Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-07-15 08:50:01 (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 | 12756 | 2014-02-10 15:54:12 | 2026-07-08 18:01:03 |
| identifications | 223187 | 2026-07-14 12:33:56 | 2026-07-14 12:33:56 |
| isolated_tracklets | 50777479 | 2026-07-15 08:38:25 | 2026-07-15 08:38:25 |
| 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 | 2011-10-27 02:52:10 | 2026-07-09 11:09:42 |
| 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 | 524393120 | 2026-07-15 07:37:52 | 2026-07-15 07:37:52 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1568459 | 2026-07-15 07:38:24 | 2026-07-15 08:01:02 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 26 | 2026-07-11 19:10:49.592891 | 2026-07-15 08:16:50.170874 |
| neocp_events | 329035 | 2026-07-15 08:16:50.129849 | 2026-07-15 08:16:50.129849 |
| neocp_obs_archive | 821115 | 2026-07-15 08:16:50.088247 | 2026-07-15 08:16:50.088247 |
| neocp_obs | 477 | 2026-07-15 08:16:50.081779 | 2026-07-15 08:16:50.081779 |
| neocp_prev_des | 73064 | 2026-07-15 07:37:16.170614 | 2026-07-15 07:37:16.170614 |
| neocp_var | 58784 | 2026-07-15 08:16:50.190985 | 2026-07-15 08:16:50.190985 |
| current_identifications | 2083118 | 2026-07-15 07:36:36.249978 | 2026-07-15 07:37:27.897826 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1593203 | 2026-07-15 07:36:36.180652 | 2026-07-15 07:36:36.180652 |
| obs_sbn | 543277959 | 2026-07-15 04:26:29.70152-04 | 2026-07-15 04:39:23.982036-04 |
| obs_alterations_deletions | 1821847 | 2026-07-14 22:12:13.150667 | 2026-07-14 22:12:13.150667 |
| obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-06-25 20:30:09.644732 |
| obs_alterations_unassociations | 593784 | 2026-07-15 06:10:17.963072 | 2026-07-15 06:10:17.963072 |
| mpc_orbits | 1558561 | 2021-02-04 01:11:08.034378 | 2026-07-15 08:39:22.496 |
| minor_planet_names | 26548 | 2026-07-09 15:11:02.596597 | 2026-07-09 15:11:02.596597 |
| 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 | 543277923 | 2026-07-15 07:53:23.242878 | 2026-07-15 08:00:02.336282 |
| MPC_mpcsbndb | obs_sbn | 543277918 | 2026-07-15 07:53:23.242878 | 2026-07-15 08:00:26.85912 |
| SBN_to_AWS | obs_sbn | 543277918 | 2026-07-15 07:53:23.242878 | 2026-07-15 08:01:06.046709 |
| MPC_primarydb | current_identifications | 2083118 | 2026-07-15 07:37:27.897826 | 2026-07-15 08:31:48.918065 |
| MPC_mpcsbndb | current_identifications | 2083118 | 2026-07-15 07:37:27.897826 | 2026-07-15 08:31:50.023764 |
| SBN_to_AWS | current_identifications | 2083118 | 2026-07-15 07:37:27.897826 | 2026-07-15 08:31:50.191557 |
| MPC_primarydb | comet_names | 4383 | 2026-06-30 03:12:44.415234 | 2026-07-15 08:31:50.949821 |
| MPC_mpcsbndb | comet_names | 4383 | 2026-06-30 03:12:44.415234 | 2026-07-15 08:31:51.060754 |
| SBN_to_AWS | comet_names | 4383 | 2026-06-30 03:12:44.415234 | 2026-07-15 08:31:51.153539 |
| MPC_primarydb | minor_planet_names | 26548 | 2026-07-09 15:11:02.596597 | 2026-07-15 08:31:51.255701 |
| MPC_mpcsbndb | minor_planet_names | 26548 | 2026-07-09 15:11:02.596597 | 2026-07-15 08:31:51.417401 |
| SBN_to_AWS | minor_planet_names | 26548 | 2026-07-09 15:11:02.596597 | 2026-07-15 08:31:51.529706 |
| MPC_primarydb | mpc_orbits | 1558561 | 2026-07-15 08:09:17.110941 | 2026-07-15 08:31:51.684271 |
| MPC_mpcsbndb | mpc_orbits | 1558561 | 2026-07-15 08:09:17.110941 | 2026-07-15 08:31:53.690487 |
| SBN_to_AWS | mpc_orbits | 1558561 | 2026-07-15 08:09:17.110941 | 2026-07-15 08:31:54.167381 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-07-15 08:31:57.984882 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-07-15 08:31:58.368392 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-07-15 08:31:58.522883 |
