Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-09-24 18:20:01 (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 | 12831 | 2025-01-03 03:38:23 | 2026-09-21 14:01:02 |
| identifications | 223187 | 2026-07-14 12:33:56 | 2026-07-14 12:33:56 |
| isolated_tracklets | 50790671 | 2026-09-24 14:34:30 | 2026-09-24 14:34:30 |
| 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 02:57:19 | 2026-09-08 14:26:32 |
| 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 | 524474190 | 2026-09-24 17:54:15 | 2026-09-24 17:54:15 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1582802 | 2026-09-24 17:51:28 | 2026-09-24 18:01:07 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 68 | 2026-09-14 04:08:10.057611 | 2026-09-24 18:21:30.140107 |
| neocp_events | 340102 | 2026-09-24 17:57:42.446454 | 2026-09-24 17:57:42.446454 |
| neocp_obs_archive | 840508 | 2026-09-24 17:57:42.443773 | 2026-09-24 17:57:42.443773 |
| neocp_obs | 1099 | 2026-09-24 17:57:42.436745 | 2026-09-24 17:57:42.436745 |
| neocp_prev_des | 74369 | 2026-09-24 17:53:08.018159 | 2026-09-24 17:53:08.018159 |
| neocp_var | 154509 | 2026-09-24 17:20:30.37369 | 2026-09-24 17:20:30.37369 |
| current_identifications | 2097843 | 2026-09-24 18:21:26.264942 | 2026-09-24 18:22:14.939313 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1607339 | 2026-09-24 18:21:26.22918 | 2026-09-24 18:21:26.22918 |
| obs_sbn | 555027196 | 2026-09-24 14:21:20.231577-04 | 2026-09-24 14:22:19.458172-04 |
| obs_alterations_deletions | 3453762 | 2026-09-23 11:50:50.537419 | 2026-09-23 11:50:50.537419 |
| obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-08-25 19:50:31.030107 |
| obs_alterations_unassociations | 606176 | 2026-09-24 16:21:50.886208 | 2026-09-24 16:21:50.886208 |
| mpc_orbits | 1573158 | 2026-09-24 18:22:27.538607 | 2026-09-24 18:22:37.756482 |
| minor_planet_names | 26688 | 2011-10-28 10:08:52 | 2026-09-08 18:26:32.060609 |
| obscodes | 2727 | 2026-09-23 14:24:01.453193 | 2026-09-23 14:24:01.453193 |
| comet_names | 4394 | 2026-09-18 13:50:23.180345 | 2026-09-18 13:50:23.180345 |
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 | 555027185 | 2026-09-24 17:53:31.358831 | 2026-09-24 18:00:02.256479 |
| MPC_mpcsbndb | obs_sbn | 555027187 | 2026-09-24 18:00:22.412922 | 2026-09-24 18:04:21.931255 |
| SBN_to_AWS | obs_sbn | 555027187 | 2026-09-24 18:04:36.194088 | 2026-09-24 18:05:03.11683 |
| MPC_primarydb | current_identifications | 2097842 | 2026-09-24 18:07:09.59629 | 2026-09-24 18:16:55.771768 |
| MPC_mpcsbndb | current_identifications | 2097842 | 2026-09-24 18:07:09.59629 | 2026-09-24 18:17:03.565168 |
| SBN_to_AWS | current_identifications | 2097842 | 2026-09-24 18:07:09.59629 | 2026-09-24 18:17:03.715269 |
| MPC_primarydb | comet_names | 4394 | 2026-09-18 13:50:23.180345 | 2026-09-24 18:17:04.501752 |
| MPC_mpcsbndb | comet_names | 4394 | 2026-09-18 13:50:23.180345 | 2026-09-24 18:17:04.606277 |
| SBN_to_AWS | comet_names | 4394 | 2026-09-18 13:50:23.180345 | 2026-09-24 18:17:04.686982 |
| MPC_primarydb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-09-24 18:17:04.777437 |
| MPC_mpcsbndb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-09-24 18:17:05.091161 |
| SBN_to_AWS | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-09-24 18:17:05.190917 |
| MPC_primarydb | mpc_orbits | 1573157 | 2026-09-24 18:09:36.28498 | 2026-09-24 18:17:05.383967 |
| MPC_mpcsbndb | mpc_orbits | 1573157 | 2026-09-24 18:09:36.28498 | 2026-09-24 18:17:55.374349 |
| SBN_to_AWS | mpc_orbits | 1573157 | 2026-09-24 18:09:36.28498 | 2026-09-24 18:17:55.73291 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-09-24 18:17:57.179853 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-09-24 18:17:58.184728 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-09-24 18:17:58.311996 |
