Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2025-12-02 00:40:02 (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 | 11198 | 2025-12-01 20:01:23 | 2025-12-01 21:01:03 |
| identifications | 211043 | 2025-12-01 12:20:28 | 2025-12-01 12:20:28 |
| isolated_tracklets | 49558281 | 2025-12-01 21:27:21 | 2025-12-01 21:27:21 |
| 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 | 502394279 | 2025-12-01 20:01:19 | 2025-12-01 20:01:19 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1496469 | 2025-12-01 19:57:51 | 2025-12-01 20:01:03 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 104 | 2025-11-30 14:10:38.982155 | 2025-12-01 23:44:46.652982 |
| neocp_events | 299840 | 2025-12-01 23:44:46.943495 | 2025-12-01 23:44:46.943495 |
| neocp_obs_archive | 754354 | 2025-12-01 23:44:46.612122 | 2025-12-01 23:44:46.612122 |
| neocp_obs | 1093 | 2025-12-01 23:44:46.529516 | 2025-12-01 23:44:46.529516 |
| neocp_prev_des | 69545 | 2025-12-01 23:26:27.535822 | 2025-12-01 23:26:27.535822 |
| neocp_var | 196730 | 2025-12-01 23:44:46.799967 | 2025-12-01 23:44:46.799967 |
| current_identifications | 2006575 | 2025-12-02 00:30:15.199105 | 2025-12-02 00:30:52.32111 |
| numbered_identifications | 875979 | 2025-10-20 21:02:31.305341 | 2025-10-20 21:02:31.305341 |
| primary_objects | 1522583 | 2025-12-02 00:30:15.178166 | 2025-12-02 00:30:15.178166 |
| obs_sbn | 514729988 | 2025-12-01 19:40:34.759282-05 | 2025-12-01 19:41:53.622446-05 |
| obs_alterations_deletions | 1387711 | 2025-12-01 19:42:53.343769 | 2025-12-01 19:42:53.343769 |
| obs_alterations_redesignations | 4430 | 2025-12-01 14:51:10.350811 | 2025-12-01 14:51:10.350811 |
| obs_alterations_unassociations | 526546 | 2025-12-01 22:10:07.415596 | 2025-12-01 22:10:07.415596 |
| mpc_orbits | 1478494 | 2021-02-04 00:21:34.276868 | 2025-12-02 00:41:53.622446 |
| 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 | 514729972 | 2025-12-01 23:50:54.407702 | 2025-12-02 00:00:02.275235 |
| MPC_mpcsbndb | obs_sbn | 514729972 | 2025-12-01 23:50:54.407702 | 2025-12-02 00:00:19.682669 |
| SBN_to_AWS | obs_sbn | 514729972 | 2025-12-01 23:50:54.407702 | 2025-12-02 00:01:01.78 |
| MPC_primarydb | current_identifications | 2006568 | 2025-12-01 23:21:04.273571 | 2025-12-02 00:10:17.579276 |
| MPC_mpcsbndb | current_identifications | 2006568 | 2025-12-01 23:21:04.273571 | 2025-12-02 00:10:18.538455 |
| SBN_to_AWS | current_identifications | 2006568 | 2025-12-01 23:21:04.273571 | 2025-12-02 00:10:18.781133 |
| MPC_primarydb | minor_planet_names | 25905 | 2025-12-01 16:23:41.093411 | 2025-12-02 00:10:19.277724 |
| MPC_mpcsbndb | minor_planet_names | 25905 | 2025-12-01 16:23:41.093411 | 2025-12-02 00:10:19.428196 |
| SBN_to_AWS | minor_planet_names | 25905 | 2025-12-01 16:23:41.093411 | 2025-12-02 00:10:19.523247 |
| MPC_primarydb | mpc_orbits | 1478487 | 2025-12-02 00:09:28.475672 | 2025-12-02 00:10:19.622468 |
| MPC_mpcsbndb | mpc_orbits | 1478487 | 2025-12-02 00:09:28.475672 | 2025-12-02 00:10:22.459091 |
| SBN_to_AWS | mpc_orbits | 1478487 | 2025-12-02 00:09:28.475672 | 2025-12-02 00:10:22.822965 |
| MPC_primarydb | numbered_identifications | 875979 | 2025-10-20 21:02:31.305341 | 2025-12-02 00:10:25.100032 |
| MPC_mpcsbndb | numbered_identifications | 875979 | 2025-10-20 21:02:31.305341 | 2025-12-02 00:10:25.472635 |
