Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-09-29 23:50:01 (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 | 12833 | 2025-01-03 03:38:23 | 2026-09-29 20:01:03 |
| identifications | 223187 | 2026-07-14 12:33:56 | 2026-07-14 12:33:56 |
| isolated_tracklets | 50790679 | 2026-09-29 21:18:15 | 2026-09-29 21:18:15 |
| 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 | 524477616 | 2026-09-29 19:42:38 | 2026-09-29 19:42:38 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1584216 | 2015-01-08 22:01:14 | 2026-09-29 17:01:03 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 22 | 2026-09-14 04:08:10.057611 | 2026-09-29 22:43:46.688756 |
| neocp_events | 340390 | 2026-09-29 22:43:46.678846 | 2026-09-29 22:43:46.678846 |
| neocp_obs_archive | 840853 | 2026-09-29 22:43:46.637414 | 2026-09-29 22:43:46.637414 |
| neocp_obs | 1056 | 2026-09-29 22:43:46.595994 | 2026-09-29 22:43:46.595994 |
| neocp_prev_des | 74425 | 2026-09-29 21:09:57.989681 | 2026-09-29 21:09:57.989681 |
| neocp_var | 55435 | 2026-09-29 22:43:46.772546 | 2026-09-29 22:43:46.772546 |
| current_identifications | 2099286 | 2026-09-29 23:35:25.947092 | 2026-09-29 23:36:10.868264 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1608782 | 2026-09-29 23:35:25.846632 | 2026-09-29 23:35:25.846632 |
| obs_sbn | 555318034 | 2022-10-18 14:36:40.592642-04 | 2026-09-29 19:53:10.599468-04 |
| obs_alterations_deletions | 3454009 | 2026-09-29 22:17:11.776579 | 2026-09-29 22:17:11.776579 |
| obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-08-25 19:50:31.030107 |
| obs_alterations_unassociations | 606272 | 2026-09-29 19:37:39.346686 | 2026-09-29 19:37:39.346686 |
| mpc_orbits | 1574626 | 2026-09-26 03:57:32.79041 | 2026-09-29 23:53:33.612438 |
| 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 | 555318013 | 2026-09-29 22:59:27.076577 | 2026-09-29 23:00:02.050809 |
| MPC_mpcsbndb | obs_sbn | 555318013 | 2026-09-29 22:59:27.076577 | 2026-09-29 23:00:14.363658 |
| SBN_to_AWS | obs_sbn | 555318013 | 2026-09-29 23:00:27.949861 | 2026-09-29 23:00:55.245054 |
| MPC_primarydb | current_identifications | 2099284 | 2026-09-29 20:59:49.874773 | 2026-09-29 23:13:00.670316 |
| MPC_mpcsbndb | current_identifications | 2099284 | 2026-09-29 20:59:49.874773 | 2026-09-29 23:13:01.421738 |
| SBN_to_AWS | current_identifications | 2099284 | 2026-09-29 20:59:49.874773 | 2026-09-29 23:13:01.57719 |
| MPC_primarydb | comet_names | 4394 | 2026-09-18 13:50:23.180345 | 2026-09-29 23:13:02.350863 |
| MPC_mpcsbndb | comet_names | 4394 | 2026-09-18 13:50:23.180345 | 2026-09-29 23:13:02.449725 |
| SBN_to_AWS | comet_names | 4394 | 2026-09-18 13:50:23.180345 | 2026-09-29 23:13:02.52776 |
| MPC_primarydb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-09-29 23:13:02.6158 |
| MPC_mpcsbndb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-09-29 23:13:02.758744 |
| SBN_to_AWS | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-09-29 23:13:02.852044 |
| MPC_primarydb | mpc_orbits | 1574624 | 2026-09-29 23:12:58.749269 | 2026-09-29 23:13:03.043047 |
| MPC_mpcsbndb | mpc_orbits | 1574624 | 2026-09-29 23:12:58.749269 | 2026-09-29 23:13:04.705905 |
| SBN_to_AWS | mpc_orbits | 1574624 | 2026-09-29 23:12:58.749269 | 2026-09-29 23:13:05.065328 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-09-29 23:13:09.124778 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-09-29 23:13:09.391057 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-09-29 23:13:09.529176 |
