Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-10-11 12:40:01 (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 | 12845 | 2014-02-10 15:54:12 | 2026-10-09 18:01:03 |
| identifications | 223187 | 2026-07-14 12:33:56 | 2026-07-14 12:33:56 |
| isolated_tracklets | 50790957 | 2026-10-11 11:38:16 | 2026-10-11 11:38:16 |
| 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 | 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 | 524495842 | 2026-10-11 11:08:32 | 2026-10-11 11:08:32 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1586233 | 2026-10-11 11:08:36 | 2026-10-11 12:01:02 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 109 | 2026-10-10 14:03:41.255716 | 2026-10-11 12:33:16.794267 |
| neocp_events | 343548 | 2026-10-11 12:33:16.789168 | 2026-10-11 12:33:16.789168 |
| neocp_obs_archive | 847333 | 2026-10-11 12:33:16.785768 | 2026-10-11 12:33:16.785768 |
| neocp_obs | 1252 | 2026-10-11 12:33:16.777866 | 2026-10-11 12:33:16.777866 |
| neocp_prev_des | 74755 | 2026-10-11 11:07:09.971742 | 2026-10-11 11:07:09.971742 |
| neocp_var | 198199 | 2026-10-11 12:33:16.845873 | 2026-10-11 12:33:16.845873 |
| current_identifications | 2101953 | 2026-10-11 11:47:01.414725 | 2026-10-11 11:47:54.750095 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1611449 | 2026-10-11 11:47:01.387018 | 2026-10-11 11:47:01.387018 |
| obs_sbn | 557487976 | 2026-10-10 14:20:17.823312-04 | 2026-10-11 08:25:43.013175-04 |
| obs_alterations_deletions | 3461268 | 2026-10-10 18:06:44.76412 | 2026-10-10 18:06:44.76412 |
| obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-08-25 19:50:31.030107 |
| obs_alterations_unassociations | 608120 | 2026-10-11 02:10:09.635667 | 2026-10-11 02:10:09.635667 |
| mpc_orbits | 1577333 | 2021-02-04 00:45:33.836542 | 2026-10-11 12:09:51.634747 |
| minor_planet_names | 26688 | 2011-10-28 10:08:52 | 2026-09-08 18:26:32.060609 |
| obscodes | 2732 | 2026-10-09 15:41:17.672021 | 2026-10-09 15:41:17.672021 |
| comet_names | 4397 | 2026-10-08 15:56:24.808096 | 2026-10-08 15:59:07.78986 |
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 | 557487976 | 2026-10-11 11:56:16.950954 | 2026-10-11 12:00:02.20839 |
| MPC_mpcsbndb | obs_sbn | 557487976 | 2026-10-11 11:56:16.950954 | 2026-10-11 12:00:21.591653 |
| SBN_to_AWS | obs_sbn | 557487976 | 2026-10-11 11:56:16.950954 | 2026-10-11 12:01:01.140136 |
| MPC_primarydb | current_identifications | 2101953 | 2026-10-11 11:47:54.750095 | 2026-10-11 12:14:09.332794 |
| MPC_mpcsbndb | current_identifications | 2101953 | 2026-10-11 11:47:54.750095 | 2026-10-11 12:14:20.215311 |
| SBN_to_AWS | current_identifications | 2101953 | 2026-10-11 11:47:54.750095 | 2026-10-11 12:14:20.366027 |
| MPC_primarydb | comet_names | 4397 | 2026-10-08 15:59:07.78986 | 2026-10-11 12:14:21.143445 |
| MPC_mpcsbndb | comet_names | 4397 | 2026-10-08 15:59:07.78986 | 2026-10-11 12:14:21.240133 |
| SBN_to_AWS | comet_names | 4397 | 2026-10-08 15:59:07.78986 | 2026-10-11 12:14:21.319125 |
| MPC_primarydb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-11 12:14:21.407481 |
| MPC_mpcsbndb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-11 12:14:21.5624 |
| SBN_to_AWS | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-11 12:14:21.659978 |
| MPC_primarydb | mpc_orbits | 1577333 | 2026-10-11 12:09:51.634747 | 2026-10-11 12:14:21.851477 |
| MPC_mpcsbndb | mpc_orbits | 1577333 | 2026-10-11 12:09:51.634747 | 2026-10-11 12:14:28.437833 |
| SBN_to_AWS | mpc_orbits | 1577333 | 2026-10-11 12:09:51.634747 | 2026-10-11 12:14:28.70801 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-11 12:14:32.631065 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-11 12:14:32.973806 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-11 12:14:33.101762 |
