Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-10-05 04:30:01 (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 | 12837 | 2025-01-03 03:38:23 | 2026-10-01 22:01:03 |
| identifications | 223187 | 2026-07-14 12:33:56 | 2026-07-14 12:33:56 |
| isolated_tracklets | 50790802 | 2026-10-04 20:38:18 | 2026-10-04 20:38:18 |
| 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 02:57:19 | 2026-09-08 14:26:32 |
| 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 | 524482568 | 2026-10-05 04:08:25 | 2026-10-05 04:08:25 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1585017 | 2026-10-05 04:08:38 | 2026-10-05 04:08:38 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 70 | 2026-10-04 08:35:17.675073 | 2026-10-05 04:28:22.368511 |
| neocp_events | 341370 | 2026-10-05 04:28:22.359209 | 2026-10-05 04:28:22.359209 |
| neocp_obs_archive | 842808 | 2026-10-05 04:28:22.350892 | 2026-10-05 04:28:22.350892 |
| neocp_obs | 1695 | 2026-10-05 04:28:22.339639 | 2026-10-05 04:28:22.339639 |
| neocp_prev_des | 74514 | 2026-10-05 04:07:11.491055 | 2026-10-05 04:07:11.491055 |
| neocp_var | 154911 | 2026-10-05 04:28:22.418839 | 2026-10-05 04:28:22.418839 |
| current_identifications | 2100267 | 2026-10-05 04:13:54.853271 | 2026-10-05 04:15:01.572857 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1609763 | 2026-10-05 04:13:54.809511 | 2026-10-05 04:13:54.809511 |
| obs_sbn | 555895813 | 2026-10-05 00:27:46.152948-04 | 2026-10-05 00:28:32.884646-04 |
| obs_alterations_deletions | 3454435 | 2026-10-05 03:01:08.718103 | 2026-10-05 03:01:08.718103 |
| obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-08-25 19:50:31.030107 |
| obs_alterations_unassociations | 606677 | 2026-10-05 02:10:09.300369 | 2026-10-05 02:10:09.300369 |
| mpc_orbits | 1575621 | 2021-02-04 02:55:10.230505 | 2026-10-05 04:28:32.884646 |
| minor_planet_names | 26688 | 2011-10-28 10:08:52 | 2026-09-08 18:26:32.060609 |
| obscodes | 2729 | 2026-09-29 19:20:57.506438 | 2026-09-29 19:20:57.506438 |
| comet_names | 4394 | 2026-09-18 13:50:23.180345 | 2026-09-18 13:50:23.180345 |
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 | 555895461 | 2026-10-05 03:59:06.701967 | 2026-10-05 04:00:02.237604 |
| MPC_mpcsbndb | obs_sbn | 555895461 | 2026-10-05 04:01:07.302119 | 2026-10-05 04:01:13.865467 |
| SBN_to_AWS | obs_sbn | 555895465 | 2026-10-05 04:01:19.656998 | 2026-10-05 04:01:54.256153 |
| MPC_primarydb | current_identifications | 2100267 | 2026-10-05 04:13:54.853271 | 2026-10-05 04:14:13.603327 |
| MPC_mpcsbndb | current_identifications | 2100267 | 2026-10-05 04:13:54.853271 | 2026-10-05 04:14:14.585708 |
| SBN_to_AWS | current_identifications | 2100267 | 2026-10-05 04:13:54.853271 | 2026-10-05 04:14:14.743772 |
| MPC_primarydb | comet_names | 4394 | 2026-09-18 13:50:23.180345 | 2026-10-05 04:14:15.519045 |
| MPC_mpcsbndb | comet_names | 4394 | 2026-09-18 13:50:23.180345 | 2026-10-05 04:14:15.613123 |
| SBN_to_AWS | comet_names | 4394 | 2026-09-18 13:50:23.180345 | 2026-10-05 04:14:15.69344 |
| MPC_primarydb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-05 04:14:15.784411 |
| MPC_mpcsbndb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-05 04:14:15.935128 |
| SBN_to_AWS | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-05 04:14:16.029666 |
| MPC_primarydb | mpc_orbits | 1575620 | 2026-10-05 04:14:14.643549 | 2026-10-05 04:14:16.225367 |
| MPC_mpcsbndb | mpc_orbits | 1575620 | 2026-10-05 04:14:14.643549 | 2026-10-05 04:14:23.091621 |
| SBN_to_AWS | mpc_orbits | 1575620 | 2026-10-05 04:14:14.643549 | 2026-10-05 04:14:23.44836 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-05 04:14:27.76503 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-05 04:14:28.092172 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-05 04:14:28.223611 |
