Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-07-30 19:40:01 (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 | 12778 | 2025-02-07 23:25:28 | 2026-07-28 21:01:03 |
| identifications | 223187 | 2026-07-14 12:33:56 | 2026-07-14 12:33:56 |
| isolated_tracklets | 50789037 | 2015-03-06 04:04:38 | 2026-07-29 21:14:30 |
| 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 02:57:32 | 2026-07-28 16:29:45 |
| 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 | 524406603 | 2026-07-30 17:21:00 | 2026-07-30 17:21:00 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1569480 | 2025-07-16 15:01:09 | 2026-07-30 18:01:05 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 36 | 2026-07-27 13:38:10.37261 | 2026-07-30 14:19:31.243338 |
| neocp_events | 330459 | 2026-07-30 15:37:56.091154 | 2026-07-30 15:37:56.091154 |
| neocp_obs_archive | 823533 | 2026-07-30 14:19:31.226649 | 2026-07-30 14:19:31.226649 |
| neocp_obs | 524 | 2026-07-30 14:19:31.216294 | 2026-07-30 14:19:31.216294 |
| neocp_prev_des | 73237 | 2026-07-30 15:37:56.002411 | 2026-07-30 15:37:56.002411 |
| neocp_var | 83588 | 2026-07-30 14:19:31.276926 | 2026-07-30 14:19:31.276926 |
| current_identifications | 2084163 | 2026-07-30 19:25:58.852119 | 2026-07-30 19:25:58.852119 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1594178 | 2026-07-30 19:25:58.813959 | 2026-07-30 19:25:58.813959 |
| obs_sbn | 544181008 | 2026-07-30 15:34:48.68567-04 | 2026-07-30 15:35:17.642124-04 |
| obs_alterations_deletions | 1837029 | 2026-07-29 22:34:09.504366 | 2026-07-29 22:34:09.504366 |
| obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-06-25 20:30:09.644732 |
| obs_alterations_unassociations | 596177 | 2026-07-30 02:10:35.961639 | 2026-07-30 02:10:35.961639 |
| mpc_orbits | 1559585 | 2026-02-24 13:29:23.168181 | 2026-07-30 19:35:21.447292 |
| minor_planet_names | 26586 | 2026-03-12 16:50:47.342026 | 2026-07-28 20:29:44.961106 |
| obscodes | 2714 | 2026-07-29 18:05:21.736662 | 2026-07-29 18:05:21.736662 |
| comet_names | 4387 | 2026-07-16 16:23:29.552606 | 2026-07-16 16:23:29.552606 |
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 | 544181054 | 2026-07-30 17:58:16.596153 | 2026-07-30 19:00:02.214996 |
| MPC_mpcsbndb | obs_sbn | 544180933 | 2026-07-30 17:58:16.596153 | 2026-07-30 19:00:14.294751 |
| SBN_to_AWS | obs_sbn | 544180933 | 2026-07-30 17:58:16.596153 | 2026-07-30 19:00:53.458124 |
| MPC_primarydb | current_identifications | 2084163 | 2026-07-30 19:25:58.852119 | 2026-07-30 19:32:40.81494 |
| MPC_mpcsbndb | current_identifications | 2084163 | 2026-07-30 19:25:58.852119 | 2026-07-30 19:32:41.554331 |
| SBN_to_AWS | current_identifications | 2084163 | 2026-07-30 19:25:58.852119 | 2026-07-30 19:32:41.706601 |
| MPC_primarydb | comet_names | 4387 | 2026-07-16 16:23:29.552606 | 2026-07-30 19:32:42.453966 |
| MPC_mpcsbndb | comet_names | 4387 | 2026-07-16 16:23:29.552606 | 2026-07-30 19:32:42.55026 |
| SBN_to_AWS | comet_names | 4387 | 2026-07-16 16:23:29.552606 | 2026-07-30 19:32:42.629426 |
| MPC_primarydb | minor_planet_names | 26586 | 2026-07-28 20:29:44.961106 | 2026-07-30 19:32:42.721347 |
| MPC_mpcsbndb | minor_planet_names | 26586 | 2026-07-28 20:29:44.961106 | 2026-07-30 19:32:42.851505 |
| SBN_to_AWS | minor_planet_names | 26586 | 2026-07-28 20:29:44.961106 | 2026-07-30 19:32:42.95763 |
| MPC_primarydb | mpc_orbits | 1559585 | 2026-07-30 19:22:08.901429 | 2026-07-30 19:32:43.099279 |
| MPC_mpcsbndb | mpc_orbits | 1559585 | 2026-07-30 19:22:08.901429 | 2026-07-30 19:32:44.817379 |
