Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-06-09 01:20:01 (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 | 12634 | 2026-06-03 02:55:48 | 2026-06-03 02:55:48 |
| identifications | 222245 | 2026-06-08 13:11:52 | 2026-06-08 13:11:52 |
| isolated_tracklets | 50752410 | 2026-06-08 23:18:22 | 2026-06-08 23:18:22 |
| 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 | 2011-10-28 17:37:34 | 2026-06-05 18:04:37 |
| 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 | 524358058 | 2026-06-08 23:37:19 | 2026-06-08 23:37:19 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1563149 | 2026-06-08 23:07:29 | 2026-06-09 00:01:02 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 18 | 2026-06-08 11:00:41.937275 | 2026-06-08 23:29:26.917052 |
| neocp_events | 325681 | 2026-06-08 23:36:42.307007 | 2026-06-08 23:36:42.307007 |
| neocp_obs_archive | 814579 | 2026-06-08 23:29:26.886811 | 2026-06-08 23:29:26.886811 |
| neocp_obs | 186 | 2026-06-08 23:29:26.858794 | 2026-06-08 23:29:26.858794 |
| neocp_prev_des | 72652 | 2026-06-08 23:36:42.0179 | 2026-06-08 23:36:42.0179 |
| neocp_var | 47401 | 2026-06-08 23:29:26.96852 | 2026-06-08 23:29:26.96852 |
| current_identifications | 2078991 | 2026-06-07 20:31:34.32162 | 2026-06-09 00:49:00.75375 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1589517 | 2026-06-09 00:28:04.93315 | 2026-06-09 00:28:04.93315 |
| obs_sbn | 540462811 | 2024-09-10 08:12:41.955527-04 | 2026-06-08 21:23:43.704128-04 |
| obs_alterations_deletions | 1694588 | 2026-06-08 18:25:03.5736 | 2026-06-08 18:25:03.5736 |
| obs_alterations_redesignations | 5090 | 2026-06-07 11:57:46.499225 | 2026-06-07 11:57:46.499225 |
| obs_alterations_unassociations | 588491 | 2026-06-08 23:18:13.862729 | 2026-06-08 23:18:13.862729 |
| mpc_orbits | 1554787 | 2021-03-16 00:16:53.513187 | 2026-06-09 01:24:04.695088 |
| minor_planet_names | 26233 | 2015-03-09 02:37:18 | 2026-06-05 22:04:35.704855 |
| obscodes | 2704 | 2026-06-05 19:58:18.609462 | 2026-06-05 19:58:18.609462 |
| comet_names | 4376 | 2026-05-26 21:03:40.256139 | 2026-05-26 21:03:40.256139 |
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 | 540447281 | 2026-06-08 23:59:54.863236 | 2026-06-09 00:00:02.807322 |
| MPC_mpcsbndb | obs_sbn | 540447389 | 2026-06-09 00:00:27.803182 | 2026-06-09 00:00:31.216882 |
| SBN_to_AWS | obs_sbn | 540447517 | 2026-06-09 00:01:07.578971 | 2026-06-09 00:01:15.922849 |
| MPC_primarydb | obs_sbn | 540434788 | 2026-06-08 22:59:52.202678 | 2026-06-08 23:00:02.777175 |
| MPC_mpcsbndb | obs_sbn | 540434914 | 2026-06-08 23:00:33.903489 | 2026-06-08 23:00:40.960332 |
| SBN_to_AWS | obs_sbn | 540435040 | 2026-06-08 23:01:22.229482 | 2026-06-08 23:01:26.269465 |
| MPC_primarydb | current_identifications | 2078987 | 2026-06-08 23:09:34.102547 | 2026-06-08 23:29:45.857525 |
| MPC_mpcsbndb | current_identifications | 2078987 | 2026-06-08 23:09:34.102547 | 2026-06-08 23:29:47.400368 |
| SBN_to_AWS | current_identifications | 2078987 | 2026-06-08 23:09:34.102547 | 2026-06-08 23:29:47.572267 |
| MPC_primarydb | comet_names | 4376 | 2026-05-26 21:03:40.256139 | 2026-06-08 23:29:48.300384 |
| MPC_mpcsbndb | comet_names | 4376 | 2026-05-26 21:03:40.256139 | 2026-06-08 23:29:48.410224 |
| SBN_to_AWS | comet_names | 4376 | 2026-05-26 21:03:40.256139 | 2026-06-08 23:29:48.498672 |
| MPC_primarydb | minor_planet_names | 26233 | 2026-06-05 22:04:35.704855 | 2026-06-08 23:29:48.597607 |
| MPC_mpcsbndb | minor_planet_names | 26233 | 2026-06-05 22:04:35.704855 | 2026-06-08 23:29:48.80302 |
| SBN_to_AWS | minor_planet_names | 26233 | 2026-06-05 22:04:35.704855 | 2026-06-08 23:29:48.903934 |
| MPC_primarydb | mpc_orbits | 1554794 | 2026-06-08 23:29:41.567835 | 2026-06-08 23:29:49.051534 |
