Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-09-23 01:20:01 (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 | 12831 | 2025-01-03 03:38:23 | 2026-09-21 14:01:02 |
| identifications | 223187 | 2026-07-14 12:33:56 | 2026-07-14 12:33:56 |
| isolated_tracklets | 50790663 | 2026-09-22 11:18:18 | 2026-09-22 11:18:18 |
| 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 | 524472894 | 2026-09-23 00:42:07 | 2026-09-23 00:42:07 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1581961 | 2026-09-23 00:39:11 | 2026-09-23 01:01:02 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 98 | 2026-09-22 08:44:31.593692 | 2026-09-23 00:17:09.082407 |
| neocp_events | 339927 | 2026-09-23 00:41:13.561635 | 2026-09-23 00:41:13.561635 |
| neocp_obs_archive | 840354 | 2026-09-23 00:17:08.999024 | 2026-09-23 00:17:08.999024 |
| neocp_obs | 1432 | 2026-09-23 00:17:08.958032 | 2026-09-23 00:17:08.958032 |
| neocp_prev_des | 74334 | 2026-09-23 00:41:13.438665 | 2026-09-23 00:41:13.438665 |
| neocp_var | 204679 | 2026-09-23 00:17:09.215367 | 2026-09-23 00:17:09.215367 |
| current_identifications | 2097338 | 2026-09-23 01:20:11.842358 | 2026-09-23 01:20:56.671098 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1606834 | 2026-09-23 01:20:11.807216 | 2026-09-23 01:20:11.807216 |
| obs_sbn | 554970477 | 2026-09-22 21:19:28.653891-04 | 2026-09-22 21:20:18.650823-04 |
| obs_alterations_deletions | 3453759 | 2026-09-22 18:29:22.020368 | 2026-09-22 18:29:22.020368 |
| obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-08-25 19:50:31.030107 |
| obs_alterations_unassociations | 606099 | 2026-09-22 22:10:07.426092 | 2026-09-22 22:10:07.426092 |
| mpc_orbits | 1572649 | 2026-09-23 01:21:09.541879 | 2026-09-23 01:21:21.372656 |
| minor_planet_names | 26688 | 2011-10-28 10:08:52 | 2026-09-08 18:26:32.060609 |
| obscodes | 2726 | 2026-09-18 23:14:07.818373 | 2026-09-18 23:14:07.818373 |
| 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 | 554970059 | 2026-09-22 22:59:36.866587 | 2026-09-22 23:00:02.438574 |
| MPC_mpcsbndb | obs_sbn | 554970059 | 2026-09-22 22:59:36.866587 | 2026-09-22 23:00:37.428342 |
| SBN_to_AWS | obs_sbn | 554970061 | 2026-09-22 23:01:05.931998 | 2026-09-22 23:01:10.153091 |
| MPC_primarydb | current_identifications | 2097325 | 2026-09-22 23:08:10.794463 | 2026-09-22 23:13:01.562389 |
| MPC_mpcsbndb | current_identifications | 2097325 | 2026-09-22 23:08:10.794463 | 2026-09-22 23:13:02.289094 |
| SBN_to_AWS | current_identifications | 2097325 | 2026-09-22 23:08:10.794463 | 2026-09-22 23:13:02.465351 |
| MPC_primarydb | comet_names | 4394 | 2026-09-18 13:50:23.180345 | 2026-09-22 23:13:03.261395 |
| MPC_mpcsbndb | comet_names | 4394 | 2026-09-18 13:50:23.180345 | 2026-09-22 23:13:03.37358 |
| SBN_to_AWS | comet_names | 4394 | 2026-09-18 13:50:23.180345 | 2026-09-22 23:13:03.469104 |
| MPC_primarydb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-09-22 23:13:03.575015 |
| MPC_mpcsbndb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-09-22 23:13:03.745937 |
| SBN_to_AWS | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-09-22 23:13:03.857826 |
| MPC_primarydb | mpc_orbits | 1572636 | 2026-09-22 23:13:00.98976 | 2026-09-22 23:13:04.064546 |
| MPC_mpcsbndb | mpc_orbits | 1572636 | 2026-09-22 23:13:00.98976 | 2026-09-22 23:13:05.793358 |
| SBN_to_AWS | mpc_orbits | 1572636 | 2026-09-22 23:13:00.98976 | 2026-09-22 23:13:06.118933 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-09-22 23:13:09.297327 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-09-22 23:13:09.562989 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-09-22 23:13:09.711669 |
