Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-07-02 21:20:01 (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 | 12721 | 2026-03-05 21:19:01 | 2026-06-30 04:01:03 |
| identifications | 223103 | 2026-07-02 12:20:55 | 2026-07-02 12:20:55 |
| isolated_tracklets | 50772134 | 2026-07-02 21:18:31 | 2026-07-02 21:18:31 |
| 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 02:57:31 | 2026-06-29 13:22:35 |
| 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 | 524381687 | 2026-07-02 12:23:26 | 2026-07-02 12:23:26 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1568387 | 2015-01-08 22:59:52 | 2026-07-02 13:01:12 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 12 | 2026-07-02 20:23:58.528775 | 2026-07-02 21:20:03.923273 |
| neocp_events | 328100 | 2026-07-02 21:20:03.933108 | 2026-07-02 21:20:03.933108 |
| neocp_obs_archive | 819191 | 2026-07-02 20:23:58.395539 | 2026-07-02 20:23:58.395539 |
| neocp_obs | 166 | 2026-07-02 20:23:58.354864 | 2026-07-02 20:23:58.354864 |
| neocp_prev_des | 72964 | 2026-07-02 18:45:21.133729 | 2026-07-02 18:45:21.133729 |
| neocp_var | 36656 | 2026-07-02 20:23:58.484563 | 2026-07-02 20:23:58.484563 |
| current_identifications | 2083021 | 2026-07-02 20:45:36.347783 | 2026-07-02 20:46:08.882436 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1593149 | 2026-07-02 20:45:36.313205 | 2026-07-02 20:45:36.313205 |
| obs_sbn | 542290974 | 2026-07-02 17:21:12.743062-04 | 2026-07-02 17:22:11.243839-04 |
| obs_alterations_deletions | 1821567 | 2026-07-02 19:29:01.593297 | 2026-07-02 19:29:01.593297 |
| obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-06-25 20:30:09.644732 |
| obs_alterations_unassociations | 593192 | 2026-07-01 17:12:14.437953 | 2026-07-01 17:12:14.437953 |
| mpc_orbits | 1558495 | 2021-02-03 22:12:38.250457 | 2026-07-02 21:22:11.243839 |
| minor_planet_names | 26301 | 2013-03-28 19:14:47 | 2026-07-01 17:19:26.048309 |
| obscodes | 2710 | 2019-05-25 00:11:28.713477 | 2026-06-27 01:35:59.390103 |
| comet_names | 4383 | 2026-06-30 03:12:44.415234 | 2026-06-30 03:12:44.415234 |
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 | 542290898 | 2026-07-02 19:55:47.355757 | 2026-07-02 20:00:02.040366 |
| MPC_mpcsbndb | obs_sbn | 542290898 | 2026-07-02 19:55:47.355757 | 2026-07-02 20:00:14.930271 |
| SBN_to_AWS | obs_sbn | 542290898 | 2026-07-02 19:55:47.355757 | 2026-07-02 20:00:38.566052 |
| MPC_primarydb | current_identifications | 2083020 | 2026-07-02 18:44:28.047236 | 2026-07-02 20:30:37.307406 |
| MPC_mpcsbndb | current_identifications | 2083020 | 2026-07-02 18:44:28.047236 | 2026-07-02 20:30:38.087108 |
| SBN_to_AWS | current_identifications | 2083020 | 2026-07-02 18:44:28.047236 | 2026-07-02 20:30:38.237817 |
| MPC_primarydb | comet_names | 4383 | 2026-06-30 03:12:44.415234 | 2026-07-02 20:30:38.998947 |
| MPC_mpcsbndb | comet_names | 4383 | 2026-06-30 03:12:44.415234 | 2026-07-02 20:30:39.101134 |
| SBN_to_AWS | comet_names | 4383 | 2026-06-30 03:12:44.415234 | 2026-07-02 20:30:39.184691 |
| MPC_primarydb | minor_planet_names | 26301 | 2026-07-01 17:19:26.048309 | 2026-07-02 20:30:39.278661 |
| MPC_mpcsbndb | minor_planet_names | 26301 | 2026-07-01 17:19:26.048309 | 2026-07-02 20:30:39.41883 |
| SBN_to_AWS | minor_planet_names | 26301 | 2026-07-01 17:19:26.048309 | 2026-07-02 20:30:39.515159 |
| MPC_primarydb | mpc_orbits | 1558494 | 2026-07-02 20:01:08.230445 | 2026-07-02 20:30:39.66272 |
| MPC_mpcsbndb | mpc_orbits | 1558494 | 2026-07-02 20:01:08.230445 | 2026-07-02 20:30:41.247357 |
