Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-07-30 06:20:01 (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 | 12778 | 2025-02-07 23:25:28 | 2026-07-28 21:01:03 |
| identifications | 223187 | 2026-07-14 12:33:56 | 2026-07-14 12:33:56 |
| isolated_tracklets | 50789037 | 2015-03-06 04:04:38 | 2026-07-29 21:14:30 |
| 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 02:57:32 | 2026-07-28 16:29:45 |
| 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 | 524406052 | 2026-07-29 12:31:22 | 2026-07-29 12:31:22 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1568841 | 2024-11-28 12:44:30 | 2026-07-29 13:01:25 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 36 | 2026-07-23 16:21:33.549174 | 2026-07-30 06:06:38.343878 |
| neocp_events | 330456 | 2026-07-30 06:06:38.553984 | 2026-07-30 06:06:38.553984 |
| neocp_obs_archive | 823529 | 2026-07-30 01:45:33.1276 | 2026-07-30 01:45:33.1276 |
| neocp_obs | 520 | 2026-07-30 01:45:33.085943 | 2026-07-30 01:45:33.085943 |
| neocp_prev_des | 73236 | 2026-07-29 15:38:04.366552 | 2026-07-29 15:38:04.366552 |
| neocp_var | 83588 | 2026-07-30 06:06:38.408125 | 2026-07-30 06:06:38.408125 |
| current_identifications | 2084005 | 2026-07-30 06:24:35.902576 | 2026-07-30 06:24:35.902576 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1594020 | 2026-07-30 06:24:35.843195 | 2026-07-30 06:24:35.843195 |
| obs_sbn | 544175571 | 2026-07-29 12:13:48.05494-04 | 2026-07-30 02:24:40.355651-04 |
| obs_alterations_deletions | 1837029 | 2026-07-29 22:34:09.504366 | 2026-07-29 22:34:09.504366 |
| obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-06-25 20:30:09.644732 |
| obs_alterations_unassociations | 596177 | 2026-07-30 02:10:35.961639 | 2026-07-30 02:10:35.961639 |
| mpc_orbits | 1559427 | 2026-07-30 06:23:44.969141 | 2026-07-30 06:23:45.262866 |
| minor_planet_names | 26586 | 2026-03-12 16:50:47.342026 | 2026-07-28 20:29:44.961106 |
| obscodes | 2714 | 2026-07-29 18:05:21.736662 | 2026-07-29 18:05:21.736662 |
| comet_names | 4387 | 2026-07-16 16:23:29.552606 | 2026-07-16 16:23:29.552606 |
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 | 544174689 | 2026-07-30 04:58:40.602514 | 2026-07-30 05:00:02.497229 |
| MPC_mpcsbndb | obs_sbn | 544174568 | 2026-07-30 04:58:40.602514 | 2026-07-30 05:00:21.361773 |
| SBN_to_AWS | obs_sbn | 544174578 | 2026-07-30 05:00:58.755146 | 2026-07-30 05:00:59.571101 |
| MPC_primarydb | current_identifications | 2083977 | 2026-07-30 05:31:10.327893 | 2026-07-30 05:32:47.874584 |
| MPC_mpcsbndb | current_identifications | 2083977 | 2026-07-30 05:31:10.327893 | 2026-07-30 05:32:49.052512 |
| SBN_to_AWS | current_identifications | 2083977 | 2026-07-30 05:31:10.327893 | 2026-07-30 05:32:49.238505 |
| MPC_primarydb | comet_names | 4387 | 2026-07-16 16:23:29.552606 | 2026-07-30 05:32:50.004494 |
| MPC_mpcsbndb | comet_names | 4387 | 2026-07-16 16:23:29.552606 | 2026-07-30 05:32:50.117982 |
| SBN_to_AWS | comet_names | 4387 | 2026-07-16 16:23:29.552606 | 2026-07-30 05:32:50.211979 |
| MPC_primarydb | minor_planet_names | 26586 | 2026-07-28 20:29:44.961106 | 2026-07-30 05:32:50.315748 |
| MPC_mpcsbndb | minor_planet_names | 26586 | 2026-07-28 20:29:44.961106 | 2026-07-30 05:32:50.479018 |
| SBN_to_AWS | minor_planet_names | 26586 | 2026-07-28 20:29:44.961106 | 2026-07-30 05:32:50.595539 |
| MPC_primarydb | mpc_orbits | 1559400 | 2026-07-30 05:31:37.93127 | 2026-07-30 05:32:50.753769 |
| MPC_mpcsbndb | mpc_orbits | 1559400 | 2026-07-30 05:31:37.93127 | 2026-07-30 05:32:52.708343 |
