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 19:40:01 (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 | 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 | 50769157 | 2026-06-26 17:48:25 | 2026-06-26 17:48:25 |
| 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 | 524378031 | 2026-06-26 17:16:20 | 2026-06-26 17:16:20 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1568406 | 2026-06-26 17:16:25 | 2026-06-26 18:01:05 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 44 | 2026-06-26 19:20:13.690578 | 2026-06-26 19:21:10.735867 |
| neocp_events | 327862 | 2026-06-26 19:20:13.805811 | 2026-06-26 19:20:13.805811 |
| neocp_obs_archive | 818866 | 2026-06-26 19:20:13.551377 | 2026-06-26 19:20:13.551377 |
| neocp_obs | 423 | 2026-06-26 19:20:13.510376 | 2026-06-26 19:20:13.510376 |
| neocp_prev_des | 72923 | 2026-06-26 13:38:32.218223 | 2026-06-26 13:38:32.218223 |
| neocp_var | 99797 | 2026-06-26 19:20:13.643923 | 2026-06-26 19:20:13.643923 |
| current_identifications | 2082926 | 2026-06-26 18:39:53.193957 | 2026-06-26 18:39:53.193957 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1593199 | 2026-06-26 18:39:53.133648 | 2026-06-26 18:39:53.133648 |
| obs_sbn | 542133325 | 2026-06-18 20:12:12.774944-04 | 2026-06-26 15:39:34.883656-04 |
| obs_alterations_deletions | 1820041 | 2026-06-26 18:14:32.675166 | 2026-06-26 18:14:32.675166 |
| obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-06-25 20:30:09.644732 |
| obs_alterations_unassociations | 591546 | 2026-06-26 18:10:48.361516 | 2026-06-26 18:10:48.361516 |
| mpc_orbits | 1558525 | 2021-02-03 23:56:10.79575 | 2026-06-26 19:39:32.103704 |
| 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 | 542133262 | 2026-06-26 18:39:55.907958 | 2026-06-26 19:00:02.777067 |
| MPC_mpcsbndb | obs_sbn | 542133262 | 2026-06-26 18:39:55.907958 | 2026-06-26 19:00:15.182758 |
| SBN_to_AWS | obs_sbn | 542133262 | 2026-06-26 18:39:55.907958 | 2026-06-26 19:00:37.628973 |
| MPC_primarydb | current_identifications | 2082926 | 2026-06-26 18:39:53.193957 | 2026-06-26 19:30:35.59283 |
| MPC_mpcsbndb | current_identifications | 2082926 | 2026-06-26 18:39:53.193957 | 2026-06-26 19:30:39.58712 |
| SBN_to_AWS | current_identifications | 2082926 | 2026-06-26 18:39:53.193957 | 2026-06-26 19:30:39.741162 |
| MPC_primarydb | comet_names | 4380 | 2026-06-15 20:56:35.141471 | 2026-06-26 19:30:40.496857 |
| MPC_mpcsbndb | comet_names | 4380 | 2026-06-15 20:56:35.141471 | 2026-06-26 19:30:40.601974 |
| SBN_to_AWS | comet_names | 4380 | 2026-06-15 20:56:35.141471 | 2026-06-26 19:30:40.685699 |
| MPC_primarydb | minor_planet_names | 26233 | 2026-06-09 20:34:29.81277 | 2026-06-26 19:30:40.780784 |
| MPC_mpcsbndb | minor_planet_names | 26233 | 2026-06-09 20:34:29.81277 | 2026-06-26 19:30:40.922289 |
| SBN_to_AWS | minor_planet_names | 26233 | 2026-06-09 20:34:29.81277 | 2026-06-26 19:30:41.017845 |
| MPC_primarydb | mpc_orbits | 1558525 | 2026-06-26 18:40:19.977329 | 2026-06-26 19:30:41.162063 |
| MPC_mpcsbndb | mpc_orbits | 1558525 | 2026-06-26 18:40:19.977329 | 2026-06-26 19:30:43.004276 |
| SBN_to_AWS | mpc_orbits | 1558525 | 2026-06-26 18:40:19.977329 | 2026-06-26 19:30:43.236659 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-26 19:30:47.001606 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-26 19:30:47.280278 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-26 19:30:47.40707 |
| MPC_primarydb | neocp_els | 44 | 2026-06-26 19:21:10.735867 | 2026-06-26 19:30:47.692538 |
