Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-08-13 19:10:01 (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 | 12793 | 2025-01-03 03:38:23 | 2026-08-13 19:01:20 |
| identifications | 223187 | 2026-07-14 12:33:56 | 2026-07-14 12:33:56 |
| isolated_tracklets | 50789923 | 2026-08-13 14:28:18 | 2026-08-13 14:28:18 |
| 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 | 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 | 524419742 | 2026-08-13 18:18:29 | 2026-08-13 18:18:29 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1571670 | 2026-08-13 18:00:05 | 2026-08-13 18:01:03 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 120 | 2026-08-09 09:09:23.858749 | 2026-08-13 18:28:32.535664 |
| neocp_events | 332319 | 2026-08-13 18:53:28.893757 | 2026-08-13 18:53:28.893757 |
| neocp_obs_archive | 826708 | 2026-08-13 18:28:32.451769 | 2026-08-13 18:28:32.451769 |
| neocp_obs | 1107 | 2026-08-13 18:28:32.41075 | 2026-08-13 18:28:32.41075 |
| neocp_prev_des | 73421 | 2026-08-13 18:53:28.872608 | 2026-08-13 18:53:28.872608 |
| neocp_var | 252428 | 2026-08-13 18:28:32.627812 | 2026-08-13 18:28:32.627812 |
| current_identifications | 2086425 | 2026-08-13 19:01:32.028656 | 2026-08-13 19:02:14.209854 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1596239 | 2026-08-13 19:01:31.964049 | 2026-08-13 19:01:31.964049 |
| obs_sbn | 545767114 | 2017-07-09 20:00:00-04 | 2026-08-13 15:01:35.142736-04 |
| obs_alterations_deletions | 1946357 | 2026-08-13 16:52:26.77325 | 2026-08-13 16:52:26.77325 |
| obs_alterations_redesignations | 5194 | 2026-08-12 19:41:29.142496 | 2026-08-12 19:41:29.142496 |
| obs_alterations_unassociations | 600582 | 2026-08-13 18:16:16.839498 | 2026-08-13 18:16:16.839498 |
| mpc_orbits | 1561788 | 2026-08-13 19:02:36.57472 | 2026-08-13 19:02:45.620993 |
| minor_planet_names | 26594 | 2026-08-06 15:47:16.33429 | 2026-08-06 15:47:16.33429 |
| obscodes | 2716 | 2026-08-11 20:33:23.272047 | 2026-08-11 20:33:23.272047 |
| 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 | 545765441 | 2026-08-13 17:59:35.394566 | 2026-08-13 18:00:02.211815 |
| MPC_mpcsbndb | obs_sbn | 545765444 | 2026-08-13 18:00:10.854073 | 2026-08-13 18:00:31.31226 |
| SBN_to_AWS | obs_sbn | 545765444 | 2026-08-13 18:00:10.854073 | 2026-08-13 18:01:12.499996 |
| MPC_primarydb | current_identifications | 2086421 | 2026-08-13 18:17:17.289697 | 2026-08-13 18:36:55.026179 |
| MPC_mpcsbndb | current_identifications | 2086421 | 2026-08-13 18:17:17.289697 | 2026-08-13 18:36:55.859355 |
| SBN_to_AWS | current_identifications | 2086421 | 2026-08-13 18:17:17.289697 | 2026-08-13 18:36:56.042955 |
| MPC_primarydb | comet_names | 4389 | 2026-08-07 13:39:18.93276 | 2026-08-13 18:36:56.829551 |
| MPC_mpcsbndb | comet_names | 4389 | 2026-08-07 13:39:18.93276 | 2026-08-13 18:36:57.00582 |
| SBN_to_AWS | comet_names | 4389 | 2026-08-07 13:39:18.93276 | 2026-08-13 18:36:57.109094 |
| MPC_primarydb | minor_planet_names | 26594 | 2026-08-06 15:47:16.33429 | 2026-08-13 18:36:57.204334 |
| MPC_mpcsbndb | minor_planet_names | 26594 | 2026-08-06 15:47:16.33429 | 2026-08-13 18:36:57.418405 |
| SBN_to_AWS | minor_planet_names | 26594 | 2026-08-06 15:47:16.33429 | 2026-08-13 18:36:57.505992 |
| MPC_primarydb | mpc_orbits | 1561784 | 2026-08-13 18:24:26.729247 | 2026-08-13 18:36:57.642916 |
| MPC_mpcsbndb | mpc_orbits | 1561784 | 2026-08-13 18:24:26.729247 | 2026-08-13 18:36:59.39084 |
| SBN_to_AWS | mpc_orbits | 1561784 | 2026-08-13 18:24:26.729247 | 2026-08-13 18:36:59.769948 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-08-13 18:37:02.905584 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-08-13 18:37:03.221728 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-08-13 18:37:03.375578 |
