Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-02-09 13:50:01 (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 | 2026-01-29 19:18:18 | 2026-01-29 20:01:02 |
| identifications | 211641 | 2026-01-14 12:15:20 | 2026-01-14 12:15:20 |
| isolated_tracklets | 49753412 | 2026-02-09 13:28:54 | 2026-02-09 13:28:54 |
| 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 | 502490954 | 2026-02-09 12:33:59 | 2026-02-09 12:33:59 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1528601 | 2025-02-07 17:42:53 | 2026-02-09 13:01:37 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 57 | 2026-02-09 13:53:34.736008 | 2026-02-09 13:53:34.736008 |
| neocp_events | 310417 | 2026-02-09 13:53:34.821361 | 2026-02-09 13:53:34.821361 |
| neocp_obs_archive | 777489 | 2026-02-09 13:53:34.675481 | 2026-02-09 13:53:34.675481 |
| neocp_obs | 1020 | 2026-02-09 13:53:34.660881 | 2026-02-09 13:53:34.660881 |
| neocp_prev_des | 70907 | 2026-02-09 08:56:29.055287 | 2026-02-09 08:56:29.055287 |
| neocp_var | 104766 | 2026-02-09 13:53:34.68889 | 2026-02-09 13:53:34.68889 |
| current_identifications | 2038790 | 2026-02-09 08:52:28.572212 | 2026-02-09 08:54:18.174231 |
| numbered_identifications | 875979 | 2025-10-20 21:02:31.305341 | 2025-10-20 21:02:31.305341 |
| primary_objects | 1554524 | 2026-02-09 08:52:28.479541 | 2026-02-09 08:52:28.479541 |
| obs_sbn | 527501641 | 2026-02-09 08:21:23.749228-05 | 2026-02-09 08:53:48.20967-05 |
| obs_alterations_deletions | 1472567 | 2026-02-08 10:23:04.504238 | 2026-02-08 10:23:04.504238 |
| obs_alterations_redesignations | 4515 | 2026-01-03 19:19:15.911342 | 2026-01-03 19:19:15.911342 |
| obs_alterations_unassociations | 535766 | 2026-02-09 08:58:44.693092 | 2026-02-09 08:58:44.693092 |
| mpc_orbits | 1510857 | 2021-02-04 01:02:06.061233 | 2026-02-09 13:53:57.460384 |
| minor_planet_names | 25992 | 2011-10-27 06:38:13 | 2026-01-16 00:37:34.652007 |
| obscodes | 2676 | 2026-02-04 14:56:08.830913 | 2026-02-04 14:56:08.830913 |
| 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 | 527469038 | 2026-02-09 12:22:23.098302 | 2026-02-09 13:00:02.677198 |
| MPC_mpcsbndb | obs_sbn | 527469038 | 2026-02-09 12:22:23.098302 | 2026-02-09 13:00:19.454347 |
| SBN_to_AWS | obs_sbn | 527469038 | 2026-02-09 12:22:23.098302 | 2026-02-09 13:00:43.245252 |
| MPC_primarydb | current_identifications | 2038790 | 2026-02-09 08:54:18.174231 | 2026-02-09 13:03:41.010391 |
| MPC_mpcsbndb | current_identifications | 2038790 | 2026-02-09 08:54:18.174231 | 2026-02-09 13:03:41.493815 |
| SBN_to_AWS | current_identifications | 2038790 | 2026-02-09 08:54:18.174231 | 2026-02-09 13:03:41.725739 |
| MPC_primarydb | comet_names | 4288 | 2026-02-05 00:12:51.9462 | 2026-02-09 13:03:42.611715 |
| MPC_mpcsbndb | comet_names | 4288 | 2026-02-05 00:12:51.9462 | 2026-02-09 13:03:42.721649 |
| SBN_to_AWS | comet_names | 4288 | 2026-02-05 00:12:51.9462 | 2026-02-09 13:03:42.804218 |
| MPC_primarydb | minor_planet_names | 25992 | 2026-01-16 00:37:34.652007 | 2026-02-09 13:03:42.898145 |
| MPC_mpcsbndb | minor_planet_names | 25992 | 2026-01-16 00:37:34.652007 | 2026-02-09 13:03:43.061023 |
| SBN_to_AWS | minor_planet_names | 25992 | 2026-01-16 00:37:34.652007 | 2026-02-09 13:03:43.155917 |
| MPC_primarydb | mpc_orbits | 1510857 | 2026-02-09 12:33:28.535914 | 2026-02-09 13:03:43.252368 |
| MPC_mpcsbndb | mpc_orbits | 1510857 | 2026-02-09 12:33:28.535914 | 2026-02-09 13:03:45.243409 |
| SBN_to_AWS | mpc_orbits | 1510857 | 2026-02-09 12:33:28.535914 | 2026-02-09 13:03:45.889215 |
| MPC_primarydb | numbered_identifications | 875979 | 2025-10-20 21:02:31.305341 | 2026-02-09 13:03:49.331707 |
| MPC_mpcsbndb | numbered_identifications | 875979 | 2025-10-20 21:02:31.305341 | 2026-02-09 13:03:49.673465 |
