Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-10-22 05:30:01 (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 | 12847 | 2026-10-20 15:20:37 | 2026-10-20 16:01:02 |
| identifications | 223187 | 2026-07-14 12:33:56 | 2026-07-14 12:33:56 |
| isolated_tracklets | 50791117 | 2026-10-21 20:11:16 | 2026-10-21 20:11:16 |
| 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 | 524509715 | 2026-10-22 04:44:02 | 2026-10-22 04:44:02 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1590297 | 2026-10-22 04:39:56 | 2026-10-22 05:01:03 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 46 | 2026-10-20 16:53:02.410554 | 2026-10-22 05:33:33.660582 |
| neocp_events | 345542 | 2026-10-22 05:33:33.878181 | 2026-10-22 05:33:33.878181 |
| neocp_obs_archive | 851215 | 2026-10-22 04:28:35.583738 | 2026-10-22 04:28:35.583738 |
| neocp_obs | 800 | 2026-10-22 04:28:35.583738 | 2026-10-22 04:28:35.583738 |
| neocp_prev_des | 74994 | 2026-10-22 04:42:24.514751 | 2026-10-22 04:42:24.514751 |
| neocp_var | 78183 | 2026-10-22 05:33:33.72013 | 2026-10-22 05:33:33.72013 |
| current_identifications | 2105392 | 2026-10-22 04:40:57.990685 | 2026-10-22 04:43:06.783809 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1614888 | 2026-10-22 04:40:57.928786 | 2026-10-22 04:40:57.928786 |
| obs_sbn | 559435383 | 2021-07-17 09:16:34.15472-04 | 2026-10-22 01:33:00.243142-04 |
| obs_alterations_deletions | 3467627 | 2026-10-21 20:42:55.533621 | 2026-10-21 20:42:55.533621 |
| obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-08-25 19:50:31.030107 |
| obs_alterations_unassociations | 608972 | 2026-10-21 22:10:09.766472 | 2026-10-21 22:10:09.766472 |
| mpc_orbits | 1580803 | 2023-12-09 03:56:45.024386 | 2026-10-22 05:33:50.791232 |
| minor_planet_names | 26688 | 2011-10-28 10:08:52 | 2026-09-08 18:26:32.060609 |
| obscodes | 2734 | 2020-06-16 00:51:19.010862 | 2026-10-20 15:44:03.916817 |
| comet_names | 4399 | 2026-10-20 15:23:37.63619 | 2026-10-20 15:23:37.63619 |
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 | 559435378 | 2026-10-22 04:59:58.653323 | 2026-10-22 05:00:02.447835 |
| MPC_mpcsbndb | obs_sbn | 559435378 | 2026-10-22 04:59:58.653323 | 2026-10-22 05:00:21.141731 |
| SBN_to_AWS | obs_sbn | 559435378 | 2026-10-22 04:59:58.653323 | 2026-10-22 05:01:02.864442 |
| MPC_primarydb | current_identifications | 2105392 | 2026-10-22 04:43:06.783809 | 2026-10-22 05:14:58.806473 |
| MPC_mpcsbndb | current_identifications | 2105392 | 2026-10-22 04:43:06.783809 | 2026-10-22 05:14:59.747228 |
| SBN_to_AWS | current_identifications | 2105392 | 2026-10-22 04:43:06.783809 | 2026-10-22 05:14:59.912346 |
| MPC_primarydb | comet_names | 4399 | 2026-10-20 15:23:37.63619 | 2026-10-22 05:15:00.714291 |
| MPC_mpcsbndb | comet_names | 4399 | 2026-10-20 15:23:37.63619 | 2026-10-22 05:15:00.830877 |
| SBN_to_AWS | comet_names | 4399 | 2026-10-20 15:23:37.63619 | 2026-10-22 05:15:00.926817 |
| MPC_primarydb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-22 05:15:01.036021 |
| MPC_mpcsbndb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-22 05:15:01.206943 |
| SBN_to_AWS | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-22 05:15:01.32246 |
| MPC_primarydb | mpc_orbits | 1580803 | 2026-10-22 05:14:56.731617 | 2026-10-22 05:15:01.529873 |
| MPC_mpcsbndb | mpc_orbits | 1580803 | 2026-10-22 05:14:56.731617 | 2026-10-22 05:15:08.748516 |
| SBN_to_AWS | mpc_orbits | 1580803 | 2026-10-22 05:14:56.731617 | 2026-10-22 05:15:09.039192 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-22 05:15:10.978544 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-22 05:15:11.352026 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-22 05:15:11.498486 |
