Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-07-01 15:30:01 (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 | 5227 | 2026-06-03 09:27:00 | 2026-06-03 09:27:00 |
| comet_orbits | 12721 | 2026-03-05 21:19:01 | 2026-06-30 04:01:03 |
| identifications | 223101 | 2026-07-01 12:18:49 | 2026-07-01 12:18:49 |
| isolated_tracklets | 50771067 | 2026-07-01 13:18:17 | 2026-07-01 13:18:17 |
| 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 02:57:31 | 2026-06-29 13:22:35 |
| 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 | 524381239 | 2026-07-01 12:20:59 | 2026-07-01 12:20:59 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1568385 | 2015-01-08 22:32:05 | 2026-07-01 13:01:04 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 17 | 2026-06-25 14:28:03.857341 | 2026-07-01 11:30:28.835909 |
| neocp_events | 328080 | 2026-07-01 11:30:28.795387 | 2026-07-01 11:30:28.795387 |
| neocp_obs_archive | 819169 | 2026-07-01 11:30:28.753366 | 2026-07-01 11:30:28.753366 |
| neocp_obs | 204 | 2026-07-01 11:30:28.711792 | 2026-07-01 11:30:28.711792 |
| neocp_prev_des | 72957 | 2026-07-01 02:35:39.880785 | 2026-07-01 02:35:39.880785 |
| neocp_var | 46107 | 2026-07-01 11:30:28.924973 | 2026-07-01 11:30:28.924973 |
| current_identifications | 2083017 | 2020-07-30 16:14:52.821511 | 2026-07-01 12:18:46.529656 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1593146 | 2026-06-30 19:45:36.210805 | 2026-06-30 19:45:36.210805 |
| obs_sbn | 542266325 | 2026-07-01 11:20:39.242744-04 | 2026-07-01 11:21:47.45705-04 |
| obs_alterations_deletions | 1821561 | 2026-07-01 14:09:35.054122 | 2026-07-01 14:09:35.054122 |
| obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-06-25 20:30:09.644732 |
| obs_alterations_unassociations | 593186 | 2026-06-30 00:49:45.529079 | 2026-06-30 00:49:45.529079 |
| mpc_orbits | 1558491 | 2021-02-03 23:26:37.002525 | 2026-07-01 15:21:47.45705 |
| minor_planet_names | 26301 | 2013-03-28 19:35:40 | 2026-06-30 23:02:38.809318 |
| obscodes | 2710 | 2019-05-25 00:11:28.713477 | 2026-06-27 01:35:59.390103 |
| comet_names | 4383 | 2026-06-30 03:12:44.415234 | 2026-06-30 03:12:44.415234 |
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 | 542266305 | 2026-07-01 14:35:12.734731 | 2026-07-01 15:00:02.719403 |
| MPC_mpcsbndb | obs_sbn | 542266305 | 2026-07-01 14:35:12.734731 | 2026-07-01 15:00:28.341262 |
| SBN_to_AWS | obs_sbn | 542266305 | 2026-07-01 14:35:12.734731 | 2026-07-01 15:00:57.19954 |
| MPC_primarydb | current_identifications | 2083017 | 2026-07-01 12:18:46.529656 | 2026-07-01 15:30:55.072916 |
| MPC_mpcsbndb | current_identifications | 2083017 | 2026-07-01 12:18:46.529656 | 2026-07-01 15:30:55.820205 |
| SBN_to_AWS | current_identifications | 2083017 | 2026-07-01 12:18:46.529656 | 2026-07-01 15:30:55.976986 |
| MPC_primarydb | comet_names | 4383 | 2026-06-30 03:12:44.415234 | 2026-07-01 15:30:56.732932 |
| MPC_mpcsbndb | comet_names | 4383 | 2026-06-30 03:12:44.415234 | 2026-07-01 15:30:56.839723 |
| SBN_to_AWS | comet_names | 4383 | 2026-06-30 03:12:44.415234 | 2026-07-01 15:30:56.926695 |
| MPC_primarydb | minor_planet_names | 26301 | 2026-06-30 23:02:38.809318 | 2026-07-01 15:30:57.025035 |
| MPC_mpcsbndb | minor_planet_names | 26301 | 2026-06-30 23:02:38.809318 | 2026-07-01 15:30:57.171077 |
| SBN_to_AWS | minor_planet_names | 26301 | 2026-06-30 23:02:38.809318 | 2026-07-01 15:30:57.270716 |
| MPC_primarydb | mpc_orbits | 1558491 | 2026-07-01 15:21:47.45705 | 2026-07-01 15:30:57.421335 |
| MPC_mpcsbndb | mpc_orbits | 1558491 | 2026-07-01 15:21:47.45705 | 2026-07-01 15:30:59.00545 |