| SBN_to_AWS | mpc_orbits | 1559585 | 2026-07-30 19:22:08.901429 | 2026-07-30 19:32:45.148897 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-07-30 19:32:48.503751 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-07-30 19:32:48.772743 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-07-30 19:32:48.904167 |
| MPC_primarydb | neocp_els | 35 | 2026-07-30 14:19:31.243338 | 2026-07-30 19:32:49.195263 |
| MPC_mpcsbndb | neocp_els | 35 | 2026-07-30 14:19:31.243338 | 2026-07-30 19:32:49.285244 |
| SBN_to_AWS | neocp_els | 35 | 2026-07-30 14:19:31.243338 | 2026-07-30 19:32:49.363488 |
| MPC_primarydb | neocp_events | 330459 | 2026-07-30 15:37:56.091154 | 2026-07-30 19:32:49.448556 |
| MPC_mpcsbndb | neocp_events | 330459 | 2026-07-30 15:37:56.091154 | 2026-07-30 19:32:49.611435 |
| SBN_to_AWS | neocp_events | 330459 | 2026-07-30 15:37:56.091154 | 2026-07-30 19:32:49.727941 |
| MPC_primarydb | neocp_obs | 520 | 2026-07-30 14:19:31.216294 | 2026-07-30 19:32:49.873292 |
| MPC_mpcsbndb | neocp_obs | 520 | 2026-07-30 14:19:31.216294 | 2026-07-30 19:32:49.966374 |
| SBN_to_AWS | neocp_obs | 520 | 2026-07-30 14:19:31.216294 | 2026-07-30 19:32:50.045124 |
| MPC_primarydb | neocp_obs_archive | 823533 | 2026-07-30 14:19:31.226649 | 2026-07-30 19:32:50.133395 |
| MPC_mpcsbndb | neocp_obs_archive | 823533 | 2026-07-30 14:19:31.226649 | 2026-07-30 19:32:50.322529 |
| SBN_to_AWS | neocp_obs_archive | 823533 | 2026-07-30 14:19:31.226649 | 2026-07-30 19:32:50.487622 |
| MPC_primarydb | neocp_prev_des | 73237 | 2026-07-30 15:37:56.002411 | 2026-07-30 19:32:50.725617 |
| MPC_mpcsbndb | neocp_prev_des | 73237 | 2026-07-30 15:37:56.002411 | 2026-07-30 19:32:50.856326 |
| SBN_to_AWS | neocp_prev_des | 73237 | 2026-07-30 15:37:56.002411 | 2026-07-30 19:32:50.950698 |
| MPC_primarydb | neocp_var | 81592 | 2026-07-30 14:19:31.276926 | 2026-07-30 19:32:51.062989 |
| MPC_mpcsbndb | neocp_var | 81592 | 2026-07-30 14:19:31.276926 | 2026-07-30 19:32:51.204733 |
| SBN_to_AWS | neocp_var | 81592 | 2026-07-30 14:19:31.276926 | 2026-07-30 19:32:51.309193 |
| MPC_primarydb | obscodes | 2714 | 2026-07-29 18:05:21.736662 | 2026-07-30 19:32:51.502468 |
| MPC_mpcsbndb | obscodes | 2714 | 2026-07-29 18:05:21.736662 | 2026-07-30 19:32:51.612939 |
| SBN_to_AWS | obscodes | 2714 | 2026-07-29 18:05:21.736662 | 2026-07-30 19:32:51.693098 |
| MPC_primarydb | primary_objects | 1594178 | 2026-07-30 19:25:58.813959 | 2026-07-30 19:32:51.779926 |
| MPC_mpcsbndb | primary_objects | 1594178 | 2026-07-30 19:25:58.813959 | 2026-07-30 19:32:52.235858 |
| SBN_to_AWS | primary_objects | 1594178 | 2026-07-30 19:25:58.813959 | 2026-07-30 19:32:52.453703 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-07-30 19:32:54.066992 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-07-30 19:32:54.159645 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-07-30 19:32:54.236824 | |
| MPC_primarydb | obs_alterations_deletions | 1837029 | 2026-07-29 22:34:09.504366 | 2026-07-30 19:32:54.318701 |
| MPC_mpcsbndb | obs_alterations_deletions | 1837029 | 2026-07-29 22:34:09.504366 | 2026-07-30 19:32:54.779557 |
| SBN_to_AWS | obs_alterations_deletions | 1837029 | 2026-07-29 22:34:09.504366 | 2026-07-30 19:32:54.918986 |
| MPC_primarydb | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-07-30 19:32:55.172316 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-07-30 19:32:55.270026 |
| SBN_to_AWS | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-07-30 19:32:55.350707 |
| MPC_primarydb | obs_alterations_unassociations | 596177 | 2026-07-30 02:10:35.961639 | 2026-07-30 19:32:55.43857 |
| MPC_mpcsbndb | obs_alterations_unassociations | 596177 | 2026-07-30 02:10:35.961639 | 2026-07-30 19:32:55.682762 |
| SBN_to_AWS | obs_alterations_unassociations | 596177 | 2026-07-30 02:10:35.961639 | 2026-07-30 19:32:55.803894 |