Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-09-15 09:10:01 (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 | 5227 | 2026-06-03 09:27:00 | 2026-06-03 09:27:00 |
| comet_orbits | 12823 | 2026-09-08 18:36:22 | 2026-09-08 19:01:02 |
| identifications | 223187 | 2026-07-14 12:33:56 | 2026-07-14 12:33:56 |
| isolated_tracklets | 50790419 | 2026-09-15 08:48:15 | 2026-09-15 08:48:15 |
| 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 | 524461987 | 2026-09-15 07:40:05 | 2026-09-15 07:40:05 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1579535 | 2026-09-15 07:40:23 | 2026-09-15 08:01:03 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 121 | 2026-09-15 09:12:20.118221 | 2026-09-15 09:12:20.118221 |
| neocp_events | 337670 | 2026-09-15 09:12:20.230131 | 2026-09-15 09:12:20.230131 |
| neocp_obs_archive | 836087 | 2026-09-15 09:12:19.981717 | 2026-09-15 09:12:19.981717 |
| neocp_obs | 1129 | 2026-09-15 09:12:19.939986 | 2026-09-15 09:12:19.939986 |
| neocp_prev_des | 74056 | 2026-09-15 08:10:40.463364 | 2026-09-15 08:10:40.463364 |
| neocp_var | 256436 | 2026-09-15 09:12:20.071402 | 2026-09-15 09:12:20.071402 |
| current_identifications | 2094645 | 2026-09-15 08:09:34.573694 | 2026-09-15 08:09:34.573694 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1604141 | 2026-09-15 08:09:34.51041 | 2026-09-15 08:09:34.51041 |
| obs_sbn | 553913828 | 2017-12-07 08:17:31.001-05 | 2026-09-15 05:13:40.733756-04 |
| obs_alterations_deletions | 3453612 | 2026-09-14 21:52:01.326252 | 2026-09-14 21:52:01.326252 |
| obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-08-25 19:50:31.030107 |
| obs_alterations_unassociations | 605577 | 2026-09-15 06:10:50.607424 | 2026-09-15 06:10:50.607424 |
| mpc_orbits | 1569944 | 2024-11-05 09:28:26.660895 | 2026-09-15 09:13:27.881007 |
| minor_planet_names | 26688 | 2011-10-28 10:08:52 | 2026-09-08 18:26:32.060609 |
| obscodes | 2723 | 2026-09-14 15:51:12.160112 | 2026-09-14 15:51:12.160112 |
| comet_names | 4393 | 2026-09-08 18:32:55.000779 | 2026-09-08 18:32:55.000779 |
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 | 553913807 | 2026-09-15 08:59:03.871259 | 2026-09-15 09:00:02.591879 |
| MPC_mpcsbndb | obs_sbn | 553913807 | 2026-09-15 08:59:03.871259 | 2026-09-15 09:00:22.327723 |
| SBN_to_AWS | obs_sbn | 553913807 | 2026-09-15 08:59:03.871259 | 2026-09-15 09:00:42.549513 |
| MPC_primarydb | current_identifications | 2094645 | 2026-09-15 08:09:34.573694 | 2026-09-15 09:11:51.424853 |
| MPC_mpcsbndb | current_identifications | 2094645 | 2026-09-15 08:09:34.573694 | 2026-09-15 09:11:52.432331 |
| SBN_to_AWS | current_identifications | 2094645 | 2026-09-15 08:09:34.573694 | 2026-09-15 09:11:52.600749 |
| MPC_primarydb | comet_names | 4393 | 2026-09-08 18:32:55.000779 | 2026-09-15 09:11:53.389564 |
| MPC_mpcsbndb | comet_names | 4393 | 2026-09-08 18:32:55.000779 | 2026-09-15 09:11:53.50459 |
| SBN_to_AWS | comet_names | 4393 | 2026-09-08 18:32:55.000779 | 2026-09-15 09:11:53.602322 |
| MPC_primarydb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-09-15 09:11:53.712782 |
| MPC_mpcsbndb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-09-15 09:11:53.895288 |
| SBN_to_AWS | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-09-15 09:11:54.008232 |
| MPC_primarydb | mpc_orbits | 1569944 | 2026-09-15 09:10:08.618366 | 2026-09-15 09:11:54.222804 |
| MPC_mpcsbndb | mpc_orbits | 1569944 | 2026-09-15 09:10:08.618366 | 2026-09-15 09:11:56.045374 |
| SBN_to_AWS | mpc_orbits | 1569944 | 2026-09-15 09:10:08.618366 | 2026-09-15 09:11:56.307264 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-09-15 09:12:00.093421 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-09-15 09:12:00.442194 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-09-15 09:12:00.579224 |
