Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-06-07 19:40:01 (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 | 12634 | 2026-06-03 02:55:48 | 2026-06-03 02:55:48 |
| identifications | 222089 | 2026-06-07 12:50:22 | 2026-06-07 12:50:22 |
| isolated_tracklets | 49982863 | 2026-06-07 19:38:26 | 2026-06-07 19:38:26 |
| 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 | 524357092 | 2026-06-07 12:53:32 | 2026-06-07 12:53:32 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1563130 | 2024-07-20 22:33:34 | 2026-06-07 13:01:25 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 18 | 2026-06-07 11:27:47.961837 | 2026-06-07 16:21:54.217979 |
| neocp_events | 325512 | 2026-06-07 16:21:54.189345 | 2026-06-07 16:21:54.189345 |
| neocp_obs_archive | 814187 | 2026-06-07 16:21:54.178971 | 2026-06-07 16:21:54.178971 |
| neocp_obs | 139 | 2026-06-07 16:21:54.138783 | 2026-06-07 16:21:54.138783 |
| neocp_prev_des | 72635 | 2026-06-07 15:37:17.590362 | 2026-06-07 15:37:17.590362 |
| neocp_var | 48422 | 2026-06-07 16:21:54.284018 | 2026-06-07 16:21:54.284018 |
| current_identifications | 2078912 | 2020-07-30 16:14:02.861329 | 2026-06-07 17:13:54.033236 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1589533 | 2026-06-07 16:19:57.613127 | 2026-06-07 16:19:57.613127 |
| obs_sbn | 540367944 | 2025-09-14 07:23:23.605578-04 | 2026-06-07 15:44:04.539873-04 |
| obs_alterations_deletions | 1694563 | 2026-06-07 17:25:09.083965 | 2026-06-07 17:25:09.083965 |
| obs_alterations_redesignations | 5090 | 2026-06-07 11:57:46.499225 | 2026-06-07 11:57:46.499225 |
| obs_alterations_unassociations | 588417 | 2026-06-07 18:10:20.335172 | 2026-06-07 18:10:20.335172 |
| mpc_orbits | 1554762 | 2026-06-05 16:27:29.195054 | 2026-06-07 19:44:23.364223 |
| minor_planet_names | 26233 | 2015-03-09 02:37:18 | 2026-06-05 22:04:35.704855 |
| obscodes | 2704 | 2026-06-05 19:58:18.609462 | 2026-06-05 19:58:18.609462 |
| comet_names | 4376 | 2026-05-26 21:03:40.256139 | 2026-05-26 21:03:40.256139 |
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 | 540353065 | 2026-06-07 18:59:55.877358 | 2026-06-07 19:00:02.752335 |
| MPC_mpcsbndb | obs_sbn | 540353101 | 2026-06-07 19:00:22.262945 | 2026-06-07 19:00:26.808229 |
| SBN_to_AWS | obs_sbn | 540353288 | 2026-06-07 19:01:06.918567 | 2026-06-07 19:01:10.851316 |
| MPC_primarydb | current_identifications | 2078912 | 2026-06-07 17:13:54.033236 | 2026-06-07 19:29:30.984059 |
| MPC_mpcsbndb | current_identifications | 2078912 | 2026-06-07 17:13:54.033236 | 2026-06-07 19:29:32.266876 |
| SBN_to_AWS | current_identifications | 2078912 | 2026-06-07 17:13:54.033236 | 2026-06-07 19:29:32.446484 |
| MPC_primarydb | comet_names | 4376 | 2026-05-26 21:03:40.256139 | 2026-06-07 19:29:33.192849 |
| MPC_mpcsbndb | comet_names | 4376 | 2026-05-26 21:03:40.256139 | 2026-06-07 19:29:33.297968 |
| SBN_to_AWS | comet_names | 4376 | 2026-05-26 21:03:40.256139 | 2026-06-07 19:29:33.386238 |
| MPC_primarydb | minor_planet_names | 26233 | 2026-06-05 22:04:35.704855 | 2026-06-07 19:29:33.483878 |
| MPC_mpcsbndb | minor_planet_names | 26233 | 2026-06-05 22:04:35.704855 | 2026-06-07 19:29:33.644011 |
| SBN_to_AWS | minor_planet_names | 26233 | 2026-06-05 22:04:35.704855 | 2026-06-07 19:29:33.746515 |
| MPC_primarydb | mpc_orbits | 1554762 | 2026-06-07 19:29:31.460668 | 2026-06-07 19:29:33.892589 |
| MPC_mpcsbndb | mpc_orbits | 1554762 | 2026-06-07 19:29:32.807508 | 2026-06-07 19:29:36.05837 |
| SBN_to_AWS | mpc_orbits | 1554762 | 2026-06-07 19:29:32.807508 | 2026-06-07 19:29:36.559875 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-07 19:29:40.879242 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-07 19:29:41.263176 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-07 19:29:41.41109 |
