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 16:10:02 (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 | 50768769 | 2026-06-26 16:08:16 | 2026-06-26 16:08:16 |
| 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 | 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 | 2025-06-22 12:54:32 | 2026-06-26 13:01:44 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 41 | 2026-06-26 14:11:05.085489 | 2026-06-26 14:11:05.085489 |
| neocp_events | 327850 | 2026-06-26 14:11:05.216817 | 2026-06-26 14:11:05.216817 |
| neocp_obs_archive | 818841 | 2026-06-26 14:11:05.020531 | 2026-06-26 14:11:05.020531 |
| neocp_obs | 398 | 2026-06-26 14:11:04.979631 | 2026-06-26 14:11:04.979631 |
| neocp_prev_des | 72923 | 2026-06-26 13:38:32.218223 | 2026-06-26 13:38:32.218223 |
| neocp_var | 93687 | 2026-06-26 14:11:05.039126 | 2026-06-26 14:11:05.039126 |
| current_identifications | 2082914 | 2026-06-26 13:15:33.409547 | 2026-06-26 13:16:04.96591 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1593188 | 2026-06-26 13:15:33.3832 | 2026-06-26 13:15:33.3832 |
| obs_sbn | 542120103 | 2026-06-26 12:02:41.637055-04 | 2026-06-26 12:13:56.989558-04 |
| obs_alterations_deletions | 1819716 | 2026-06-26 16:14:41.905389 | 2026-06-26 16:14:41.905389 |
| 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 | 1558514 | 2025-02-23 15:32:09.663422 | 2026-06-26 16:14:41.92718 |
| 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 | 542082556 | 2026-06-26 14:59:34.380296 | 2026-06-26 15:00:02.850974 |
| MPC_mpcsbndb | obs_sbn | 542082556 | 2026-06-26 14:59:34.380296 | 2026-06-26 15:00:15.417176 |
| SBN_to_AWS | obs_sbn | 542082556 | 2026-06-26 14:59:34.380296 | 2026-06-26 15:00:39.327814 |
| MPC_primarydb | current_identifications | 2082914 | 2026-06-26 13:16:04.96591 | 2026-06-26 15:30:32.304291 |
| MPC_mpcsbndb | current_identifications | 2082914 | 2026-06-26 13:16:04.96591 | 2026-06-26 15:30:33.369012 |
| SBN_to_AWS | current_identifications | 2082914 | 2026-06-26 13:16:04.96591 | 2026-06-26 15:30:33.52245 |
| MPC_primarydb | comet_names | 4380 | 2026-06-15 20:56:35.141471 | 2026-06-26 15:30:34.272464 |
| MPC_mpcsbndb | comet_names | 4380 | 2026-06-15 20:56:35.141471 | 2026-06-26 15:30:34.381752 |
| SBN_to_AWS | comet_names | 4380 | 2026-06-15 20:56:35.141471 | 2026-06-26 15:30:34.463723 |
| MPC_primarydb | minor_planet_names | 26233 | 2026-06-09 20:34:29.81277 | 2026-06-26 15:30:34.55723 |
| MPC_mpcsbndb | minor_planet_names | 26233 | 2026-06-09 20:34:29.81277 | 2026-06-26 15:30:34.725811 |
| SBN_to_AWS | minor_planet_names | 26233 | 2026-06-09 20:34:29.81277 | 2026-06-26 15:30:34.825948 |
| MPC_primarydb | mpc_orbits | 1558514 | 2026-06-26 15:30:33.239024 | 2026-06-26 15:30:34.966616 |
| MPC_mpcsbndb | mpc_orbits | 1558514 | 2026-06-26 15:30:34.921902 | 2026-06-26 15:30:37.027169 |
| SBN_to_AWS | mpc_orbits | 1558514 | 2026-06-26 15:30:33.239024 | 2026-06-26 15:30:37.227709 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-26 15:30:39.962922 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-26 15:30:40.324707 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-26 15:30:40.44773 |
| MPC_primarydb | neocp_els | 41 | 2026-06-26 14:11:05.085489 | 2026-06-26 15:30:40.763232 |
| MPC_mpcsbndb | neocp_els | 41 | 2026-06-26 14:11:05.085489 | 2026-06-26 15:30:40.864822 |