| MPC_primarydb | neocp_els | 70 | 2026-10-05 04:08:20.580107 | 2026-10-05 04:14:28.506921 |
| MPC_mpcsbndb | neocp_els | 70 | 2026-10-05 04:08:20.580107 | 2026-10-05 04:14:28.60055 |
| SBN_to_AWS | neocp_els | 70 | 2026-10-05 04:08:20.580107 | 2026-10-05 04:14:28.68012 |
| MPC_primarydb | neocp_events | 341368 | 2026-10-05 04:08:20.574174 | 2026-10-05 04:14:28.765918 |
| MPC_mpcsbndb | neocp_events | 341368 | 2026-10-05 04:08:20.574174 | 2026-10-05 04:14:28.945044 |
| SBN_to_AWS | neocp_events | 341368 | 2026-10-05 04:08:20.574174 | 2026-10-05 04:14:29.058063 |
| MPC_primarydb | neocp_obs | 1688 | 2026-10-05 04:08:20.563967 | 2026-10-05 04:14:29.21153 |
| MPC_mpcsbndb | neocp_obs | 1688 | 2026-10-05 04:08:20.563967 | 2026-10-05 04:14:29.303819 |
| SBN_to_AWS | neocp_obs | 1688 | 2026-10-05 04:08:20.563967 | 2026-10-05 04:14:29.384117 |
| MPC_primarydb | neocp_obs_archive | 842801 | 2026-10-05 04:08:20.57117 | 2026-10-05 04:14:29.474631 |
| MPC_mpcsbndb | neocp_obs_archive | 842801 | 2026-10-05 04:08:20.57117 | 2026-10-05 04:14:29.730106 |
| SBN_to_AWS | neocp_obs_archive | 842801 | 2026-10-05 04:08:20.57117 | 2026-10-05 04:14:29.871953 |
| MPC_primarydb | neocp_prev_des | 74514 | 2026-10-05 04:07:11.491055 | 2026-10-05 04:14:30.117465 |
| MPC_mpcsbndb | neocp_prev_des | 74514 | 2026-10-05 04:07:11.491055 | 2026-10-05 04:14:30.245721 |
| SBN_to_AWS | neocp_prev_des | 74514 | 2026-10-05 04:07:11.491055 | 2026-10-05 04:14:30.340951 |
| MPC_primarydb | neocp_var | 154911 | 2026-10-05 04:08:20.616545 | 2026-10-05 04:14:30.455887 |
| MPC_mpcsbndb | neocp_var | 154911 | 2026-10-05 04:08:20.616545 | 2026-10-05 04:14:30.612564 |
| SBN_to_AWS | neocp_var | 154911 | 2026-10-05 04:08:20.616545 | 2026-10-05 04:14:30.721314 |
| MPC_primarydb | obscodes | 2729 | 2026-09-29 19:20:57.506438 | 2026-10-05 04:14:30.901268 |
| MPC_mpcsbndb | obscodes | 2729 | 2026-09-29 19:20:57.506438 | 2026-10-05 04:14:31.02799 |
| SBN_to_AWS | obscodes | 2729 | 2026-09-29 19:20:57.506438 | 2026-10-05 04:14:31.106906 |
| MPC_primarydb | primary_objects | 1609763 | 2026-10-05 04:13:54.809511 | 2026-10-05 04:14:31.193487 |
| MPC_mpcsbndb | primary_objects | 1609763 | 2026-10-05 04:13:54.809511 | 2026-10-05 04:14:31.781429 |
| SBN_to_AWS | primary_objects | 1609763 | 2026-10-05 04:13:54.809511 | 2026-10-05 04:14:31.990889 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-10-05 04:14:33.641999 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-10-05 04:14:33.735419 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-10-05 04:14:33.813523 | |
| MPC_primarydb | obs_alterations_deletions | 3454435 | 2026-10-05 03:01:08.718103 | 2026-10-05 04:14:33.895417 |
| MPC_mpcsbndb | obs_alterations_deletions | 3454435 | 2026-10-05 03:01:08.718103 | 2026-10-05 04:14:34.823727 |
| SBN_to_AWS | obs_alterations_deletions | 3454435 | 2026-10-05 03:01:08.718103 | 2026-10-05 04:14:34.998804 |
| MPC_primarydb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-05 04:14:35.359501 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-05 04:14:35.460692 |
| SBN_to_AWS | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-05 04:14:35.541424 |
| MPC_primarydb | obs_alterations_unassociations | 606677 | 2026-10-05 02:10:09.300369 | 2026-10-05 04:14:35.629516 |
| MPC_mpcsbndb | obs_alterations_unassociations | 606677 | 2026-10-05 02:10:09.300369 | 2026-10-05 04:14:35.915402 |
| SBN_to_AWS | obs_alterations_unassociations | 606677 | 2026-10-05 02:10:09.300369 | 2026-10-05 04:14:36.04611 |