Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-10-05 11:50:02 (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 | 5227 | 2026-06-03 09:27:00 | 2026-06-03 09:27:00 |
| comet_orbits | 12837 | 2025-01-03 03:38:23 | 2026-10-01 22:01:03 |
| identifications | 223187 | 2026-07-14 12:33:56 | 2026-07-14 12:33:56 |
| isolated_tracklets | 50790805 | 2026-10-05 05:38:23 | 2026-10-05 05:38:23 |
| 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 02:57:19 | 2026-09-08 14:26:32 |
| 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 | 524482641 | 2026-10-05 11:32:35 | 2026-10-05 11:32:35 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1585021 | 2018-10-15 11:50:43 | 2026-10-05 11:32:40 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 92 | 2026-10-05 10:55:19.754058 | 2026-10-05 11:46:40.380843 |
| neocp_events | 341511 | 2026-10-05 11:46:40.339976 | 2026-10-05 11:46:40.339976 |
| neocp_obs_archive | 843054 | 2026-10-05 11:46:40.298576 | 2026-10-05 11:46:40.298576 |
| neocp_obs | 1847 | 2026-10-05 11:46:40.257298 | 2026-10-05 11:46:40.257298 |
| neocp_prev_des | 74522 | 2026-10-05 11:33:17.107585 | 2026-10-05 11:33:17.107585 |
| neocp_var | 199436 | 2026-10-05 11:46:40.471143 | 2026-10-05 11:46:40.471143 |
| current_identifications | 2100304 | 2020-07-30 16:12:53.813592 | 2026-10-05 11:31:48.894191 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1609800 | 2026-10-05 11:15:19.723487 | 2026-10-05 11:15:19.723487 |
| obs_sbn | 555951900 | 2026-10-05 07:51:29.241054-04 | 2026-10-05 07:52:08.401663-04 |
| obs_alterations_deletions | 3454438 | 2026-10-05 06:52:37.345682 | 2026-10-05 06:52:37.345682 |
| obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-08-25 19:50:31.030107 |
| obs_alterations_unassociations | 606684 | 2026-10-05 10:10:15.073183 | 2026-10-05 10:10:15.073183 |
| mpc_orbits | 1575660 | 2026-09-24 17:50:30.515198 | 2026-10-05 11:52:08.401663 |
| minor_planet_names | 26688 | 2011-10-28 10:08:52 | 2026-09-08 18:26:32.060609 |
| obscodes | 2729 | 2026-09-29 19:20:57.506438 | 2026-09-29 19:20:57.506438 |
| comet_names | 4394 | 2026-09-18 13:50:23.180345 | 2026-09-18 13:50:23.180345 |
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 | 555951840 | 2026-10-05 10:56:16.026584 | 2026-10-05 11:00:02.37386 |
| MPC_mpcsbndb | obs_sbn | 555951843 | 2026-10-05 11:00:06.256639 | 2026-10-05 11:00:20.629863 |
| SBN_to_AWS | obs_sbn | 555951843 | 2026-10-05 11:00:06.256639 | 2026-10-05 11:01:01.167809 |
| MPC_primarydb | current_identifications | 2100303 | 2026-10-05 10:26:00.337023 | 2026-10-05 11:13:29.074038 |
| MPC_mpcsbndb | current_identifications | 2100303 | 2026-10-05 10:26:00.337023 | 2026-10-05 11:13:30.303161 |
| SBN_to_AWS | current_identifications | 2100303 | 2026-10-05 10:26:00.337023 | 2026-10-05 11:13:30.45621 |
| MPC_primarydb | comet_names | 4394 | 2026-09-18 13:50:23.180345 | 2026-10-05 11:13:31.23324 |
| MPC_mpcsbndb | comet_names | 4394 | 2026-09-18 13:50:23.180345 | 2026-10-05 11:13:31.332332 |
| SBN_to_AWS | comet_names | 4394 | 2026-09-18 13:50:23.180345 | 2026-10-05 11:13:31.411257 |
| MPC_primarydb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-05 11:13:31.500729 |
| MPC_mpcsbndb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-05 11:13:31.662994 |
| SBN_to_AWS | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-05 11:13:31.75804 |
| MPC_primarydb | mpc_orbits | 1575659 | 2026-10-05 11:09:12.551696 | 2026-10-05 11:13:31.948171 |
| MPC_mpcsbndb | mpc_orbits | 1575659 | 2026-10-05 11:09:12.551696 | 2026-10-05 11:14:05.38102 |
