Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-10-16 03:30:01 (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 | 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 | 50791002 | 2026-10-15 22:53:06 | 2026-10-15 22:53:06 |
| 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 | 524503378 | 2026-10-16 01:59:45 | 2026-10-16 01:59:45 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1588311 | 2021-04-15 07:03:25 | 2026-10-16 02:01:02 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 92 | 2026-10-13 00:03:36.138885 | 2026-10-16 03:29:58.706849 |
| neocp_events | 344666 | 2026-10-16 03:29:58.658426 | 2026-10-16 03:29:58.658426 |
| neocp_obs_archive | 849568 | 2026-10-16 03:29:58.646383 | 2026-10-16 03:29:58.646383 |
| neocp_obs | 1967 | 2026-10-16 03:29:58.646383 | 2026-10-16 03:29:58.646383 |
| neocp_prev_des | 74872 | 2026-10-15 20:42:40.963378 | 2026-10-15 20:42:40.963378 |
| neocp_var | 169055 | 2026-10-16 03:29:58.755629 | 2026-10-16 03:29:58.755629 |
| current_identifications | 2103868 | 2026-10-16 03:33:39.449911 | 2026-10-16 03:33:39.449911 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1613364 | 2026-10-16 03:33:39.311457 | 2026-10-16 03:33:39.311457 |
| obs_sbn | 558741393 | 2026-10-12 09:26:57.657582-04 | 2026-10-15 23:33:42.371312-04 |
| obs_alterations_deletions | 3461604 | 2026-10-16 03:21:12.120179 | 2026-10-16 03:21:12.120179 |
| 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 | 1579267 | 2021-02-03 23:11:36.198054 | 2026-10-16 03:34:15.646149 |
| 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 | 558741299 | 2026-10-16 02:59:14.896659 | 2026-10-16 03:00:02.934879 |
| MPC_mpcsbndb | obs_sbn | 558741299 | 2026-10-16 02:59:14.896659 | 2026-10-16 03:00:19.535131 |
| SBN_to_AWS | obs_sbn | 558741299 | 2026-10-16 03:00:37.288498 | 2026-10-16 03:01:00.675452 |
| MPC_primarydb | current_identifications | 2103859 | 2026-10-16 02:11:11.758864 | 2026-10-16 03:14:39.382263 |
| MPC_mpcsbndb | current_identifications | 2103859 | 2026-10-16 02:11:11.758864 | 2026-10-16 03:14:40.139646 |
| SBN_to_AWS | current_identifications | 2103859 | 2026-10-16 02:11:11.758864 | 2026-10-16 03:14:40.304898 |
| MPC_primarydb | comet_names | 4397 | 2026-10-08 15:59:07.78986 | 2026-10-16 03:14:41.10384 |
| MPC_mpcsbndb | comet_names | 4397 | 2026-10-08 15:59:07.78986 | 2026-10-16 03:14:41.212443 |
| SBN_to_AWS | comet_names | 4397 | 2026-10-08 15:59:07.78986 | 2026-10-16 03:14:41.305664 |
| MPC_primarydb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-16 03:14:41.409776 |
| MPC_mpcsbndb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-16 03:14:41.565983 |
| SBN_to_AWS | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-16 03:14:41.678605 |
| MPC_primarydb | mpc_orbits | 1579259 | 2026-10-16 03:13:56.515169 | 2026-10-16 03:14:41.883038 |
| MPC_mpcsbndb | mpc_orbits | 1579259 | 2026-10-16 03:13:56.515169 | 2026-10-16 03:14:48.26421 |
| SBN_to_AWS | mpc_orbits | 1579259 | 2026-10-16 03:13:56.515169 | 2026-10-16 03:14:48.503077 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-16 03:14:50.437157 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-16 03:14:50.745898 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-16 03:14:50.890431 |
| MPC_primarydb | neocp_els | 92 | 2026-10-16 03:02:25.201339 | 2026-10-16 03:14:51.190926 |