| MPC_primarydb | neocp_els | 22 | 2026-09-29 22:43:46.688756 | 2026-09-29 23:13:09.815019 |
| MPC_mpcsbndb | neocp_els | 22 | 2026-09-29 22:43:46.688756 | 2026-09-29 23:13:09.913068 |
| SBN_to_AWS | neocp_els | 22 | 2026-09-29 22:43:46.688756 | 2026-09-29 23:13:09.990939 |
| MPC_primarydb | neocp_events | 340390 | 2026-09-29 22:43:46.678846 | 2026-09-29 23:13:10.07523 |
| MPC_mpcsbndb | neocp_events | 340390 | 2026-09-29 22:43:46.678846 | 2026-09-29 23:13:10.249832 |
| SBN_to_AWS | neocp_events | 340390 | 2026-09-29 22:43:46.678846 | 2026-09-29 23:13:10.361843 |
| MPC_primarydb | neocp_obs | 1056 | 2026-09-29 22:43:46.595994 | 2026-09-29 23:13:10.513454 |
| MPC_mpcsbndb | neocp_obs | 1056 | 2026-09-29 22:43:46.595994 | 2026-09-29 23:13:10.611454 |
| SBN_to_AWS | neocp_obs | 1056 | 2026-09-29 22:43:46.595994 | 2026-09-29 23:13:10.690938 |
| MPC_primarydb | neocp_obs_archive | 840853 | 2026-09-29 22:43:46.637414 | 2026-09-29 23:13:10.779367 |
| MPC_mpcsbndb | neocp_obs_archive | 840853 | 2026-09-29 22:43:46.637414 | 2026-09-29 23:13:10.979377 |
| SBN_to_AWS | neocp_obs_archive | 840853 | 2026-09-29 22:43:46.637414 | 2026-09-29 23:13:11.122978 |
| MPC_primarydb | neocp_prev_des | 74425 | 2026-09-29 21:09:57.989681 | 2026-09-29 23:13:11.407382 |
| MPC_mpcsbndb | neocp_prev_des | 74425 | 2026-09-29 21:09:57.989681 | 2026-09-29 23:13:11.534808 |
| SBN_to_AWS | neocp_prev_des | 74425 | 2026-09-29 21:09:57.989681 | 2026-09-29 23:13:11.628468 |
| MPC_primarydb | neocp_var | 55435 | 2026-09-29 22:43:46.772546 | 2026-09-29 23:13:11.740898 |
| MPC_mpcsbndb | neocp_var | 55435 | 2026-09-29 22:43:46.772546 | 2026-09-29 23:13:11.892643 |
| SBN_to_AWS | neocp_var | 55435 | 2026-09-29 22:43:46.772546 | 2026-09-29 23:13:12.003225 |
| MPC_primarydb | obscodes | 2729 | 2026-09-29 19:20:57.506438 | 2026-09-29 23:13:12.142133 |
| MPC_mpcsbndb | obscodes | 2729 | 2026-09-29 19:20:57.506438 | 2026-09-29 23:13:12.255712 |
| SBN_to_AWS | obscodes | 2729 | 2026-09-29 19:20:57.506438 | 2026-09-29 23:13:12.334863 |
| MPC_primarydb | primary_objects | 1608780 | 2026-09-29 20:58:49.239789 | 2026-09-29 23:13:12.420812 |
| MPC_mpcsbndb | primary_objects | 1608780 | 2026-09-29 20:58:49.239789 | 2026-09-29 23:13:12.795136 |
| SBN_to_AWS | primary_objects | 1608780 | 2026-09-29 20:58:49.239789 | 2026-09-29 23:13:13.001592 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-09-29 23:13:14.664311 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-09-29 23:13:14.759307 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-09-29 23:13:14.835562 | |
| MPC_primarydb | obs_alterations_deletions | 3454009 | 2026-09-29 22:17:11.776579 | 2026-09-29 23:13:14.916067 |
| MPC_mpcsbndb | obs_alterations_deletions | 3454009 | 2026-09-29 22:17:11.776579 | 2026-09-29 23:13:15.558654 |
| SBN_to_AWS | obs_alterations_deletions | 3454009 | 2026-09-29 22:17:11.776579 | 2026-09-29 23:13:15.731752 |
| MPC_primarydb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-09-29 23:13:16.095108 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-09-29 23:13:16.195622 |
| SBN_to_AWS | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-09-29 23:13:16.274925 |
| MPC_primarydb | obs_alterations_unassociations | 606272 | 2026-09-29 19:37:39.346686 | 2026-09-29 23:13:16.361492 |
| MPC_mpcsbndb | obs_alterations_unassociations | 606272 | 2026-09-29 19:37:39.346686 | 2026-09-29 23:13:16.572071 |
| SBN_to_AWS | obs_alterations_unassociations | 606272 | 2026-09-29 19:37:39.346686 | 2026-09-29 23:13:16.688398 |