Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-02-12 19:30:01 (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 | 5214 | 2025-10-23 17:12:59 | 2025-10-23 17:12:59 |
| comet_orbits | 11219 | 2024-06-21 20:11:55 | 2026-02-10 17:01:02 |
| identifications | 211641 | 2026-01-14 12:15:20 | 2026-01-14 12:15:20 |
| isolated_tracklets | 49755178 | 2026-02-12 19:19:31 | 2026-02-12 19:19:31 |
| 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 | 1319125 | 2025-10-22 17:46:28 | 2025-10-22 17:46:28 |
| numbered_mps | 875150 | 2011-10-28 09:36:11 | 2026-01-12 14:34:38 |
| 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 | 502493384 | 2026-02-12 15:10:29 | 2026-02-12 15:10:29 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1533465 | 2026-02-07 06:47:55 | 2026-02-12 16:01:02 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 38 | 2026-02-03 15:31:03.146684 | 2026-02-12 19:21:38.789339 |
| neocp_events | 310689 | 2026-02-12 17:29:29.446143 | 2026-02-12 17:29:29.446143 |
| neocp_obs_archive | 778033 | 2026-02-12 17:29:29.173692 | 2026-02-12 17:29:29.173692 |
| neocp_obs | 494 | 2026-02-12 17:29:29.132742 | 2026-02-12 17:29:29.132742 |
| neocp_prev_des | 70948 | 2026-02-12 14:05:39.287771 | 2026-02-12 14:05:39.287771 |
| neocp_var | 71327 | 2026-02-12 17:29:29.30542 | 2026-02-12 17:29:29.30542 |
| current_identifications | 2043677 | 2026-02-12 16:08:42.208874 | 2026-02-12 16:08:42.208874 |
| numbered_identifications | 875981 | 2026-02-11 03:01:35.42883 | 2026-02-11 03:01:35.42883 |
| primary_objects | 1559407 | 2026-02-12 16:08:42.150403 | 2026-02-12 16:08:42.150403 |
| obs_sbn | 527757860 | 2021-09-09 10:18:31.12738-04 | 2026-02-12 14:33:06.838378-05 |
| obs_alterations_deletions | 1472902 | 2026-02-12 19:27:09.709606 | 2026-02-12 19:27:09.709606 |
| obs_alterations_redesignations | 4515 | 2026-01-03 19:19:15.911342 | 2026-01-03 19:19:15.911342 |
| obs_alterations_unassociations | 553387 | 2026-02-12 18:10:06.570184 | 2026-02-12 18:10:06.570184 |
| mpc_orbits | 1515737 | 2026-02-09 18:24:04.192221 | 2026-02-12 19:33:38.268249 |
| minor_planet_names | 25992 | 2011-10-27 06:38:13 | 2026-01-16 00:37:34.652007 |
| obscodes | 2678 | 2026-02-10 17:33:01.155941 | 2026-02-10 17:33:01.155941 |
| comet_names | 4295 | 2023-08-15 14:55:17.305679 | 2026-02-05 00:12:51.9462 |
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 | 527754297 | 2026-02-12 18:59:57.374854 | 2026-02-12 19:00:02.312662 |
| MPC_mpcsbndb | obs_sbn | 527754297 | 2026-02-12 18:59:57.374854 | 2026-02-12 19:00:19.449873 |
| SBN_to_AWS | obs_sbn | 527754297 | 2026-02-12 18:59:57.374854 | 2026-02-12 19:00:39.460557 |
| MPC_primarydb | current_identifications | 2043677 | 2026-02-12 16:08:42.208874 | 2026-02-12 19:08:44.794025 |
| MPC_mpcsbndb | current_identifications | 2043677 | 2026-02-12 16:08:42.208874 | 2026-02-12 19:08:45.457094 |
| SBN_to_AWS | current_identifications | 2043677 | 2026-02-12 16:08:42.208874 | 2026-02-12 19:08:45.689801 |
| MPC_primarydb | comet_names | 4280 | 2026-02-05 00:12:51.9462 | 2026-02-12 19:08:46.651119 |
| MPC_mpcsbndb | comet_names | 4280 | 2026-02-05 00:12:51.9462 | 2026-02-12 19:08:46.774789 |
| SBN_to_AWS | comet_names | 4280 | 2026-02-05 00:12:51.9462 | 2026-02-12 19:08:46.860895 |
| MPC_primarydb | minor_planet_names | 25992 | 2026-01-16 00:37:34.652007 | 2026-02-12 19:08:46.967127 |
| MPC_mpcsbndb | minor_planet_names | 25992 | 2026-01-16 00:37:34.652007 | 2026-02-12 19:08:47.193338 |
| SBN_to_AWS | minor_planet_names | 25992 | 2026-01-16 00:37:34.652007 | 2026-02-12 19:08:47.32401 |
| MPC_primarydb | mpc_orbits | 1515737 | 2026-02-12 19:08:42.025121 | 2026-02-12 19:08:47.44183 |
| MPC_mpcsbndb | mpc_orbits | 1515737 | 2026-02-12 19:08:42.025121 | 2026-02-12 19:08:49.032732 |
| SBN_to_AWS | mpc_orbits | 1515737 | 2026-02-12 19:08:42.025121 | 2026-02-12 19:08:49.366501 |
