Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-10-15 19:00:01 (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 | 12845 | 2025-01-03 03:38:20 | 2026-10-14 22:01:05 |
| identifications | 223187 | 2026-07-14 12:33:56 | 2026-07-14 12:33:56 |
| isolated_tracklets | 50790996 | 2026-10-14 11:38:19 | 2026-10-14 11:38:19 |
| 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 | 2026-06-03 02:57:19 | 2026-09-08 14:26:32 |
| 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 | 524503348 | 2026-10-15 18:00:15 | 2026-10-15 18:00:15 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1588311 | 2015-01-08 22:32:20 | 2026-10-15 18:01:11 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 93 | 2026-10-15 18:59:31.528435 | 2026-10-15 18:59:31.528435 |
| neocp_events | 344543 | 2026-10-15 18:59:31.629073 | 2026-10-15 18:59:31.629073 |
| neocp_obs_archive | 849247 | 2026-10-15 18:59:31.443038 | 2026-10-15 18:59:31.443038 |
| neocp_obs | 1739 | 2026-10-15 18:59:31.443038 | 2026-10-15 18:59:31.443038 |
| neocp_prev_des | 74865 | 2026-10-15 16:04:04.652887 | 2026-10-15 16:04:04.652887 |
| neocp_var | 170062 | 2026-10-15 18:59:31.475935 | 2026-10-15 18:59:31.475935 |
| current_identifications | 2103771 | 2026-10-15 12:00:01.384627 | 2026-10-15 18:50:44.811504 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1613267 | 2026-10-15 13:20:50.58921 | 2026-10-15 13:20:50.58921 |
| obs_sbn | 558668440 | 2026-10-15 08:36:48.512082-04 | 2026-10-15 15:04:01.857006-04 |
| obs_alterations_deletions | 3461598 | 2026-10-15 18:58:41.819689 | 2026-10-15 18:58:41.819689 |
| obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-08-25 19:50:31.030107 |
| obs_alterations_unassociations | 608420 | 2026-10-15 18:33:57.24591 | 2026-10-15 18:33:57.24591 |
| mpc_orbits | 1579170 | 2021-02-04 02:22:46.576329 | 2026-10-15 19:04:07.159025 |
| minor_planet_names | 26688 | 2011-10-28 10:08:52 | 2026-09-08 18:26:32.060609 |
| obscodes | 2733 | 2021-11-17 00:51:13.206638 | 2026-10-14 14:18:55.505359 |
| comet_names | 4397 | 2026-10-08 15:56:24.808096 | 2026-10-08 15:59:07.78986 |
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 | 558660555 | 2026-10-15 17:46:46.046735 | 2026-10-15 18:00:02.408296 |
| MPC_mpcsbndb | obs_sbn | 558660555 | 2026-10-15 17:46:46.046735 | 2026-10-15 18:00:22.037103 |
| SBN_to_AWS | obs_sbn | 558660555 | 2026-10-15 17:46:46.046735 | 2026-10-15 18:01:03.980925 |
| MPC_primarydb | current_identifications | 2103771 | 2026-10-15 13:20:50.635095 | 2026-10-15 18:15:16.346776 |
| MPC_mpcsbndb | current_identifications | 2103771 | 2026-10-15 13:20:50.635095 | 2026-10-15 18:15:19.01996 |
| SBN_to_AWS | current_identifications | 2103771 | 2026-10-15 13:20:50.635095 | 2026-10-15 18:15:19.188356 |
| MPC_primarydb | comet_names | 4397 | 2026-10-08 15:59:07.78986 | 2026-10-15 18:15:20.007047 |
| MPC_mpcsbndb | comet_names | 4397 | 2026-10-08 15:59:07.78986 | 2026-10-15 18:15:20.12245 |
| SBN_to_AWS | comet_names | 4397 | 2026-10-08 15:59:07.78986 | 2026-10-15 18:15:20.215371 |
| MPC_primarydb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-15 18:15:20.318166 |
| MPC_mpcsbndb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-15 18:15:20.489876 |
| SBN_to_AWS | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-15 18:15:20.601546 |
| MPC_primarydb | mpc_orbits | 1579168 | 2026-10-15 17:59:42.213341 | 2026-10-15 18:15:20.806208 |
| MPC_mpcsbndb | mpc_orbits | 1579168 | 2026-10-15 17:59:42.213341 | 2026-10-15 18:15:27.924948 |
| SBN_to_AWS | mpc_orbits | 1579168 | 2026-10-15 17:59:42.213341 | 2026-10-15 18:15:28.674573 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-15 18:15:32.526324 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-15 18:15:32.894839 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-15 18:15:33.038727 |
