Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-06-07 09:40:01 (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 | 12634 | 2026-06-03 02:55:48 | 2026-06-03 02:55:48 |
| identifications | 221431 | 2026-06-06 12:58:56 | 2026-06-06 12:58:56 |
| isolated_tracklets | 49981922 | 2026-06-07 09:18:46 | 2026-06-07 09:18:46 |
| 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 | 524356365 | 2026-06-07 06:07:45 | 2026-06-07 06:07:45 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1563221 | 2026-06-07 06:07:50 | 2026-06-07 07:01:03 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 12 | 2026-06-06 19:55:51.158759 | 2026-06-07 09:38:53.086355 |
| neocp_events | 325476 | 2026-06-07 09:38:53.045211 | 2026-06-07 09:38:53.045211 |
| neocp_obs_archive | 814126 | 2026-06-07 09:38:53.004031 | 2026-06-07 09:38:53.004031 |
| neocp_obs | 110 | 2026-06-07 09:38:52.963357 | 2026-06-07 09:38:52.963357 |
| neocp_prev_des | 72631 | 2026-06-07 06:07:12.040273 | 2026-06-07 06:07:12.040273 |
| neocp_var | 37000 | 2026-06-07 09:38:53.176584 | 2026-06-07 09:38:53.176584 |
| current_identifications | 2078906 | 2026-06-04 08:01:13.288485 | 2026-06-07 09:44:09.98482 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1589614 | 2026-06-07 06:06:29.794701 | 2026-06-07 06:06:29.794701 |
| obs_sbn | 540289294 | 2026-06-07 05:25:10.46847-04 | 2026-06-07 05:39:36.4873-04 |
| obs_alterations_deletions | 1694552 | 2026-06-07 06:32:06.269429 | 2026-06-07 06:32:06.269429 |
| obs_alterations_redesignations | 5083 | 2026-03-18 20:47:44.531467 | 2026-05-31 19:35:10.075266 |
| obs_alterations_unassociations | 588358 | 2026-06-06 20:47:39.497591 | 2026-06-06 20:47:39.497591 |
| mpc_orbits | 1554845 | 2026-01-05 09:44:24.464141 | 2026-06-07 09:44:34.919014 |
| 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 | 540289217 | 2026-06-07 08:59:42.794604 | 2026-06-07 09:00:02.221481 |
| MPC_mpcsbndb | obs_sbn | 540289217 | 2026-06-07 08:59:42.794604 | 2026-06-07 09:00:17.047549 |
| SBN_to_AWS | obs_sbn | 540289217 | 2026-06-07 09:00:32.417135 | 2026-06-07 09:00:59.576778 |
| MPC_primarydb | current_identifications | 2078906 | 2026-06-07 09:17:40.485429 | 2026-06-07 09:29:07.59366 |
| MPC_mpcsbndb | current_identifications | 2078906 | 2026-06-07 09:17:40.485429 | 2026-06-07 09:29:08.751098 |
| SBN_to_AWS | current_identifications | 2078906 | 2026-06-07 09:17:40.485429 | 2026-06-07 09:29:08.944726 |
| MPC_primarydb | comet_names | 4376 | 2026-05-26 21:03:40.256139 | 2026-06-07 09:29:09.682807 |
| MPC_mpcsbndb | comet_names | 4376 | 2026-05-26 21:03:40.256139 | 2026-06-07 09:29:09.781329 |
| SBN_to_AWS | comet_names | 4376 | 2026-05-26 21:03:40.256139 | 2026-06-07 09:29:09.86995 |
| MPC_primarydb | minor_planet_names | 26233 | 2026-06-05 22:04:35.704855 | 2026-06-07 09:29:09.969665 |
| MPC_mpcsbndb | minor_planet_names | 26233 | 2026-06-05 22:04:35.704855 | 2026-06-07 09:29:10.137484 |
| SBN_to_AWS | minor_planet_names | 26233 | 2026-06-05 22:04:35.704855 | 2026-06-07 09:29:10.241324 |
| MPC_primarydb | mpc_orbits | 1554860 | 2026-06-07 09:28:46.920528 | 2026-06-07 09:29:10.388829 |
| MPC_mpcsbndb | mpc_orbits | 1554860 | 2026-06-07 09:29:10.749967 | 2026-06-07 09:29:12.139137 |
| SBN_to_AWS | mpc_orbits | 1554860 | 2026-06-07 09:29:10.749967 | 2026-06-07 09:29:12.50927 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-07 09:29:15.292888 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-07 09:29:15.673885 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-07 09:29:15.818693 |