| MPC_primarydb | neocp_els | 68 | 2026-09-24 17:21:03.316794 | 2026-09-24 18:17:58.598942 |
| MPC_mpcsbndb | neocp_els | 68 | 2026-09-24 17:21:03.316794 | 2026-09-24 18:17:58.696557 |
| SBN_to_AWS | neocp_els | 68 | 2026-09-24 17:21:03.316794 | 2026-09-24 18:17:58.775548 |
| MPC_primarydb | neocp_events | 340102 | 2026-09-24 17:57:42.446454 | 2026-09-24 18:17:58.860977 |
| MPC_mpcsbndb | neocp_events | 340102 | 2026-09-24 17:57:42.446454 | 2026-09-24 18:18:04.394832 |
| SBN_to_AWS | neocp_events | 340102 | 2026-09-24 17:57:42.446454 | 2026-09-24 18:18:04.518193 |
| MPC_primarydb | neocp_obs | 1099 | 2026-09-24 17:57:42.436745 | 2026-09-24 18:18:04.668768 |
| MPC_mpcsbndb | neocp_obs | 1099 | 2026-09-24 17:57:42.436745 | 2026-09-24 18:18:04.768372 |
| SBN_to_AWS | neocp_obs | 1099 | 2026-09-24 17:57:42.436745 | 2026-09-24 18:18:04.849534 |
| MPC_primarydb | neocp_obs_archive | 840508 | 2026-09-24 17:57:42.443773 | 2026-09-24 18:18:04.938955 |
| MPC_mpcsbndb | neocp_obs_archive | 840508 | 2026-09-24 17:57:42.443773 | 2026-09-24 18:18:05.259224 |
| SBN_to_AWS | neocp_obs_archive | 840508 | 2026-09-24 17:57:42.443773 | 2026-09-24 18:18:05.392842 |
| MPC_primarydb | neocp_prev_des | 74369 | 2026-09-24 17:53:08.018159 | 2026-09-24 18:18:05.641968 |
| MPC_mpcsbndb | neocp_prev_des | 74369 | 2026-09-24 17:53:08.018159 | 2026-09-24 18:18:05.899494 |
| SBN_to_AWS | neocp_prev_des | 74369 | 2026-09-24 17:53:08.018159 | 2026-09-24 18:18:05.995548 |
| MPC_primarydb | neocp_var | 146585 | 2026-09-24 17:20:30.37369 | 2026-09-24 18:18:06.111899 |
| MPC_mpcsbndb | neocp_var | 146585 | 2026-09-24 17:20:30.37369 | 2026-09-24 18:18:06.282258 |
| SBN_to_AWS | neocp_var | 146585 | 2026-09-24 17:20:30.37369 | 2026-09-24 18:18:06.392479 |
| MPC_primarydb | obscodes | 2727 | 2026-09-23 14:24:01.453193 | 2026-09-24 18:18:06.534015 |
| MPC_mpcsbndb | obscodes | 2727 | 2026-09-23 14:24:01.453193 | 2026-09-24 18:18:07.248071 |
| SBN_to_AWS | obscodes | 2727 | 2026-09-23 14:24:01.453193 | 2026-09-24 18:18:07.329399 |
| MPC_primarydb | primary_objects | 1607338 | 2026-09-24 18:06:21.605755 | 2026-09-24 18:18:07.416081 |
| MPC_mpcsbndb | primary_objects | 1607338 | 2026-09-24 18:06:21.605755 | 2026-09-24 18:18:09.374961 |
| SBN_to_AWS | primary_objects | 1607338 | 2026-09-24 18:06:21.605755 | 2026-09-24 18:18:09.5756 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-09-24 18:18:11.219828 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-09-24 18:18:11.319354 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-09-24 18:18:11.397343 | |
| MPC_primarydb | obs_alterations_deletions | 3453762 | 2026-09-23 11:50:50.537419 | 2026-09-24 18:18:11.477986 |
| MPC_mpcsbndb | obs_alterations_deletions | 3453762 | 2026-09-23 11:50:50.537419 | 2026-09-24 18:18:14.555268 |
| SBN_to_AWS | obs_alterations_deletions | 3453762 | 2026-09-23 11:50:50.537419 | 2026-09-24 18:18:14.724985 |
| MPC_primarydb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-09-24 18:18:15.088248 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-09-24 18:18:15.199627 |
| SBN_to_AWS | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-09-24 18:18:15.28048 |
| MPC_primarydb | obs_alterations_unassociations | 606176 | 2026-09-24 16:21:50.886208 | 2026-09-24 18:18:15.36797 |
| MPC_mpcsbndb | obs_alterations_unassociations | 606176 | 2026-09-24 16:21:50.886208 | 2026-09-24 18:18:15.793122 |
| SBN_to_AWS | obs_alterations_unassociations | 606176 | 2026-09-24 16:21:50.886208 | 2026-09-24 18:18:15.912309 |