Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-02-11 15:40:01 (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 | 5214 | 2025-10-23 17:12:59 | 2025-10-23 17:12:59 |
| comet_orbits | 11219 | 2024-06-21 20:11:55 | 2026-02-10 17:01:02 |
| identifications | 211641 | 2026-01-14 12:15:20 | 2026-01-14 12:15:20 |
| isolated_tracklets | 49754682 | 2026-02-11 15:28:14 | 2026-02-11 15:28:14 |
| 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 | 502492792 | 2026-02-11 15:29:15 | 2026-02-11 15:29:15 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1533441 | 2026-02-11 15:29:19 | 2026-02-11 15:29:19 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 48 | 2026-02-03 15:31:03.146684 | 2026-02-11 15:21:14.912573 |
| neocp_events | 310599 | 2026-02-11 15:27:59.367887 | 2026-02-11 15:27:59.367887 |
| neocp_obs_archive | 777875 | 2026-02-11 13:32:27.863854 | 2026-02-11 13:32:27.863854 |
| neocp_obs | 988 | 2026-02-11 13:32:27.823125 | 2026-02-11 13:32:27.823125 |
| neocp_prev_des | 70931 | 2026-02-11 15:27:59.243823 | 2026-02-11 15:27:59.243823 |
| neocp_var | 93602 | 2026-02-11 13:32:27.995644 | 2026-02-11 13:32:27.995644 |
| current_identifications | 2043647 | 2026-02-11 15:27:03.008123 | 2026-02-11 15:28:29.493165 |
| numbered_identifications | 875981 | 2026-02-11 03:01:35.42883 | 2026-02-11 03:01:35.42883 |
| primary_objects | 1559377 | 2026-02-11 15:27:02.951147 | 2026-02-11 15:27:02.951147 |
| obs_sbn | 527691159 | 2020-09-16 12:50:31.027082-04 | 2026-02-11 10:42:55.197223-05 |
| obs_alterations_deletions | 1472635 | 2026-02-10 18:52:50.909878 | 2026-02-10 18:52:50.909878 |
| obs_alterations_redesignations | 4515 | 2026-01-03 19:19:15.911342 | 2026-01-03 19:19:15.911342 |
| obs_alterations_unassociations | 553322 | 2026-02-11 15:34:21.488835 | 2026-02-11 15:34:21.488835 |
| mpc_orbits | 1515700 | 2026-02-06 03:40:03.974054 | 2026-02-11 15:43:23.895428 |
| minor_planet_names | 25992 | 2011-10-27 06:38:13 | 2026-01-16 00:37:34.652007 |
| obscodes | 2678 | 2026-02-10 17:33:01.155941 | 2026-02-10 17:33:01.155941 |
| 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 | 527690156 | 2026-02-11 14:59:31.80732 | 2026-02-11 15:00:02.613773 |
| MPC_mpcsbndb | obs_sbn | 527690156 | 2026-02-11 14:59:31.80732 | 2026-02-11 15:00:15.134614 |
| SBN_to_AWS | obs_sbn | 527690156 | 2026-02-11 15:00:25.554606 | 2026-02-11 15:00:39.357751 |
| MPC_primarydb | current_identifications | 2043645 | 2026-02-11 14:53:18.819561 | 2026-02-11 15:03:49.780109 |
| MPC_mpcsbndb | current_identifications | 2043645 | 2026-02-11 14:53:18.819561 | 2026-02-11 15:03:50.264214 |
| SBN_to_AWS | current_identifications | 2043645 | 2026-02-11 14:53:18.819561 | 2026-02-11 15:03:50.508845 |
| MPC_primarydb | comet_names | 4280 | 2026-02-05 00:12:51.9462 | 2026-02-11 15:03:51.453487 |
| MPC_mpcsbndb | comet_names | 4280 | 2026-02-05 00:12:51.9462 | 2026-02-11 15:03:51.556168 |
| SBN_to_AWS | comet_names | 4280 | 2026-02-05 00:12:51.9462 | 2026-02-11 15:03:51.641565 |
| MPC_primarydb | minor_planet_names | 25992 | 2026-01-16 00:37:34.652007 | 2026-02-11 15:03:51.73758 |
| MPC_mpcsbndb | minor_planet_names | 25992 | 2026-01-16 00:37:34.652007 | 2026-02-11 15:03:51.885199 |
| SBN_to_AWS | minor_planet_names | 25992 | 2026-01-16 00:37:34.652007 | 2026-02-11 15:03:51.984291 |
| MPC_primarydb | mpc_orbits | 1515698 | 2026-02-11 15:03:33.392551 | 2026-02-11 15:03:52.083035 |
| MPC_mpcsbndb | mpc_orbits | 1515698 | 2026-02-11 15:03:33.392551 | 2026-02-11 15:03:53.727774 |
| SBN_to_AWS | mpc_orbits | 1515698 | 2026-02-11 15:03:33.392551 | 2026-02-11 15:03:54.103274 |
| MPC_primarydb | numbered_identifications | 875981 | 2026-02-11 03:01:35.42883 | 2026-02-11 15:03:56.625371 |
