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 02:20:01 (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 | 50777327 | 2026-07-15 02:18:30 | 2026-07-15 02:18:30 |
| 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 | 524393092 | 2026-07-14 19:09:37 | 2026-07-14 19:09:37 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1568457 | 2026-07-14 19:09:45 | 2026-07-14 20:01:03 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 27 | 2026-06-27 21:48:20.755256 | 2026-07-15 01:28:37.318214 |
| neocp_events | 329000 | 2026-07-15 01:56:16.086772 | 2026-07-15 01:56:16.086772 |
| neocp_obs_archive | 821058 | 2026-07-15 01:28:37.235767 | 2026-07-15 01:28:37.235767 |
| neocp_obs | 464 | 2026-07-15 01:28:37.19478 | 2026-07-15 01:28:37.19478 |
| neocp_prev_des | 73061 | 2026-07-15 01:56:06.407492 | 2026-07-15 01:56:06.407492 |
| neocp_var | 62396 | 2026-07-15 01:28:37.408229 | 2026-07-15 01:28:37.408229 |
| current_identifications | 2083115 | 2026-07-15 01:05:35.78883 | 2026-07-15 01:06:10.157664 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1593200 | 2026-07-15 01:05:35.756079 | 2026-07-15 01:05:35.756079 |
| obs_sbn | 543225183 | 2026-07-14 22:10:22.932893-04 | 2026-07-14 22:18:27.90292-04 |
| 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 | 593778 | 2026-07-14 22:10:10.144913 | 2026-07-14 22:10:10.144913 |
| mpc_orbits | 1558558 | 2024-10-13 16:36:24.070633 | 2026-07-15 02:16:09.926317 |
| 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 | 543224769 | 2026-07-14 23:53:08.419721 | 2026-07-15 00:00:02.113537 |
| MPC_mpcsbndb | obs_sbn | 543224764 | 2026-07-14 23:53:08.419721 | 2026-07-15 00:00:14.029079 |
| SBN_to_AWS | obs_sbn | 543224764 | 2026-07-14 23:53:08.419721 | 2026-07-15 00:00:36.738421 |
| MPC_primarydb | current_identifications | 2083114 | 2026-07-14 19:46:41.339902 | 2026-07-15 00:31:11.305149 |
| MPC_mpcsbndb | current_identifications | 2083114 | 2026-07-14 19:46:41.339902 | 2026-07-15 00:31:12.150509 |
| SBN_to_AWS | current_identifications | 2083114 | 2026-07-14 19:46:41.339902 | 2026-07-15 00:31:12.303319 |
| MPC_primarydb | comet_names | 4383 | 2026-06-30 03:12:44.415234 | 2026-07-15 00:31:13.062713 |
| MPC_mpcsbndb | comet_names | 4383 | 2026-06-30 03:12:44.415234 | 2026-07-15 00:31:13.176178 |
| SBN_to_AWS | comet_names | 4383 | 2026-06-30 03:12:44.415234 | 2026-07-15 00:31:13.26147 |
| MPC_primarydb | minor_planet_names | 26548 | 2026-07-09 15:11:02.596597 | 2026-07-15 00:31:13.35845 |
| MPC_mpcsbndb | minor_planet_names | 26548 | 2026-07-09 15:11:02.596597 | 2026-07-15 00:31:13.517455 |
| SBN_to_AWS | minor_planet_names | 26548 | 2026-07-09 15:11:02.596597 | 2026-07-15 00:31:13.616432 |
| MPC_primarydb | mpc_orbits | 1558557 | 2026-07-15 00:31:04.305988 | 2026-07-15 00:31:13.763953 |
| MPC_mpcsbndb | mpc_orbits | 1558557 | 2026-07-15 00:31:04.305988 | 2026-07-15 00:31:15.440275 |
| SBN_to_AWS | mpc_orbits | 1558557 | 2026-07-15 00:31:04.305988 | 2026-07-15 00:31:15.756616 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-07-15 00:31:18.956766 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-07-15 00:31:19.262498 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-07-15 00:31:19.390569 |
| MPC_primarydb | neocp_els | 26 | 2026-07-15 00:05:26.160771 | 2026-07-15 00:31:19.682673 |
| MPC_mpcsbndb | neocp_els | 26 | 2026-07-15 00:05:26.160771 | 2026-07-15 00:31:19.793577 |