| MPC_primarydb | neocp_els | 119 | 2026-09-15 09:08:16.11794 | 2026-09-15 09:12:00.880585 |
| MPC_mpcsbndb | neocp_els | 119 | 2026-09-15 09:08:16.11794 | 2026-09-15 09:12:00.996436 |
| SBN_to_AWS | neocp_els | 119 | 2026-09-15 09:08:16.11794 | 2026-09-15 09:12:01.093927 |
| MPC_primarydb | neocp_events | 337666 | 2026-09-15 09:08:16.077338 | 2026-09-15 09:12:01.198648 |
| MPC_mpcsbndb | neocp_events | 337666 | 2026-09-15 09:08:16.077338 | 2026-09-15 09:12:01.406564 |
| SBN_to_AWS | neocp_events | 337666 | 2026-09-15 09:08:16.077338 | 2026-09-15 09:12:01.530756 |
| MPC_primarydb | neocp_obs | 1122 | 2026-09-15 09:08:15.994903 | 2026-09-15 09:12:01.705232 |
| MPC_mpcsbndb | neocp_obs | 1122 | 2026-09-15 09:08:15.994903 | 2026-09-15 09:12:01.821528 |
| SBN_to_AWS | neocp_obs | 1122 | 2026-09-15 09:08:15.994903 | 2026-09-15 09:12:01.919449 |
| MPC_primarydb | neocp_obs_archive | 836080 | 2026-09-15 09:08:16.035689 | 2026-09-15 09:12:02.034525 |
| MPC_mpcsbndb | neocp_obs_archive | 836080 | 2026-09-15 09:08:16.035689 | 2026-09-15 09:12:02.322518 |
| SBN_to_AWS | neocp_obs_archive | 836080 | 2026-09-15 09:08:16.035689 | 2026-09-15 09:12:02.454287 |
| MPC_primarydb | neocp_prev_des | 74056 | 2026-09-15 08:10:40.463364 | 2026-09-15 09:12:02.72248 |
| MPC_mpcsbndb | neocp_prev_des | 74056 | 2026-09-15 08:10:40.463364 | 2026-09-15 09:12:02.874113 |
| SBN_to_AWS | neocp_prev_des | 74056 | 2026-09-15 08:10:40.463364 | 2026-09-15 09:12:02.986949 |
| MPC_primarydb | neocp_var | 252436 | 2026-09-15 09:08:16.208022 | 2026-09-15 09:12:03.11962 |
| MPC_mpcsbndb | neocp_var | 252436 | 2026-09-15 09:08:16.208022 | 2026-09-15 09:12:03.320215 |
| SBN_to_AWS | neocp_var | 252436 | 2026-09-15 09:08:16.208022 | 2026-09-15 09:12:03.44514 |
| MPC_primarydb | obscodes | 2723 | 2026-09-14 15:51:12.160112 | 2026-09-15 09:12:03.704469 |
| MPC_mpcsbndb | obscodes | 2723 | 2026-09-14 15:51:12.160112 | 2026-09-15 09:12:03.84341 |
| SBN_to_AWS | obscodes | 2723 | 2026-09-14 15:51:12.160112 | 2026-09-15 09:12:03.941171 |
| MPC_primarydb | primary_objects | 1604141 | 2026-09-15 08:09:34.51041 | 2026-09-15 09:12:04.047214 |
| MPC_mpcsbndb | primary_objects | 1604141 | 2026-09-15 08:09:34.51041 | 2026-09-15 09:12:04.574948 |
| SBN_to_AWS | primary_objects | 1604141 | 2026-09-15 08:09:34.51041 | 2026-09-15 09:12:04.756456 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-09-15 09:12:06.453753 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-09-15 09:12:06.569865 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-09-15 09:12:06.666393 | |
| MPC_primarydb | obs_alterations_deletions | 3453612 | 2026-09-14 21:52:01.326252 | 2026-09-15 09:12:06.767176 |
| MPC_mpcsbndb | obs_alterations_deletions | 3453612 | 2026-09-14 21:52:01.326252 | 2026-09-15 09:12:07.79892 |
| SBN_to_AWS | obs_alterations_deletions | 3453612 | 2026-09-14 21:52:01.326252 | 2026-09-15 09:12:07.965871 |
| MPC_primarydb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-09-15 09:12:08.347914 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-09-15 09:12:08.472356 |
| SBN_to_AWS | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-09-15 09:12:08.570665 |
| MPC_primarydb | obs_alterations_unassociations | 605577 | 2026-09-15 06:10:50.607424 | 2026-09-15 09:12:08.677932 |
| MPC_mpcsbndb | obs_alterations_unassociations | 605577 | 2026-09-15 06:10:50.607424 | 2026-09-15 09:12:08.99872 |
| SBN_to_AWS | obs_alterations_unassociations | 605577 | 2026-09-15 06:10:50.607424 | 2026-09-15 09:12:09.131706 |