Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2025-12-17 13:00:01 (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 | 11204 | 2025-02-07 23:25:28 | 2025-12-12 19:01:02 |
| identifications | 211255 | 2025-12-17 12:30:32 | 2025-12-17 12:30:32 |
| isolated_tracklets | 49602486 | 2025-12-17 12:51:26 | 2025-12-17 12:51:26 |
| 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 | 2022-04-06 05:12:11 | 2025-12-16 17:23:23 |
| 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 | 502420022 | 2025-12-17 12:37:34 | 2025-12-17 12:37:34 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1499419 | 2025-10-22 15:40:57 | 2025-12-17 13:02:38 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 77 | 2025-12-12 21:35:14.564277 | 2025-12-17 13:02:26.908189 |
| neocp_events | 302435 | 2025-12-17 13:02:27.223146 | 2025-12-17 13:02:27.223146 |
| neocp_obs_archive | 759923 | 2025-12-17 13:02:26.8771 | 2025-12-17 13:02:26.8771 |
| neocp_obs | 1005 | 2025-12-17 13:02:26.868738 | 2025-12-17 13:02:26.868738 |
| neocp_prev_des | 69897 | 2025-12-17 09:12:22.865504 | 2025-12-17 09:12:22.865504 |
| neocp_var | 143977 | 2025-12-17 13:02:27.026761 | 2025-12-17 13:02:27.026761 |
| current_identifications | 2009722 | 2020-07-30 16:14:39.844026 | 2025-12-17 12:30:30.141447 |
| numbered_identifications | 875979 | 2025-10-20 21:02:31.305341 | 2025-10-20 21:02:31.305341 |
| primary_objects | 1525634 | 2025-12-17 11:59:38.768715 | 2025-12-17 11:59:38.768715 |
| obs_sbn | 518968462 | 2025-12-17 07:40:43.244201-05 | 2025-12-17 07:51:23.454028-05 |
| obs_alterations_deletions | 1443727 | 2025-12-17 00:36:58.369237 | 2025-12-17 00:36:58.369237 |
| obs_alterations_redesignations | 4476 | 2025-12-05 16:11:33.171335 | 2025-12-05 16:11:33.171335 |
| obs_alterations_unassociations | 528039 | 2025-12-17 11:58:05.308762 | 2025-12-17 11:58:05.308762 |
| mpc_orbits | 1481398 | 2021-02-03 23:25:39.088666 | 2025-12-17 12:34:37.277588 |
| minor_planet_names | 25963 | 2013-03-28 19:53:23 | 2025-12-16 22:23:22.268581 |
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 | 518968462 | 2025-12-17 12:51:23.454028 | 2025-12-17 13:00:02.262046 |
| MPC_mpcsbndb | obs_sbn | 518968462 | 2025-12-17 12:51:23.454028 | 2025-12-17 13:00:19.707451 |
| SBN_to_AWS | obs_sbn | 518968462 | 2025-12-17 12:51:23.454028 | 2025-12-17 13:01:01.428427 |
| MPC_primarydb | current_identifications | 2009722 | 2025-12-17 12:30:30.141447 | 2025-12-17 13:03:20.495438 |
| MPC_mpcsbndb | current_identifications | 2009722 | 2025-12-17 12:30:30.141447 | 2025-12-17 13:03:21.056891 |
| SBN_to_AWS | current_identifications | 2009722 | 2025-12-17 12:30:30.141447 | 2025-12-17 13:03:21.254642 |
| MPC_primarydb | minor_planet_names | 25963 | 2025-12-16 22:23:22.268581 | 2025-12-17 13:03:21.494362 |
| MPC_mpcsbndb | minor_planet_names | 25963 | 2025-12-16 22:23:22.268581 | 2025-12-17 13:03:21.643641 |
| SBN_to_AWS | minor_planet_names | 25963 | 2025-12-16 22:23:22.268581 | 2025-12-17 13:03:21.743717 |
| MPC_primarydb | mpc_orbits | 1481398 | 2025-12-17 12:34:37.277588 | 2025-12-17 13:03:21.840625 |
| MPC_mpcsbndb | mpc_orbits | 1481398 | 2025-12-17 12:34:37.277588 | 2025-12-17 13:03:24.581624 |
| SBN_to_AWS | mpc_orbits | 1481398 | 2025-12-17 12:34:37.277588 | 2025-12-17 13:03:25.604833 |
| MPC_primarydb | numbered_identifications | 875979 | 2025-10-20 21:02:31.305341 | 2025-12-17 13:03:26.974813 |
