Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-05-15 15:10:01 (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 | 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 | 49952023 | 2026-05-15 15:08:16 | 2026-05-15 15:08:16 |
| 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 | 512079000 | 2026-05-15 14:34:43 | 2026-05-15 14:34:43 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1558451 | 2026-05-15 14:34:47 | 2026-05-15 15:01:02 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 34 | 2026-05-15 11:03:53.851532 | 2026-05-15 13:55:38.686778 |
| neocp_events | 323889 | 2026-05-15 14:33:56.986595 | 2026-05-15 14:33:56.986595 |
| neocp_obs_archive | 810916 | 2026-05-15 13:55:38.603518 | 2026-05-15 13:55:38.603518 |
| neocp_obs | 441 | 2026-05-15 13:55:38.422592 | 2026-05-15 13:55:38.422592 |
| neocp_prev_des | 72406 | 2026-05-15 14:33:56.62767 | 2026-05-15 14:33:56.62767 |
| neocp_var | 81000 | 2026-05-15 13:55:38.897889 | 2026-05-15 13:55:38.897889 |
| current_identifications | 2071100 | 2026-05-15 15:06:32.090809 | 2026-05-15 15:06:32.090809 |
| numbered_identifications | 887936 | 2026-03-24 19:55:09.966554 | 2026-03-24 19:55:09.966554 |
| primary_objects | 1583568 | 2026-05-15 15:06:31.900084 | 2026-05-15 15:06:31.900084 |
| obs_sbn | 538941668 | 2026-05-15 08:47:52.455394-04 | 2026-05-15 11:13:53.554305-04 |
| obs_alterations_deletions | 1509962 | 2026-05-14 22:49:45.644866 | 2026-05-14 22:49:45.644866 |
| obs_alterations_redesignations | 5083 | 2026-04-07 06:22:54.863572 | 2026-04-07 06:22:54.863572 |
| obs_alterations_unassociations | 579663 | 2026-05-15 14:10:08.619853 | 2026-05-15 14:10:08.619853 |
| mpc_orbits | 1548450 | 2021-02-04 00:23:02.7958 | 2026-05-15 15:14:00.609468 |
| minor_planet_names | 26199 | 2026-05-07 14:26:32.139498 | 2026-05-07 14:26:32.139498 |
| obscodes | 2701 | 2026-05-11 21:27:27.616557 | 2026-05-11 21:27:27.616557 |
| 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 | 538912355 | 2026-05-15 13:58:22.122032 | 2026-05-15 14:00:02.888853 |
| MPC_mpcsbndb | obs_sbn | 538912355 | 2026-05-15 13:58:22.122032 | 2026-05-15 14:00:21.254877 |
| SBN_to_AWS | obs_sbn | 538912355 | 2026-05-15 13:58:22.122032 | 2026-05-15 14:00:44.459053 |
| MPC_primarydb | current_identifications | 2071095 | 2026-05-15 07:26:56.634593 | 2026-05-15 14:16:09.096674 |
| MPC_mpcsbndb | current_identifications | 2071095 | 2026-05-15 07:26:56.634593 | 2026-05-15 14:16:10.138166 |
| SBN_to_AWS | current_identifications | 2071095 | 2026-05-15 07:26:56.634593 | 2026-05-15 14:16:10.286434 |
| MPC_primarydb | comet_names | 4374 | 2026-05-06 19:14:21.901296 | 2026-05-15 14:16:10.673236 |
| MPC_mpcsbndb | comet_names | 4374 | 2026-05-06 19:14:21.901296 | 2026-05-15 14:16:10.7817 |
| SBN_to_AWS | comet_names | 4374 | 2026-05-06 19:14:21.901296 | 2026-05-15 14:16:10.869729 |
| MPC_primarydb | minor_planet_names | 26199 | 2026-05-07 14:26:32.139498 | 2026-05-15 14:16:10.968973 |
| MPC_mpcsbndb | minor_planet_names | 26199 | 2026-05-07 14:26:32.139498 | 2026-05-15 14:16:11.128704 |
| SBN_to_AWS | minor_planet_names | 26199 | 2026-05-07 14:26:32.139498 | 2026-05-15 14:16:11.229348 |
| MPC_primarydb | mpc_orbits | 1548445 | 2026-05-15 14:16:06.111404 | 2026-05-15 14:16:11.376076 |
| MPC_mpcsbndb | mpc_orbits | 1548445 | 2026-05-15 14:16:06.111404 | 2026-05-15 14:16:13.038526 |
| SBN_to_AWS | mpc_orbits | 1548445 | 2026-05-15 14:16:06.111404 | 2026-05-15 14:16:13.416536 |
| MPC_primarydb | numbered_identifications | 887800 | 2026-03-24 19:55:09.966554 | 2026-05-15 14:16:17.7374 |
| MPC_mpcsbndb | numbered_identifications | 887800 | 2026-03-24 19:55:09.966554 | 2026-05-15 14:16:18.113153 |
