Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-06-11 08:10:01 (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 | 12710 | 2014-02-10 15:54:06 | 2026-06-09 21:01:02 |
| identifications | 222341 | 2026-06-09 12:53:55 | 2026-06-09 12:53:55 |
| isolated_tracklets | 50753057 | 2026-06-11 07:28:17 | 2026-06-11 07:28:17 |
| 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 | 2011-10-28 17:37:34 | 2026-06-05 18:04:37 |
| 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 | 524361699 | 2026-06-11 02:34:43 | 2026-06-11 02:34:43 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1564243 | 2024-06-05 02:09:31 | 2026-06-11 03:01:04 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 21 | 2026-06-11 05:41:08.432802 | 2026-06-11 07:53:24.289163 |
| neocp_events | 325852 | 2026-06-11 07:53:24.213873 | 2026-06-11 07:53:24.213873 |
| neocp_obs_archive | 814958 | 2026-06-11 07:53:24.14245 | 2026-06-11 07:53:24.14245 |
| neocp_obs | 218 | 2026-06-11 07:53:23.88674 | 2026-06-11 07:53:23.88674 |
| neocp_prev_des | 72666 | 2026-06-11 07:36:02.160648 | 2026-06-11 07:36:02.160648 |
| neocp_var | 55000 | 2026-06-11 07:53:24.567391 | 2026-06-11 07:53:24.567391 |
| current_identifications | 2079029 | 2026-06-04 14:04:55.256404 | 2026-06-11 03:35:25.699355 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1589492 | 2026-06-11 02:33:42.566195 | 2026-06-11 02:33:42.566195 |
| obs_sbn | 540520353 | 2026-06-11 04:10:09.403475-04 | 2026-06-11 04:11:10.290319-04 |
| obs_alterations_deletions | 1719591 | 2026-06-10 20:53:19.446883 | 2026-06-10 20:53:19.446883 |
| obs_alterations_redesignations | 5093 | 2026-06-10 19:30:19.37017 | 2026-06-10 19:30:19.37017 |
| obs_alterations_unassociations | 588592 | 2026-06-11 05:02:31.696375 | 2026-06-11 05:02:31.696375 |
| mpc_orbits | 1554775 | 2021-02-03 22:41:57.496499 | 2026-06-11 08:11:10.290319 |
| minor_planet_names | 26233 | 2026-01-12 18:42:40.541646 | 2026-06-09 20:34:29.81277 |
| obscodes | 2706 | 2026-06-10 16:40:42.279074 | 2026-06-10 16:40:42.279074 |
| comet_names | 4379 | 2026-06-09 19:49:19.732214 | 2026-06-09 19:49:19.732214 |
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 | 540520304 | 2026-06-11 06:58:12.18051 | 2026-06-11 07:00:02.65512 |
| MPC_mpcsbndb | obs_sbn | 540520304 | 2026-06-11 06:58:12.18051 | 2026-06-11 07:00:14.517155 |
| SBN_to_AWS | obs_sbn | 540520304 | 2026-06-11 06:58:12.18051 | 2026-06-11 07:00:58.932569 |
| MPC_primarydb | current_identifications | 2079029 | 2026-06-11 03:35:25.699355 | 2026-06-11 07:29:46.890212 |
| MPC_mpcsbndb | current_identifications | 2079029 | 2026-06-11 03:35:25.699355 | 2026-06-11 07:29:47.872611 |
| SBN_to_AWS | current_identifications | 2079029 | 2026-06-11 03:35:25.699355 | 2026-06-11 07:29:48.055042 |
| MPC_primarydb | comet_names | 4379 | 2026-06-09 19:49:19.732214 | 2026-06-11 07:29:48.80203 |
| MPC_mpcsbndb | comet_names | 4379 | 2026-06-09 19:49:19.732214 | 2026-06-11 07:29:48.911037 |
| SBN_to_AWS | comet_names | 4379 | 2026-06-09 19:49:19.732214 | 2026-06-11 07:29:49.001162 |
| MPC_primarydb | minor_planet_names | 26233 | 2026-06-09 20:34:29.81277 | 2026-06-11 07:29:49.101277 |
| MPC_mpcsbndb | minor_planet_names | 26233 | 2026-06-09 20:34:29.81277 | 2026-06-11 07:29:49.25494 |
| SBN_to_AWS | minor_planet_names | 26233 | 2026-06-09 20:34:29.81277 | 2026-06-11 07:29:49.361545 |
| MPC_primarydb | mpc_orbits | 1554775 | 2026-06-11 07:19:18.879529 | 2026-06-11 07:29:49.509828 |
| MPC_mpcsbndb | mpc_orbits | 1554775 | 2026-06-11 07:19:18.879529 | 2026-06-11 07:29:51.412952 |
| SBN_to_AWS | mpc_orbits | 1554775 | 2026-06-11 07:19:18.879529 | 2026-06-11 07:29:51.770717 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-11 07:29:55.946958 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-11 07:29:56.291301 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-11 07:29:56.448749 |
