Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-09-19 13:40:01 (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 | 12826 | 2026-09-18 14:21:15 | 2026-09-18 15:01:03 |
| identifications | 223187 | 2026-07-14 12:33:56 | 2026-07-14 12:33:56 |
| isolated_tracklets | 50790528 | 2026-09-18 10:08:27 | 2026-09-18 10:08:27 |
| 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 | 524468135 | 2026-09-19 12:31:53 | 2026-09-19 12:31:53 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1580942 | 2025-10-22 15:39:44 | 2026-09-19 13:02:21 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 137 | 2026-09-19 13:24:43.401284 | 2026-09-19 13:24:43.401284 |
| neocp_events | 338920 | 2026-09-19 13:40:24.110865 | 2026-09-19 13:40:24.110865 |
| neocp_obs_archive | 838465 | 2026-09-19 13:24:43.279834 | 2026-09-19 13:24:43.279834 |
| neocp_obs | 1709 | 2026-09-19 13:24:43.238712 | 2026-09-19 13:24:43.238712 |
| neocp_prev_des | 74194 | 2026-09-19 13:40:06.052182 | 2026-09-19 13:40:06.052182 |
| neocp_var | 287189 | 2026-09-19 13:24:43.342313 | 2026-09-19 13:24:43.342313 |
| current_identifications | 2095970 | 2026-09-19 11:55:05.253739 | 2026-09-19 11:56:15.589969 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1605466 | 2026-09-19 11:55:05.231576 | 2026-09-19 11:55:05.231576 |
| obs_sbn | 554540269 | 2026-09-19 08:05:19.103118-04 | 2026-09-19 09:44:01.88907-04 |
| obs_alterations_deletions | 3453664 | 2026-09-19 08:56:11.048666 | 2026-09-19 08:56:11.048666 |
| obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-08-25 19:50:31.030107 |
| obs_alterations_unassociations | 605851 | 2026-09-19 10:10:48.99813 | 2026-09-19 10:10:48.99813 |
| mpc_orbits | 1571271 | 2023-11-12 23:56:29.726142 | 2026-09-19 13:44:24.728824 |
| minor_planet_names | 26688 | 2011-10-28 10:08:52 | 2026-09-08 18:26:32.060609 |
| obscodes | 2726 | 2026-09-18 23:14:07.818373 | 2026-09-18 23:14:07.818373 |
| comet_names | 4394 | 2026-09-18 13:50:23.180345 | 2026-09-18 13:50:23.180345 |
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 | 554525761 | 2026-09-19 12:54:41.539416 | 2026-09-19 13:00:02.191544 |
| MPC_mpcsbndb | obs_sbn | 554525761 | 2026-09-19 12:54:41.539416 | 2026-09-19 13:00:21.927301 |
| SBN_to_AWS | obs_sbn | 554525761 | 2026-09-19 12:54:41.539416 | 2026-09-19 13:01:01.286095 |
| MPC_primarydb | current_identifications | 2095970 | 2026-09-19 11:56:15.589969 | 2026-09-19 13:13:10.075549 |
| MPC_mpcsbndb | current_identifications | 2095970 | 2026-09-19 11:56:15.589969 | 2026-09-19 13:13:11.047817 |
| SBN_to_AWS | current_identifications | 2095970 | 2026-09-19 11:56:15.589969 | 2026-09-19 13:13:11.222593 |
| MPC_primarydb | comet_names | 4394 | 2026-09-18 13:50:23.180345 | 2026-09-19 13:13:12.010055 |
| MPC_mpcsbndb | comet_names | 4394 | 2026-09-18 13:50:23.180345 | 2026-09-19 13:13:12.12454 |
| SBN_to_AWS | comet_names | 4394 | 2026-09-18 13:50:23.180345 | 2026-09-19 13:13:12.219903 |
| MPC_primarydb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-09-19 13:13:12.325071 |
| MPC_mpcsbndb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-09-19 13:13:12.492489 |
| SBN_to_AWS | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-09-19 13:13:12.604107 |
| MPC_primarydb | mpc_orbits | 1571271 | 2026-09-19 13:09:15.39906 | 2026-09-19 13:13:12.810722 |
| MPC_mpcsbndb | mpc_orbits | 1571271 | 2026-09-19 13:09:15.39906 | 2026-09-19 13:13:14.558009 |
| SBN_to_AWS | mpc_orbits | 1571271 | 2026-09-19 13:09:15.39906 | 2026-09-19 13:13:15.10158 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-09-19 13:13:18.670563 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-09-19 13:13:19.016911 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-09-19 13:13:19.170163 |
