Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-10-20 13:20:02 (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 | 5227 | 2026-06-03 09:27:00 | 2026-06-03 09:27:00 |
| comet_orbits | 12845 | 2025-01-03 03:38:20 | 2026-10-14 22:01:05 |
| identifications | 223187 | 2026-07-14 12:33:56 | 2026-07-14 12:33:56 |
| isolated_tracklets | 50791097 | 2026-10-20 10:28:24 | 2026-10-20 10:28:24 |
| 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 | 524508339 | 2026-10-20 12:36:05 | 2026-10-20 12:36:05 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1589884 | 2025-09-06 13:00:06 | 2026-10-20 13:01:49 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 52 | 2026-10-20 13:22:56.183093 | 2026-10-20 13:22:56.183093 |
| neocp_events | 345404 | 2026-10-20 13:22:56.320893 | 2026-10-20 13:22:56.320893 |
| neocp_obs_archive | 850978 | 2026-10-20 13:22:56.076391 | 2026-10-20 13:22:56.076391 |
| neocp_obs | 1406 | 2026-10-20 13:22:56.076391 | 2026-10-20 13:22:56.076391 |
| neocp_prev_des | 74971 | 2026-10-20 11:32:30.517835 | 2026-10-20 11:32:30.517835 |
| neocp_var | 88430 | 2026-10-20 13:22:56.133971 | 2026-10-20 13:22:56.133971 |
| current_identifications | 2104933 | 2026-10-20 09:28:46.750571 | 2026-10-20 09:30:00.926598 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1614429 | 2026-10-20 09:28:46.718726 | 2026-10-20 09:28:46.718726 |
| obs_sbn | 559234284 | 2026-10-20 09:11:21.669178-04 | 2026-10-20 09:12:08.152494-04 |
| obs_alterations_deletions | 3461955 | 2026-10-20 10:51:08.920592 | 2026-10-20 10:51:08.920592 |
| obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-08-25 19:50:31.030107 |
| obs_alterations_unassociations | 608854 | 2026-10-20 10:10:17.326923 | 2026-10-20 10:10:17.326923 |
| mpc_orbits | 1580339 | 2021-02-03 23:48:38.906188 | 2026-10-20 12:35:37.300056 |
| minor_planet_names | 26688 | 2011-10-28 10:08:52 | 2026-09-08 18:26:32.060609 |
| obscodes | 2734 | 2026-10-16 19:01:46.048825 | 2026-10-16 19:01:46.048825 |
| 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 | 559233694 | 2026-10-20 12:53:07.786818 | 2026-10-20 13:00:02.762745 |
| MPC_mpcsbndb | obs_sbn | 559233694 | 2026-10-20 12:53:07.786818 | 2026-10-20 13:00:22.722104 |
| SBN_to_AWS | obs_sbn | 559233694 | 2026-10-20 12:53:07.786818 | 2026-10-20 13:01:04.52563 |
| MPC_primarydb | current_identifications | 2104933 | 2026-10-20 09:30:00.926598 | 2026-10-20 13:15:05.62203 |
| MPC_mpcsbndb | current_identifications | 2104933 | 2026-10-20 09:30:00.926598 | 2026-10-20 13:15:06.616283 |
| SBN_to_AWS | current_identifications | 2104933 | 2026-10-20 09:30:00.926598 | 2026-10-20 13:15:06.786661 |
| MPC_primarydb | comet_names | 4397 | 2026-10-08 15:59:07.78986 | 2026-10-20 13:15:07.588287 |
| MPC_mpcsbndb | comet_names | 4397 | 2026-10-08 15:59:07.78986 | 2026-10-20 13:15:07.703883 |
| SBN_to_AWS | comet_names | 4397 | 2026-10-08 15:59:07.78986 | 2026-10-20 13:15:07.799494 |
| MPC_primarydb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-20 13:15:07.904735 |
| MPC_mpcsbndb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-20 13:15:08.081059 |
| SBN_to_AWS | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-20 13:15:08.19285 |
| MPC_primarydb | mpc_orbits | 1580339 | 2026-10-20 12:35:37.300056 | 2026-10-20 13:15:08.39938 |
| MPC_mpcsbndb | mpc_orbits | 1580339 | 2026-10-20 12:35:37.300056 | 2026-10-20 13:15:14.8084 |
| SBN_to_AWS | mpc_orbits | 1580339 | 2026-10-20 12:35:37.300056 | 2026-10-20 13:15:15.289905 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-20 13:15:17.911361 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-20 13:15:18.28646 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-20 13:15:18.431086 |