| SBN_to_AWS | mpc_orbits | 1558491 | 2026-07-01 15:21:47.45705 | 2026-07-01 15:30:59.249736 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-07-01 15:31:03.64477 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-07-01 15:31:03.927706 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-07-01 15:31:04.05732 |
| MPC_primarydb | neocp_els | 17 | 2026-07-01 11:30:28.835909 | 2026-07-01 15:31:04.356966 |
| MPC_mpcsbndb | neocp_els | 17 | 2026-07-01 11:30:28.835909 | 2026-07-01 15:31:04.459411 |
| SBN_to_AWS | neocp_els | 17 | 2026-07-01 11:30:28.835909 | 2026-07-01 15:31:04.793674 |
| MPC_primarydb | neocp_events | 328080 | 2026-07-01 11:30:28.795387 | 2026-07-01 15:31:04.886753 |
| MPC_mpcsbndb | neocp_events | 328080 | 2026-07-01 11:30:28.795387 | 2026-07-01 15:31:05.065304 |
| SBN_to_AWS | neocp_events | 328080 | 2026-07-01 11:30:28.795387 | 2026-07-01 15:31:05.178304 |
| MPC_primarydb | neocp_obs | 204 | 2026-07-01 11:30:28.711792 | 2026-07-01 15:31:05.328482 |
| MPC_mpcsbndb | neocp_obs | 204 | 2026-07-01 11:30:28.711792 | 2026-07-01 15:31:05.430528 |
| SBN_to_AWS | neocp_obs | 204 | 2026-07-01 11:30:28.711792 | 2026-07-01 15:31:05.516634 |
| MPC_primarydb | neocp_obs_archive | 819169 | 2026-07-01 11:30:28.753366 | 2026-07-01 15:31:05.613127 |
| MPC_mpcsbndb | neocp_obs_archive | 819169 | 2026-07-01 11:30:28.753366 | 2026-07-01 15:31:05.802443 |
| SBN_to_AWS | neocp_obs_archive | 819169 | 2026-07-01 11:30:28.753366 | 2026-07-01 15:31:05.9276 |
| MPC_primarydb | neocp_prev_des | 72957 | 2026-07-01 02:35:39.880785 | 2026-07-01 15:31:06.169094 |
| MPC_mpcsbndb | neocp_prev_des | 72957 | 2026-07-01 02:35:39.880785 | 2026-07-01 15:31:06.307305 |
| SBN_to_AWS | neocp_prev_des | 72957 | 2026-07-01 02:35:39.880785 | 2026-07-01 15:31:06.407123 |
| MPC_primarydb | neocp_var | 46107 | 2026-07-01 11:30:28.924973 | 2026-07-01 15:31:06.529555 |
| MPC_mpcsbndb | neocp_var | 46107 | 2026-07-01 11:30:28.924973 | 2026-07-01 15:31:06.676461 |
| SBN_to_AWS | neocp_var | 46107 | 2026-07-01 11:30:28.924973 | 2026-07-01 15:31:06.777814 |
| MPC_primarydb | obscodes | 2710 | 2026-06-27 01:35:59.390103 | 2026-07-01 15:31:06.902606 |
| MPC_mpcsbndb | obscodes | 2710 | 2026-06-27 01:35:59.390103 | 2026-07-01 15:31:07.017708 |
| SBN_to_AWS | obscodes | 2710 | 2026-06-27 01:35:59.390103 | 2026-07-01 15:31:07.104389 |
| MPC_primarydb | primary_objects | 1593146 | 2026-06-30 19:45:36.210805 | 2026-07-01 15:31:07.198774 |
| MPC_mpcsbndb | primary_objects | 1593146 | 2026-06-30 19:45:36.210805 | 2026-07-01 15:31:07.627751 |
| SBN_to_AWS | primary_objects | 1593146 | 2026-06-30 19:45:36.210805 | 2026-07-01 15:31:07.796394 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-07-01 15:31:09.41909 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-07-01 15:31:09.52362 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-07-01 15:31:09.609712 | |
| MPC_primarydb | obs_alterations_deletions | 1821561 | 2026-07-01 14:09:35.054122 | 2026-07-01 15:31:09.703771 |
| MPC_mpcsbndb | obs_alterations_deletions | 1821561 | 2026-07-01 14:09:35.054122 | 2026-07-01 15:31:10.111386 |
| SBN_to_AWS | obs_alterations_deletions | 1821561 | 2026-07-01 14:09:35.054122 | 2026-07-01 15:31:10.249857 |
| MPC_primarydb | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-07-01 15:31:10.488656 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-07-01 15:31:10.597436 |
| SBN_to_AWS | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-07-01 15:31:10.684806 |
| MPC_primarydb | obs_alterations_unassociations | 593186 | 2026-06-30 00:49:45.529079 | 2026-07-01 15:31:10.783941 |
| MPC_mpcsbndb | obs_alterations_unassociations | 593186 | 2026-06-30 00:49:45.529079 | 2026-07-01 15:31:11.004816 |
| SBN_to_AWS | obs_alterations_unassociations | 593186 | 2026-06-30 00:49:45.529079 | 2026-07-01 15:31:11.131109 |