| MPC_primarydb | neocp_els | 18 | 2026-06-07 16:21:54.217979 | 2026-06-07 19:29:41.710216 |
| MPC_mpcsbndb | neocp_els | 18 | 2026-06-07 16:21:54.217979 | 2026-06-07 19:29:41.811921 |
| SBN_to_AWS | neocp_els | 18 | 2026-06-07 16:21:54.217979 | 2026-06-07 19:29:41.897938 |
| MPC_primarydb | neocp_events | 325512 | 2026-06-07 16:21:54.189345 | 2026-06-07 19:29:41.989798 |
| MPC_mpcsbndb | neocp_events | 325512 | 2026-06-07 16:21:54.189345 | 2026-06-07 19:29:42.176432 |
| SBN_to_AWS | neocp_events | 325512 | 2026-06-07 16:21:54.189345 | 2026-06-07 19:29:42.305493 |
| MPC_primarydb | neocp_obs | 139 | 2026-06-07 16:21:54.138783 | 2026-06-07 19:29:42.457899 |
| MPC_mpcsbndb | neocp_obs | 139 | 2026-06-07 16:21:54.138783 | 2026-06-07 19:29:42.559859 |
| SBN_to_AWS | neocp_obs | 139 | 2026-06-07 16:21:54.138783 | 2026-06-07 19:29:42.647306 |
| MPC_primarydb | neocp_obs_archive | 814187 | 2026-06-07 16:21:54.178971 | 2026-06-07 19:29:42.74259 |
| MPC_mpcsbndb | neocp_obs_archive | 814187 | 2026-06-07 16:21:54.178971 | 2026-06-07 19:29:43.006014 |
| SBN_to_AWS | neocp_obs_archive | 814187 | 2026-06-07 16:21:54.178971 | 2026-06-07 19:29:43.153888 |
| MPC_primarydb | neocp_prev_des | 72635 | 2026-06-07 15:37:17.590362 | 2026-06-07 19:29:43.383956 |
| MPC_mpcsbndb | neocp_prev_des | 72635 | 2026-06-07 15:37:17.590362 | 2026-06-07 19:29:43.526393 |
| SBN_to_AWS | neocp_prev_des | 72635 | 2026-06-07 15:37:17.590362 | 2026-06-07 19:29:43.626846 |
| MPC_primarydb | neocp_var | 48422 | 2026-06-07 16:21:54.284018 | 2026-06-07 19:29:43.747112 |
| MPC_mpcsbndb | neocp_var | 48422 | 2026-06-07 16:21:54.284018 | 2026-06-07 19:29:43.894795 |
| SBN_to_AWS | neocp_var | 48422 | 2026-06-07 16:21:54.284018 | 2026-06-07 19:29:44.005635 |
| MPC_primarydb | obscodes | 2704 | 2026-06-05 19:58:18.609462 | 2026-06-07 19:29:44.162555 |
| MPC_mpcsbndb | obscodes | 2704 | 2026-06-05 19:58:18.609462 | 2026-06-07 19:29:44.285099 |
| SBN_to_AWS | obscodes | 2704 | 2026-06-05 19:58:18.609462 | 2026-06-07 19:29:44.373484 |
| MPC_primarydb | primary_objects | 1589508 | 2026-06-07 16:19:57.613127 | 2026-06-07 19:29:44.468 |
| MPC_mpcsbndb | primary_objects | 1589508 | 2026-06-07 16:19:57.613127 | 2026-06-07 19:29:45.205668 |
| SBN_to_AWS | primary_objects | 1589508 | 2026-06-07 16:19:57.613127 | 2026-06-07 19:29:45.424701 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-06-07 19:29:47.06123 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-06-07 19:29:47.159992 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-06-07 19:29:47.245648 | |
| MPC_primarydb | obs_alterations_deletions | 1694563 | 2026-06-07 17:25:09.083965 | 2026-06-07 19:29:47.334691 |
| MPC_mpcsbndb | obs_alterations_deletions | 1694563 | 2026-06-07 17:25:09.083965 | 2026-06-07 19:29:47.941292 |
| SBN_to_AWS | obs_alterations_deletions | 1694563 | 2026-06-07 17:25:09.083965 | 2026-06-07 19:29:48.098232 |
| MPC_primarydb | obs_alterations_redesignations | 5090 | 2026-06-07 11:57:46.499225 | 2026-06-07 19:29:48.450565 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5090 | 2026-06-07 11:57:46.499225 | 2026-06-07 19:29:48.5743 |
| SBN_to_AWS | obs_alterations_redesignations | 5090 | 2026-06-07 11:57:46.499225 | 2026-06-07 19:29:48.663061 |
| MPC_primarydb | obs_alterations_unassociations | 588417 | 2026-06-07 18:10:20.335172 | 2026-06-07 19:29:48.758554 |
| MPC_mpcsbndb | obs_alterations_unassociations | 588417 | 2026-06-07 18:10:20.335172 | 2026-06-07 19:29:49.046211 |
| SBN_to_AWS | obs_alterations_unassociations | 588417 | 2026-06-07 18:10:20.335172 | 2026-06-07 19:29:49.175922 |