Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2025-12-04 00:30:01 (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 | 5214 | 2025-10-23 17:12:59 | 2025-10-23 17:12:59 |
| comet_orbits | 11201 | 2025-02-07 23:25:28 | 2025-12-02 23:01:03 |
| identifications | 211111 | 2025-12-03 12:26:19 | 2025-12-03 12:26:19 |
| isolated_tracklets | 49561049 | 2025-12-04 00:28:24 | 2025-12-04 00:28:24 |
| 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 | 2025-10-23 01:12:51 | 2025-12-01 11:23:42 |
| 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 | 502399940 | 2025-12-03 23:10:29 | 2025-12-03 23:10:29 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1496930 | 2025-12-03 23:10:32 | 2025-12-04 00:01:02 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 64 | 2025-11-26 16:25:56.359802 | 2025-12-03 23:10:22.929252 |
| neocp_events | 300018 | 2025-12-03 23:10:23.107341 | 2025-12-03 23:10:23.107341 |
| neocp_obs_archive | 754528 | 2025-12-03 23:10:22.925002 | 2025-12-03 23:10:22.925002 |
| neocp_obs | 608 | 2025-12-03 23:10:22.916694 | 2025-12-03 23:10:22.916694 |
| neocp_prev_des | 69590 | 2025-12-03 23:09:45.726933 | 2025-12-03 23:09:45.726933 |
| neocp_var | 119782 | 2025-12-03 23:10:22.965212 | 2025-12-03 23:10:22.965212 |
| current_identifications | 2006948 | 2025-12-04 00:01:15.135132 | 2025-12-04 00:01:48.204852 |
| numbered_identifications | 875979 | 2025-10-20 21:02:31.305341 | 2025-10-20 21:02:31.305341 |
| primary_objects | 1522912 | 2025-12-04 00:01:15.105636 | 2025-12-04 00:01:15.105636 |
| obs_sbn | 515517614 | 2023-11-19 08:59:04.005335-05 | 2025-12-03 19:31:06.317945-05 |
| obs_alterations_deletions | 1387725 | 2025-12-03 21:46:31.274371 | 2025-12-03 21:46:31.274371 |
| obs_alterations_redesignations | 4463 | 2025-12-03 17:22:38.072432 | 2025-12-03 17:22:38.072432 |
| obs_alterations_unassociations | 526583 | 2025-12-03 18:10:09.10325 | 2025-12-03 18:10:09.10325 |
| mpc_orbits | 1478847 | 2025-02-28 15:08:35.109488 | 2025-12-04 00:31:23.750994 |
| minor_planet_names | 25905 | 2025-11-04 19:50:02.836296 | 2025-12-01 16:23:41.093411 |
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 | 515517493 | 2025-12-03 23:59:07.600511 | 2025-12-04 00:00:02.617 |
| MPC_mpcsbndb | obs_sbn | 515517493 | 2025-12-03 23:59:07.600511 | 2025-12-04 00:00:20.042027 |
| SBN_to_AWS | obs_sbn | 515517493 | 2025-12-03 23:59:07.600511 | 2025-12-04 00:01:03.670337 |
| MPC_primarydb | obs_sbn | 515517378 | 2025-12-03 22:49:49.02082 | 2025-12-03 23:00:02.773487 |
| MPC_mpcsbndb | obs_sbn | 515517378 | 2025-12-03 22:49:49.02082 | 2025-12-03 23:00:19.044326 |
| SBN_to_AWS | obs_sbn | 515517378 | 2025-12-03 22:49:49.02082 | 2025-12-03 23:01:03.209616 |
| MPC_primarydb | current_identifications | 2006937 | 2025-12-03 23:10:00.753694 | 2025-12-03 23:10:30.41728 |
| MPC_mpcsbndb | current_identifications | 2006937 | 2025-12-03 23:10:00.753694 | 2025-12-03 23:10:31.191076 |
| SBN_to_AWS | current_identifications | 2006937 | 2025-12-03 23:10:00.753694 | 2025-12-03 23:10:31.486031 |
| MPC_primarydb | minor_planet_names | 25905 | 2025-12-01 16:23:41.093411 | 2025-12-03 23:10:31.961778 |
| MPC_mpcsbndb | minor_planet_names | 25905 | 2025-12-01 16:23:41.093411 | 2025-12-03 23:10:32.103362 |
| SBN_to_AWS | minor_planet_names | 25905 | 2025-12-01 16:23:41.093411 | 2025-12-03 23:10:32.205925 |
| MPC_primarydb | mpc_orbits | 1478836 | 2025-12-03 23:10:10.503093 | 2025-12-03 23:10:32.307484 |