| MPC_primarydb | neocp_els | 26 | 2026-07-15 08:16:50.170874 | 2026-07-15 08:31:58.831548 |
| MPC_mpcsbndb | neocp_els | 26 | 2026-07-15 08:16:50.170874 | 2026-07-15 08:31:58.940081 |
| SBN_to_AWS | neocp_els | 26 | 2026-07-15 08:16:50.170874 | 2026-07-15 08:31:59.031239 |
| MPC_primarydb | neocp_events | 329035 | 2026-07-15 08:16:50.129849 | 2026-07-15 08:31:59.129514 |
| MPC_mpcsbndb | neocp_events | 329035 | 2026-07-15 08:16:50.129849 | 2026-07-15 08:31:59.328933 |
| SBN_to_AWS | neocp_events | 329035 | 2026-07-15 08:16:50.129849 | 2026-07-15 08:31:59.457418 |
| MPC_primarydb | neocp_obs | 477 | 2026-07-15 08:16:50.081779 | 2026-07-15 08:31:59.614933 |
| MPC_mpcsbndb | neocp_obs | 477 | 2026-07-15 08:16:50.081779 | 2026-07-15 08:31:59.725103 |
| SBN_to_AWS | neocp_obs | 477 | 2026-07-15 08:16:50.081779 | 2026-07-15 08:31:59.817436 |
| MPC_primarydb | neocp_obs_archive | 821115 | 2026-07-15 08:16:50.088247 | 2026-07-15 08:31:59.919168 |
| MPC_mpcsbndb | neocp_obs_archive | 821115 | 2026-07-15 08:16:50.088247 | 2026-07-15 08:32:00.184498 |
| SBN_to_AWS | neocp_obs_archive | 821115 | 2026-07-15 08:16:50.088247 | 2026-07-15 08:32:00.35049 |
| MPC_primarydb | neocp_prev_des | 73064 | 2026-07-15 07:37:16.170614 | 2026-07-15 08:32:00.59788 |
| MPC_mpcsbndb | neocp_prev_des | 73064 | 2026-07-15 07:37:16.170614 | 2026-07-15 08:32:00.741657 |
| SBN_to_AWS | neocp_prev_des | 73064 | 2026-07-15 07:37:16.170614 | 2026-07-15 08:32:00.85171 |
| MPC_primarydb | neocp_var | 58784 | 2026-07-15 08:16:50.190985 | 2026-07-15 08:32:00.97788 |
| MPC_mpcsbndb | neocp_var | 58784 | 2026-07-15 08:16:50.190985 | 2026-07-15 08:32:01.132205 |
| SBN_to_AWS | neocp_var | 58784 | 2026-07-15 08:16:50.190985 | 2026-07-15 08:32:01.25842 |
| MPC_primarydb | obscodes | 2710 | 2026-06-27 01:35:59.390103 | 2026-07-15 08:32:01.448626 |
| MPC_mpcsbndb | obscodes | 2710 | 2026-06-27 01:35:59.390103 | 2026-07-15 08:32:01.573528 |
| SBN_to_AWS | obscodes | 2710 | 2026-06-27 01:35:59.390103 | 2026-07-15 08:32:01.667486 |
| MPC_primarydb | primary_objects | 1593203 | 2026-07-15 07:36:36.180652 | 2026-07-15 08:32:01.76771 |
| MPC_mpcsbndb | primary_objects | 1593203 | 2026-07-15 07:36:36.180652 | 2026-07-15 08:32:02.565633 |
| SBN_to_AWS | primary_objects | 1593203 | 2026-07-15 07:36:36.180652 | 2026-07-15 08:32:02.781603 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-07-15 08:32:04.360949 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-07-15 08:32:04.468873 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-07-15 08:32:04.558885 | |
| MPC_primarydb | obs_alterations_deletions | 1821847 | 2026-07-14 22:12:13.150667 | 2026-07-15 08:32:04.652275 |
| MPC_mpcsbndb | obs_alterations_deletions | 1821847 | 2026-07-14 22:12:13.150667 | 2026-07-15 08:32:05.377303 |
| SBN_to_AWS | obs_alterations_deletions | 1821847 | 2026-07-14 22:12:13.150667 | 2026-07-15 08:32:05.522502 |
| MPC_primarydb | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-07-15 08:32:05.771953 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-07-15 08:32:05.888535 |
| SBN_to_AWS | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-07-15 08:32:05.982538 |
| MPC_primarydb | obs_alterations_unassociations | 593784 | 2026-07-15 06:10:17.963072 | 2026-07-15 08:32:06.0826 |
| MPC_mpcsbndb | obs_alterations_unassociations | 593784 | 2026-07-15 06:10:17.963072 | 2026-07-15 08:32:06.393831 |
| SBN_to_AWS | obs_alterations_unassociations | 593784 | 2026-07-15 06:10:17.963072 | 2026-07-15 08:32:06.526081 |