| SBN_to_AWS | neocp_els | 41 | 2026-06-26 14:11:05.085489 | 2026-06-26 15:30:40.947305 |
| MPC_primarydb | neocp_events | 327850 | 2026-06-26 14:11:05.216817 | 2026-06-26 15:30:41.035449 |
| MPC_mpcsbndb | neocp_events | 327850 | 2026-06-26 14:11:05.216817 | 2026-06-26 15:30:41.240531 |
| SBN_to_AWS | neocp_events | 327850 | 2026-06-26 14:11:05.216817 | 2026-06-26 15:30:41.347491 |
| MPC_primarydb | neocp_obs | 398 | 2026-06-26 14:11:04.979631 | 2026-06-26 15:30:41.493793 |
| MPC_mpcsbndb | neocp_obs | 398 | 2026-06-26 14:11:04.979631 | 2026-06-26 15:30:41.602134 |
| SBN_to_AWS | neocp_obs | 398 | 2026-06-26 14:11:04.979631 | 2026-06-26 15:30:41.683513 |
| MPC_primarydb | neocp_obs_archive | 818841 | 2026-06-26 14:11:05.020531 | 2026-06-26 15:30:41.775316 |
| MPC_mpcsbndb | neocp_obs_archive | 818841 | 2026-06-26 14:11:05.020531 | 2026-06-26 15:30:42.043607 |
| SBN_to_AWS | neocp_obs_archive | 818841 | 2026-06-26 14:11:05.020531 | 2026-06-26 15:30:42.167219 |
| MPC_primarydb | neocp_prev_des | 72923 | 2026-06-26 13:38:32.218223 | 2026-06-26 15:30:42.403283 |
| MPC_mpcsbndb | neocp_prev_des | 72923 | 2026-06-26 13:38:32.218223 | 2026-06-26 15:30:42.551377 |
| SBN_to_AWS | neocp_prev_des | 72923 | 2026-06-26 13:38:32.218223 | 2026-06-26 15:30:42.64716 |
| MPC_primarydb | neocp_var | 93687 | 2026-06-26 14:11:05.039126 | 2026-06-26 15:30:42.762568 |
| MPC_mpcsbndb | neocp_var | 93687 | 2026-06-26 14:11:05.039126 | 2026-06-26 15:30:42.925743 |
| SBN_to_AWS | neocp_var | 93687 | 2026-06-26 14:11:05.039126 | 2026-06-26 15:30:43.033935 |
| MPC_primarydb | obscodes | 2710 | 2026-06-25 19:43:39.507183 | 2026-06-26 15:30:43.24759 |
| MPC_mpcsbndb | obscodes | 2710 | 2026-06-25 19:43:39.507183 | 2026-06-26 15:30:43.463516 |
| SBN_to_AWS | obscodes | 2710 | 2026-06-25 19:43:39.507183 | 2026-06-26 15:30:43.545294 |
| MPC_primarydb | primary_objects | 1593188 | 2026-06-26 13:15:33.3832 | 2026-06-26 15:30:43.634722 |
| MPC_mpcsbndb | primary_objects | 1593188 | 2026-06-26 13:15:33.3832 | 2026-06-26 15:30:44.181209 |
| SBN_to_AWS | primary_objects | 1593188 | 2026-06-26 13:15:33.3832 | 2026-06-26 15:30:44.36177 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-06-26 15:30:45.985908 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-06-26 15:30:46.093888 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-06-26 15:30:46.174909 | |
| MPC_primarydb | obs_alterations_deletions | 1799272 | 2026-06-26 15:16:26.973596 | 2026-06-26 15:30:46.258944 |
| MPC_mpcsbndb | obs_alterations_deletions | 1799272 | 2026-06-26 15:16:26.973596 | 2026-06-26 15:30:46.906752 |
| SBN_to_AWS | obs_alterations_deletions | 1799272 | 2026-06-26 15:16:26.973596 | 2026-06-26 15:30:47.037589 |
| MPC_primarydb | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-06-26 15:30:47.425547 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-06-26 15:30:47.540182 |
| SBN_to_AWS | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-06-26 15:30:47.623484 |
| MPC_primarydb | obs_alterations_unassociations | 591513 | 2026-06-26 05:25:37.180333 | 2026-06-26 15:30:47.71406 |
| MPC_mpcsbndb | obs_alterations_unassociations | 591513 | 2026-06-26 05:25:37.180333 | 2026-06-26 15:30:48.012202 |
| SBN_to_AWS | obs_alterations_unassociations | 591513 | 2026-06-26 05:25:37.180333 | 2026-06-26 15:30:48.131227 |