Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-06-27 06:10:01 (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 | 12721 | 2026-06-25 21:55:05 | 2026-06-25 21:55:05 |
| identifications | 222811 | 2026-06-26 12:22:20 | 2026-06-26 12:22:20 |
| isolated_tracklets | 50769205 | 2026-06-27 02:38:14 | 2026-06-27 02:38:14 |
| 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 | 2011-10-28 17:37:34 | 2026-06-05 18:04:37 |
| 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 | 524378056 | 2026-06-26 22:06:58 | 2026-06-26 22:06:58 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1568408 | 2026-06-27 06:12:26 | 2026-06-27 06:12:26 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 43 | 2026-06-20 15:13:07.364934 | 2026-06-27 05:44:13.278517 |
| neocp_events | 327910 | 2026-06-27 06:12:17.003771 | 2026-06-27 06:12:17.003771 |
| neocp_obs_archive | 818907 | 2026-06-27 05:15:33.847719 | 2026-06-27 05:15:33.847719 |
| neocp_obs | 432 | 2026-06-27 05:15:33.806737 | 2026-06-27 05:15:33.806737 |
| neocp_prev_des | 72927 | 2026-06-27 06:12:05.63152 | 2026-06-27 06:12:05.63152 |
| neocp_var | 97780 | 2026-06-27 05:44:13.339948 | 2026-06-27 05:44:13.339948 |
| current_identifications | 2082973 | 2026-06-27 06:12:07.705396 | 2026-06-27 06:12:07.705396 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1593233 | 2026-06-27 06:12:07.644859 | 2026-06-27 06:12:07.644859 |
| obs_sbn | 542140169 | 2026-06-27 02:12:10.451284-04 | 2026-06-27 02:13:09.2318-04 |
| obs_alterations_deletions | 1820041 | 2026-06-26 18:14:32.675166 | 2026-06-26 18:14:32.675166 |
| obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-06-25 20:30:09.644732 |
| obs_alterations_unassociations | 591565 | 2026-06-27 06:12:01.225216 | 2026-06-27 06:12:01.225216 |
| mpc_orbits | 1558560 | 2026-06-06 00:06:09.869976 | 2026-06-27 06:13:09.2318 |
| minor_planet_names | 26233 | 2026-01-12 18:42:40.541646 | 2026-06-09 20:34:29.81277 |
| obscodes | 2710 | 2019-05-25 00:11:28.713477 | 2026-06-27 01:35:59.390103 |
| comet_names | 4380 | 2026-06-15 20:56:35.141471 | 2026-06-15 20:56:35.141471 |
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 | 542140086 | 2026-06-27 04:46:08.342937 | 2026-06-27 05:00:01.948554 |
| MPC_mpcsbndb | obs_sbn | 542140086 | 2026-06-27 04:46:08.342937 | 2026-06-27 05:00:21.110005 |
| SBN_to_AWS | obs_sbn | 542140086 | 2026-06-27 04:46:08.342937 | 2026-06-27 05:00:45.719978 |
| MPC_primarydb | current_identifications | 2082970 | 2026-06-27 03:50:00.668834 | 2026-06-27 05:30:44.071173 |
| MPC_mpcsbndb | current_identifications | 2082970 | 2026-06-27 03:50:00.668834 | 2026-06-27 05:30:45.194245 |
| SBN_to_AWS | current_identifications | 2082970 | 2026-06-27 03:50:00.668834 | 2026-06-27 05:30:45.357842 |
| MPC_primarydb | comet_names | 4380 | 2026-06-15 20:56:35.141471 | 2026-06-27 05:30:46.090889 |
| MPC_mpcsbndb | comet_names | 4380 | 2026-06-15 20:56:35.141471 | 2026-06-27 05:30:46.202717 |
| SBN_to_AWS | comet_names | 4380 | 2026-06-15 20:56:35.141471 | 2026-06-27 05:30:46.286312 |
| MPC_primarydb | minor_planet_names | 26233 | 2026-06-09 20:34:29.81277 | 2026-06-27 05:30:46.380025 |
| MPC_mpcsbndb | minor_planet_names | 26233 | 2026-06-09 20:34:29.81277 | 2026-06-27 05:30:46.528371 |
