Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-02-14 19:10:01 (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 | 2026-02-13 22:16:37 | 2026-02-13 23:01:04 |
| identifications | 211641 | 2026-01-14 12:15:20 | 2026-01-14 12:15:20 |
| isolated_tracklets | 49767332 | 2026-02-14 19:05:14 | 2026-02-14 19:05:14 |
| 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 | 502496516 | 2026-02-14 15:17:26 | 2026-02-14 15:17:26 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1534151 | 2024-03-29 23:11:39 | 2026-02-14 16:01:02 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 69 | 2026-02-14 15:13:13.697894 | 2026-02-14 18:21:23.867514 |
| neocp_events | 310943 | 2026-02-14 18:07:25.748534 | 2026-02-14 18:07:25.748534 |
| neocp_obs_archive | 778578 | 2026-02-14 18:07:25.604836 | 2026-02-14 18:07:25.604836 |
| neocp_obs | 791 | 2026-02-14 18:07:25.562955 | 2026-02-14 18:07:25.562955 |
| neocp_prev_des | 70980 | 2026-02-14 15:06:46.39719 | 2026-02-14 15:06:46.39719 |
| neocp_var | 132033 | 2026-02-14 17:48:34.454539 | 2026-02-14 17:48:34.454539 |
| current_identifications | 2044396 | 2026-02-14 17:53:43.268288 | 2026-02-14 17:54:26.840923 |
| numbered_identifications | 875981 | 2026-02-11 03:01:35.42883 | 2026-02-11 03:01:35.42883 |
| primary_objects | 1560126 | 2026-02-14 17:53:43.203392 | 2026-02-14 17:53:43.203392 |
| obs_sbn | 528207196 | 2017-07-09 20:00:00-04 | 2026-02-14 14:05:55.715738-05 |
| obs_alterations_deletions | 1473641 | 2026-02-14 17:58:35.734029 | 2026-02-14 17:58:35.734029 |
| obs_alterations_redesignations | 4515 | 2026-01-03 19:19:15.911342 | 2026-01-03 19:19:15.911342 |
| obs_alterations_unassociations | 553962 | 2026-02-14 18:10:06.261049 | 2026-02-14 18:10:06.261049 |
| mpc_orbits | 1516466 | 2026-02-09 20:08:26.279736 | 2026-02-14 19:06:14.750285 |
| 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 | 528207196 | 2026-02-14 18:50:52.511546 | 2026-02-14 19:00:01.987368 |
| MPC_mpcsbndb | obs_sbn | 528207196 | 2026-02-14 18:50:52.511546 | 2026-02-14 19:00:14.119389 |
| SBN_to_AWS | obs_sbn | 528207196 | 2026-02-14 18:50:52.511546 | 2026-02-14 19:00:35.639883 |
| MPC_primarydb | current_identifications | 2044396 | 2026-02-14 17:54:26.840923 | 2026-02-14 19:05:22.927943 |
| MPC_mpcsbndb | current_identifications | 2044396 | 2026-02-14 17:54:26.840923 | 2026-02-14 19:05:23.428503 |
| SBN_to_AWS | current_identifications | 2044396 | 2026-02-14 17:54:26.840923 | 2026-02-14 19:05:23.646407 |
| MPC_primarydb | comet_names | 4280 | 2026-02-05 00:12:51.9462 | 2026-02-14 19:05:24.576994 |
| MPC_mpcsbndb | comet_names | 4280 | 2026-02-05 00:12:51.9462 | 2026-02-14 19:05:24.680987 |
| SBN_to_AWS | comet_names | 4280 | 2026-02-05 00:12:51.9462 | 2026-02-14 19:05:24.766593 |
| MPC_primarydb | minor_planet_names | 25992 | 2026-01-16 00:37:34.652007 | 2026-02-14 19:05:24.86795 |
| MPC_mpcsbndb | minor_planet_names | 25992 | 2026-01-16 00:37:34.652007 | 2026-02-14 19:05:25.014316 |
| SBN_to_AWS | minor_planet_names | 25992 | 2026-01-16 00:37:34.652007 | 2026-02-14 19:05:25.11364 |
| MPC_primarydb | mpc_orbits | 1516466 | 2026-02-14 18:51:10.759226 | 2026-02-14 19:05:25.212724 |
| MPC_mpcsbndb | mpc_orbits | 1516466 | 2026-02-14 18:51:10.759226 | 2026-02-14 19:05:26.693353 |
| SBN_to_AWS | mpc_orbits | 1516466 | 2026-02-14 18:51:10.759226 | 2026-02-14 19:05:26.929961 |
| MPC_primarydb | numbered_identifications | 875981 | 2026-02-11 03:01:35.42883 | 2026-02-14 19:05:29.401758 |
| MPC_mpcsbndb | numbered_identifications | 875981 | 2026-02-11 03:01:35.42883 | 2026-02-14 19:05:29.695049 |
| SBN_to_AWS | numbered_identifications | 875981 | 2026-02-11 03:01:35.42883 | 2026-02-14 19:05:29.831759 |