| MPC_primarydb | neocp_els | 46 | 2026-10-22 03:48:11.275562 | 2026-10-22 05:15:11.810171 |
| MPC_mpcsbndb | neocp_els | 46 | 2026-10-22 03:48:11.275562 | 2026-10-22 05:15:11.928632 |
| SBN_to_AWS | neocp_els | 46 | 2026-10-22 03:48:11.275562 | 2026-10-22 05:15:12.026381 |
| MPC_primarydb | neocp_events | 345537 | 2026-10-22 04:42:24.613318 | 2026-10-22 05:15:12.126916 |
| MPC_mpcsbndb | neocp_events | 345537 | 2026-10-22 04:42:24.613318 | 2026-10-22 05:15:12.338272 |
| SBN_to_AWS | neocp_events | 345537 | 2026-10-22 04:42:24.613318 | 2026-10-22 05:15:12.466066 |
| MPC_primarydb | neocp_obs | 758 | 2026-10-22 03:48:11.245121 | 2026-10-22 05:15:12.63459 |
| MPC_mpcsbndb | neocp_obs | 758 | 2026-10-22 03:48:11.245121 | 2026-10-22 05:15:12.749185 |
| SBN_to_AWS | neocp_obs | 758 | 2026-10-22 03:48:11.245121 | 2026-10-22 05:15:12.844898 |
| MPC_primarydb | neocp_obs_archive | 851215 | 2026-10-22 04:28:35.583738 | 2026-10-22 05:15:12.951275 |
| MPC_mpcsbndb | neocp_obs_archive | 851215 | 2026-10-22 04:28:35.583738 | 2026-10-22 05:15:13.224486 |
| SBN_to_AWS | neocp_obs_archive | 851215 | 2026-10-22 04:28:35.583738 | 2026-10-22 05:15:13.374367 |
| MPC_primarydb | neocp_prev_des | 74994 | 2026-10-22 04:42:24.514751 | 2026-10-22 05:15:13.650632 |
| MPC_mpcsbndb | neocp_prev_des | 74994 | 2026-10-22 04:42:24.514751 | 2026-10-22 05:15:13.811816 |
| SBN_to_AWS | neocp_prev_des | 74994 | 2026-10-22 04:42:24.514751 | 2026-10-22 05:15:13.921974 |
| MPC_primarydb | neocp_var | 78189 | 2026-10-22 03:48:11.304611 | 2026-10-22 05:15:14.051764 |
| MPC_mpcsbndb | neocp_var | 78189 | 2026-10-22 03:48:11.304611 | 2026-10-22 05:15:14.228026 |
| SBN_to_AWS | neocp_var | 78189 | 2026-10-22 03:48:11.304611 | 2026-10-22 05:15:14.350024 |
| MPC_primarydb | obscodes | 2734 | 2026-10-20 15:44:03.916817 | 2026-10-22 05:15:14.512988 |
| MPC_mpcsbndb | obscodes | 2734 | 2026-10-20 15:44:03.916817 | 2026-10-22 05:15:14.65239 |
| SBN_to_AWS | obscodes | 2734 | 2026-10-20 15:44:03.916817 | 2026-10-22 05:15:14.74953 |
| MPC_primarydb | primary_objects | 1614888 | 2026-10-22 04:40:57.928786 | 2026-10-22 05:15:14.852717 |
| MPC_mpcsbndb | primary_objects | 1614888 | 2026-10-22 04:40:57.928786 | 2026-10-22 05:15:15.480645 |
| SBN_to_AWS | primary_objects | 1614888 | 2026-10-22 04:40:57.928786 | 2026-10-22 05:15:15.698742 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-10-22 05:15:17.367953 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-10-22 05:15:17.481906 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-10-22 05:15:17.57496 | |
| MPC_primarydb | obs_alterations_deletions | 3467627 | 2026-10-21 20:42:55.533621 | 2026-10-22 05:15:17.671229 |
| MPC_mpcsbndb | obs_alterations_deletions | 3467627 | 2026-10-21 20:42:55.533621 | 2026-10-22 05:15:18.725525 |
| SBN_to_AWS | obs_alterations_deletions | 3467627 | 2026-10-21 20:42:55.533621 | 2026-10-22 05:15:18.9153 |
| MPC_primarydb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-22 05:15:19.30387 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-22 05:15:19.425932 |
| SBN_to_AWS | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-22 05:15:19.521612 |
| MPC_primarydb | obs_alterations_unassociations | 608972 | 2026-10-21 22:10:09.766472 | 2026-10-22 05:15:19.624493 |
| MPC_mpcsbndb | obs_alterations_unassociations | 608972 | 2026-10-21 22:10:09.766472 | 2026-10-22 05:15:19.941517 |
| SBN_to_AWS | obs_alterations_unassociations | 608972 | 2026-10-21 22:10:09.766472 | 2026-10-22 05:15:20.078701 |