| MPC_primarydb | neocp_els | 22 | 2026-06-11 07:29:40.108702 | 2026-06-11 07:29:56.755762 |
| MPC_mpcsbndb | neocp_els | 22 | 2026-06-11 07:29:40.108702 | 2026-06-11 07:29:56.866016 |
| SBN_to_AWS | neocp_els | 22 | 2026-06-11 07:29:40.108702 | 2026-06-11 07:29:56.953898 |
| MPC_primarydb | neocp_events | 325847 | 2026-06-11 07:29:40.067889 | 2026-06-11 07:29:57.047511 |
| MPC_mpcsbndb | neocp_events | 325847 | 2026-06-11 07:29:40.067889 | 2026-06-11 07:29:57.238771 |
| SBN_to_AWS | neocp_events | 325847 | 2026-06-11 07:29:40.067889 | 2026-06-11 07:29:57.366406 |
| MPC_primarydb | neocp_obs | 212 | 2026-06-11 07:29:39.985347 | 2026-06-11 07:29:57.525087 |
| MPC_mpcsbndb | neocp_obs | 212 | 2026-06-11 07:29:39.985347 | 2026-06-11 07:29:57.63241 |
| SBN_to_AWS | neocp_obs | 212 | 2026-06-11 07:29:39.985347 | 2026-06-11 07:29:57.720672 |
| MPC_primarydb | neocp_obs_archive | 814950 | 2026-06-11 07:29:40.026135 | 2026-06-11 07:29:57.814823 |
| MPC_mpcsbndb | neocp_obs_archive | 814950 | 2026-06-11 07:29:40.026135 | 2026-06-11 07:29:58.072799 |
| SBN_to_AWS | neocp_obs_archive | 814950 | 2026-06-11 07:29:40.026135 | 2026-06-11 07:29:58.243433 |
| MPC_primarydb | neocp_prev_des | 72665 | 2026-06-11 02:34:15.039499 | 2026-06-11 07:29:58.48882 |
| MPC_mpcsbndb | neocp_prev_des | 72665 | 2026-06-11 02:34:15.039499 | 2026-06-11 07:29:58.634827 |
| SBN_to_AWS | neocp_prev_des | 72665 | 2026-06-11 02:34:15.039499 | 2026-06-11 07:29:58.739133 |
| MPC_primarydb | neocp_var | 57000 | 2026-06-11 07:29:40.199057 | 2026-06-11 07:29:58.861439 |
| MPC_mpcsbndb | neocp_var | 57000 | 2026-06-11 07:29:40.199057 | 2026-06-11 07:29:59.006775 |
| SBN_to_AWS | neocp_var | 57000 | 2026-06-11 07:29:40.199057 | 2026-06-11 07:29:59.119861 |
| MPC_primarydb | obscodes | 2706 | 2026-06-10 16:40:42.279074 | 2026-06-11 07:29:59.220715 |
| MPC_mpcsbndb | obscodes | 2706 | 2026-06-10 16:40:42.279074 | 2026-06-11 07:29:59.348128 |
| SBN_to_AWS | obscodes | 2706 | 2026-06-10 16:40:42.279074 | 2026-06-11 07:29:59.438387 |
| MPC_primarydb | primary_objects | 1589491 | 2026-06-11 02:33:42.566195 | 2026-06-11 07:29:59.535293 |
| MPC_mpcsbndb | primary_objects | 1589491 | 2026-06-11 02:33:42.566195 | 2026-06-11 07:30:00.012731 |
| SBN_to_AWS | primary_objects | 1589491 | 2026-06-11 02:33:42.566195 | 2026-06-11 07:30:00.23592 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-06-11 07:30:01.886762 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-06-11 07:30:01.992229 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-06-11 07:30:02.07912 | |
| MPC_primarydb | obs_alterations_deletions | 1719591 | 2026-06-10 20:53:19.446883 | 2026-06-11 07:30:02.169941 |
| MPC_mpcsbndb | obs_alterations_deletions | 1719591 | 2026-06-10 20:53:19.446883 | 2026-06-11 07:30:02.753814 |
| SBN_to_AWS | obs_alterations_deletions | 1719591 | 2026-06-10 20:53:19.446883 | 2026-06-11 07:30:02.927286 |
| MPC_primarydb | obs_alterations_redesignations | 5093 | 2026-06-10 19:30:19.37017 | 2026-06-11 07:30:03.28985 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5093 | 2026-06-10 19:30:19.37017 | 2026-06-11 07:30:03.404851 |
| SBN_to_AWS | obs_alterations_redesignations | 5093 | 2026-06-10 19:30:19.37017 | 2026-06-11 07:30:03.495816 |
| MPC_primarydb | obs_alterations_unassociations | 588592 | 2026-06-11 05:02:31.696375 | 2026-06-11 07:30:03.592641 |
| MPC_mpcsbndb | obs_alterations_unassociations | 588592 | 2026-06-11 05:02:31.696375 | 2026-06-11 07:30:03.89628 |
| SBN_to_AWS | obs_alterations_unassociations | 588592 | 2026-06-11 05:02:31.696375 | 2026-06-11 07:30:04.030127 |