Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-02-12 12:20:02 (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 | 5214 | 2025-10-23 17:12:59 | 2025-10-23 17:12:59 |
| comet_orbits | 11219 | 2024-06-21 20:11:55 | 2026-02-10 17:01:02 |
| identifications | 211641 | 2026-01-14 12:15:20 | 2026-01-14 12:15:20 |
| isolated_tracklets | 49755058 | 2026-02-12 11:58:17 | 2026-02-12 11:58:17 |
| mp_discoverers | 1969147 | 2025-06-18 21:18:06 | 2025-06-18 21:18:06 |
| numbered_comet_identifications | 1292 | 2025-10-23 16:03:49 | 2025-10-23 16:03:49 |
| numbered_identifications | 1319125 | 2025-10-22 17:46:28 | 2025-10-22 17:46:28 |
| numbered_mps | 875150 | 2011-10-28 09:36:11 | 2026-01-12 14:34:38 |
| 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 | 502493045 | 2026-02-12 08:24:39 | 2026-02-12 08:24:39 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1533449 | 2015-01-08 22:00:18 | 2026-02-12 09:01:03 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 38 | 2026-02-03 15:31:03.146684 | 2026-02-12 12:21:12.988048 |
| neocp_events | 310678 | 2026-02-12 11:43:27.525064 | 2026-02-12 11:43:27.525064 |
| neocp_obs_archive | 778011 | 2026-02-12 11:43:27.246055 | 2026-02-12 11:43:27.246055 |
| neocp_obs | 505 | 2026-02-12 11:43:27.204632 | 2026-02-12 11:43:27.204632 |
| neocp_prev_des | 70946 | 2026-02-12 08:23:45.735587 | 2026-02-12 08:23:45.735587 |
| neocp_var | 71301 | 2026-02-12 11:43:27.377326 | 2026-02-12 11:43:27.377326 |
| current_identifications | 2043664 | 2026-02-12 08:22:54.200085 | 2026-02-12 08:24:05.076279 |
| numbered_identifications | 875981 | 2026-02-11 03:01:35.42883 | 2026-02-11 03:01:35.42883 |
| primary_objects | 1559394 | 2026-02-12 08:22:54.134059 | 2026-02-12 08:22:54.134059 |
| obs_sbn | 527753090 | 2026-02-11 20:43:21.017144-05 | 2026-02-12 07:11:45.284996-05 |
| obs_alterations_deletions | 1472816 | 2026-02-12 11:20:19.028987 | 2026-02-12 11:20:19.028987 |
| obs_alterations_redesignations | 4515 | 2026-01-03 19:19:15.911342 | 2026-01-03 19:19:15.911342 |
| obs_alterations_unassociations | 553362 | 2026-02-12 11:28:50.74968 | 2026-02-12 11:28:50.74968 |
| mpc_orbits | 1515718 | 2021-02-04 01:22:50.099487 | 2026-02-12 12:21:35.07189 |
| minor_planet_names | 25992 | 2011-10-27 06:38:13 | 2026-01-16 00:37:34.652007 |
| obscodes | 2678 | 2026-02-10 17:33:01.155941 | 2026-02-10 17:33:01.155941 |
| comet_names | 4295 | 2023-08-15 14:55:17.305679 | 2026-02-05 00:12:51.9462 |
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 | 527753090 | 2026-02-12 11:59:51.199812 | 2026-02-12 12:00:02.19425 |
| MPC_mpcsbndb | obs_sbn | 527753090 | 2026-02-12 11:59:51.199812 | 2026-02-12 12:00:19.118868 |
| SBN_to_AWS | obs_sbn | 527753090 | 2026-02-12 11:59:51.199812 | 2026-02-12 12:00:41.993313 |
| MPC_primarydb | current_identifications | 2043664 | 2026-02-12 08:24:05.076279 | 2026-02-12 12:09:00.483353 |
| MPC_mpcsbndb | current_identifications | 2043664 | 2026-02-12 08:24:05.076279 | 2026-02-12 12:09:01.149549 |
| SBN_to_AWS | current_identifications | 2043664 | 2026-02-12 08:24:05.076279 | 2026-02-12 12:09:01.379215 |
| MPC_primarydb | comet_names | 4280 | 2026-02-05 00:12:51.9462 | 2026-02-12 12:09:02.323017 |
| MPC_mpcsbndb | comet_names | 4280 | 2026-02-05 00:12:51.9462 | 2026-02-12 12:09:02.430833 |
| SBN_to_AWS | comet_names | 4280 | 2026-02-05 00:12:51.9462 | 2026-02-12 12:09:02.520339 |
| MPC_primarydb | minor_planet_names | 25992 | 2026-01-16 00:37:34.652007 | 2026-02-12 12:09:02.620139 |
| MPC_mpcsbndb | minor_planet_names | 25992 | 2026-01-16 00:37:34.652007 | 2026-02-12 12:09:02.767225 |
| SBN_to_AWS | minor_planet_names | 25992 | 2026-01-16 00:37:34.652007 | 2026-02-12 12:09:02.869274 |
| MPC_primarydb | mpc_orbits | 1515718 | 2026-02-12 12:00:05.049817 | 2026-02-12 12:09:02.976507 |
| MPC_mpcsbndb | mpc_orbits | 1515718 | 2026-02-12 12:00:05.049817 | 2026-02-12 12:09:05.115484 |
| SBN_to_AWS | mpc_orbits | 1515718 | 2026-02-12 12:00:05.049817 | 2026-02-12 12:09:05.356018 |