| MPC_mpcsbndb | mpc_orbits | 1554794 | 2026-06-08 23:29:50.00088 | 2026-06-08 23:29:50.873188 |
| SBN_to_AWS | mpc_orbits | 1554794 | 2026-06-08 23:29:50.00088 | 2026-06-08 23:29:51.239394 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-08 23:29:55.544338 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-08 23:29:56.049414 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-08 23:29:56.186383 |
| MPC_primarydb | neocp_els | 18 | 2026-06-08 23:29:26.917052 | 2026-06-08 23:29:56.486273 |
| MPC_mpcsbndb | neocp_els | 18 | 2026-06-08 23:29:26.917052 | 2026-06-08 23:29:56.591866 |
| SBN_to_AWS | neocp_els | 18 | 2026-06-08 23:29:26.917052 | 2026-06-08 23:29:56.678621 |
| MPC_primarydb | neocp_events | 325680 | 2026-06-08 23:29:26.903502 | 2026-06-08 23:29:56.772035 |
| MPC_mpcsbndb | neocp_events | 325680 | 2026-06-08 23:29:26.903502 | 2026-06-08 23:29:57.17882 |
| SBN_to_AWS | neocp_events | 325680 | 2026-06-08 23:29:26.903502 | 2026-06-08 23:29:57.300087 |
| MPC_primarydb | neocp_obs | 186 | 2026-06-08 23:29:26.858794 | 2026-06-08 23:29:57.455824 |
| MPC_mpcsbndb | neocp_obs | 186 | 2026-06-08 23:29:26.858794 | 2026-06-08 23:29:57.562708 |
| SBN_to_AWS | neocp_obs | 186 | 2026-06-08 23:29:26.858794 | 2026-06-08 23:29:57.649613 |
| MPC_primarydb | neocp_obs_archive | 814579 | 2026-06-08 23:29:26.886811 | 2026-06-08 23:29:57.745298 |
| MPC_mpcsbndb | neocp_obs_archive | 814579 | 2026-06-08 23:29:26.886811 | 2026-06-08 23:29:58.013517 |
| SBN_to_AWS | neocp_obs_archive | 814579 | 2026-06-08 23:29:26.886811 | 2026-06-08 23:29:58.156252 |
| MPC_primarydb | neocp_prev_des | 72651 | 2026-06-08 23:09:19.739869 | 2026-06-08 23:29:58.386112 |
| MPC_mpcsbndb | neocp_prev_des | 72651 | 2026-06-08 23:09:19.739869 | 2026-06-08 23:29:58.582265 |
| SBN_to_AWS | neocp_prev_des | 72651 | 2026-06-08 23:09:19.739869 | 2026-06-08 23:29:58.685846 |
| MPC_primarydb | neocp_var | 47401 | 2026-06-08 23:29:26.96852 | 2026-06-08 23:29:58.806168 |
| MPC_mpcsbndb | neocp_var | 47401 | 2026-06-08 23:29:26.96852 | 2026-06-08 23:29:58.958122 |
| SBN_to_AWS | neocp_var | 47401 | 2026-06-08 23:29:26.96852 | 2026-06-08 23:29:59.07883 |
| MPC_primarydb | obscodes | 2704 | 2026-06-05 19:58:18.609462 | 2026-06-08 23:29:59.194326 |
| MPC_mpcsbndb | obscodes | 2704 | 2026-06-05 19:58:18.609462 | 2026-06-08 23:29:59.337719 |
| SBN_to_AWS | obscodes | 2704 | 2026-06-05 19:58:18.609462 | 2026-06-08 23:29:59.426155 |
| MPC_primarydb | primary_objects | 1589522 | 2026-06-08 23:08:36.009571 | 2026-06-08 23:29:59.521269 |
| MPC_mpcsbndb | primary_objects | 1589522 | 2026-06-08 23:08:36.009571 | 2026-06-08 23:30:00.259147 |
| SBN_to_AWS | primary_objects | 1589522 | 2026-06-08 23:08:36.009571 | 2026-06-08 23:30:00.478778 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-06-08 23:30:02.080784 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-06-08 23:30:02.185704 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-06-08 23:30:02.271994 | |
| MPC_primarydb | obs_alterations_deletions | 1694588 | 2026-06-08 18:25:03.5736 | 2026-06-08 23:30:02.361496 |
| MPC_mpcsbndb | obs_alterations_deletions | 1694588 | 2026-06-08 18:25:03.5736 | 2026-06-08 23:30:03.161662 |
| SBN_to_AWS | obs_alterations_deletions | 1694588 | 2026-06-08 18:25:03.5736 | 2026-06-08 23:30:03.314904 |
| MPC_primarydb | obs_alterations_redesignations | 5090 | 2026-06-07 11:57:46.499225 | 2026-06-08 23:30:03.657721 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5090 | 2026-06-07 11:57:46.499225 | 2026-06-08 23:30:03.769963 |
| SBN_to_AWS | obs_alterations_redesignations | 5090 | 2026-06-07 11:57:46.499225 | 2026-06-08 23:30:03.858366 |