 |
| SBN_to_AWS | current_identifications | 2079029 | 2026-06-11 03:35:25.699355 | 2026-06-11 04:29:41.920726 |
| MPC_primarydb | comet_names | 4379 | 2026-06-09 19:49:19.732214 | 2026-06-11 04:29:42.665624 |
| MPC_mpcsbndb | comet_names | 4379 | 2026-06-09 19:49:19.732214 | 2026-06-11 04:29:42.776099 |
| SBN_to_AWS | comet_names | 4379 | 2026-06-09 19:49:19.732214 | 2026-06-11 04:29:42.865722 |
| MPC_primarydb | minor_planet_names | 26233 | 2026-06-09 20:34:29.81277 | 2026-06-11 04:29:42.96422 |
| MPC_mpcsbndb | minor_planet_names | 26233 | 2026-06-09 20:34:29.81277 | 2026-06-11 04:29:43.122942 |
| SBN_to_AWS | minor_planet_names | 26233 | 2026-06-09 20:34:29.81277 | 2026-06-11 04:29:43.22895 |
| MPC_primarydb | mpc_orbits | 1554775 | 2026-06-11 04:29:16.050534 | 2026-06-11 04:29:43.377438 |
| MPC_mpcsbndb | mpc_orbits | 1554775 | 2026-06-11 04:29:16.050534 | 2026-06-11 04:29:45.169446 |
| SBN_to_AWS | mpc_orbits | 1554775 | 2026-06-11 04:29:16.050534 | 2026-06-11 04:29:45.525025 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-11 04:29:49.678845 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-11 04:29:50.042405 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-11 04:29:50.18295 |
| MPC_primarydb | neocp_els | 18 | 2026-06-11 03:25:01.678553 | 2026-06-11 04:29:50.478902 |
| MPC_mpcsbndb | neocp_els | 18 | 2026-06-11 03:25:01.678553 | 2026-06-11 04:29:50.587404 |
| SBN_to_AWS | neocp_els | 18 | 2026-06-11 03:25:01.678553 | 2026-06-11 04:29:50.675073 |
| MPC_primarydb | neocp_events | 325826 | 2026-06-11 03:25:01.788782 | 2026-06-11 04:29:50.769031 |
| MPC_mpcsbndb | neocp_events | 325826 | 2026-06-11 03:25:01.788782 | 2026-06-11 04:29:50.9685 |
| SBN_to_AWS | neocp_events | 325826 | 2026-06-11 03:25:01.788782 | 2026-06-11 04:29:51.092772 |
| MPC_primarydb | neocp_obs | 159 | 2026-06-11 03:25:01.476268 | 2026-06-11 04:29:51.251926 |
| MPC_mpcsbndb | neocp_obs | 159 | 2026-06-11 03:25:01.476268 | 2026-06-11 04:29:51.359705 |
| SBN_to_AWS | neocp_obs | 159 | 2026-06-11 03:25:01.476268 | 2026-06-11 04:29:51.447531 |
| MPC_primarydb | neocp_obs_archive | 814897 | 2026-06-11 03:25:01.516908 | 2026-06-11 04:29:51.544359 |
| MPC_mpcsbndb | neocp_obs_archive | 814897 | 2026-06-11 03:25:01.516908 | 2026-06-11 04:29:51.789049 |
| SBN_to_AWS | neocp_obs_archive | 814897 | 2026-06-11 03:25:01.516908 | 2026-06-11 04:29:51.937565 |
| MPC_primarydb | neocp_prev_des | 72665 | 2026-06-11 02:34:15.039499 | 2026-06-11 04:29:52.171536 |
| MPC_mpcsbndb | neocp_prev_des | 72665 | 2026-06-11 02:34:15.039499 | 2026-06-11 04:29:52.31541 |
| SBN_to_AWS | neocp_prev_des | 72665 | 2026-06-11 02:34:15.039499 | 2026-06-11 04:29:52.418765 |
| MPC_primarydb | neocp_var | 49000 | 2026-06-11 03:25:01.605953 | 2026-06-11 04:29:52.540806 |
| MPC_mpcsbndb | neocp_var | 49000 | 2026-06-11 03:25:01.605953 | 2026-06-11 04:29:52.69058 |
| SBN_to_AWS | neocp_var | 49000 | 2026-06-11 03:25:01.605953 | 2026-06-11 04:29:52.805735 |
| MPC_primarydb | obscodes | 2706 | 2026-06-10 16:40:42.279074 | 2026-06-11 04:29:52.950433 |
| MPC_mpcsbndb | obscodes | 2706 | 2026-06-10 16:40:42.279074 | 2026-06-11 04:29:53.078504 |
| SBN_to_AWS | obscodes | 2706 | 2026-06-10 16:40:42.279074 | 2026-06-11 04:29:53.169157 |
| MPC_primarydb | primary_objects | 1589491 | 2026-06-11 02:33:42.566195 | 2026-06-11 04:29:53.265863 |
| MPC_mpcsbndb | primary_objects | 1589491 | 2026-06-11 02:33:42.566195 | 2026-06-11 04:29:53.758877 |
| SBN_to_AWS | primary_objects | 1589491 | 2026-06-11 02:33:42.566195 | 2026-06-11 04:29:53.991449 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-06-11 04:29:55.603812 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-06-11 04:29:55.711715 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-06-11 04:29:55.798904 | |
| MPC_primarydb | obs_alterations_deletions | 1719591 | 2026-06-10 20:53:19.446883 | 2026-06-11 04:29:55.889271 |
| MPC_mpcsbndb | obs_alterations_deletions | 1719591 | 2026-06-10 20:53:19.446883 | 2026-06-11 04:29:56.46341 |
| SBN_to_AWS | obs_alterations_deletions | 1719591 | 2026-06-10 20:53:19.446883 | 2026-06-11 04:29:56.621566 |
| MPC_primarydb | obs_alterations_redesignations | 5093 | 2026-06-10 19:30:19.37017 | 2026-06-11 04:29:56.975193 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5093 | 2026-06-10 19:30:19.37017 | 2026-06-11 04:29:57.092012 |
| SBN_to_AWS | obs_alterations_redesignations | 5093 | 2026-06-10 19:30:19.37017 | 2026-06-11 04:29:57.182894 |
| MPC_primarydb | obs_alterations_unassociations | 588587 | 2026-06-10 20:48:44.917457 | 2026-06-11 04:29:57.27995 |
| MPC_mpcsbndb | obs_alterations_unassociations | 588587 | 2026-06-10 20:48:44.917457 | 2026-06-11 04:29:57.577493 |
| SBN_to_AWS | obs_alterations_unassociations | 588587 | 2026-06-10 20:48:44.917457 | 2026-06-11 04:29:57.713344 |