| MPC_mpcsbndb | neocp_els | 44 | 2026-06-26 19:21:10.735867 | 2026-06-26 19:30:47.796923 |
| SBN_to_AWS | neocp_els | 44 | 2026-06-26 19:21:10.735867 | 2026-06-26 19:30:47.880303 |
| MPC_primarydb | neocp_events | 327862 | 2026-06-26 19:20:13.805811 | 2026-06-26 19:30:47.971744 |
| MPC_mpcsbndb | neocp_events | 327862 | 2026-06-26 19:20:13.805811 | 2026-06-26 19:30:48.155488 |
| SBN_to_AWS | neocp_events | 327862 | 2026-06-26 19:20:13.805811 | 2026-06-26 19:30:48.265319 |
| MPC_primarydb | neocp_obs | 423 | 2026-06-26 19:20:13.510376 | 2026-06-26 19:30:48.415799 |
| MPC_mpcsbndb | neocp_obs | 423 | 2026-06-26 19:20:13.510376 | 2026-06-26 19:30:48.519335 |
| SBN_to_AWS | neocp_obs | 423 | 2026-06-26 19:20:13.510376 | 2026-06-26 19:30:48.603537 |
| MPC_primarydb | neocp_obs_archive | 818866 | 2026-06-26 19:20:13.551377 | 2026-06-26 19:30:48.698512 |
| MPC_mpcsbndb | neocp_obs_archive | 818866 | 2026-06-26 19:20:13.551377 | 2026-06-26 19:30:48.898702 |
| SBN_to_AWS | neocp_obs_archive | 818866 | 2026-06-26 19:20:13.551377 | 2026-06-26 19:30:49.025722 |
| MPC_primarydb | neocp_prev_des | 72923 | 2026-06-26 13:38:32.218223 | 2026-06-26 19:30:49.256949 |
| MPC_mpcsbndb | neocp_prev_des | 72923 | 2026-06-26 13:38:32.218223 | 2026-06-26 19:30:49.392394 |
| SBN_to_AWS | neocp_prev_des | 72923 | 2026-06-26 13:38:32.218223 | 2026-06-26 19:30:49.491513 |
| MPC_primarydb | neocp_var | 99797 | 2026-06-26 19:20:13.643923 | 2026-06-26 19:30:49.609164 |
| MPC_mpcsbndb | neocp_var | 99797 | 2026-06-26 19:20:13.643923 | 2026-06-26 19:30:49.762732 |
| SBN_to_AWS | neocp_var | 99797 | 2026-06-26 19:20:13.643923 | 2026-06-26 19:30:49.869072 |
| MPC_primarydb | obscodes | 2710 | 2026-06-25 19:43:39.507183 | 2026-06-26 19:30:50.007883 |
| MPC_mpcsbndb | obscodes | 2710 | 2026-06-25 19:43:39.507183 | 2026-06-26 19:30:50.124195 |
| SBN_to_AWS | obscodes | 2710 | 2026-06-25 19:43:39.507183 | 2026-06-26 19:30:50.208501 |
| MPC_primarydb | primary_objects | 1593199 | 2026-06-26 18:39:53.133648 | 2026-06-26 19:30:50.300721 |
| MPC_mpcsbndb | primary_objects | 1593199 | 2026-06-26 18:39:53.133648 | 2026-06-26 19:30:50.745548 |
| SBN_to_AWS | primary_objects | 1593199 | 2026-06-26 18:39:53.133648 | 2026-06-26 19:30:50.918377 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-06-26 19:30:52.53269 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-06-26 19:30:52.632085 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-06-26 19:30:52.715168 | |
| MPC_primarydb | obs_alterations_deletions | 1820041 | 2026-06-26 18:14:32.675166 | 2026-06-26 19:30:52.802915 |
| MPC_mpcsbndb | obs_alterations_deletions | 1820041 | 2026-06-26 18:14:32.675166 | 2026-06-26 19:30:53.250007 |
| SBN_to_AWS | obs_alterations_deletions | 1820041 | 2026-06-26 18:14:32.675166 | 2026-06-26 19:30:53.393376 |
| MPC_primarydb | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-06-26 19:30:53.627777 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-06-26 19:30:53.732247 |
| SBN_to_AWS | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-06-26 19:30:53.814526 |
| MPC_primarydb | obs_alterations_unassociations | 591546 | 2026-06-26 18:10:48.361516 | 2026-06-26 19:30:53.90644 |
| MPC_mpcsbndb | obs_alterations_unassociations | 591546 | 2026-06-26 18:10:48.361516 | 2026-06-26 19:30:54.136228 |
| SBN_to_AWS | obs_alterations_unassociations | 591546 | 2026-06-26 18:10:48.361516 | 2026-06-26 19:30:54.255876 |