| MPC_mpcsbndb | numbered_identifications | 875979 | 2025-10-20 21:02:31.305341 | 2025-12-17 13:03:27.331782 |
| SBN_to_AWS | numbered_identifications | 875979 | 2025-10-20 21:02:31.305341 | 2025-12-17 13:03:27.463352 |
| MPC_primarydb | neocp_els | 77 | 2025-12-17 13:02:26.908189 | 2025-12-17 13:03:27.606408 |
| MPC_mpcsbndb | neocp_els | 77 | 2025-12-17 13:02:26.908189 | 2025-12-17 13:03:27.713818 |
| SBN_to_AWS | neocp_els | 77 | 2025-12-17 13:02:26.908189 | 2025-12-17 13:03:27.804772 |
| MPC_primarydb | neocp_events | 302435 | 2025-12-17 13:02:27.223146 | 2025-12-17 13:03:27.898214 |
| MPC_mpcsbndb | neocp_events | 302435 | 2025-12-17 13:02:27.223146 | 2025-12-17 13:03:28.102512 |
| SBN_to_AWS | neocp_events | 302435 | 2025-12-17 13:02:27.223146 | 2025-12-17 13:03:28.220183 |
| MPC_primarydb | neocp_obs | 1005 | 2025-12-17 13:02:26.868738 | 2025-12-17 13:03:28.332191 |
| MPC_mpcsbndb | neocp_obs | 1005 | 2025-12-17 13:02:26.868738 | 2025-12-17 13:03:28.439639 |
| SBN_to_AWS | neocp_obs | 1005 | 2025-12-17 13:02:26.868738 | 2025-12-17 13:03:28.533557 |
| MPC_primarydb | neocp_obs_archive | 759923 | 2025-12-17 13:02:26.8771 | 2025-12-17 13:03:28.626275 |
| MPC_mpcsbndb | neocp_obs_archive | 759923 | 2025-12-17 13:02:26.8771 | 2025-12-17 13:03:28.87889 |
| SBN_to_AWS | neocp_obs_archive | 759923 | 2025-12-17 13:02:26.8771 | 2025-12-17 13:03:29.010624 |
| MPC_primarydb | neocp_prev_des | 69897 | 2025-12-17 09:12:22.865504 | 2025-12-17 13:03:29.148521 |
| MPC_mpcsbndb | neocp_prev_des | 69897 | 2025-12-17 09:12:22.865504 | 2025-12-17 13:03:29.291915 |
| SBN_to_AWS | neocp_prev_des | 69897 | 2025-12-17 09:12:22.865504 | 2025-12-17 13:03:29.39551 |
| MPC_primarydb | neocp_var | 143977 | 2025-12-17 13:02:27.026761 | 2025-12-17 13:03:29.494019 |
| MPC_mpcsbndb | neocp_var | 143977 | 2025-12-17 13:02:27.026761 | 2025-12-17 13:03:29.67313 |
| SBN_to_AWS | neocp_var | 143977 | 2025-12-17 13:02:27.026761 | 2025-12-17 13:03:29.792974 |
| MPC_primarydb | obscodes | 2662 | 2025-12-10 18:31:05.666654 | 2025-12-17 13:03:29.895829 |
| MPC_mpcsbndb | obscodes | 2662 | 2025-12-10 18:31:05.666654 | 2025-12-17 13:03:30.022136 |
| SBN_to_AWS | obscodes | 2662 | 2025-12-10 18:31:05.666654 | 2025-12-17 13:03:30.110879 |
| MPC_primarydb | primary_objects | 1525634 | 2025-12-17 11:59:38.768715 | 2025-12-17 13:03:30.202314 |
| MPC_mpcsbndb | primary_objects | 1525634 | 2025-12-17 11:59:38.768715 | 2025-12-17 13:03:30.671468 |
| SBN_to_AWS | primary_objects | 1525634 | 2025-12-17 11:59:38.768715 | 2025-12-17 13:03:30.828697 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2025-12-17 13:03:31.013755 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2025-12-17 13:03:31.120168 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2025-12-17 13:03:31.207741 | |
| MPC_primarydb | obs_alterations_deletions | 1443727 | 2025-12-17 00:36:58.369237 | 2025-12-17 13:03:31.299061 |
| MPC_mpcsbndb | obs_alterations_deletions | 1443727 | 2025-12-17 00:36:58.369237 | 2025-12-17 13:03:31.795101 |
| SBN_to_AWS | obs_alterations_deletions | 1443727 | 2025-12-17 00:36:58.369237 | 2025-12-17 13:03:31.928368 |
| MPC_primarydb | obs_alterations_redesignations | 4476 | 2025-12-05 16:11:33.171335 | 2025-12-17 13:03:32.077896 |
| MPC_mpcsbndb | obs_alterations_redesignations | 4476 | 2025-12-05 16:11:33.171335 | 2025-12-17 13:03:32.189962 |
| SBN_to_AWS | obs_alterations_redesignations | 4476 | 2025-12-05 16:11:33.171335 | 2025-12-17 13:03:32.280488 |