| MPC_primarydb | neocp_els | 120 | 2026-08-13 18:28:32.535664 | 2026-08-13 18:37:03.679069 |
| MPC_mpcsbndb | neocp_els | 120 | 2026-08-13 18:28:32.535664 | 2026-08-13 18:37:03.833563 |
| SBN_to_AWS | neocp_els | 120 | 2026-08-13 18:28:32.535664 | 2026-08-13 18:37:03.91757 |
| MPC_primarydb | neocp_events | 332318 | 2026-08-13 18:28:32.494381 | 2026-08-13 18:37:04.021935 |
| MPC_mpcsbndb | neocp_events | 332318 | 2026-08-13 18:28:32.494381 | 2026-08-13 18:37:04.25421 |
| SBN_to_AWS | neocp_events | 332318 | 2026-08-13 18:28:32.494381 | 2026-08-13 18:37:04.40413 |
| MPC_primarydb | neocp_obs | 1107 | 2026-08-13 18:28:32.41075 | 2026-08-13 18:37:04.580564 |
| MPC_mpcsbndb | neocp_obs | 1107 | 2026-08-13 18:28:32.41075 | 2026-08-13 18:37:04.7653 |
| SBN_to_AWS | neocp_obs | 1107 | 2026-08-13 18:28:32.41075 | 2026-08-13 18:37:04.870137 |
| MPC_primarydb | neocp_obs_archive | 826708 | 2026-08-13 18:28:32.451769 | 2026-08-13 18:37:04.974811 |
| MPC_mpcsbndb | neocp_obs_archive | 826708 | 2026-08-13 18:28:32.451769 | 2026-08-13 18:37:05.257002 |
| SBN_to_AWS | neocp_obs_archive | 826708 | 2026-08-13 18:28:32.451769 | 2026-08-13 18:37:05.442579 |
| MPC_primarydb | neocp_prev_des | 73420 | 2026-08-13 17:59:19.518553 | 2026-08-13 18:37:05.707072 |
| MPC_mpcsbndb | neocp_prev_des | 73420 | 2026-08-13 17:59:19.518553 | 2026-08-13 18:37:05.842665 |
| SBN_to_AWS | neocp_prev_des | 73420 | 2026-08-13 17:59:19.518553 | 2026-08-13 18:37:05.93403 |
| MPC_primarydb | neocp_var | 252428 | 2026-08-13 18:28:32.627812 | 2026-08-13 18:37:06.044734 |
| MPC_mpcsbndb | neocp_var | 252428 | 2026-08-13 18:28:32.627812 | 2026-08-13 18:37:06.279853 |
| SBN_to_AWS | neocp_var | 252428 | 2026-08-13 18:28:32.627812 | 2026-08-13 18:37:06.392563 |
| MPC_primarydb | obscodes | 2716 | 2026-08-11 20:33:23.272047 | 2026-08-13 18:37:06.630307 |
| MPC_mpcsbndb | obscodes | 2716 | 2026-08-11 20:33:23.272047 | 2026-08-13 18:37:06.821747 |
| SBN_to_AWS | obscodes | 2716 | 2026-08-11 20:33:23.272047 | 2026-08-13 18:37:06.910901 |
| MPC_primarydb | primary_objects | 1596235 | 2026-08-13 18:16:39.081908 | 2026-08-13 18:37:07.022424 |
| MPC_mpcsbndb | primary_objects | 1596235 | 2026-08-13 18:16:39.081908 | 2026-08-13 18:37:07.504397 |
| SBN_to_AWS | primary_objects | 1596235 | 2026-08-13 18:16:39.081908 | 2026-08-13 18:37:07.719474 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-08-13 18:37:09.379494 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-08-13 18:37:09.552353 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-08-13 18:37:09.654985 | |
| MPC_primarydb | obs_alterations_deletions | 1946357 | 2026-08-13 16:52:26.77325 | 2026-08-13 18:37:09.754095 |
| MPC_mpcsbndb | obs_alterations_deletions | 1946357 | 2026-08-13 16:52:26.77325 | 2026-08-13 18:37:10.329585 |
| SBN_to_AWS | obs_alterations_deletions | 1946357 | 2026-08-13 16:52:26.77325 | 2026-08-13 18:37:10.494168 |
| MPC_primarydb | obs_alterations_redesignations | 5194 | 2026-08-12 19:41:29.142496 | 2026-08-13 18:37:10.837388 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5194 | 2026-08-12 19:41:29.142496 | 2026-08-13 18:37:10.995943 |
| SBN_to_AWS | obs_alterations_redesignations | 5194 | 2026-08-12 19:41:29.142496 | 2026-08-13 18:37:11.110322 |
| MPC_primarydb | obs_alterations_unassociations | 600582 | 2026-08-13 18:16:16.839498 | 2026-08-13 18:37:11.232463 |
| MPC_mpcsbndb | obs_alterations_unassociations | 600582 | 2026-08-13 18:16:16.839498 | 2026-08-13 18:37:11.563591 |
| SBN_to_AWS | obs_alterations_unassociations | 600582 | 2026-08-13 18:16:16.839498 | 2026-08-13 18:37:11.714663 |