| MPC_primarydb | neocp_els | 98 | 2026-09-22 22:58:25.117826 | 2026-09-22 23:13:10.011653 |
| MPC_mpcsbndb | neocp_els | 98 | 2026-09-22 22:58:25.117826 | 2026-09-22 23:13:10.123393 |
| SBN_to_AWS | neocp_els | 98 | 2026-09-22 22:58:25.117826 | 2026-09-22 23:13:10.217751 |
| MPC_primarydb | neocp_events | 339918 | 2026-09-22 22:58:25.077297 | 2026-09-22 23:13:10.318129 |
| MPC_mpcsbndb | neocp_events | 339918 | 2026-09-22 22:58:25.077297 | 2026-09-22 23:13:10.493767 |
| SBN_to_AWS | neocp_events | 339918 | 2026-09-22 22:58:25.077297 | 2026-09-22 23:13:10.625128 |
| MPC_primarydb | neocp_obs | 1416 | 2026-09-22 22:58:24.994637 | 2026-09-22 23:13:10.802378 |
| MPC_mpcsbndb | neocp_obs | 1416 | 2026-09-22 22:58:24.994637 | 2026-09-22 23:13:10.915396 |
| SBN_to_AWS | neocp_obs | 1416 | 2026-09-22 22:58:24.994637 | 2026-09-22 23:13:11.009492 |
| MPC_primarydb | neocp_obs_archive | 840338 | 2026-09-22 22:58:25.035679 | 2026-09-22 23:13:11.113951 |
| MPC_mpcsbndb | neocp_obs_archive | 840338 | 2026-09-22 22:58:25.035679 | 2026-09-22 23:13:11.321298 |
| SBN_to_AWS | neocp_obs_archive | 840338 | 2026-09-22 22:58:25.035679 | 2026-09-22 23:13:11.499515 |
| MPC_primarydb | neocp_prev_des | 74332 | 2026-09-22 22:36:59.310009 | 2026-09-22 23:13:11.767238 |
| MPC_mpcsbndb | neocp_prev_des | 74332 | 2026-09-22 22:36:59.310009 | 2026-09-22 23:13:11.914167 |
| SBN_to_AWS | neocp_prev_des | 74332 | 2026-09-22 22:36:59.310009 | 2026-09-22 23:13:12.026615 |
| MPC_primarydb | neocp_var | 204679 | 2026-09-22 22:58:25.207949 | 2026-09-22 23:13:12.157287 |
| MPC_mpcsbndb | neocp_var | 204679 | 2026-09-22 22:58:25.207949 | 2026-09-22 23:13:12.357855 |
| SBN_to_AWS | neocp_var | 204679 | 2026-09-22 22:58:25.207949 | 2026-09-22 23:13:12.637751 |
| MPC_primarydb | obscodes | 2726 | 2026-09-18 23:14:07.818373 | 2026-09-22 23:13:12.883909 |
| MPC_mpcsbndb | obscodes | 2726 | 2026-09-18 23:14:07.818373 | 2026-09-22 23:13:13.007777 |
| SBN_to_AWS | obscodes | 2726 | 2026-09-18 23:14:07.818373 | 2026-09-22 23:13:13.104716 |
| MPC_primarydb | primary_objects | 1606821 | 2026-09-22 23:07:25.545721 | 2026-09-22 23:13:13.207025 |
| MPC_mpcsbndb | primary_objects | 1606821 | 2026-09-22 23:07:25.545721 | 2026-09-22 23:13:13.567907 |
| SBN_to_AWS | primary_objects | 1606821 | 2026-09-22 23:07:25.545721 | 2026-09-22 23:13:13.877923 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-09-22 23:13:15.4993 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-09-22 23:13:15.609146 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-09-22 23:13:15.702348 | |
| MPC_primarydb | obs_alterations_deletions | 3453759 | 2026-09-22 18:29:22.020368 | 2026-09-22 23:13:15.799612 |
| MPC_mpcsbndb | obs_alterations_deletions | 3453759 | 2026-09-22 18:29:22.020368 | 2026-09-22 23:13:16.440413 |
| SBN_to_AWS | obs_alterations_deletions | 3453759 | 2026-09-22 18:29:22.020368 | 2026-09-22 23:13:16.635656 |
| MPC_primarydb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-09-22 23:13:17.011346 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-09-22 23:13:17.125786 |
| SBN_to_AWS | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-09-22 23:13:17.222157 |
| MPC_primarydb | obs_alterations_unassociations | 606099 | 2026-09-22 22:10:07.426092 | 2026-09-22 23:13:17.325018 |
| MPC_mpcsbndb | obs_alterations_unassociations | 606099 | 2026-09-22 22:10:07.426092 | 2026-09-22 23:13:17.548791 |
| SBN_to_AWS | obs_alterations_unassociations | 606099 | 2026-09-22 22:10:07.426092 | 2026-09-22 23:13:17.685997 |