Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-05-10 06:40:02 (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 | 5215 | 2026-03-06 22:06:00 | 2026-03-06 22:06:00 |
| comet_orbits | 12626 | 2025-02-07 23:25:28 | 2026-05-08 21:01:03 |
| identifications | 218331 | 2026-04-14 12:33:30 | 2026-04-14 12:33:30 |
| isolated_tracklets | 49940232 | 2026-05-10 06:38:32 | 2026-05-10 06:38:32 |
| mp_discoverers | 1969147 | 2025-06-18 21:18:06 | 2025-06-18 21:18:06 |
| numbered_comet_identifications | 1292 | 2025-10-23 16:03:49 | 2025-10-23 16:03:49 |
| numbered_identifications | 1333152 | 2026-03-05 21:16:52 | 2026-03-05 21:16:52 |
| numbered_mps | 887103 | 2024-02-21 19:12:24 | 2026-05-07 10:18:37 |
| 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 | 512072250 | 2026-05-10 04:57:27 | 2026-05-10 04:57:27 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1558073 | 2026-05-10 04:57:40 | 2026-05-10 05:01:03 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 28 | 2026-05-08 07:47:01.77554 | 2026-05-10 06:36:43.729334 |
| neocp_events | 323171 | 2026-05-10 06:36:44.540587 | 2026-05-10 06:36:44.540587 |
| neocp_obs_archive | 809262 | 2026-05-10 06:36:43.678134 | 2026-05-10 06:36:43.678134 |
| neocp_obs | 393 | 2026-05-10 06:36:43.48455 | 2026-05-10 06:36:43.48455 |
| neocp_prev_des | 72302 | 2026-05-10 04:56:42.023117 | 2026-05-10 04:56:42.023117 |
| neocp_var | 68699 | 2026-05-10 06:36:43.956123 | 2026-05-10 06:36:43.956123 |
| current_identifications | 2070811 | 2026-05-10 04:55:50.016402 | 2026-05-10 04:56:55.447609 |
| numbered_identifications | 887936 | 2026-03-24 19:55:09.966554 | 2026-03-24 19:55:09.966554 |
| primary_objects | 1583279 | 2026-05-10 04:55:49.760943 | 2026-05-10 04:55:49.760943 |
| obs_sbn | 538368655 | 2026-05-10 02:41:26.563796-04 | 2026-05-10 02:42:11.384181-04 |
| obs_alterations_deletions | 1509713 | 2026-05-10 00:53:09.040504 | 2026-05-10 00:53:09.040504 |
| obs_alterations_redesignations | 5083 | 2026-04-07 06:22:54.863572 | 2026-04-07 06:22:54.863572 |
| obs_alterations_unassociations | 578460 | 2026-05-09 18:10:07.083764 | 2026-05-09 18:10:07.083764 |
| mpc_orbits | 1548073 | 2026-05-09 03:36:11.154529 | 2026-05-10 06:42:11.384181 |
| minor_planet_names | 26199 | 2026-05-07 14:26:32.139498 | 2026-05-07 14:26:32.139498 |
| obscodes | 2697 | 2026-05-06 15:43:55.628153 | 2026-05-06 15:43:55.628153 |
| comet_names | 4374 | 2026-05-06 19:14:21.901296 | 2026-05-06 19:14:21.901296 |
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 | 538368569 | 2026-05-10 05:59:12.100925 | 2026-05-10 06:00:02.387913 |
| MPC_mpcsbndb | obs_sbn | 538368569 | 2026-05-10 05:59:12.100925 | 2026-05-10 06:00:19.915473 |
| SBN_to_AWS | obs_sbn | 538368569 | 2026-05-10 05:59:12.100925 | 2026-05-10 06:00:43.156994 |
| MPC_primarydb | current_identifications | 2070811 | 2026-05-10 04:56:55.447609 | 2026-05-10 06:16:00.490073 |
| MPC_mpcsbndb | current_identifications | 2070811 | 2026-05-10 04:56:55.447609 | 2026-05-10 06:16:01.360756 |
| SBN_to_AWS | current_identifications | 2070811 | 2026-05-10 04:56:55.447609 | 2026-05-10 06:16:01.506701 |
| MPC_primarydb | comet_names | 4374 | 2026-05-06 19:14:21.901296 | 2026-05-10 06:16:01.886942 |
| MPC_mpcsbndb | comet_names | 4374 | 2026-05-06 19:14:21.901296 | 2026-05-10 06:16:02.000792 |
| SBN_to_AWS | comet_names | 4374 | 2026-05-06 19:14:21.901296 | 2026-05-10 06:16:02.08308 |
| MPC_primarydb | minor_planet_names | 26199 | 2026-05-07 14:26:32.139498 | 2026-05-10 06:16:02.175976 |
| MPC_mpcsbndb | minor_planet_names | 26199 | 2026-05-07 14:26:32.139498 | 2026-05-10 06:16:02.332436 |
| SBN_to_AWS | minor_planet_names | 26199 | 2026-05-07 14:26:32.139498 | 2026-05-10 06:16:02.429359 |
| MPC_primarydb | mpc_orbits | 1548073 | 2026-05-10 06:14:15.216636 | 2026-05-10 06:16:02.57097 |
| MPC_mpcsbndb | mpc_orbits | 1548073 | 2026-05-10 06:14:15.216636 | 2026-05-10 06:16:04.353768 |
| SBN_to_AWS | mpc_orbits | 1548073 | 2026-05-10 06:14:15.216636 | 2026-05-10 06:16:04.61549 |