| MPC_mpcsbndb | mpc_orbits | 1478836 | 2025-12-03 23:10:10.503093 | 2025-12-03 23:10:35.016646 |
| SBN_to_AWS | mpc_orbits | 1478836 | 2025-12-03 23:10:10.503093 | 2025-12-03 23:10:35.4429 |
| MPC_primarydb | numbered_identifications | 875979 | 2025-10-20 21:02:31.305341 | 2025-12-03 23:10:38.054835 |
| MPC_mpcsbndb | numbered_identifications | 875979 | 2025-10-20 21:02:31.305341 | 2025-12-03 23:10:38.438741 |
| SBN_to_AWS | numbered_identifications | 875979 | 2025-10-20 21:02:31.305341 | 2025-12-03 23:10:38.587694 |
| MPC_primarydb | neocp_els | 64 | 2025-12-03 23:10:22.929252 | 2025-12-03 23:10:38.736229 |
| MPC_mpcsbndb | neocp_els | 64 | 2025-12-03 23:10:22.929252 | 2025-12-03 23:10:38.841825 |
| SBN_to_AWS | neocp_els | 64 | 2025-12-03 23:10:22.929252 | 2025-12-03 23:10:38.925248 |
| MPC_primarydb | neocp_events | 300018 | 2025-12-03 23:10:23.107341 | 2025-12-03 23:10:39.01505 |
| MPC_mpcsbndb | neocp_events | 300018 | 2025-12-03 23:10:23.107341 | 2025-12-03 23:10:39.204648 |
| SBN_to_AWS | neocp_events | 300018 | 2025-12-03 23:10:23.107341 | 2025-12-03 23:10:39.329044 |
| MPC_primarydb | neocp_obs | 608 | 2025-12-03 23:10:22.916694 | 2025-12-03 23:10:39.447336 |
| MPC_mpcsbndb | neocp_obs | 608 | 2025-12-03 23:10:22.916694 | 2025-12-03 23:10:39.552033 |
| SBN_to_AWS | neocp_obs | 608 | 2025-12-03 23:10:22.916694 | 2025-12-03 23:10:39.635664 |
| MPC_primarydb | neocp_obs_archive | 754528 | 2025-12-03 23:10:22.925002 | 2025-12-03 23:10:39.728167 |
| MPC_mpcsbndb | neocp_obs_archive | 754528 | 2025-12-03 23:10:22.925002 | 2025-12-03 23:10:39.975187 |
| SBN_to_AWS | neocp_obs_archive | 754528 | 2025-12-03 23:10:22.925002 | 2025-12-03 23:10:40.133082 |
| MPC_primarydb | neocp_prev_des | 69590 | 2025-12-03 23:09:45.726933 | 2025-12-03 23:10:40.275553 |
| MPC_mpcsbndb | neocp_prev_des | 69590 | 2025-12-03 23:09:45.726933 | 2025-12-03 23:10:40.418029 |
| SBN_to_AWS | neocp_prev_des | 69590 | 2025-12-03 23:09:45.726933 | 2025-12-03 23:10:40.521039 |
| MPC_primarydb | neocp_var | 119782 | 2025-12-03 23:10:22.965212 | 2025-12-03 23:10:40.621807 |
| MPC_mpcsbndb | neocp_var | 119782 | 2025-12-03 23:10:22.965212 | 2025-12-03 23:10:40.799394 |
| SBN_to_AWS | neocp_var | 119782 | 2025-12-03 23:10:22.965212 | 2025-12-03 23:10:40.950125 |
| MPC_primarydb | obscodes | 2662 | 2025-11-26 17:50:15.357439 | 2025-12-03 23:10:41.088967 |
| MPC_mpcsbndb | obscodes | 2662 | 2025-11-26 17:50:15.357439 | 2025-12-03 23:10:41.204219 |
| SBN_to_AWS | obscodes | 2662 | 2025-11-26 17:50:15.357439 | 2025-12-03 23:10:41.289629 |
| MPC_primarydb | primary_objects | 1522901 | 2025-12-03 23:08:53.064978 | 2025-12-03 23:10:41.381508 |
| MPC_mpcsbndb | primary_objects | 1522901 | 2025-12-03 23:08:53.064978 | 2025-12-03 23:10:41.871812 |
| SBN_to_AWS | primary_objects | 1522901 | 2025-12-03 23:08:53.064978 | 2025-12-03 23:10:42.109936 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2025-12-03 23:10:42.639033 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2025-12-03 23:10:42.742235 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2025-12-03 23:10:42.826497 | |
| MPC_primarydb | obs_alterations_deletions | 1387725 | 2025-12-03 21:46:31.274371 | 2025-12-03 23:10:42.914446 |
| MPC_mpcsbndb | obs_alterations_deletions | 1387725 | 2025-12-03 21:46:31.274371 | 2025-12-03 23:10:43.403045 |
| SBN_to_AWS | obs_alterations_deletions | 1387725 | 2025-12-03 21:46:31.274371 | 2025-12-03 23:10:43.542171 |