| MPC_primarydb | neocp_els | 51 | 2026-10-20 13:11:20.677151 | 2026-10-20 13:15:18.732334 |
| MPC_mpcsbndb | neocp_els | 51 | 2026-10-20 13:11:20.677151 | 2026-10-20 13:15:18.846994 |
| SBN_to_AWS | neocp_els | 51 | 2026-10-20 13:11:20.677151 | 2026-10-20 13:15:18.941467 |
| MPC_primarydb | neocp_events | 345402 | 2026-10-20 13:11:20.809174 | 2026-10-20 13:15:19.043179 |
| MPC_mpcsbndb | neocp_events | 345402 | 2026-10-20 13:11:20.809174 | 2026-10-20 13:15:19.246158 |
| SBN_to_AWS | neocp_events | 345402 | 2026-10-20 13:11:20.809174 | 2026-10-20 13:15:19.376061 |
| MPC_primarydb | neocp_obs | 1402 | 2026-10-20 13:11:20.572604 | 2026-10-20 13:15:19.55266 |
| MPC_mpcsbndb | neocp_obs | 1402 | 2026-10-20 13:11:20.572604 | 2026-10-20 13:15:19.667557 |
| SBN_to_AWS | neocp_obs | 1402 | 2026-10-20 13:11:20.572604 | 2026-10-20 13:15:19.763928 |
| MPC_primarydb | neocp_obs_archive | 850974 | 2026-10-20 13:11:20.572604 | 2026-10-20 13:15:19.869803 |
| MPC_mpcsbndb | neocp_obs_archive | 850974 | 2026-10-20 13:11:20.572604 | 2026-10-20 13:15:20.150805 |
| SBN_to_AWS | neocp_obs_archive | 850974 | 2026-10-20 13:11:20.572604 | 2026-10-20 13:15:20.308118 |
| MPC_primarydb | neocp_prev_des | 74971 | 2026-10-20 11:32:30.517835 | 2026-10-20 13:15:20.584459 |
| MPC_mpcsbndb | neocp_prev_des | 74971 | 2026-10-20 11:32:30.517835 | 2026-10-20 13:15:20.735344 |
| SBN_to_AWS | neocp_prev_des | 74971 | 2026-10-20 11:32:30.517835 | 2026-10-20 13:15:20.845865 |
| MPC_primarydb | neocp_var | 86430 | 2026-10-20 13:11:20.630239 | 2026-10-20 13:15:20.974856 |
| MPC_mpcsbndb | neocp_var | 86430 | 2026-10-20 13:11:20.630239 | 2026-10-20 13:15:21.140814 |
| SBN_to_AWS | neocp_var | 86430 | 2026-10-20 13:11:20.630239 | 2026-10-20 13:15:21.258731 |
| MPC_primarydb | obscodes | 2734 | 2026-10-16 19:01:46.048825 | 2026-10-20 13:15:21.509175 |
| MPC_mpcsbndb | obscodes | 2734 | 2026-10-16 19:01:46.048825 | 2026-10-20 13:15:21.651068 |
| SBN_to_AWS | obscodes | 2734 | 2026-10-16 19:01:46.048825 | 2026-10-20 13:15:21.747048 |
| MPC_primarydb | primary_objects | 1614429 | 2026-10-20 09:28:46.718726 | 2026-10-20 13:15:21.84932 |
| MPC_mpcsbndb | primary_objects | 1614429 | 2026-10-20 09:28:46.718726 | 2026-10-20 13:15:22.332092 |
| SBN_to_AWS | primary_objects | 1614429 | 2026-10-20 09:28:46.718726 | 2026-10-20 13:15:22.554084 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-10-20 13:15:24.239357 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-10-20 13:15:24.353483 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-10-20 13:15:24.446721 | |
| MPC_primarydb | obs_alterations_deletions | 3461955 | 2026-10-20 10:51:08.920592 | 2026-10-20 13:15:24.542982 |
| MPC_mpcsbndb | obs_alterations_deletions | 3461955 | 2026-10-20 10:51:08.920592 | 2026-10-20 13:15:25.681139 |
| SBN_to_AWS | obs_alterations_deletions | 3461955 | 2026-10-20 10:51:08.920592 | 2026-10-20 13:15:25.874704 |
| MPC_primarydb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-20 13:15:26.253354 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-20 13:15:26.375654 |
| SBN_to_AWS | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-20 13:15:26.472355 |
| MPC_primarydb | obs_alterations_unassociations | 608854 | 2026-10-20 10:10:17.326923 | 2026-10-20 13:15:26.575396 |
| MPC_mpcsbndb | obs_alterations_unassociations | 608854 | 2026-10-20 10:10:17.326923 | 2026-10-20 13:15:26.88634 |
| SBN_to_AWS | obs_alterations_unassociations | 608854 | 2026-10-20 10:10:17.326923 | 2026-10-20 13:15:27.023878 |