Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-06-30 08:40:02 (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 | 12721 | 2026-03-05 21:19:01 | 2026-06-30 04:01:03 |
| identifications | 223089 | 2026-06-29 12:20:37 | 2026-06-29 12:20:37 |
| isolated_tracklets | 50770920 | 2026-06-30 02:48:20 | 2026-06-30 02:48:20 |
| 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 02:57:31 | 2026-06-29 13:22:35 |
| 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 | 524380683 | 2026-06-30 05:41:55 | 2026-06-30 05:41:55 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1568381 | 2026-06-30 05:42:00 | 2026-06-30 06:01:03 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 25 | 2026-06-23 14:28:00.972354 | 2026-06-30 05:32:07.440346 |
| neocp_events | 328049 | 2026-06-30 05:41:20.651406 | 2026-06-30 05:41:20.651406 |
| neocp_obs_archive | 819145 | 2026-06-29 22:43:21.591104 | 2026-06-29 22:43:21.591104 |
| neocp_obs | 303 | 2026-06-29 22:43:21.549123 | 2026-06-29 22:43:21.549123 |
| neocp_prev_des | 72949 | 2026-06-30 05:41:20.557259 | 2026-06-30 05:41:20.557259 |
| neocp_var | 62122 | 2026-06-30 05:32:07.502281 | 2026-06-30 05:32:07.502281 |
| current_identifications | 2083011 | 2026-06-30 05:40:32.870857 | 2026-06-30 05:41:31.407302 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1593142 | 2026-06-30 05:40:32.810755 | 2026-06-30 05:40:32.810755 |
| obs_sbn | 542245959 | 2021-08-29 07:32:33.46918-04 | 2026-06-30 04:20:49.416925-04 |
| obs_alterations_deletions | 1820099 | 2026-06-29 13:38:05.787384 | 2026-06-29 13:38:05.787384 |
| obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-06-25 20:30:09.644732 |
| obs_alterations_unassociations | 593186 | 2026-06-30 00:49:45.529079 | 2026-06-30 00:49:45.529079 |
| mpc_orbits | 1558485 | 2026-06-04 22:19:27.010053 | 2026-06-30 08:21:10.024143 |
| minor_planet_names | 26301 | 2022-05-13 13:51:37 | 2026-06-29 20:08:42.512245 |
| 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 | 542245956 | 2026-06-30 07:45:49.620488 | 2026-06-30 08:00:02.017769 |
| MPC_mpcsbndb | obs_sbn | 542245956 | 2026-06-30 07:45:49.620488 | 2026-06-30 08:00:13.944703 |
| SBN_to_AWS | obs_sbn | 542245956 | 2026-06-30 07:45:49.620488 | 2026-06-30 08:00:37.908727 |
| MPC_primarydb | current_identifications | 2083011 | 2026-06-30 05:41:31.407302 | 2026-06-30 08:30:36.842971 |
| MPC_mpcsbndb | current_identifications | 2083011 | 2026-06-30 05:41:31.407302 | 2026-06-30 08:30:39.316283 |
| SBN_to_AWS | current_identifications | 2083011 | 2026-06-30 05:41:31.407302 | 2026-06-30 08:30:39.473054 |
| MPC_primarydb | comet_names | 4383 | 2026-06-30 03:12:44.415234 | 2026-06-30 08:30:40.225758 |
| MPC_mpcsbndb | comet_names | 4383 | 2026-06-30 03:12:44.415234 | 2026-06-30 08:30:40.330366 |
| SBN_to_AWS | comet_names | 4383 | 2026-06-30 03:12:44.415234 | 2026-06-30 08:30:40.412965 |
| MPC_primarydb | minor_planet_names | 26301 | 2026-06-29 20:08:42.512245 | 2026-06-30 08:30:40.506023 |
| MPC_mpcsbndb | minor_planet_names | 26301 | 2026-06-29 20:08:42.512245 | 2026-06-30 08:30:40.647551 |
| SBN_to_AWS | minor_planet_names | 26301 | 2026-06-29 20:08:42.512245 | 2026-06-30 08:30:40.743436 |
| MPC_primarydb | mpc_orbits | 1558485 | 2026-06-30 08:21:10.024143 | 2026-06-30 08:30:40.89062 |
| MPC_mpcsbndb | mpc_orbits | 1558485 | 2026-06-30 08:21:10.024143 | 2026-06-30 08:30:42.687812 |
| SBN_to_AWS | mpc_orbits | 1558485 | 2026-06-30 08:21:10.024143 | 2026-06-30 08:30:42.91352 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-30 08:30:46.652889 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-30 08:30:46.920876 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-30 08:30:47.050655 |