| SBN_to_AWS | neocp_els | 26 | 2026-07-15 00:05:26.160771 | 2026-07-15 00:31:19.8777 |
| MPC_primarydb | neocp_events | 328993 | 2026-07-15 00:05:26.119926 | 2026-07-15 00:31:19.969434 |
| MPC_mpcsbndb | neocp_events | 328993 | 2026-07-15 00:05:26.119926 | 2026-07-15 00:31:20.167406 |
| SBN_to_AWS | neocp_events | 328993 | 2026-07-15 00:05:26.119926 | 2026-07-15 00:31:20.277201 |
| MPC_primarydb | neocp_obs | 455 | 2026-07-15 00:05:26.034474 | 2026-07-15 00:31:20.432649 |
| MPC_mpcsbndb | neocp_obs | 455 | 2026-07-15 00:05:26.034474 | 2026-07-15 00:31:20.542842 |
| SBN_to_AWS | neocp_obs | 455 | 2026-07-15 00:05:26.034474 | 2026-07-15 00:31:20.627481 |
| MPC_primarydb | neocp_obs_archive | 821049 | 2026-07-15 00:05:26.095421 | 2026-07-15 00:31:20.722424 |
| MPC_mpcsbndb | neocp_obs_archive | 821049 | 2026-07-15 00:05:26.095421 | 2026-07-15 00:31:20.932846 |
| SBN_to_AWS | neocp_obs_archive | 821049 | 2026-07-15 00:05:26.095421 | 2026-07-15 00:31:21.05457 |
| MPC_primarydb | neocp_prev_des | 73060 | 2026-07-14 19:09:02.443325 | 2026-07-15 00:31:21.292414 |
| MPC_mpcsbndb | neocp_prev_des | 73060 | 2026-07-14 19:09:02.443325 | 2026-07-15 00:31:21.436839 |
| SBN_to_AWS | neocp_prev_des | 73060 | 2026-07-14 19:09:02.443325 | 2026-07-15 00:31:21.536531 |
| MPC_primarydb | neocp_var | 60497 | 2026-07-15 00:05:26.250907 | 2026-07-15 00:31:21.655601 |
| MPC_mpcsbndb | neocp_var | 60497 | 2026-07-15 00:05:26.250907 | 2026-07-15 00:31:21.817185 |
| SBN_to_AWS | neocp_var | 60497 | 2026-07-15 00:05:26.250907 | 2026-07-15 00:31:21.920201 |
| MPC_primarydb | obscodes | 2710 | 2026-06-27 01:35:59.390103 | 2026-07-15 00:31:22.055434 |
| MPC_mpcsbndb | obscodes | 2710 | 2026-06-27 01:35:59.390103 | 2026-07-15 00:31:22.180189 |
| SBN_to_AWS | obscodes | 2710 | 2026-06-27 01:35:59.390103 | 2026-07-15 00:31:22.26624 |
| MPC_primarydb | primary_objects | 1593199 | 2026-07-14 19:46:07.214099 | 2026-07-15 00:31:22.359456 |
| MPC_mpcsbndb | primary_objects | 1593199 | 2026-07-14 19:46:07.214099 | 2026-07-15 00:31:22.847975 |
| SBN_to_AWS | primary_objects | 1593199 | 2026-07-14 19:46:07.214099 | 2026-07-15 00:31:23.013343 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-07-15 00:31:24.639197 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-07-15 00:31:24.748276 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-07-15 00:31:24.832115 | |
| MPC_primarydb | obs_alterations_deletions | 1821847 | 2026-07-14 22:12:13.150667 | 2026-07-15 00:31:24.920421 |
| MPC_mpcsbndb | obs_alterations_deletions | 1821847 | 2026-07-14 22:12:13.150667 | 2026-07-15 00:31:25.388846 |
| SBN_to_AWS | obs_alterations_deletions | 1821847 | 2026-07-14 22:12:13.150667 | 2026-07-15 00:31:25.518298 |
| MPC_primarydb | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-07-15 00:31:25.757978 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-07-15 00:31:25.87194 |
| SBN_to_AWS | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-07-15 00:31:25.957646 |
| MPC_primarydb | obs_alterations_unassociations | 593778 | 2026-07-14 22:10:10.144913 | 2026-07-15 00:31:26.051091 |
| MPC_mpcsbndb | obs_alterations_unassociations | 593778 | 2026-07-14 22:10:10.144913 | 2026-07-15 00:31:26.305696 |
| SBN_to_AWS | obs_alterations_unassociations | 593778 | 2026-07-14 22:10:10.144913 | 2026-07-15 00:31:26.426104 |