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 14:50:01 (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 | 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 | 49755104 | 2026-02-12 14:38:18 | 2026-02-12 14:38:18 |
| 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 | 502493374 | 2026-02-12 13:45:02 | 2026-02-12 13:45:02 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1533465 | 2026-02-12 13:45:05 | 2026-02-12 14:01:02 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 36 | 2026-01-29 20:27:39.686939 | 2026-02-12 14:22:04.547346 |
| neocp_events | 310681 | 2026-02-12 14:22:04.782433 | 2026-02-12 14:22:04.782433 |
| neocp_obs_archive | 778014 | 2026-02-12 14:22:04.506239 | 2026-02-12 14:22:04.506239 |
| neocp_obs | 475 | 2026-02-12 14:22:04.465124 | 2026-02-12 14:22:04.465124 |
| neocp_prev_des | 70948 | 2026-02-12 14:05:39.287771 | 2026-02-12 14:05:39.287771 |
| neocp_var | 67399 | 2026-02-12 14:22:04.64086 | 2026-02-12 14:22:04.64086 |
| current_identifications | 2043665 | 2026-02-12 13:43:13.641611 | 2026-02-12 13:44:19.550827 |
| numbered_identifications | 875981 | 2026-02-11 03:01:35.42883 | 2026-02-11 03:01:35.42883 |
| primary_objects | 1559395 | 2026-02-12 13:43:13.57572 | 2026-02-12 13:43:13.57572 |
| obs_sbn | 527753177 | 2020-02-02 08:34:47.820657-05 | 2026-02-12 09:53:20.076357-05 |
| obs_alterations_deletions | 1472819 | 2026-02-12 14:32:52.879886 | 2026-02-12 14:32:52.879886 |
| obs_alterations_redesignations | 4515 | 2026-01-03 19:19:15.911342 | 2026-01-03 19:19:15.911342 |
| obs_alterations_unassociations | 553365 | 2026-02-12 13:36:26.51883 | 2026-02-12 13:36:26.51883 |
| mpc_orbits | 1515719 | 2026-02-09 16:18:01.408353 | 2026-02-12 14:53:51.097422 |
| 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 | 527753137 | 2026-02-12 13:59:35.086182 | 2026-02-12 14:00:02.120357 |
| MPC_mpcsbndb | obs_sbn | 527753137 | 2026-02-12 13:59:35.086182 | 2026-02-12 14:00:14.585987 |
| SBN_to_AWS | obs_sbn | 527753137 | 2026-02-12 14:00:27.469937 | 2026-02-12 14:00:39.450803 |
| MPC_primarydb | current_identifications | 2043665 | 2026-02-12 13:44:19.550827 | 2026-02-12 14:08:43.495025 |
| MPC_mpcsbndb | current_identifications | 2043665 | 2026-02-12 13:44:19.550827 | 2026-02-12 14:08:44.188179 |
| SBN_to_AWS | current_identifications | 2043665 | 2026-02-12 13:44:19.550827 | 2026-02-12 14:08:44.437832 |
| MPC_primarydb | comet_names | 4280 | 2026-02-05 00:12:51.9462 | 2026-02-12 14:08:45.324627 |
| MPC_mpcsbndb | comet_names | 4280 | 2026-02-05 00:12:51.9462 | 2026-02-12 14:08:45.430504 |
| SBN_to_AWS | comet_names | 4280 | 2026-02-05 00:12:51.9462 | 2026-02-12 14:08:45.519361 |
| MPC_primarydb | minor_planet_names | 25992 | 2026-01-16 00:37:34.652007 | 2026-02-12 14:08:45.617458 |
| MPC_mpcsbndb | minor_planet_names | 25992 | 2026-01-16 00:37:34.652007 | 2026-02-12 14:08:45.768599 |
| SBN_to_AWS | minor_planet_names | 25992 | 2026-01-16 00:37:34.652007 | 2026-02-12 14:08:45.872145 |
| MPC_primarydb | mpc_orbits | 1515719 | 2026-02-12 14:08:40.056013 | 2026-02-12 14:08:45.974741 |
| MPC_mpcsbndb | mpc_orbits | 1515719 | 2026-02-12 14:08:47.015178 | 2026-02-12 14:08:47.581985 |
| SBN_to_AWS | mpc_orbits | 1515719 | 2026-02-12 14:08:47.015178 | 2026-02-12 14:08:47.900847 |
| MPC_primarydb | numbered_identifications | 875981 | 2026-02-11 03:01:35.42883 | 2026-02-12 14:08:51.481844 |
| MPC_mpcsbndb | numbered_identifications | 875981 | 2026-02-11 03:01:35.42883 | 2026-02-12 14:08:51.755144 |
| SBN_to_AWS | numbered_identifications | 875981 | 2026-02-11 03:01:35.42883 | 2026-02-12 14:08:51.897537 |