| SBN_to_AWS | numbered_identifications | 875979 | 2025-10-20 21:02:31.305341 | 2026-02-09 13:03:49.805785 |
| MPC_primarydb | neocp_els | 54 | 2026-02-09 12:56:29.019013 | 2026-02-09 13:03:50.036401 |
| MPC_mpcsbndb | neocp_els | 54 | 2026-02-09 12:56:29.019013 | 2026-02-09 13:03:50.140284 |
| SBN_to_AWS | neocp_els | 54 | 2026-02-09 12:56:29.019013 | 2026-02-09 13:03:50.222891 |
| MPC_primarydb | neocp_events | 310414 | 2026-02-09 12:56:29.342651 | 2026-02-09 13:03:50.311008 |
| MPC_mpcsbndb | neocp_events | 310414 | 2026-02-09 12:56:29.342651 | 2026-02-09 13:03:50.495297 |
| SBN_to_AWS | neocp_events | 310414 | 2026-02-09 12:56:29.342651 | 2026-02-09 13:03:50.611436 |
| MPC_primarydb | neocp_obs | 1007 | 2026-02-09 12:56:28.899919 | 2026-02-09 13:03:50.752703 |
| MPC_mpcsbndb | neocp_obs | 1007 | 2026-02-09 12:56:28.899919 | 2026-02-09 13:03:50.85966 |
| SBN_to_AWS | neocp_obs | 1007 | 2026-02-09 12:56:28.899919 | 2026-02-09 13:03:50.942662 |
| MPC_primarydb | neocp_obs_archive | 777476 | 2026-02-09 12:56:28.976592 | 2026-02-09 13:03:51.034835 |
| MPC_mpcsbndb | neocp_obs_archive | 777476 | 2026-02-09 12:56:28.976592 | 2026-02-09 13:03:51.299915 |
| SBN_to_AWS | neocp_obs_archive | 777476 | 2026-02-09 12:56:28.976592 | 2026-02-09 13:03:51.434483 |
| MPC_primarydb | neocp_prev_des | 70907 | 2026-02-09 08:56:29.055287 | 2026-02-09 13:03:51.665487 |
| MPC_mpcsbndb | neocp_prev_des | 70907 | 2026-02-09 08:56:29.055287 | 2026-02-09 13:03:51.806427 |
| SBN_to_AWS | neocp_prev_des | 70907 | 2026-02-09 08:56:29.055287 | 2026-02-09 13:03:51.903538 |
| MPC_primarydb | neocp_var | 98963 | 2026-02-09 12:56:29.150966 | 2026-02-09 13:03:52.015439 |
| MPC_mpcsbndb | neocp_var | 98963 | 2026-02-09 12:56:29.150966 | 2026-02-09 13:03:52.183363 |
| SBN_to_AWS | neocp_var | 98963 | 2026-02-09 12:56:29.150966 | 2026-02-09 13:03:52.295942 |
| MPC_primarydb | obscodes | 2676 | 2026-02-04 14:56:08.830913 | 2026-02-09 13:03:52.425566 |
| MPC_mpcsbndb | obscodes | 2676 | 2026-02-04 14:56:08.830913 | 2026-02-09 13:03:52.548336 |
| SBN_to_AWS | obscodes | 2676 | 2026-02-04 14:56:08.830913 | 2026-02-09 13:03:52.631626 |
| MPC_primarydb | primary_objects | 1554524 | 2026-02-09 08:52:28.479541 | 2026-02-09 13:03:52.722082 |
| MPC_mpcsbndb | primary_objects | 1554524 | 2026-02-09 08:52:28.479541 | 2026-02-09 13:03:53.177175 |
| SBN_to_AWS | primary_objects | 1554524 | 2026-02-09 08:52:28.479541 | 2026-02-09 13:03:53.341302 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-02-09 13:03:54.964404 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-02-09 13:03:55.072366 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-02-09 13:03:55.153136 | |
| MPC_primarydb | obs_alterations_deletions | 1472567 | 2026-02-08 10:23:04.504238 | 2026-02-09 13:03:55.238532 |
| MPC_mpcsbndb | obs_alterations_deletions | 1472567 | 2026-02-08 10:23:04.504238 | 2026-02-09 13:03:55.752545 |
| SBN_to_AWS | obs_alterations_deletions | 1472567 | 2026-02-08 10:23:04.504238 | 2026-02-09 13:03:55.886702 |
| MPC_primarydb | obs_alterations_redesignations | 4515 | 2026-01-03 19:19:15.911342 | 2026-02-09 13:03:56.067333 |
| MPC_mpcsbndb | obs_alterations_redesignations | 4515 | 2026-01-03 19:19:15.911342 | 2026-02-09 13:03:56.182671 |
| SBN_to_AWS | obs_alterations_redesignations | 4515 | 2026-01-03 19:19:15.911342 | 2026-02-09 13:03:56.2656 |
| MPC_primarydb | obs_alterations_unassociations | 535766 | 2026-02-09 08:58:44.693092 | 2026-02-09 13:03:56.354784 |
| MPC_mpcsbndb | obs_alterations_unassociations | 535766 | 2026-02-09 08:58:44.693092 | 2026-02-09 13:03:56.637392 |
| SBN_to_AWS | obs_alterations_unassociations | 535766 | 2026-02-09 08:58:44.693092 | 2026-02-09 13:03:56.759269 |