| SBN_to_AWS | mpc_orbits | 1558494 | 2026-07-02 20:01:08.230445 | 2026-07-02 20:30:41.514973 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-07-02 20:30:46.061845 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-07-02 20:30:46.332614 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-07-02 20:30:46.457926 |
| MPC_primarydb | neocp_els | 12 | 2026-07-02 20:23:58.528775 | 2026-07-02 20:30:46.749186 |
| MPC_mpcsbndb | neocp_els | 12 | 2026-07-02 20:23:58.528775 | 2026-07-02 20:30:46.850254 |
| SBN_to_AWS | neocp_els | 12 | 2026-07-02 20:23:58.528775 | 2026-07-02 20:30:46.932913 |
| MPC_primarydb | neocp_events | 328099 | 2026-07-02 20:23:58.598005 | 2026-07-02 20:30:47.022762 |
| MPC_mpcsbndb | neocp_events | 328099 | 2026-07-02 20:23:58.598005 | 2026-07-02 20:30:47.198986 |
| SBN_to_AWS | neocp_events | 328099 | 2026-07-02 20:23:58.598005 | 2026-07-02 20:30:47.309153 |
| MPC_primarydb | neocp_obs | 166 | 2026-07-02 20:23:58.354864 | 2026-07-02 20:30:47.458942 |
| MPC_mpcsbndb | neocp_obs | 166 | 2026-07-02 20:23:58.354864 | 2026-07-02 20:30:47.558566 |
| SBN_to_AWS | neocp_obs | 166 | 2026-07-02 20:23:58.354864 | 2026-07-02 20:30:47.641244 |
| MPC_primarydb | neocp_obs_archive | 819191 | 2026-07-02 20:23:58.395539 | 2026-07-02 20:30:47.734222 |
| MPC_mpcsbndb | neocp_obs_archive | 819191 | 2026-07-02 20:23:58.395539 | 2026-07-02 20:30:47.930835 |
| SBN_to_AWS | neocp_obs_archive | 819191 | 2026-07-02 20:23:58.395539 | 2026-07-02 20:30:48.053053 |
| MPC_primarydb | neocp_prev_des | 72964 | 2026-07-02 18:45:21.133729 | 2026-07-02 20:30:48.28688 |
| MPC_mpcsbndb | neocp_prev_des | 72964 | 2026-07-02 18:45:21.133729 | 2026-07-02 20:30:48.420058 |
| SBN_to_AWS | neocp_prev_des | 72964 | 2026-07-02 18:45:21.133729 | 2026-07-02 20:30:48.518591 |
| MPC_primarydb | neocp_var | 36656 | 2026-07-02 20:23:58.484563 | 2026-07-02 20:30:48.636309 |
| MPC_mpcsbndb | neocp_var | 36656 | 2026-07-02 20:23:58.484563 | 2026-07-02 20:30:48.781941 |
| SBN_to_AWS | neocp_var | 36656 | 2026-07-02 20:23:58.484563 | 2026-07-02 20:30:48.877812 |
| MPC_primarydb | obscodes | 2710 | 2026-06-27 01:35:59.390103 | 2026-07-02 20:30:49.007586 |
| MPC_mpcsbndb | obscodes | 2710 | 2026-06-27 01:35:59.390103 | 2026-07-02 20:30:49.120763 |
| SBN_to_AWS | obscodes | 2710 | 2026-06-27 01:35:59.390103 | 2026-07-02 20:30:49.204636 |
| MPC_primarydb | primary_objects | 1593148 | 2026-07-02 18:44:27.983828 | 2026-07-02 20:30:49.296203 |
| MPC_mpcsbndb | primary_objects | 1593148 | 2026-07-02 18:44:27.983828 | 2026-07-02 20:30:49.76285 |
| SBN_to_AWS | primary_objects | 1593148 | 2026-07-02 18:44:27.983828 | 2026-07-02 20:30:49.935483 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-07-02 20:30:51.563718 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-07-02 20:30:51.660117 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-07-02 20:30:51.742603 | |
| MPC_primarydb | obs_alterations_deletions | 1821567 | 2026-07-02 19:29:01.593297 | 2026-07-02 20:30:51.829193 |
| MPC_mpcsbndb | obs_alterations_deletions | 1821567 | 2026-07-02 19:29:01.593297 | 2026-07-02 20:30:52.256473 |
| SBN_to_AWS | obs_alterations_deletions | 1821567 | 2026-07-02 19:29:01.593297 | 2026-07-02 20:30:52.385584 |
| MPC_primarydb | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-07-02 20:30:52.624746 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-07-02 20:30:52.728551 |
| SBN_to_AWS | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-07-02 20:30:52.812502 |
| MPC_primarydb | obs_alterations_unassociations | 593192 | 2026-07-01 17:12:14.437953 | 2026-07-02 20:30:52.904969 |
| MPC_mpcsbndb | obs_alterations_unassociations | 593192 | 2026-07-01 17:12:14.437953 | 2026-07-02 20:30:53.13751 |
| SBN_to_AWS | obs_alterations_unassociations | 593192 | 2026-07-01 17:12:14.437953 | 2026-07-02 20:30:53.255971 |