| MPC_primarydb | numbered_identifications | 875981 | 2026-02-11 03:01:35.42883 | 2026-02-12 19:08:53.100885 |
| MPC_mpcsbndb | numbered_identifications | 875981 | 2026-02-11 03:01:35.42883 | 2026-02-12 19:08:53.470891 |
| SBN_to_AWS | numbered_identifications | 875981 | 2026-02-11 03:01:35.42883 | 2026-02-12 19:08:53.608707 |
| MPC_primarydb | neocp_els | 38 | 2026-02-12 18:21:13.112035 | 2026-02-12 19:08:53.840156 |
| MPC_mpcsbndb | neocp_els | 38 | 2026-02-12 18:21:13.112035 | 2026-02-12 19:08:53.953994 |
| SBN_to_AWS | neocp_els | 38 | 2026-02-12 18:21:13.112035 | 2026-02-12 19:08:54.040225 |
| MPC_primarydb | neocp_events | 310689 | 2026-02-12 17:29:29.446143 | 2026-02-12 19:08:54.137645 |
| MPC_mpcsbndb | neocp_events | 310689 | 2026-02-12 17:29:29.446143 | 2026-02-12 19:08:54.338957 |
| SBN_to_AWS | neocp_events | 310689 | 2026-02-12 17:29:29.446143 | 2026-02-12 19:08:54.459472 |
| MPC_primarydb | neocp_obs | 494 | 2026-02-12 17:29:29.132742 | 2026-02-12 19:08:54.608793 |
| MPC_mpcsbndb | neocp_obs | 494 | 2026-02-12 17:29:29.132742 | 2026-02-12 19:08:54.721402 |
| SBN_to_AWS | neocp_obs | 494 | 2026-02-12 17:29:29.132742 | 2026-02-12 19:08:54.805963 |
| MPC_primarydb | neocp_obs_archive | 778033 | 2026-02-12 17:29:29.173692 | 2026-02-12 19:08:54.901527 |
| MPC_mpcsbndb | neocp_obs_archive | 778033 | 2026-02-12 17:29:29.173692 | 2026-02-12 19:08:55.218072 |
| SBN_to_AWS | neocp_obs_archive | 778033 | 2026-02-12 17:29:29.173692 | 2026-02-12 19:08:55.372502 |
| MPC_primarydb | neocp_prev_des | 70948 | 2026-02-12 14:05:39.287771 | 2026-02-12 19:08:55.597788 |
| MPC_mpcsbndb | neocp_prev_des | 70948 | 2026-02-12 14:05:39.287771 | 2026-02-12 19:08:55.751782 |
| SBN_to_AWS | neocp_prev_des | 70948 | 2026-02-12 14:05:39.287771 | 2026-02-12 19:08:55.84866 |
| MPC_primarydb | neocp_var | 71327 | 2026-02-12 17:29:29.30542 | 2026-02-12 19:08:55.964518 |
| MPC_mpcsbndb | neocp_var | 71327 | 2026-02-12 17:29:29.30542 | 2026-02-12 19:08:56.130005 |
| SBN_to_AWS | neocp_var | 71327 | 2026-02-12 17:29:29.30542 | 2026-02-12 19:08:56.239078 |
| MPC_primarydb | obscodes | 2678 | 2026-02-10 17:33:01.155941 | 2026-02-12 19:08:56.381606 |
| MPC_mpcsbndb | obscodes | 2678 | 2026-02-10 17:33:01.155941 | 2026-02-12 19:08:56.511393 |
| SBN_to_AWS | obscodes | 2678 | 2026-02-10 17:33:01.155941 | 2026-02-12 19:08:56.595446 |
| MPC_primarydb | primary_objects | 1559407 | 2026-02-12 16:08:42.150403 | 2026-02-12 19:08:56.687261 |
| MPC_mpcsbndb | primary_objects | 1559407 | 2026-02-12 16:08:42.150403 | 2026-02-12 19:08:57.214755 |
| SBN_to_AWS | primary_objects | 1559407 | 2026-02-12 16:08:42.150403 | 2026-02-12 19:08:57.389463 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-02-12 19:08:58.99862 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-02-12 19:08:59.109252 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-02-12 19:08:59.193394 | |
| MPC_primarydb | obs_alterations_deletions | 1472860 | 2026-02-12 16:27:16.168873 | 2026-02-12 19:08:59.280959 |
| MPC_mpcsbndb | obs_alterations_deletions | 1472860 | 2026-02-12 16:27:16.168873 | 2026-02-12 19:08:59.807987 |
| SBN_to_AWS | obs_alterations_deletions | 1472860 | 2026-02-12 16:27:16.168873 | 2026-02-12 19:08:59.950797 |
| MPC_primarydb | obs_alterations_redesignations | 4515 | 2026-01-03 19:19:15.911342 | 2026-02-12 19:09:00.132864 |
| MPC_mpcsbndb | obs_alterations_redesignations | 4515 | 2026-01-03 19:19:15.911342 | 2026-02-12 19:09:00.25037 |
| SBN_to_AWS | obs_alterations_redesignations | 4515 | 2026-01-03 19:19:15.911342 | 2026-02-12 19:09:00.335315 |
| MPC_primarydb | obs_alterations_unassociations | 553387 | 2026-02-12 18:10:06.570184 | 2026-02-12 19:09:00.430534 |
| MPC_mpcsbndb | obs_alterations_unassociations | 553387 | 2026-02-12 18:10:06.570184 | 2026-02-12 19:09:00.736845 |
| SBN_to_AWS | obs_alterations_unassociations | 553387 | 2026-02-12 18:10:06.570184 | 2026-02-12 19:09:00.867783 |