| SBN_to_AWS | mpc_orbits | 1559400 | 2026-07-30 05:31:37.93127 | 2026-07-30 05:32:53.023905 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-07-30 05:32:55.869756 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-07-30 05:32:56.24745 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-07-30 05:32:56.398026 |
| MPC_primarydb | neocp_els | 36 | 2026-07-30 01:45:33.182883 | 2026-07-30 05:32:56.705709 |
| MPC_mpcsbndb | neocp_els | 36 | 2026-07-30 01:45:33.182883 | 2026-07-30 05:32:56.817821 |
| SBN_to_AWS | neocp_els | 36 | 2026-07-30 01:45:33.182883 | 2026-07-30 05:32:56.911302 |
| MPC_primarydb | neocp_events | 330433 | 2026-07-30 01:45:33.169032 | 2026-07-30 05:32:57.011709 |
| MPC_mpcsbndb | neocp_events | 330433 | 2026-07-30 01:45:33.169032 | 2026-07-30 05:32:57.223702 |
| SBN_to_AWS | neocp_events | 330433 | 2026-07-30 01:45:33.169032 | 2026-07-30 05:32:57.355308 |
| MPC_primarydb | neocp_obs | 520 | 2026-07-30 01:45:33.085943 | 2026-07-30 05:32:57.522713 |
| MPC_mpcsbndb | neocp_obs | 520 | 2026-07-30 01:45:33.085943 | 2026-07-30 05:32:57.63589 |
| SBN_to_AWS | neocp_obs | 520 | 2026-07-30 01:45:33.085943 | 2026-07-30 05:32:57.729699 |
| MPC_primarydb | neocp_obs_archive | 823529 | 2026-07-30 01:45:33.1276 | 2026-07-30 05:32:57.833521 |
| MPC_mpcsbndb | neocp_obs_archive | 823529 | 2026-07-30 01:45:33.1276 | 2026-07-30 05:32:58.123946 |
| SBN_to_AWS | neocp_obs_archive | 823529 | 2026-07-30 01:45:33.1276 | 2026-07-30 05:32:58.286063 |
| MPC_primarydb | neocp_prev_des | 73236 | 2026-07-29 15:38:04.366552 | 2026-07-30 05:32:58.534868 |
| MPC_mpcsbndb | neocp_prev_des | 73236 | 2026-07-29 15:38:04.366552 | 2026-07-30 05:32:58.686063 |
| SBN_to_AWS | neocp_prev_des | 73236 | 2026-07-29 15:38:04.366552 | 2026-07-30 05:32:58.795581 |
| MPC_primarydb | neocp_var | 83623 | 2026-07-30 01:45:33.246089 | 2026-07-30 05:32:58.922883 |
| MPC_mpcsbndb | neocp_var | 83623 | 2026-07-30 01:45:33.246089 | 2026-07-30 05:32:59.081747 |
| SBN_to_AWS | neocp_var | 83623 | 2026-07-30 01:45:33.246089 | 2026-07-30 05:32:59.203019 |
| MPC_primarydb | obscodes | 2714 | 2026-07-29 18:05:21.736662 | 2026-07-30 05:32:59.401741 |
| MPC_mpcsbndb | obscodes | 2714 | 2026-07-29 18:05:21.736662 | 2026-07-30 05:32:59.546892 |
| SBN_to_AWS | obscodes | 2714 | 2026-07-29 18:05:21.736662 | 2026-07-30 05:32:59.642262 |
| MPC_primarydb | primary_objects | 1593992 | 2026-07-30 05:31:10.267504 | 2026-07-30 05:32:59.744696 |
| MPC_mpcsbndb | primary_objects | 1593992 | 2026-07-30 05:31:10.267504 | 2026-07-30 05:33:00.313037 |
| SBN_to_AWS | primary_objects | 1593992 | 2026-07-30 05:31:10.267504 | 2026-07-30 05:33:00.533573 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-07-30 05:33:02.162348 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-07-30 05:33:02.273962 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-07-30 05:33:02.366058 | |
| MPC_primarydb | obs_alterations_deletions | 1837029 | 2026-07-29 22:34:09.504366 | 2026-07-30 05:33:02.462129 |
| MPC_mpcsbndb | obs_alterations_deletions | 1837029 | 2026-07-29 22:34:09.504366 | 2026-07-30 05:33:03.396731 |
| SBN_to_AWS | obs_alterations_deletions | 1837029 | 2026-07-29 22:34:09.504366 | 2026-07-30 05:33:03.552405 |
| MPC_primarydb | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-07-30 05:33:03.81173 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-07-30 05:33:03.927308 |
| SBN_to_AWS | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-07-30 05:33:04.022672 |
| MPC_primarydb | obs_alterations_unassociations | 596177 | 2026-07-30 02:10:35.961639 | 2026-07-30 05:33:04.125372 |
| MPC_mpcsbndb | obs_alterations_unassociations | 596177 | 2026-07-30 02:10:35.961639 | 2026-07-30 05:33:04.447464 |
| SBN_to_AWS | obs_alterations_unassociations | 596177 | 2026-07-30 02:10:35.961639 | 2026-07-30 05:33:04.588188 |