| MPC_primarydb | neocp_els | 109 | 2026-10-11 11:49:32.558542 | 2026-10-11 12:14:33.388139 |
| MPC_mpcsbndb | neocp_els | 109 | 2026-10-11 11:49:32.558542 | 2026-10-11 12:14:33.483603 |
| SBN_to_AWS | neocp_els | 109 | 2026-10-11 11:49:32.558542 | 2026-10-11 12:14:33.560764 |
| MPC_primarydb | neocp_events | 343545 | 2026-10-11 11:49:32.635817 | 2026-10-11 12:14:33.644105 |
| MPC_mpcsbndb | neocp_events | 343545 | 2026-10-11 11:49:32.635817 | 2026-10-11 12:14:33.83383 |
| SBN_to_AWS | neocp_events | 343545 | 2026-10-11 11:49:32.635817 | 2026-10-11 12:14:33.946825 |
| MPC_primarydb | neocp_obs | 1244 | 2026-10-11 11:49:32.469625 | 2026-10-11 12:14:34.114702 |
| MPC_mpcsbndb | neocp_obs | 1244 | 2026-10-11 11:49:32.469625 | 2026-10-11 12:14:34.211912 |
| SBN_to_AWS | neocp_obs | 1244 | 2026-10-11 11:49:32.469625 | 2026-10-11 12:14:34.290412 |
| MPC_primarydb | neocp_obs_archive | 847325 | 2026-10-11 11:49:32.47806 | 2026-10-11 12:14:34.380461 |
| MPC_mpcsbndb | neocp_obs_archive | 847325 | 2026-10-11 11:49:32.47806 | 2026-10-11 12:14:34.658888 |
| SBN_to_AWS | neocp_obs_archive | 847325 | 2026-10-11 11:49:32.47806 | 2026-10-11 12:14:34.799099 |
| MPC_primarydb | neocp_prev_des | 74755 | 2026-10-11 11:07:09.971742 | 2026-10-11 12:14:35.060921 |
| MPC_mpcsbndb | neocp_prev_des | 74755 | 2026-10-11 11:07:09.971742 | 2026-10-11 12:14:35.192039 |
| SBN_to_AWS | neocp_prev_des | 74755 | 2026-10-11 11:07:09.971742 | 2026-10-11 12:14:35.284628 |
| MPC_primarydb | neocp_var | 197971 | 2026-10-11 11:49:32.492345 | 2026-10-11 12:14:35.397061 |
| MPC_mpcsbndb | neocp_var | 197971 | 2026-10-11 11:49:32.492345 | 2026-10-11 12:14:35.576961 |
| SBN_to_AWS | neocp_var | 197971 | 2026-10-11 11:49:32.492345 | 2026-10-11 12:14:35.684583 |
| MPC_primarydb | obscodes | 2732 | 2026-10-09 15:41:17.672021 | 2026-10-11 12:14:35.878073 |
| MPC_mpcsbndb | obscodes | 2732 | 2026-10-09 15:41:17.672021 | 2026-10-11 12:14:35.990084 |
| SBN_to_AWS | obscodes | 2732 | 2026-10-09 15:41:17.672021 | 2026-10-11 12:14:36.069479 |
| MPC_primarydb | primary_objects | 1611449 | 2026-10-11 11:47:01.387018 | 2026-10-11 12:14:36.154887 |
| MPC_mpcsbndb | primary_objects | 1611449 | 2026-10-11 11:47:01.387018 | 2026-10-11 12:14:36.69393 |
| SBN_to_AWS | primary_objects | 1611449 | 2026-10-11 11:47:01.387018 | 2026-10-11 12:14:36.90009 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-10-11 12:14:38.558043 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-10-11 12:14:38.657446 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-10-11 12:14:38.733303 | |
| MPC_primarydb | obs_alterations_deletions | 3461268 | 2026-10-10 18:06:44.76412 | 2026-10-11 12:14:38.813218 |
| MPC_mpcsbndb | obs_alterations_deletions | 3461268 | 2026-10-10 18:06:44.76412 | 2026-10-11 12:14:39.768722 |
| SBN_to_AWS | obs_alterations_deletions | 3461268 | 2026-10-10 18:06:44.76412 | 2026-10-11 12:14:39.946154 |
| MPC_primarydb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-11 12:14:40.313768 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-11 12:14:40.415427 |
| SBN_to_AWS | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-11 12:14:40.494504 |
| MPC_primarydb | obs_alterations_unassociations | 608120 | 2026-10-11 02:10:09.635667 | 2026-10-11 12:14:40.579803 |
| MPC_mpcsbndb | obs_alterations_unassociations | 608120 | 2026-10-11 02:10:09.635667 | 2026-10-11 12:14:40.848978 |
| SBN_to_AWS | obs_alterations_unassociations | 608120 | 2026-10-11 02:10:09.635667 | 2026-10-11 12:14:40.969637 |