Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-08-15 13:10:01 (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 | 12794 | 2026-08-13 21:20:44 | 2026-08-13 22:01:03 |
| identifications | 223187 | 2026-07-14 12:33:56 | 2026-07-14 12:33:56 |
| isolated_tracklets | 50789953 | 2026-08-14 19:18:29 | 2026-08-14 19:18:29 |
| 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 | 2011-10-27 02:54:58 | 2026-08-06 11:46:35 |
| 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 | 524422061 | 2026-08-15 12:39:54 | 2026-08-15 12:39:54 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1572048 | 2025-07-25 21:27:40 | 2026-08-15 13:02:04 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 104 | 2026-08-15 12:59:15.254244 | 2026-08-15 12:59:15.254244 |
| neocp_events | 332731 | 2026-08-15 12:59:15.327958 | 2026-08-15 12:59:15.327958 |
| neocp_obs_archive | 827406 | 2026-08-15 12:59:15.155633 | 2026-08-15 12:59:15.155633 |
| neocp_obs | 1112 | 2026-08-15 12:59:15.114989 | 2026-08-15 12:59:15.114989 |
| neocp_prev_des | 73473 | 2026-08-15 12:02:32.811509 | 2026-08-15 12:02:32.811509 |
| neocp_var | 224141 | 2026-08-15 12:59:15.210833 | 2026-08-15 12:59:15.210833 |
| current_identifications | 2086805 | 2026-08-15 11:29:23.648347 | 2026-08-15 11:30:00.409522 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1596585 | 2026-08-15 11:29:23.626791 | 2026-08-15 11:29:23.626791 |
| obs_sbn | 545959887 | 2026-08-14 12:13:59.535299-04 | 2026-08-15 08:30:30.015925-04 |
| obs_alterations_deletions | 1946796 | 2026-08-15 09:20:45.832574 | 2026-08-15 09:20:45.832574 |
| obs_alterations_redesignations | 5194 | 2026-08-12 19:41:29.142496 | 2026-08-12 19:41:29.142496 |
| obs_alterations_unassociations | 600882 | 2026-08-15 10:10:19.981639 | 2026-08-15 10:10:19.981639 |
| mpc_orbits | 1562134 | 2021-02-03 23:58:26.769211 | 2026-08-15 12:39:23.784433 |
| minor_planet_names | 26594 | 2013-07-23 23:31:57 | 2026-08-14 17:06:20.634304 |
| obscodes | 2717 | 2026-08-14 19:43:59.64199 | 2026-08-14 19:43:59.64199 |
| comet_names | 4389 | 2026-08-07 13:39:18.93276 | 2026-08-07 13:39:18.93276 |
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 | 545959887 | 2026-08-15 11:39:15.886008 | 2026-08-15 12:00:02.373603 |
| MPC_mpcsbndb | obs_sbn | 545959887 | 2026-08-15 11:39:15.886008 | 2026-08-15 12:01:38.398992 |
| SBN_to_AWS | obs_sbn | 545959887 | 2026-08-15 11:39:15.886008 | 2026-08-15 12:02:19.446218 |
| MPC_primarydb | current_identifications | 2086805 | 2026-08-15 11:30:00.409522 | 2026-08-15 12:38:10.306628 |
| MPC_mpcsbndb | current_identifications | 2086805 | 2026-08-15 11:30:00.409522 | 2026-08-15 12:38:17.124735 |
| SBN_to_AWS | current_identifications | 2086805 | 2026-08-15 11:30:00.409522 | 2026-08-15 12:38:17.27341 |
| MPC_primarydb | comet_names | 4389 | 2026-08-07 13:39:18.93276 | 2026-08-15 12:38:18.028829 |
| MPC_mpcsbndb | comet_names | 4389 | 2026-08-07 13:39:18.93276 | 2026-08-15 12:38:18.12352 |
| SBN_to_AWS | comet_names | 4389 | 2026-08-07 13:39:18.93276 | 2026-08-15 12:38:18.196676 |
| MPC_primarydb | minor_planet_names | 26594 | 2026-08-14 17:06:20.634304 | 2026-08-15 12:38:18.279549 |
| MPC_mpcsbndb | minor_planet_names | 26594 | 2026-08-14 17:06:20.634304 | 2026-08-15 12:38:18.607987 |
| SBN_to_AWS | minor_planet_names | 26594 | 2026-08-14 17:06:20.634304 | 2026-08-15 12:38:18.707824 |
| MPC_primarydb | mpc_orbits | 1562134 | 2026-08-15 11:39:14.641101 | 2026-08-15 12:38:18.893887 |
| MPC_mpcsbndb | mpc_orbits | 1562134 | 2026-08-15 11:39:14.641101 | 2026-08-15 12:38:22.7195 |
| SBN_to_AWS | mpc_orbits | 1562134 | 2026-08-15 11:39:14.641101 | 2026-08-15 12:38:23.04217 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-08-15 12:38:25.314916 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-08-15 12:38:25.938206 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-08-15 12:38:26.071535 |