| MPC_primarydb | neocp_els | 24 | 2026-06-30 05:32:07.440346 | 2026-06-30 08:30:47.350933 |
| MPC_mpcsbndb | neocp_els | 24 | 2026-06-30 05:32:07.440346 | 2026-06-30 08:30:47.453854 |
| SBN_to_AWS | neocp_els | 24 | 2026-06-30 05:32:07.440346 | 2026-06-30 08:30:47.535557 |
| MPC_primarydb | neocp_events | 328049 | 2026-06-30 05:41:20.651406 | 2026-06-30 08:30:47.624924 |
| MPC_mpcsbndb | neocp_events | 328049 | 2026-06-30 05:41:20.651406 | 2026-06-30 08:30:47.800928 |
| SBN_to_AWS | neocp_events | 328049 | 2026-06-30 05:41:20.651406 | 2026-06-30 08:30:47.912262 |
| MPC_primarydb | neocp_obs | 281 | 2026-06-29 22:43:21.549123 | 2026-06-30 08:30:48.064272 |
| MPC_mpcsbndb | neocp_obs | 281 | 2026-06-29 22:43:21.549123 | 2026-06-30 08:30:48.16786 |
| SBN_to_AWS | neocp_obs | 281 | 2026-06-29 22:43:21.549123 | 2026-06-30 08:30:48.251308 |
| MPC_primarydb | neocp_obs_archive | 819145 | 2026-06-29 22:43:21.591104 | 2026-06-30 08:30:48.344029 |
| MPC_mpcsbndb | neocp_obs_archive | 819145 | 2026-06-29 22:43:21.591104 | 2026-06-30 08:30:48.534254 |
| SBN_to_AWS | neocp_obs_archive | 819145 | 2026-06-29 22:43:21.591104 | 2026-06-30 08:30:48.660881 |
| MPC_primarydb | neocp_prev_des | 72949 | 2026-06-30 05:41:20.557259 | 2026-06-30 08:30:48.889823 |
| MPC_mpcsbndb | neocp_prev_des | 72949 | 2026-06-30 05:41:20.557259 | 2026-06-30 08:30:49.026037 |
| SBN_to_AWS | neocp_prev_des | 72949 | 2026-06-30 05:41:20.557259 | 2026-06-30 08:30:49.123111 |
| MPC_primarydb | neocp_var | 60122 | 2026-06-30 05:32:07.502281 | 2026-06-30 08:30:49.24033 |
| MPC_mpcsbndb | neocp_var | 60122 | 2026-06-30 05:32:07.502281 | 2026-06-30 08:30:49.388259 |
| SBN_to_AWS | neocp_var | 60122 | 2026-06-30 05:32:07.502281 | 2026-06-30 08:30:49.488466 |
| MPC_primarydb | obscodes | 2710 | 2026-06-27 01:35:59.390103 | 2026-06-30 08:30:49.638251 |
| MPC_mpcsbndb | obscodes | 2710 | 2026-06-27 01:35:59.390103 | 2026-06-30 08:30:49.752892 |
| SBN_to_AWS | obscodes | 2710 | 2026-06-27 01:35:59.390103 | 2026-06-30 08:30:49.835496 |
| MPC_primarydb | primary_objects | 1593142 | 2026-06-30 05:40:32.810755 | 2026-06-30 08:30:49.926465 |
| MPC_mpcsbndb | primary_objects | 1593142 | 2026-06-30 05:40:32.810755 | 2026-06-30 08:30:50.367787 |
| SBN_to_AWS | primary_objects | 1593142 | 2026-06-30 05:40:32.810755 | 2026-06-30 08:30:50.537833 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-06-30 08:30:52.119991 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-06-30 08:30:52.225843 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-06-30 08:30:52.307082 | |
| MPC_primarydb | obs_alterations_deletions | 1820099 | 2026-06-29 13:38:05.787384 | 2026-06-30 08:30:52.392417 |
| MPC_mpcsbndb | obs_alterations_deletions | 1820099 | 2026-06-29 13:38:05.787384 | 2026-06-30 08:30:52.848991 |
| SBN_to_AWS | obs_alterations_deletions | 1820099 | 2026-06-29 13:38:05.787384 | 2026-06-30 08:30:52.982136 |
| MPC_primarydb | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-06-30 08:30:53.216874 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-06-30 08:30:53.323839 |
| SBN_to_AWS | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-06-30 08:30:53.406333 |
| MPC_primarydb | obs_alterations_unassociations | 593186 | 2026-06-30 00:49:45.529079 | 2026-06-30 08:30:53.497243 |
| MPC_mpcsbndb | obs_alterations_unassociations | 593186 | 2026-06-30 00:49:45.529079 | 2026-06-30 08:30:53.745101 |
| SBN_to_AWS | obs_alterations_unassociations | 593186 | 2026-06-30 00:49:45.529079 | 2026-06-30 08:30:53.865033 |