| SBN_to_AWS | numbered_identifications | 875979 | 2025-10-20 21:02:31.305341 | 2025-12-02 00:10:25.600028 |
| MPC_primarydb | neocp_els | 104 | 2025-12-01 23:44:46.652982 | 2025-12-02 00:10:25.752296 |
| MPC_mpcsbndb | neocp_els | 104 | 2025-12-01 23:44:46.652982 | 2025-12-02 00:10:25.85324 |
| SBN_to_AWS | neocp_els | 104 | 2025-12-01 23:44:46.652982 | 2025-12-02 00:10:25.935285 |
| MPC_primarydb | neocp_events | 299840 | 2025-12-01 23:44:46.943495 | 2025-12-02 00:10:26.023399 |
| MPC_mpcsbndb | neocp_events | 299840 | 2025-12-01 23:44:46.943495 | 2025-12-02 00:10:26.208663 |
| SBN_to_AWS | neocp_events | 299840 | 2025-12-01 23:44:46.943495 | 2025-12-02 00:10:26.320037 |
| MPC_primarydb | neocp_obs | 1093 | 2025-12-01 23:44:46.529516 | 2025-12-02 00:10:26.434915 |
| MPC_mpcsbndb | neocp_obs | 1093 | 2025-12-01 23:44:46.529516 | 2025-12-02 00:10:26.536392 |
| SBN_to_AWS | neocp_obs | 1093 | 2025-12-01 23:44:46.529516 | 2025-12-02 00:10:26.618656 |
| MPC_primarydb | neocp_obs_archive | 754354 | 2025-12-01 23:44:46.612122 | 2025-12-02 00:10:26.7087 |
| MPC_mpcsbndb | neocp_obs_archive | 754354 | 2025-12-01 23:44:46.612122 | 2025-12-02 00:10:26.95102 |
| SBN_to_AWS | neocp_obs_archive | 754354 | 2025-12-01 23:44:46.612122 | 2025-12-02 00:10:27.076947 |
| MPC_primarydb | neocp_prev_des | 69545 | 2025-12-01 23:26:27.535822 | 2025-12-02 00:10:27.220449 |
| MPC_mpcsbndb | neocp_prev_des | 69545 | 2025-12-01 23:26:27.535822 | 2025-12-02 00:10:27.35474 |
| SBN_to_AWS | neocp_prev_des | 69545 | 2025-12-01 23:26:27.535822 | 2025-12-02 00:10:27.450631 |
| MPC_primarydb | neocp_var | 196730 | 2025-12-01 23:44:46.799967 | 2025-12-02 00:10:27.55042 |
| MPC_mpcsbndb | neocp_var | 196730 | 2025-12-01 23:44:46.799967 | 2025-12-02 00:10:27.727552 |
| SBN_to_AWS | neocp_var | 196730 | 2025-12-01 23:44:46.799967 | 2025-12-02 00:10:27.839613 |
| MPC_primarydb | obscodes | 2662 | 2025-11-26 17:50:15.357439 | 2025-12-02 00:10:28.008472 |
| MPC_mpcsbndb | obscodes | 2662 | 2025-11-26 17:50:15.357439 | 2025-12-02 00:10:28.124642 |
| SBN_to_AWS | obscodes | 2662 | 2025-11-26 17:50:15.357439 | 2025-12-02 00:10:28.20684 |
| MPC_primarydb | primary_objects | 1522576 | 2025-12-01 23:20:30.692648 | 2025-12-02 00:10:28.295534 |
| MPC_mpcsbndb | primary_objects | 1522576 | 2025-12-01 23:20:30.692648 | 2025-12-02 00:10:28.903257 |
| SBN_to_AWS | primary_objects | 1522576 | 2025-12-01 23:20:30.692648 | 2025-12-02 00:10:29.060504 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2025-12-02 00:10:29.633714 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2025-12-02 00:10:29.734378 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2025-12-02 00:10:29.815088 | |
| MPC_primarydb | obs_alterations_deletions | 1387711 | 2025-12-01 19:42:53.343769 | 2025-12-02 00:10:29.899462 |
| MPC_mpcsbndb | obs_alterations_deletions | 1387711 | 2025-12-01 19:42:53.343769 | 2025-12-02 00:10:30.365258 |
| SBN_to_AWS | obs_alterations_deletions | 1387711 | 2025-12-01 19:42:53.343769 | 2025-12-02 00:10:30.487733 |
| MPC_primarydb | obs_alterations_redesignations | 4430 | 2025-12-01 14:51:10.350811 | 2025-12-02 00:10:30.642222 |
| MPC_mpcsbndb | obs_alterations_redesignations | 4430 | 2025-12-01 14:51:10.350811 | 2025-12-02 00:10:30.751534 |
| SBN_to_AWS | obs_alterations_redesignations | 4430 | 2025-12-01 14:51:10.350811 | 2025-12-02 00:10:30.833846 |