Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-06-26 12:50:01 (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 | 12721 | 2026-06-25 21:55:05 | 2026-06-25 21:55:05 |
| identifications | 222811 | 2026-06-26 12:22:20 | 2026-06-26 12:22:20 |
| isolated_tracklets | 50768754 | 2026-06-26 12:28:14 | 2026-06-26 12:28:14 |
| 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 | 524377983 | 2026-06-26 12:24:43 | 2026-06-26 12:24:43 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1568405 | 2025-10-22 15:39:49 | 2026-06-26 12:32:13 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 40 | 2026-06-25 10:10:20.251264 | 2026-06-26 11:53:32.226843 |
| neocp_events | 327845 | 2026-06-26 11:53:32.185832 | 2026-06-26 11:53:32.185832 |
| neocp_obs_archive | 818835 | 2026-06-26 11:53:32.144345 | 2026-06-26 11:53:32.144345 |
| neocp_obs | 400 | 2026-06-26 11:53:32.103448 | 2026-06-26 11:53:32.103448 |
| neocp_prev_des | 72922 | 2026-06-26 11:50:47.313233 | 2026-06-26 11:50:47.313233 |
| neocp_var | 91687 | 2026-06-26 11:53:32.315534 | 2026-06-26 11:53:32.315534 |
| current_identifications | 2082913 | 2026-06-26 12:53:08.812987 | 2026-06-26 12:53:38.868957 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1593187 | 2026-06-26 12:53:08.783664 | 2026-06-26 12:53:08.783664 |
| obs_sbn | 542082512 | 2026-06-26 03:45:09.324371-04 | 2026-06-26 08:53:11.592304-04 |
| obs_alterations_deletions | 1798503 | 2026-06-25 23:12:49.73527 | 2026-06-25 23:12:49.73527 |
| obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-06-25 20:30:09.644732 |
| obs_alterations_unassociations | 591513 | 2026-06-26 05:25:37.180333 | 2026-06-26 05:25:37.180333 |
| mpc_orbits | 1558513 | 2026-06-26 12:53:49.92701 | 2026-06-26 12:53:55.655288 |
| minor_planet_names | 26233 | 2026-01-12 18:42:40.541646 | 2026-06-09 20:34:29.81277 |
| obscodes | 2710 | 2026-06-25 19:43:39.507183 | 2026-06-25 19:43:39.507183 |
| comet_names | 4380 | 2026-06-15 20:56:35.141471 | 2026-06-15 20:56:35.141471 |
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 | 542082507 | 2026-06-26 11:50:46.491506 | 2026-06-26 12:00:02.150637 |
| MPC_mpcsbndb | obs_sbn | 542082507 | 2026-06-26 11:50:46.491506 | 2026-06-26 12:00:27.55724 |
| SBN_to_AWS | obs_sbn | 542082507 | 2026-06-26 11:50:46.491506 | 2026-06-26 12:00:51.51733 |
| MPC_primarydb | current_identifications | 2082912 | 2026-06-26 12:22:17.740316 | 2026-06-26 12:31:34.098822 |
| MPC_mpcsbndb | current_identifications | 2082912 | 2026-06-26 12:22:17.740316 | 2026-06-26 12:31:35.204345 |
| SBN_to_AWS | current_identifications | 2082912 | 2026-06-26 12:22:17.740316 | 2026-06-26 12:31:35.363219 |
| MPC_primarydb | comet_names | 4380 | 2026-06-15 20:56:35.141471 | 2026-06-26 12:31:36.120082 |
| MPC_mpcsbndb | comet_names | 4380 | 2026-06-15 20:56:35.141471 | 2026-06-26 12:31:36.230452 |
| SBN_to_AWS | comet_names | 4380 | 2026-06-15 20:56:35.141471 | 2026-06-26 12:31:36.318621 |
| MPC_primarydb | minor_planet_names | 26233 | 2026-06-09 20:34:29.81277 | 2026-06-26 12:31:36.417869 |
| MPC_mpcsbndb | minor_planet_names | 26233 | 2026-06-09 20:34:29.81277 | 2026-06-26 12:31:36.57817 |
| SBN_to_AWS | minor_planet_names | 26233 | 2026-06-09 20:34:29.81277 | 2026-06-26 12:31:36.678814 |
| MPC_primarydb | mpc_orbits | 1558512 | 2026-06-26 12:24:13.569924 | 2026-06-26 12:31:36.826899 |
| MPC_mpcsbndb | mpc_orbits | 1558512 | 2026-06-26 12:24:13.569924 | 2026-06-26 12:31:39.329622 |
| SBN_to_AWS | mpc_orbits | 1558512 | 2026-06-26 12:24:13.569924 | 2026-06-26 12:31:39.689133 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-26 12:31:41.971922 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-26 12:31:42.317898 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-26 12:31:42.447781 |