| MPC_primarydb | neocp_els | 103 | 2026-08-15 12:34:13.392766 | 2026-08-15 12:38:26.350968 |
| MPC_mpcsbndb | neocp_els | 103 | 2026-08-15 12:34:13.392766 | 2026-08-15 12:38:26.445164 |
| SBN_to_AWS | neocp_els | 103 | 2026-08-15 12:34:13.392766 | 2026-08-15 12:38:26.517191 |
| MPC_primarydb | neocp_events | 332728 | 2026-08-15 12:34:13.381034 | 2026-08-15 12:38:26.595203 |
| MPC_mpcsbndb | neocp_events | 332728 | 2026-08-15 12:34:13.381034 | 2026-08-15 12:38:26.81435 |
| SBN_to_AWS | neocp_events | 332728 | 2026-08-15 12:34:13.381034 | 2026-08-15 12:38:26.927061 |
| MPC_primarydb | neocp_obs | 1106 | 2026-08-15 12:34:13.296331 | 2026-08-15 12:38:27.070718 |
| MPC_mpcsbndb | neocp_obs | 1106 | 2026-08-15 12:34:13.296331 | 2026-08-15 12:38:27.16488 |
| SBN_to_AWS | neocp_obs | 1106 | 2026-08-15 12:34:13.296331 | 2026-08-15 12:38:27.238736 |
| MPC_primarydb | neocp_obs_archive | 827400 | 2026-08-15 12:34:13.33845 | 2026-08-15 12:38:27.321214 |
| MPC_mpcsbndb | neocp_obs_archive | 827400 | 2026-08-15 12:34:13.33845 | 2026-08-15 12:38:27.616723 |
| SBN_to_AWS | neocp_obs_archive | 827400 | 2026-08-15 12:34:13.33845 | 2026-08-15 12:38:27.778151 |
| MPC_primarydb | neocp_prev_des | 73473 | 2026-08-15 12:02:32.811509 | 2026-08-15 12:38:28.008766 |
| MPC_mpcsbndb | neocp_prev_des | 73473 | 2026-08-15 12:02:32.811509 | 2026-08-15 12:38:28.202205 |
| SBN_to_AWS | neocp_prev_des | 73473 | 2026-08-15 12:02:32.811509 | 2026-08-15 12:38:28.29253 |
| MPC_primarydb | neocp_var | 222141 | 2026-08-15 12:34:13.525058 | 2026-08-15 12:38:28.398796 |
| MPC_mpcsbndb | neocp_var | 222141 | 2026-08-15 12:34:13.525058 | 2026-08-15 12:38:28.574977 |
| SBN_to_AWS | neocp_var | 222141 | 2026-08-15 12:34:13.525058 | 2026-08-15 12:38:28.693467 |
| MPC_primarydb | obscodes | 2717 | 2026-08-14 19:43:59.64199 | 2026-08-15 12:38:28.89059 |
| MPC_mpcsbndb | obscodes | 2717 | 2026-08-14 19:43:59.64199 | 2026-08-15 12:38:29.054207 |
| SBN_to_AWS | obscodes | 2717 | 2026-08-14 19:43:59.64199 | 2026-08-15 12:38:29.128835 |
| MPC_primarydb | primary_objects | 1596585 | 2026-08-15 11:29:23.626791 | 2026-08-15 12:38:29.208773 |
| MPC_mpcsbndb | primary_objects | 1596585 | 2026-08-15 11:29:23.626791 | 2026-08-15 12:38:29.722221 |
| SBN_to_AWS | primary_objects | 1596585 | 2026-08-15 11:29:23.626791 | 2026-08-15 12:38:29.943803 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-08-15 12:38:31.590734 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-08-15 12:38:31.686528 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-08-15 12:38:31.757899 | |
| MPC_primarydb | obs_alterations_deletions | 1946796 | 2026-08-15 09:20:45.832574 | 2026-08-15 12:38:31.833408 |
| MPC_mpcsbndb | obs_alterations_deletions | 1946796 | 2026-08-15 09:20:45.832574 | 2026-08-15 12:38:32.630404 |
| SBN_to_AWS | obs_alterations_deletions | 1946796 | 2026-08-15 09:20:45.832574 | 2026-08-15 12:38:32.76692 |
| MPC_primarydb | obs_alterations_redesignations | 5194 | 2026-08-12 19:41:29.142496 | 2026-08-15 12:38:33.075474 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5194 | 2026-08-12 19:41:29.142496 | 2026-08-15 12:38:33.180077 |
| SBN_to_AWS | obs_alterations_redesignations | 5194 | 2026-08-12 19:41:29.142496 | 2026-08-15 12:38:33.255882 |
| MPC_primarydb | obs_alterations_unassociations | 600882 | 2026-08-15 10:10:19.981639 | 2026-08-15 12:38:33.337022 |
| MPC_mpcsbndb | obs_alterations_unassociations | 600882 | 2026-08-15 10:10:19.981639 | 2026-08-15 12:38:33.716762 |
| SBN_to_AWS | obs_alterations_unassociations | 600882 | 2026-08-15 10:10:19.981639 | 2026-08-15 12:38:33.842492 |