| MPC_primarydb | numbered_identifications | 875981 | 2026-02-11 03:01:35.42883 | 2026-02-12 12:09:08.020176 |
| MPC_mpcsbndb | numbered_identifications | 875981 | 2026-02-11 03:01:35.42883 | 2026-02-12 12:09:08.361153 |
| SBN_to_AWS | numbered_identifications | 875981 | 2026-02-11 03:01:35.42883 | 2026-02-12 12:09:08.49773 |
| MPC_primarydb | neocp_els | 38 | 2026-02-12 11:43:27.287143 | 2026-02-12 12:09:08.733916 |
| MPC_mpcsbndb | neocp_els | 38 | 2026-02-12 11:43:27.287143 | 2026-02-12 12:09:08.834351 |
| SBN_to_AWS | neocp_els | 38 | 2026-02-12 11:43:27.287143 | 2026-02-12 12:09:08.922101 |
| MPC_primarydb | neocp_events | 310678 | 2026-02-12 11:43:27.525064 | 2026-02-12 12:09:09.017352 |
| MPC_mpcsbndb | neocp_events | 310678 | 2026-02-12 11:43:27.525064 | 2026-02-12 12:09:09.214315 |
| SBN_to_AWS | neocp_events | 310678 | 2026-02-12 11:43:27.525064 | 2026-02-12 12:09:09.341031 |
| MPC_primarydb | neocp_obs | 505 | 2026-02-12 11:43:27.204632 | 2026-02-12 12:09:09.497406 |
| MPC_mpcsbndb | neocp_obs | 505 | 2026-02-12 11:43:27.204632 | 2026-02-12 12:09:09.599728 |
| SBN_to_AWS | neocp_obs | 505 | 2026-02-12 11:43:27.204632 | 2026-02-12 12:09:09.687436 |
| MPC_primarydb | neocp_obs_archive | 778011 | 2026-02-12 11:43:27.246055 | 2026-02-12 12:09:09.786051 |
| MPC_mpcsbndb | neocp_obs_archive | 778011 | 2026-02-12 11:43:27.246055 | 2026-02-12 12:09:10.057306 |
| SBN_to_AWS | neocp_obs_archive | 778011 | 2026-02-12 11:43:27.246055 | 2026-02-12 12:09:10.203867 |
| MPC_primarydb | neocp_prev_des | 70946 | 2026-02-12 08:23:45.735587 | 2026-02-12 12:09:10.432137 |
| MPC_mpcsbndb | neocp_prev_des | 70946 | 2026-02-12 08:23:45.735587 | 2026-02-12 12:09:10.56971 |
| SBN_to_AWS | neocp_prev_des | 70946 | 2026-02-12 08:23:45.735587 | 2026-02-12 12:09:10.671182 |
| MPC_primarydb | neocp_var | 71301 | 2026-02-12 11:43:27.377326 | 2026-02-12 12:09:10.793289 |
| MPC_mpcsbndb | neocp_var | 71301 | 2026-02-12 11:43:27.377326 | 2026-02-12 12:09:10.938256 |
| SBN_to_AWS | neocp_var | 71301 | 2026-02-12 11:43:27.377326 | 2026-02-12 12:09:11.053107 |
| MPC_primarydb | obscodes | 2678 | 2026-02-10 17:33:01.155941 | 2026-02-12 12:09:11.17269 |
| MPC_mpcsbndb | obscodes | 2678 | 2026-02-10 17:33:01.155941 | 2026-02-12 12:09:11.291245 |
| SBN_to_AWS | obscodes | 2678 | 2026-02-10 17:33:01.155941 | 2026-02-12 12:09:11.379721 |
| MPC_primarydb | primary_objects | 1559394 | 2026-02-12 08:22:54.134059 | 2026-02-12 12:09:11.476915 |
| MPC_mpcsbndb | primary_objects | 1559394 | 2026-02-12 08:22:54.134059 | 2026-02-12 12:09:11.986654 |
| SBN_to_AWS | primary_objects | 1559394 | 2026-02-12 08:22:54.134059 | 2026-02-12 12:09:12.165214 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-02-12 12:09:13.744508 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-02-12 12:09:13.847631 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-02-12 12:09:13.935131 | |
| MPC_primarydb | obs_alterations_deletions | 1472816 | 2026-02-12 11:20:19.028987 | 2026-02-12 12:09:14.026494 |
| MPC_mpcsbndb | obs_alterations_deletions | 1472816 | 2026-02-12 11:20:19.028987 | 2026-02-12 12:09:14.522462 |
| SBN_to_AWS | obs_alterations_deletions | 1472816 | 2026-02-12 11:20:19.028987 | 2026-02-12 12:09:14.664838 |
| MPC_primarydb | obs_alterations_redesignations | 4515 | 2026-01-03 19:19:15.911342 | 2026-02-12 12:09:14.853631 |
| MPC_mpcsbndb | obs_alterations_redesignations | 4515 | 2026-01-03 19:19:15.911342 | 2026-02-12 12:09:14.964376 |
| SBN_to_AWS | obs_alterations_redesignations | 4515 | 2026-01-03 19:19:15.911342 | 2026-02-12 12:09:15.052955 |
| MPC_primarydb | obs_alterations_unassociations | 553362 | 2026-02-12 11:28:50.74968 | 2026-02-12 12:09:15.149523 |
| MPC_mpcsbndb | obs_alterations_unassociations | 553362 | 2026-02-12 11:28:50.74968 | 2026-02-12 12:09:15.439173 |
| SBN_to_AWS | obs_alterations_unassociations | 553362 | 2026-02-12 11:28:50.74968 | 2026-02-12 12:09:15.573273 |