| MPC_primarydb | neocp_els | 40 | 2026-06-26 11:53:32.226843 | 2026-06-26 12:31:42.739029 |
| MPC_mpcsbndb | neocp_els | 40 | 2026-06-26 11:53:32.226843 | 2026-06-26 12:31:42.847791 |
| SBN_to_AWS | neocp_els | 40 | 2026-06-26 11:53:32.226843 | 2026-06-26 12:31:42.935243 |
| MPC_primarydb | neocp_events | 327845 | 2026-06-26 11:53:32.185832 | 2026-06-26 12:31:43.029661 |
| MPC_mpcsbndb | neocp_events | 327845 | 2026-06-26 11:53:32.185832 | 2026-06-26 12:31:43.224189 |
| SBN_to_AWS | neocp_events | 327845 | 2026-06-26 11:53:32.185832 | 2026-06-26 12:31:43.340075 |
| MPC_primarydb | neocp_obs | 400 | 2026-06-26 11:53:32.103448 | 2026-06-26 12:31:43.498085 |
| MPC_mpcsbndb | neocp_obs | 400 | 2026-06-26 11:53:32.103448 | 2026-06-26 12:31:43.607084 |
| SBN_to_AWS | neocp_obs | 400 | 2026-06-26 11:53:32.103448 | 2026-06-26 12:31:43.694893 |
| MPC_primarydb | neocp_obs_archive | 818835 | 2026-06-26 11:53:32.144345 | 2026-06-26 12:31:43.792741 |
| MPC_mpcsbndb | neocp_obs_archive | 818835 | 2026-06-26 11:53:32.144345 | 2026-06-26 12:31:44.036736 |
| SBN_to_AWS | neocp_obs_archive | 818835 | 2026-06-26 11:53:32.144345 | 2026-06-26 12:31:44.168455 |
| MPC_primarydb | neocp_prev_des | 72922 | 2026-06-26 11:50:47.313233 | 2026-06-26 12:31:44.404852 |
| MPC_mpcsbndb | neocp_prev_des | 72922 | 2026-06-26 11:50:47.313233 | 2026-06-26 12:31:44.548733 |
| SBN_to_AWS | neocp_prev_des | 72922 | 2026-06-26 11:50:47.313233 | 2026-06-26 12:31:44.652339 |
| MPC_primarydb | neocp_var | 91687 | 2026-06-26 11:53:32.315534 | 2026-06-26 12:31:44.774126 |
| MPC_mpcsbndb | neocp_var | 91687 | 2026-06-26 11:53:32.315534 | 2026-06-26 12:31:44.928256 |
| SBN_to_AWS | neocp_var | 91687 | 2026-06-26 11:53:32.315534 | 2026-06-26 12:31:45.040885 |
| MPC_primarydb | obscodes | 2710 | 2026-06-25 19:43:39.507183 | 2026-06-26 12:31:45.274429 |
| MPC_mpcsbndb | obscodes | 2710 | 2026-06-25 19:43:39.507183 | 2026-06-26 12:31:45.401216 |
| SBN_to_AWS | obscodes | 2710 | 2026-06-25 19:43:39.507183 | 2026-06-26 12:31:45.489388 |
| MPC_primarydb | primary_objects | 1593186 | 2026-06-26 11:07:10.415333 | 2026-06-26 12:31:45.585442 |
| MPC_mpcsbndb | primary_objects | 1593186 | 2026-06-26 11:07:10.415333 | 2026-06-26 12:31:46.080999 |
| SBN_to_AWS | primary_objects | 1593186 | 2026-06-26 11:07:10.415333 | 2026-06-26 12:31:46.263773 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-06-26 12:31:47.869714 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-06-26 12:31:47.976345 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-06-26 12:31:48.063183 | |
| MPC_primarydb | obs_alterations_deletions | 1798503 | 2026-06-25 23:12:49.73527 | 2026-06-26 12:31:48.156859 |
| MPC_mpcsbndb | obs_alterations_deletions | 1798503 | 2026-06-25 23:12:49.73527 | 2026-06-26 12:31:48.783705 |
| SBN_to_AWS | obs_alterations_deletions | 1798503 | 2026-06-25 23:12:49.73527 | 2026-06-26 12:31:48.923832 |
| MPC_primarydb | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-06-26 12:31:49.314484 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-06-26 12:31:49.423095 |
| SBN_to_AWS | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-06-26 12:31:49.511724 |
| MPC_primarydb | obs_alterations_unassociations | 591513 | 2026-06-26 05:25:37.180333 | 2026-06-26 12:31:49.608766 |
| MPC_mpcsbndb | obs_alterations_unassociations | 591513 | 2026-06-26 05:25:37.180333 | 2026-06-26 12:31:49.90874 |
| SBN_to_AWS | obs_alterations_unassociations | 591513 | 2026-06-26 05:25:37.180333 | 2026-06-26 12:31:50.035529 |