| MPC_primarydb | neocp_els | 69 | 2026-02-14 18:21:23.867514 | 2026-02-14 19:05:30.050703 |
| MPC_mpcsbndb | neocp_els | 69 | 2026-02-14 18:21:23.867514 | 2026-02-14 19:05:30.153613 |
| SBN_to_AWS | neocp_els | 69 | 2026-02-14 18:21:23.867514 | 2026-02-14 19:05:30.237923 |
| MPC_primarydb | neocp_events | 310943 | 2026-02-14 18:07:25.748534 | 2026-02-14 19:05:30.329493 |
| MPC_mpcsbndb | neocp_events | 310943 | 2026-02-14 18:07:25.748534 | 2026-02-14 19:05:30.51666 |
| SBN_to_AWS | neocp_events | 310943 | 2026-02-14 18:07:25.748534 | 2026-02-14 19:05:30.6386 |
| MPC_primarydb | neocp_obs | 791 | 2026-02-14 18:07:25.562955 | 2026-02-14 19:05:30.782674 |
| MPC_mpcsbndb | neocp_obs | 791 | 2026-02-14 18:07:25.562955 | 2026-02-14 19:05:30.885593 |
| SBN_to_AWS | neocp_obs | 791 | 2026-02-14 18:07:25.562955 | 2026-02-14 19:05:30.970914 |
| MPC_primarydb | neocp_obs_archive | 778578 | 2026-02-14 18:07:25.604836 | 2026-02-14 19:05:31.069081 |
| MPC_mpcsbndb | neocp_obs_archive | 778578 | 2026-02-14 18:07:25.604836 | 2026-02-14 19:05:31.292605 |
| SBN_to_AWS | neocp_obs_archive | 778578 | 2026-02-14 18:07:25.604836 | 2026-02-14 19:05:31.431502 |
| MPC_primarydb | neocp_prev_des | 70980 | 2026-02-14 15:06:46.39719 | 2026-02-14 19:05:31.65269 |
| MPC_mpcsbndb | neocp_prev_des | 70980 | 2026-02-14 15:06:46.39719 | 2026-02-14 19:05:31.789694 |
| SBN_to_AWS | neocp_prev_des | 70980 | 2026-02-14 15:06:46.39719 | 2026-02-14 19:05:31.890003 |
| MPC_primarydb | neocp_var | 132033 | 2026-02-14 17:48:34.454539 | 2026-02-14 19:05:32.009351 |
| MPC_mpcsbndb | neocp_var | 132033 | 2026-02-14 17:48:34.454539 | 2026-02-14 19:05:32.171622 |
| SBN_to_AWS | neocp_var | 132033 | 2026-02-14 17:48:34.454539 | 2026-02-14 19:05:32.29678 |
| MPC_primarydb | obscodes | 2678 | 2026-02-10 17:33:01.155941 | 2026-02-14 19:05:32.456695 |
| MPC_mpcsbndb | obscodes | 2678 | 2026-02-10 17:33:01.155941 | 2026-02-14 19:05:32.570244 |
| SBN_to_AWS | obscodes | 2678 | 2026-02-10 17:33:01.155941 | 2026-02-14 19:05:32.656252 |
| MPC_primarydb | primary_objects | 1560126 | 2026-02-14 17:53:43.203392 | 2026-02-14 19:05:32.750207 |
| MPC_mpcsbndb | primary_objects | 1560126 | 2026-02-14 17:53:43.203392 | 2026-02-14 19:05:33.16005 |
| SBN_to_AWS | primary_objects | 1560126 | 2026-02-14 17:53:43.203392 | 2026-02-14 19:05:33.325561 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-02-14 19:05:34.931238 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-02-14 19:05:35.030516 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-02-14 19:05:35.113943 | |
| MPC_primarydb | obs_alterations_deletions | 1473641 | 2026-02-14 17:58:35.734029 | 2026-02-14 19:05:35.200984 |
| MPC_mpcsbndb | obs_alterations_deletions | 1473641 | 2026-02-14 17:58:35.734029 | 2026-02-14 19:05:35.606829 |
| SBN_to_AWS | obs_alterations_deletions | 1473641 | 2026-02-14 17:58:35.734029 | 2026-02-14 19:05:35.742292 |
| MPC_primarydb | obs_alterations_redesignations | 4515 | 2026-01-03 19:19:15.911342 | 2026-02-14 19:05:35.926512 |
| MPC_mpcsbndb | obs_alterations_redesignations | 4515 | 2026-01-03 19:19:15.911342 | 2026-02-14 19:05:36.032729 |
| SBN_to_AWS | obs_alterations_redesignations | 4515 | 2026-01-03 19:19:15.911342 | 2026-02-14 19:05:36.117939 |
| MPC_primarydb | obs_alterations_unassociations | 553962 | 2026-02-14 18:10:06.261049 | 2026-02-14 19:05:36.208709 |
| MPC_mpcsbndb | obs_alterations_unassociations | 553962 | 2026-02-14 18:10:06.261049 | 2026-02-14 19:05:36.444029 |
| SBN_to_AWS | obs_alterations_unassociations | 553962 | 2026-02-14 18:10:06.261049 | 2026-02-14 19:05:36.573813 |