| MPC_mpcsbndb | neocp_els | 92 | 2026-10-16 03:02:25.201339 | 2026-10-16 03:14:51.299843 |
| SBN_to_AWS | neocp_els | 92 | 2026-10-16 03:02:25.201339 | 2026-10-16 03:14:51.435761 |
| MPC_primarydb | neocp_events | 344665 | 2026-10-16 03:02:25.15361 | 2026-10-16 03:14:51.535609 |
| MPC_mpcsbndb | neocp_events | 344665 | 2026-10-16 03:02:25.15361 | 2026-10-16 03:14:51.724893 |
| SBN_to_AWS | neocp_events | 344665 | 2026-10-16 03:02:25.15361 | 2026-10-16 03:14:51.854235 |
| MPC_primarydb | neocp_obs | 1963 | 2026-10-16 03:02:25.141902 | 2026-10-16 03:14:52.023521 |
| MPC_mpcsbndb | neocp_obs | 1963 | 2026-10-16 03:02:25.141902 | 2026-10-16 03:14:52.133582 |
| SBN_to_AWS | neocp_obs | 1963 | 2026-10-16 03:02:25.141902 | 2026-10-16 03:14:52.226407 |
| MPC_primarydb | neocp_obs_archive | 849564 | 2026-10-16 03:02:25.141902 | 2026-10-16 03:14:52.32974 |
| MPC_mpcsbndb | neocp_obs_archive | 849564 | 2026-10-16 03:02:25.141902 | 2026-10-16 03:14:52.555146 |
| SBN_to_AWS | neocp_obs_archive | 849564 | 2026-10-16 03:02:25.141902 | 2026-10-16 03:14:52.705431 |
| MPC_primarydb | neocp_prev_des | 74872 | 2026-10-15 20:42:40.963378 | 2026-10-16 03:14:52.979445 |
| MPC_mpcsbndb | neocp_prev_des | 74872 | 2026-10-15 20:42:40.963378 | 2026-10-16 03:14:53.123644 |
| SBN_to_AWS | neocp_prev_des | 74872 | 2026-10-15 20:42:40.963378 | 2026-10-16 03:14:53.235967 |
| MPC_primarydb | neocp_var | 169055 | 2026-10-16 03:02:25.286161 | 2026-10-16 03:14:53.363397 |
| MPC_mpcsbndb | neocp_var | 169055 | 2026-10-16 03:02:25.286161 | 2026-10-16 03:14:53.54671 |
| SBN_to_AWS | neocp_var | 169055 | 2026-10-16 03:02:25.286161 | 2026-10-16 03:14:53.669943 |
| MPC_primarydb | obscodes | 2733 | 2026-10-14 14:18:55.505359 | 2026-10-16 03:14:53.900959 |
| MPC_mpcsbndb | obscodes | 2733 | 2026-10-14 14:18:55.505359 | 2026-10-16 03:14:54.027514 |
| SBN_to_AWS | obscodes | 2733 | 2026-10-14 14:18:55.505359 | 2026-10-16 03:14:54.121211 |
| MPC_primarydb | primary_objects | 1613355 | 2026-10-16 02:10:07.017026 | 2026-10-16 03:14:54.22097 |
| MPC_mpcsbndb | primary_objects | 1613355 | 2026-10-16 02:10:07.017026 | 2026-10-16 03:14:54.653488 |
| SBN_to_AWS | primary_objects | 1613355 | 2026-10-16 02:10:07.017026 | 2026-10-16 03:14:54.871032 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-10-16 03:14:56.533329 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-10-16 03:14:56.640482 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-10-16 03:14:56.730962 | |
| MPC_primarydb | obs_alterations_deletions | 3461601 | 2026-10-15 20:16:10.767076 | 2026-10-16 03:14:56.82741 |
| MPC_mpcsbndb | obs_alterations_deletions | 3461601 | 2026-10-15 20:16:10.767076 | 2026-10-16 03:14:57.580608 |
| SBN_to_AWS | obs_alterations_deletions | 3461601 | 2026-10-15 20:16:10.767076 | 2026-10-16 03:14:57.764861 |
| MPC_primarydb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-16 03:14:58.146128 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-16 03:14:58.25649 |
| SBN_to_AWS | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-16 03:14:58.350808 |
| MPC_primarydb | obs_alterations_unassociations | 608420 | 2026-10-15 18:33:57.24591 | 2026-10-16 03:14:58.452058 |
| MPC_mpcsbndb | obs_alterations_unassociations | 608420 | 2026-10-15 18:33:57.24591 | 2026-10-16 03:14:58.71764 |
| SBN_to_AWS | obs_alterations_unassociations | 608420 | 2026-10-15 18:33:57.24591 | 2026-10-16 03:14:58.859091 |