| MPC_primarydb | neocp_els | 92 | 2026-10-15 18:05:30.29988 | 2026-10-15 18:15:33.343907 |
| MPC_mpcsbndb | neocp_els | 92 | 2026-10-15 18:05:30.29988 | 2026-10-15 18:15:33.460993 |
| SBN_to_AWS | neocp_els | 92 | 2026-10-15 18:05:30.29988 | 2026-10-15 18:15:33.553258 |
| MPC_primarydb | neocp_events | 344530 | 2026-10-15 18:05:30.291188 | 2026-10-15 18:15:33.651369 |
| MPC_mpcsbndb | neocp_events | 344530 | 2026-10-15 18:05:30.291188 | 2026-10-15 18:15:33.859928 |
| SBN_to_AWS | neocp_events | 344530 | 2026-10-15 18:05:30.291188 | 2026-10-15 18:15:34.002415 |
| MPC_primarydb | neocp_obs | 1697 | 2026-10-15 18:05:30.280202 | 2026-10-15 18:15:34.174834 |
| MPC_mpcsbndb | neocp_obs | 1697 | 2026-10-15 18:05:30.280202 | 2026-10-15 18:15:34.292475 |
| SBN_to_AWS | neocp_obs | 1697 | 2026-10-15 18:05:30.280202 | 2026-10-15 18:15:34.386021 |
| MPC_primarydb | neocp_obs_archive | 849205 | 2026-10-15 18:05:30.280202 | 2026-10-15 18:15:34.488204 |
| MPC_mpcsbndb | neocp_obs_archive | 849205 | 2026-10-15 18:05:30.280202 | 2026-10-15 18:15:34.766076 |
| SBN_to_AWS | neocp_obs_archive | 849205 | 2026-10-15 18:05:30.280202 | 2026-10-15 18:15:34.928978 |
| MPC_primarydb | neocp_prev_des | 74865 | 2026-10-15 16:04:04.652887 | 2026-10-15 18:15:35.189839 |
| MPC_mpcsbndb | neocp_prev_des | 74865 | 2026-10-15 16:04:04.652887 | 2026-10-15 18:15:35.343725 |
| SBN_to_AWS | neocp_prev_des | 74865 | 2026-10-15 16:04:04.652887 | 2026-10-15 18:15:35.451774 |
| MPC_primarydb | neocp_var | 168062 | 2026-10-15 18:05:30.388089 | 2026-10-15 18:15:35.578852 |
| MPC_mpcsbndb | neocp_var | 168062 | 2026-10-15 18:05:30.388089 | 2026-10-15 18:15:35.762518 |
| SBN_to_AWS | neocp_var | 168062 | 2026-10-15 18:05:30.388089 | 2026-10-15 18:15:35.883859 |
| MPC_primarydb | obscodes | 2733 | 2026-10-14 14:18:55.505359 | 2026-10-15 18:15:36.081724 |
| MPC_mpcsbndb | obscodes | 2733 | 2026-10-14 14:18:55.505359 | 2026-10-15 18:15:36.221072 |
| SBN_to_AWS | obscodes | 2733 | 2026-10-14 14:18:55.505359 | 2026-10-15 18:15:36.315942 |
| MPC_primarydb | primary_objects | 1613267 | 2026-10-15 13:20:50.58921 | 2026-10-15 18:15:36.415361 |
| MPC_mpcsbndb | primary_objects | 1613267 | 2026-10-15 13:20:50.58921 | 2026-10-15 18:15:36.891234 |
| SBN_to_AWS | primary_objects | 1613267 | 2026-10-15 13:20:50.58921 | 2026-10-15 18:15:37.117199 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-10-15 18:15:38.785009 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-10-15 18:15:38.899267 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-10-15 18:15:38.991306 | |
| MPC_primarydb | obs_alterations_deletions | 3461595 | 2026-10-15 14:38:06.611555 | 2026-10-15 18:15:39.086216 |
| MPC_mpcsbndb | obs_alterations_deletions | 3461595 | 2026-10-15 14:38:06.611555 | 2026-10-15 18:15:39.949994 |
| SBN_to_AWS | obs_alterations_deletions | 3461595 | 2026-10-15 14:38:06.611555 | 2026-10-15 18:15:40.14133 |
| MPC_primarydb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-15 18:15:40.514053 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-15 18:15:40.632886 |
| SBN_to_AWS | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-15 18:15:40.726922 |
| MPC_primarydb | obs_alterations_unassociations | 608412 | 2026-10-15 14:10:09.574641 | 2026-10-15 18:15:40.827196 |
| MPC_mpcsbndb | obs_alterations_unassociations | 608412 | 2026-10-15 14:10:09.574641 | 2026-10-15 18:15:41.138805 |
| SBN_to_AWS | obs_alterations_unassociations | 608412 | 2026-10-15 14:10:09.574641 | 2026-10-15 18:15:41.275166 |