| MPC_primarydb | neocp_els | 138 | 2026-09-19 12:25:46.772613 | 2026-09-19 13:13:19.47176 |
| MPC_mpcsbndb | neocp_els | 138 | 2026-09-19 12:25:46.772613 | 2026-09-19 13:13:19.583387 |
| SBN_to_AWS | neocp_els | 138 | 2026-09-19 12:25:46.772613 | 2026-09-19 13:13:19.67629 |
| MPC_primarydb | neocp_events | 338914 | 2026-09-19 12:25:46.757463 | 2026-09-19 13:13:19.77673 |
| MPC_mpcsbndb | neocp_events | 338914 | 2026-09-19 12:25:46.757463 | 2026-09-19 13:13:19.979245 |
| SBN_to_AWS | neocp_events | 338914 | 2026-09-19 12:25:46.757463 | 2026-09-19 13:13:20.109653 |
| MPC_primarydb | neocp_obs | 1733 | 2026-09-19 12:25:46.633392 | 2026-09-19 13:13:20.274284 |
| MPC_mpcsbndb | neocp_obs | 1733 | 2026-09-19 12:25:46.633392 | 2026-09-19 13:13:20.388815 |
| SBN_to_AWS | neocp_obs | 1733 | 2026-09-19 12:25:46.633392 | 2026-09-19 13:13:20.483972 |
| MPC_primarydb | neocp_obs_archive | 838462 | 2026-09-19 12:25:46.715999 | 2026-09-19 13:13:20.589554 |
| MPC_mpcsbndb | neocp_obs_archive | 838462 | 2026-09-19 12:25:46.715999 | 2026-09-19 13:13:20.893668 |
| SBN_to_AWS | neocp_obs_archive | 838462 | 2026-09-19 12:25:46.715999 | 2026-09-19 13:13:21.048573 |
| MPC_primarydb | neocp_prev_des | 74191 | 2026-09-19 11:55:57.220839 | 2026-09-19 13:13:21.313121 |
| MPC_mpcsbndb | neocp_prev_des | 74191 | 2026-09-19 11:55:57.220839 | 2026-09-19 13:13:21.466867 |
| SBN_to_AWS | neocp_prev_des | 74191 | 2026-09-19 11:55:57.220839 | 2026-09-19 13:13:21.577394 |
| MPC_primarydb | neocp_var | 289189 | 2026-09-19 12:25:46.905912 | 2026-09-19 13:13:21.706576 |
| MPC_mpcsbndb | neocp_var | 289189 | 2026-09-19 12:25:46.905912 | 2026-09-19 13:13:23.077165 |
| SBN_to_AWS | neocp_var | 289189 | 2026-09-19 12:25:46.905912 | 2026-09-19 13:13:23.208455 |
| MPC_primarydb | obscodes | 2726 | 2026-09-18 23:14:07.818373 | 2026-09-19 13:13:23.444238 |
| MPC_mpcsbndb | obscodes | 2726 | 2026-09-18 23:14:07.818373 | 2026-09-19 13:13:23.585872 |
| SBN_to_AWS | obscodes | 2726 | 2026-09-18 23:14:07.818373 | 2026-09-19 13:13:23.689002 |
| MPC_primarydb | primary_objects | 1605466 | 2026-09-19 11:55:05.231576 | 2026-09-19 13:13:23.792579 |
| MPC_mpcsbndb | primary_objects | 1605466 | 2026-09-19 11:55:05.231576 | 2026-09-19 13:13:24.294921 |
| SBN_to_AWS | primary_objects | 1605466 | 2026-09-19 11:55:05.231576 | 2026-09-19 13:13:24.518774 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-09-19 13:13:26.217305 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-09-19 13:13:26.328583 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-09-19 13:13:26.423436 | |
| MPC_primarydb | obs_alterations_deletions | 3453664 | 2026-09-19 08:56:11.048666 | 2026-09-19 13:13:26.520475 |
| MPC_mpcsbndb | obs_alterations_deletions | 3453664 | 2026-09-19 08:56:11.048666 | 2026-09-19 13:13:27.629191 |
| SBN_to_AWS | obs_alterations_deletions | 3453664 | 2026-09-19 08:56:11.048666 | 2026-09-19 13:13:27.81982 |
| MPC_primarydb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-09-19 13:13:28.201524 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-09-19 13:13:28.320886 |
| SBN_to_AWS | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-09-19 13:13:28.41784 |
| MPC_primarydb | obs_alterations_unassociations | 605851 | 2026-09-19 10:10:48.99813 | 2026-09-19 13:13:28.521821 |
| MPC_mpcsbndb | obs_alterations_unassociations | 605851 | 2026-09-19 10:10:48.99813 | 2026-09-19 13:13:28.829369 |
| SBN_to_AWS | obs_alterations_unassociations | 605851 | 2026-09-19 10:10:48.99813 | 2026-09-19 13:13:28.974532 |