| MPC_primarydb | neocp_els | 12 | 2026-06-07 09:26:43.460791 | 2026-06-07 09:29:16.114775 |
| MPC_mpcsbndb | neocp_els | 12 | 2026-06-07 09:26:43.460791 | 2026-06-07 09:29:16.21825 |
| SBN_to_AWS | neocp_els | 12 | 2026-06-07 09:26:43.460791 | 2026-06-07 09:29:16.305526 |
| MPC_primarydb | neocp_events | 325473 | 2026-06-07 09:26:43.419726 | 2026-06-07 09:29:16.398338 |
| MPC_mpcsbndb | neocp_events | 325473 | 2026-06-07 09:26:43.419726 | 2026-06-07 09:29:16.588871 |
| SBN_to_AWS | neocp_events | 325473 | 2026-06-07 09:26:43.419726 | 2026-06-07 09:29:16.719163 |
| MPC_primarydb | neocp_obs | 101 | 2026-06-07 09:26:43.33612 | 2026-06-07 09:29:16.874831 |
| MPC_mpcsbndb | neocp_obs | 101 | 2026-06-07 09:26:43.33612 | 2026-06-07 09:29:16.976768 |
| SBN_to_AWS | neocp_obs | 101 | 2026-06-07 09:26:43.33612 | 2026-06-07 09:29:17.063758 |
| MPC_primarydb | neocp_obs_archive | 814117 | 2026-06-07 09:26:43.377427 | 2026-06-07 09:29:17.159309 |
| MPC_mpcsbndb | neocp_obs_archive | 814117 | 2026-06-07 09:26:43.377427 | 2026-06-07 09:29:17.4319 |
| SBN_to_AWS | neocp_obs_archive | 814117 | 2026-06-07 09:26:43.377427 | 2026-06-07 09:29:17.585092 |
| MPC_primarydb | neocp_prev_des | 72631 | 2026-06-07 06:07:12.040273 | 2026-06-07 09:29:17.824924 |
| MPC_mpcsbndb | neocp_prev_des | 72631 | 2026-06-07 06:07:12.040273 | 2026-06-07 09:29:17.963858 |
| SBN_to_AWS | neocp_prev_des | 72631 | 2026-06-07 06:07:12.040273 | 2026-06-07 09:29:18.067068 |
| MPC_primarydb | neocp_var | 37000 | 2026-06-07 09:26:43.551767 | 2026-06-07 09:29:18.187375 |
| MPC_mpcsbndb | neocp_var | 37000 | 2026-06-07 09:26:43.551767 | 2026-06-07 09:29:18.33448 |
| SBN_to_AWS | neocp_var | 37000 | 2026-06-07 09:26:43.551767 | 2026-06-07 09:29:18.441889 |
| MPC_primarydb | obscodes | 2704 | 2026-06-05 19:58:18.609462 | 2026-06-07 09:29:18.559165 |
| MPC_mpcsbndb | obscodes | 2704 | 2026-06-05 19:58:18.609462 | 2026-06-07 09:29:18.679784 |
| SBN_to_AWS | obscodes | 2704 | 2026-06-05 19:58:18.609462 | 2026-06-07 09:29:18.769174 |
| MPC_primarydb | primary_objects | 1589612 | 2026-06-07 06:06:29.794701 | 2026-06-07 09:29:18.865877 |
| MPC_mpcsbndb | primary_objects | 1589612 | 2026-06-07 06:06:29.794701 | 2026-06-07 09:29:19.389936 |
| SBN_to_AWS | primary_objects | 1589612 | 2026-06-07 06:06:29.794701 | 2026-06-07 09:29:19.635724 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-06-07 09:29:21.266957 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-06-07 09:29:21.369521 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-06-07 09:29:21.455596 | |
| MPC_primarydb | obs_alterations_deletions | 1694552 | 2026-06-07 06:32:06.269429 | 2026-06-07 09:29:21.545203 |
| MPC_mpcsbndb | obs_alterations_deletions | 1694552 | 2026-06-07 06:32:06.269429 | 2026-06-07 09:29:22.186272 |
| SBN_to_AWS | obs_alterations_deletions | 1694552 | 2026-06-07 06:32:06.269429 | 2026-06-07 09:29:22.34971 |
| MPC_primarydb | obs_alterations_redesignations | 5083 | 2026-05-31 19:35:10.075266 | 2026-06-07 09:29:22.695011 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5083 | 2026-05-31 19:35:10.075266 | 2026-06-07 09:29:22.803996 |
| SBN_to_AWS | obs_alterations_redesignations | 5083 | 2026-05-31 19:35:10.075266 | 2026-06-07 09:29:22.894052 |
| MPC_primarydb | obs_alterations_unassociations | 588358 | 2026-06-06 20:47:39.497591 | 2026-06-07 09:29:22.99024 |
| MPC_mpcsbndb | obs_alterations_unassociations | 588358 | 2026-06-06 20:47:39.497591 | 2026-06-07 09:29:23.287267 |
| SBN_to_AWS | obs_alterations_unassociations | 588358 | 2026-06-06 20:47:39.497591 | 2026-06-07 09:29:23.420079 |