| MPC_primarydb | neocp_els | 36 | 2026-02-12 13:21:11.458536 | 2026-02-12 14:08:52.122301 |
| MPC_mpcsbndb | neocp_els | 36 | 2026-02-12 13:21:11.458536 | 2026-02-12 14:08:52.227542 |
| SBN_to_AWS | neocp_els | 36 | 2026-02-12 13:21:11.458536 | 2026-02-12 14:08:52.315591 |
| MPC_primarydb | neocp_events | 310680 | 2026-02-12 14:05:39.381777 | 2026-02-12 14:08:52.411201 |
| MPC_mpcsbndb | neocp_events | 310680 | 2026-02-12 14:05:39.381777 | 2026-02-12 14:08:52.581409 |
| SBN_to_AWS | neocp_events | 310680 | 2026-02-12 14:05:39.381777 | 2026-02-12 14:08:52.705302 |
| MPC_primarydb | neocp_obs | 472 | 2026-02-12 11:43:27.204632 | 2026-02-12 14:08:52.862207 |
| MPC_mpcsbndb | neocp_obs | 472 | 2026-02-12 11:43:27.204632 | 2026-02-12 14:08:52.966105 |
| SBN_to_AWS | neocp_obs | 472 | 2026-02-12 11:43:27.204632 | 2026-02-12 14:08:53.054219 |
| MPC_primarydb | neocp_obs_archive | 778011 | 2026-02-12 11:43:27.246055 | 2026-02-12 14:08:53.147038 |
| MPC_mpcsbndb | neocp_obs_archive | 778011 | 2026-02-12 11:43:27.246055 | 2026-02-12 14:08:53.348949 |
| SBN_to_AWS | neocp_obs_archive | 778011 | 2026-02-12 11:43:27.246055 | 2026-02-12 14:08:53.496937 |
| MPC_primarydb | neocp_prev_des | 70948 | 2026-02-12 14:05:39.287771 | 2026-02-12 14:08:53.724165 |
| MPC_mpcsbndb | neocp_prev_des | 70948 | 2026-02-12 14:05:39.287771 | 2026-02-12 14:08:53.859233 |
| SBN_to_AWS | neocp_prev_des | 70948 | 2026-02-12 14:05:39.287771 | 2026-02-12 14:08:53.962844 |
| MPC_primarydb | neocp_var | 67399 | 2026-02-12 11:43:27.377326 | 2026-02-12 14:08:54.082792 |
| MPC_mpcsbndb | neocp_var | 67399 | 2026-02-12 11:43:27.377326 | 2026-02-12 14:08:54.233997 |
| SBN_to_AWS | neocp_var | 67399 | 2026-02-12 11:43:27.377326 | 2026-02-12 14:08:54.347004 |
| MPC_primarydb | obscodes | 2678 | 2026-02-10 17:33:01.155941 | 2026-02-12 14:08:54.468905 |
| MPC_mpcsbndb | obscodes | 2678 | 2026-02-10 17:33:01.155941 | 2026-02-12 14:08:54.582567 |
| SBN_to_AWS | obscodes | 2678 | 2026-02-10 17:33:01.155941 | 2026-02-12 14:08:54.671386 |
| MPC_primarydb | primary_objects | 1559395 | 2026-02-12 13:43:13.57572 | 2026-02-12 14:08:54.768218 |
| MPC_mpcsbndb | primary_objects | 1559395 | 2026-02-12 13:43:13.57572 | 2026-02-12 14:08:55.146907 |
| SBN_to_AWS | primary_objects | 1559395 | 2026-02-12 13:43:13.57572 | 2026-02-12 14:08:55.330003 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-02-12 14:08:56.909338 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-02-12 14:08:57.012858 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-02-12 14:08:57.099818 | |
| MPC_primarydb | obs_alterations_deletions | 1472816 | 2026-02-12 11:20:19.028987 | 2026-02-12 14:08:57.1907 |
| MPC_mpcsbndb | obs_alterations_deletions | 1472816 | 2026-02-12 11:20:19.028987 | 2026-02-12 14:08:57.532014 |
| SBN_to_AWS | obs_alterations_deletions | 1472816 | 2026-02-12 11:20:19.028987 | 2026-02-12 14:08:57.677381 |
| MPC_primarydb | obs_alterations_redesignations | 4515 | 2026-01-03 19:19:15.911342 | 2026-02-12 14:08:57.863827 |
| MPC_mpcsbndb | obs_alterations_redesignations | 4515 | 2026-01-03 19:19:15.911342 | 2026-02-12 14:08:57.968757 |
| SBN_to_AWS | obs_alterations_redesignations | 4515 | 2026-01-03 19:19:15.911342 | 2026-02-12 14:08:58.056873 |
| MPC_primarydb | obs_alterations_unassociations | 553365 | 2026-02-12 13:36:26.51883 | 2026-02-12 14:08:58.151826 |
| MPC_mpcsbndb | obs_alterations_unassociations | 553365 | 2026-02-12 13:36:26.51883 | 2026-02-12 14:08:58.381865 |
| SBN_to_AWS | obs_alterations_unassociations | 553365 | 2026-02-12 13:36:26.51883 | 2026-02-12 14:08:58.516228 |