| MPC_mpcsbndb | numbered_identifications | 875981 | 2026-02-11 03:01:35.42883 | 2026-02-11 15:03:56.905557 |
| SBN_to_AWS | numbered_identifications | 875981 | 2026-02-11 03:01:35.42883 | 2026-02-11 15:03:57.040989 |
| MPC_primarydb | neocp_els | 49 | 2026-02-11 14:21:16.72579 | 2026-02-11 15:03:57.272604 |
| MPC_mpcsbndb | neocp_els | 49 | 2026-02-11 14:21:16.72579 | 2026-02-11 15:03:57.376124 |
| SBN_to_AWS | neocp_els | 49 | 2026-02-11 14:21:16.72579 | 2026-02-11 15:03:57.460882 |
| MPC_primarydb | neocp_events | 310597 | 2026-02-11 14:54:04.294953 | 2026-02-11 15:03:57.55272 |
| MPC_mpcsbndb | neocp_events | 310597 | 2026-02-11 14:54:04.294953 | 2026-02-11 15:03:57.722072 |
| SBN_to_AWS | neocp_events | 310597 | 2026-02-11 14:54:04.294953 | 2026-02-11 15:03:57.841073 |
| MPC_primarydb | neocp_obs | 801 | 2026-02-11 13:32:27.823125 | 2026-02-11 15:03:57.987932 |
| MPC_mpcsbndb | neocp_obs | 801 | 2026-02-11 13:32:27.823125 | 2026-02-11 15:03:58.087493 |
| SBN_to_AWS | neocp_obs | 801 | 2026-02-11 13:32:27.823125 | 2026-02-11 15:03:58.171766 |
| MPC_primarydb | neocp_obs_archive | 777875 | 2026-02-11 13:32:27.863854 | 2026-02-11 15:03:58.267696 |
| MPC_mpcsbndb | neocp_obs_archive | 777875 | 2026-02-11 13:32:27.863854 | 2026-02-11 15:03:58.477444 |
| SBN_to_AWS | neocp_obs_archive | 777875 | 2026-02-11 13:32:27.863854 | 2026-02-11 15:03:58.619313 |
| MPC_primarydb | neocp_prev_des | 70929 | 2026-02-11 14:54:04.170348 | 2026-02-11 15:03:58.840472 |
| MPC_mpcsbndb | neocp_prev_des | 70929 | 2026-02-11 14:54:04.170348 | 2026-02-11 15:03:58.97814 |
| SBN_to_AWS | neocp_prev_des | 70929 | 2026-02-11 14:54:04.170348 | 2026-02-11 15:03:59.078175 |
| MPC_primarydb | neocp_var | 91998 | 2026-02-11 13:32:27.995644 | 2026-02-11 15:03:59.194002 |
| MPC_mpcsbndb | neocp_var | 91998 | 2026-02-11 13:32:27.995644 | 2026-02-11 15:03:59.352581 |
| SBN_to_AWS | neocp_var | 91998 | 2026-02-11 13:32:27.995644 | 2026-02-11 15:03:59.47289 |
| MPC_primarydb | obscodes | 2678 | 2026-02-10 17:33:01.155941 | 2026-02-11 15:03:59.622117 |
| MPC_mpcsbndb | obscodes | 2678 | 2026-02-10 17:33:01.155941 | 2026-02-11 15:03:59.732651 |
| SBN_to_AWS | obscodes | 2678 | 2026-02-10 17:33:01.155941 | 2026-02-11 15:03:59.8176 |
| MPC_primarydb | primary_objects | 1559375 | 2026-02-11 14:53:18.725573 | 2026-02-11 15:03:59.910831 |
| MPC_mpcsbndb | primary_objects | 1559375 | 2026-02-11 14:53:18.725573 | 2026-02-11 15:04:00.30291 |
| SBN_to_AWS | primary_objects | 1559375 | 2026-02-11 14:53:18.725573 | 2026-02-11 15:04:00.472766 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-02-11 15:04:02.055174 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-02-11 15:04:02.155374 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-02-11 15:04:02.238986 | |
| MPC_primarydb | obs_alterations_deletions | 1472635 | 2026-02-10 18:52:50.909878 | 2026-02-11 15:04:02.327809 |
| MPC_mpcsbndb | obs_alterations_deletions | 1472635 | 2026-02-10 18:52:50.909878 | 2026-02-11 15:04:02.71459 |
| SBN_to_AWS | obs_alterations_deletions | 1472635 | 2026-02-10 18:52:50.909878 | 2026-02-11 15:04:02.857024 |
| MPC_primarydb | obs_alterations_redesignations | 4515 | 2026-01-03 19:19:15.911342 | 2026-02-11 15:04:03.03852 |
| MPC_mpcsbndb | obs_alterations_redesignations | 4515 | 2026-01-03 19:19:15.911342 | 2026-02-11 15:04:03.14123 |
| SBN_to_AWS | obs_alterations_redesignations | 4515 | 2026-01-03 19:19:15.911342 | 2026-02-11 15:04:03.225449 |
| MPC_primarydb | obs_alterations_unassociations | 553316 | 2026-02-11 14:10:06.768326 | 2026-02-11 15:04:03.317475 |
| MPC_mpcsbndb | obs_alterations_unassociations | 553316 | 2026-02-11 14:10:06.768326 | 2026-02-11 15:04:03.562473 |
| SBN_to_AWS | obs_alterations_unassociations | 553316 | 2026-02-11 14:10:06.768326 | 2026-02-11 15:04:03.694727 |