| SBN_to_AWS | numbered_identifications | 887800 | 2026-03-24 19:55:09.966554 | 2026-05-15 14:16:18.245114 |
| MPC_primarydb | neocp_els | 34 | 2026-05-15 13:55:38.686778 | 2026-05-15 14:16:18.530109 |
| MPC_mpcsbndb | neocp_els | 34 | 2026-05-15 13:55:38.686778 | 2026-05-15 14:16:18.634555 |
| SBN_to_AWS | neocp_els | 34 | 2026-05-15 13:55:38.686778 | 2026-05-15 14:16:18.721905 |
| MPC_primarydb | neocp_events | 323888 | 2026-05-15 13:55:39.232 | 2026-05-15 14:16:18.81634 |
| MPC_mpcsbndb | neocp_events | 323888 | 2026-05-15 13:55:39.232 | 2026-05-15 14:16:19.018522 |
| SBN_to_AWS | neocp_events | 323888 | 2026-05-15 13:55:39.232 | 2026-05-15 14:16:19.136491 |
| MPC_primarydb | neocp_obs | 441 | 2026-05-15 13:55:38.422592 | 2026-05-15 14:16:19.290109 |
| MPC_mpcsbndb | neocp_obs | 441 | 2026-05-15 13:55:38.422592 | 2026-05-15 14:16:19.398398 |
| SBN_to_AWS | neocp_obs | 441 | 2026-05-15 13:55:38.422592 | 2026-05-15 14:16:19.485665 |
| MPC_primarydb | neocp_obs_archive | 810916 | 2026-05-15 13:55:38.603518 | 2026-05-15 14:16:19.582696 |
| MPC_mpcsbndb | neocp_obs_archive | 810916 | 2026-05-15 13:55:38.603518 | 2026-05-15 14:16:19.871841 |
| SBN_to_AWS | neocp_obs_archive | 810916 | 2026-05-15 13:55:38.603518 | 2026-05-15 14:16:20.004787 |
| MPC_primarydb | neocp_prev_des | 72405 | 2026-05-15 13:40:27.041508 | 2026-05-15 14:16:20.237419 |
| MPC_mpcsbndb | neocp_prev_des | 72405 | 2026-05-15 13:40:27.041508 | 2026-05-15 14:16:20.378416 |
| SBN_to_AWS | neocp_prev_des | 72405 | 2026-05-15 13:40:27.041508 | 2026-05-15 14:16:20.479523 |
| MPC_primarydb | neocp_var | 81000 | 2026-05-15 13:55:38.897889 | 2026-05-15 14:16:20.601867 |
| MPC_mpcsbndb | neocp_var | 81000 | 2026-05-15 13:55:38.897889 | 2026-05-15 14:16:20.750215 |
| SBN_to_AWS | neocp_var | 81000 | 2026-05-15 13:55:38.897889 | 2026-05-15 14:16:20.867004 |
| MPC_primarydb | obscodes | 2701 | 2026-05-11 21:27:27.616557 | 2026-05-15 14:16:21.063075 |
| MPC_mpcsbndb | obscodes | 2701 | 2026-05-11 21:27:27.616557 | 2026-05-15 14:16:21.189727 |
| SBN_to_AWS | obscodes | 2701 | 2026-05-11 21:27:27.616557 | 2026-05-15 14:16:21.277557 |
| MPC_primarydb | primary_objects | 1583563 | 2026-05-15 07:25:53.478006 | 2026-05-15 14:16:21.374074 |
| MPC_mpcsbndb | primary_objects | 1583563 | 2026-05-15 07:25:53.478006 | 2026-05-15 14:16:21.909862 |
| SBN_to_AWS | primary_objects | 1583563 | 2026-05-15 07:25:53.478006 | 2026-05-15 14:16:22.102605 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-05-15 14:16:23.721581 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-05-15 14:16:23.854281 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-05-15 14:16:23.941945 | |
| MPC_primarydb | obs_alterations_deletions | 1509962 | 2026-05-14 22:49:45.644866 | 2026-05-15 14:16:24.03698 |
| MPC_mpcsbndb | obs_alterations_deletions | 1509962 | 2026-05-14 22:49:45.644866 | 2026-05-15 14:16:24.649749 |
| SBN_to_AWS | obs_alterations_deletions | 1509962 | 2026-05-14 22:49:45.644866 | 2026-05-15 14:16:24.78363 |
| MPC_primarydb | obs_alterations_redesignations | 5083 | 2026-04-07 06:22:54.863572 | 2026-05-15 14:16:24.973399 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5083 | 2026-04-07 06:22:54.863572 | 2026-05-15 14:16:25.087663 |
| SBN_to_AWS | obs_alterations_redesignations | 5083 | 2026-04-07 06:22:54.863572 | 2026-05-15 14:16:25.176064 |
| MPC_primarydb | obs_alterations_unassociations | 579663 | 2026-05-15 14:10:08.619853 | 2026-05-15 14:16:25.272402 |
| MPC_mpcsbndb | obs_alterations_unassociations | 579663 | 2026-05-15 14:10:08.619853 | 2026-05-15 14:16:25.603608 |
| SBN_to_AWS | obs_alterations_unassociations | 579663 | 2026-05-15 14:10:08.619853 | 2026-05-15 14:16:25.730984 |