| SBN_to_AWS | mpc_orbits | 1575659 | 2026-10-05 11:09:12.551696 | 2026-10-05 11:14:05.7307 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-05 11:14:10.076042 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-05 11:14:10.435742 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-05 11:14:10.566608 |
| MPC_primarydb | neocp_els | 93 | 2026-10-05 11:14:00.659254 | 2026-10-05 11:14:10.860028 |
| MPC_mpcsbndb | neocp_els | 93 | 2026-10-05 11:14:00.659254 | 2026-10-05 11:14:10.957359 |
| SBN_to_AWS | neocp_els | 93 | 2026-10-05 11:14:00.659254 | 2026-10-05 11:14:11.035463 |
| MPC_primarydb | neocp_events | 341504 | 2026-10-05 11:14:00.776095 | 2026-10-05 11:14:11.119938 |
| MPC_mpcsbndb | neocp_events | 341504 | 2026-10-05 11:14:00.776095 | 2026-10-05 11:14:11.300064 |
| SBN_to_AWS | neocp_events | 341504 | 2026-10-05 11:14:00.776095 | 2026-10-05 11:14:11.412521 |
| MPC_primarydb | neocp_obs | 1848 | 2026-10-05 11:14:00.599883 | 2026-10-05 11:14:11.569633 |
| MPC_mpcsbndb | neocp_obs | 1848 | 2026-10-05 11:14:00.599883 | 2026-10-05 11:14:11.666163 |
| SBN_to_AWS | neocp_obs | 1848 | 2026-10-05 11:14:00.599883 | 2026-10-05 11:14:11.74593 |
| MPC_primarydb | neocp_obs_archive | 843043 | 2026-10-05 11:14:00.605884 | 2026-10-05 11:14:11.835291 |
| MPC_mpcsbndb | neocp_obs_archive | 843043 | 2026-10-05 11:14:00.605884 | 2026-10-05 11:14:12.100906 |
| SBN_to_AWS | neocp_obs_archive | 843043 | 2026-10-05 11:14:00.605884 | 2026-10-05 11:14:12.269219 |
| MPC_primarydb | neocp_prev_des | 74520 | 2026-10-05 09:35:13.561096 | 2026-10-05 11:14:12.518047 |
| MPC_mpcsbndb | neocp_prev_des | 74520 | 2026-10-05 09:35:13.561096 | 2026-10-05 11:14:12.661723 |
| SBN_to_AWS | neocp_prev_des | 74520 | 2026-10-05 09:35:13.561096 | 2026-10-05 11:14:12.757799 |
| MPC_primarydb | neocp_var | 201436 | 2026-10-05 11:14:00.619518 | 2026-10-05 11:14:12.875361 |
| MPC_mpcsbndb | neocp_var | 201436 | 2026-10-05 11:14:00.619518 | 2026-10-05 11:14:13.0488 |
| SBN_to_AWS | neocp_var | 201436 | 2026-10-05 11:14:00.619518 | 2026-10-05 11:14:13.163341 |
| MPC_primarydb | obscodes | 2729 | 2026-09-29 19:20:57.506438 | 2026-10-05 11:14:13.350302 |
| MPC_mpcsbndb | obscodes | 2729 | 2026-09-29 19:20:57.506438 | 2026-10-05 11:14:13.462594 |
| SBN_to_AWS | obscodes | 2729 | 2026-09-29 19:20:57.506438 | 2026-10-05 11:14:13.542825 |
| MPC_primarydb | primary_objects | 1609799 | 2026-10-05 10:24:55.147967 | 2026-10-05 11:14:13.630921 |
| MPC_mpcsbndb | primary_objects | 1609799 | 2026-10-05 10:24:55.147967 | 2026-10-05 11:14:14.129714 |
| SBN_to_AWS | primary_objects | 1609799 | 2026-10-05 10:24:55.147967 | 2026-10-05 11:14:14.349055 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-10-05 11:14:16.00105 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-10-05 11:14:16.098033 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-10-05 11:14:16.174969 | |
| MPC_primarydb | obs_alterations_deletions | 3454438 | 2026-10-05 06:52:37.345682 | 2026-10-05 11:14:16.255857 |
| MPC_mpcsbndb | obs_alterations_deletions | 3454438 | 2026-10-05 06:52:37.345682 | 2026-10-05 11:14:17.080327 |
| SBN_to_AWS | obs_alterations_deletions | 3454438 | 2026-10-05 06:52:37.345682 | 2026-10-05 11:14:17.277576 |
| MPC_primarydb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-05 11:14:17.648023 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-05 11:14:17.749488 |
| SBN_to_AWS | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-05 11:14:17.829794 |
| MPC_primarydb | obs_alterations_unassociations | 606684 | 2026-10-05 10:10:15.073183 | 2026-10-05 11:14:17.916924 |
| MPC_mpcsbndb | obs_alterations_unassociations | 606684 | 2026-10-05 10:10:15.073183 | 2026-10-05 11:14:18.207373 |
| SBN_to_AWS | obs_alterations_unassociations | 606684 | 2026-10-05 10:10:15.073183 | 2026-10-05 11:14:18.326424 |