| MPC_primarydb | numbered_identifications | 887862 | 2026-03-24 19:55:09.966554 | 2026-05-10 06:16:07.147109 |
| MPC_mpcsbndb | numbered_identifications | 887862 | 2026-03-24 19:55:09.966554 | 2026-05-10 06:16:07.452639 |
| SBN_to_AWS | numbered_identifications | 887862 | 2026-03-24 19:55:09.966554 | 2026-05-10 06:16:07.58026 |
| MPC_primarydb | neocp_els | 27 | 2026-05-10 06:14:01.796194 | 2026-05-10 06:16:07.866382 |
| MPC_mpcsbndb | neocp_els | 27 | 2026-05-10 06:14:01.796194 | 2026-05-10 06:16:07.975751 |
| SBN_to_AWS | neocp_els | 27 | 2026-05-10 06:14:01.796194 | 2026-05-10 06:16:08.056894 |
| MPC_primarydb | neocp_events | 323168 | 2026-05-10 06:14:02.107923 | 2026-05-10 06:16:08.144639 |
| MPC_mpcsbndb | neocp_events | 323168 | 2026-05-10 06:14:02.107923 | 2026-05-10 06:16:08.338118 |
| SBN_to_AWS | neocp_events | 323168 | 2026-05-10 06:14:02.107923 | 2026-05-10 06:16:08.452134 |
| MPC_primarydb | neocp_obs | 386 | 2026-05-10 06:14:01.743561 | 2026-05-10 06:16:08.597932 |
| MPC_mpcsbndb | neocp_obs | 386 | 2026-05-10 06:14:01.743561 | 2026-05-10 06:16:08.707925 |
| SBN_to_AWS | neocp_obs | 386 | 2026-05-10 06:14:01.743561 | 2026-05-10 06:16:08.789871 |
| MPC_primarydb | neocp_obs_archive | 809255 | 2026-05-10 06:14:01.782432 | 2026-05-10 06:16:08.88206 |
| MPC_mpcsbndb | neocp_obs_archive | 809255 | 2026-05-10 06:14:01.782432 | 2026-05-10 06:16:09.11843 |
| SBN_to_AWS | neocp_obs_archive | 809255 | 2026-05-10 06:14:01.782432 | 2026-05-10 06:16:09.245776 |
| MPC_primarydb | neocp_prev_des | 72302 | 2026-05-10 04:56:42.023117 | 2026-05-10 06:16:09.470086 |
| MPC_mpcsbndb | neocp_prev_des | 72302 | 2026-05-10 04:56:42.023117 | 2026-05-10 06:16:09.611086 |
| SBN_to_AWS | neocp_prev_des | 72302 | 2026-05-10 04:56:42.023117 | 2026-05-10 06:16:09.707369 |
| MPC_primarydb | neocp_var | 66699 | 2026-05-10 06:14:01.877697 | 2026-05-10 06:16:09.822976 |
| MPC_mpcsbndb | neocp_var | 66699 | 2026-05-10 06:14:01.877697 | 2026-05-10 06:16:09.987037 |
| SBN_to_AWS | neocp_var | 66699 | 2026-05-10 06:14:01.877697 | 2026-05-10 06:16:10.088569 |
| MPC_primarydb | obscodes | 2697 | 2026-05-06 15:43:55.628153 | 2026-05-10 06:16:10.267832 |
| MPC_mpcsbndb | obscodes | 2697 | 2026-05-06 15:43:55.628153 | 2026-05-10 06:16:10.391892 |
| SBN_to_AWS | obscodes | 2697 | 2026-05-06 15:43:55.628153 | 2026-05-10 06:16:10.475526 |
| MPC_primarydb | primary_objects | 1583279 | 2026-05-10 04:55:49.760943 | 2026-05-10 06:16:10.564878 |
| MPC_mpcsbndb | primary_objects | 1583279 | 2026-05-10 04:55:49.760943 | 2026-05-10 06:16:11.017458 |
| SBN_to_AWS | primary_objects | 1583279 | 2026-05-10 04:55:49.760943 | 2026-05-10 06:16:11.205837 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-05-10 06:16:12.83695 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-05-10 06:16:12.949373 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-05-10 06:16:13.031425 | |
| MPC_primarydb | obs_alterations_deletions | 1509713 | 2026-05-10 00:53:09.040504 | 2026-05-10 06:16:13.115956 |
| MPC_mpcsbndb | obs_alterations_deletions | 1509713 | 2026-05-10 00:53:09.040504 | 2026-05-10 06:16:13.533908 |
| SBN_to_AWS | obs_alterations_deletions | 1509713 | 2026-05-10 00:53:09.040504 | 2026-05-10 06:16:13.664865 |
| MPC_primarydb | obs_alterations_redesignations | 5083 | 2026-04-07 06:22:54.863572 | 2026-05-10 06:16:13.84322 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5083 | 2026-04-07 06:22:54.863572 | 2026-05-10 06:16:13.958898 |
| SBN_to_AWS | obs_alterations_redesignations | 5083 | 2026-04-07 06:22:54.863572 | 2026-05-10 06:16:14.041976 |
| MPC_primarydb | obs_alterations_unassociations | 578460 | 2026-05-09 18:10:07.083764 | 2026-05-10 06:16:14.133055 |
| MPC_mpcsbndb | obs_alterations_unassociations | 578460 | 2026-05-09 18:10:07.083764 | 2026-05-10 06:16:14.407519 |
| SBN_to_AWS | obs_alterations_unassociations | 578460 | 2026-05-09 18:10:07.083764 | 2026-05-10 06:16:14.534424 |