| SBN_to_AWS | minor_planet_names | 26233 | 2026-06-09 20:34:29.81277 | 2026-06-27 05:30:46.62292 |
| MPC_primarydb | mpc_orbits | 1558569 | 2026-06-27 05:20:27.084011 | 2026-06-27 05:30:46.766344 |
| MPC_mpcsbndb | mpc_orbits | 1558569 | 2026-06-27 05:20:27.084011 | 2026-06-27 05:30:48.511626 |
| SBN_to_AWS | mpc_orbits | 1558569 | 2026-06-27 05:20:27.084011 | 2026-06-27 05:30:48.768962 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-27 05:30:52.694664 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-27 05:30:53.046676 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-27 05:30:53.173049 |
| MPC_primarydb | neocp_els | 43 | 2026-06-27 05:30:37.390533 | 2026-06-27 05:30:53.46567 |
| MPC_mpcsbndb | neocp_els | 43 | 2026-06-27 05:30:37.390533 | 2026-06-27 05:30:53.574733 |
| SBN_to_AWS | neocp_els | 43 | 2026-06-27 05:30:37.390533 | 2026-06-27 05:30:53.657429 |
| MPC_primarydb | neocp_events | 327892 | 2026-06-27 05:30:37.598213 | 2026-06-27 05:30:53.746824 |
| MPC_mpcsbndb | neocp_events | 327892 | 2026-06-27 05:30:37.598213 | 2026-06-27 05:30:53.950697 |
| SBN_to_AWS | neocp_events | 327892 | 2026-06-27 05:30:37.598213 | 2026-06-27 05:30:54.060596 |
| MPC_primarydb | neocp_obs | 432 | 2026-06-27 05:15:33.806737 | 2026-06-27 05:30:54.209725 |
| MPC_mpcsbndb | neocp_obs | 432 | 2026-06-27 05:15:33.806737 | 2026-06-27 05:30:54.319528 |
| SBN_to_AWS | neocp_obs | 432 | 2026-06-27 05:15:33.806737 | 2026-06-27 05:30:54.402458 |
| MPC_primarydb | neocp_obs_archive | 818907 | 2026-06-27 05:15:33.847719 | 2026-06-27 05:30:54.496318 |
| MPC_mpcsbndb | neocp_obs_archive | 818907 | 2026-06-27 05:15:33.847719 | 2026-06-27 05:30:54.743026 |
| SBN_to_AWS | neocp_obs_archive | 818907 | 2026-06-27 05:15:33.847719 | 2026-06-27 05:30:54.868568 |
| MPC_primarydb | neocp_prev_des | 72925 | 2026-06-26 22:06:22.632921 | 2026-06-27 05:30:55.099843 |
| MPC_mpcsbndb | neocp_prev_des | 72925 | 2026-06-26 22:06:22.632921 | 2026-06-27 05:30:55.244964 |
| SBN_to_AWS | neocp_prev_des | 72925 | 2026-06-26 22:06:22.632921 | 2026-06-27 05:30:55.34211 |
| MPC_primarydb | neocp_var | 97863 | 2026-06-27 05:30:37.453921 | 2026-06-27 05:30:55.458901 |
| MPC_mpcsbndb | neocp_var | 97863 | 2026-06-27 05:30:37.453921 | 2026-06-27 05:30:55.608665 |
| SBN_to_AWS | neocp_var | 97863 | 2026-06-27 05:30:37.453921 | 2026-06-27 05:30:55.717107 |
| MPC_primarydb | obscodes | 2710 | 2026-06-27 01:35:59.390103 | 2026-06-27 05:30:55.85258 |
| MPC_mpcsbndb | obscodes | 2710 | 2026-06-27 01:35:59.390103 | 2026-06-27 05:30:55.977946 |
| SBN_to_AWS | obscodes | 2710 | 2026-06-27 01:35:59.390103 | 2026-06-27 05:30:56.061815 |
| MPC_primarydb | primary_objects | 1593243 | 2026-06-27 03:50:00.561552 | 2026-06-27 05:30:56.154648 |
| MPC_mpcsbndb | primary_objects | 1593243 | 2026-06-27 03:50:00.561552 | 2026-06-27 05:30:56.689859 |
| SBN_to_AWS | primary_objects | 1593243 | 2026-06-27 03:50:00.561552 | 2026-06-27 05:30:56.866799 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-06-27 05:30:58.484487 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-06-27 05:30:58.593696 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-06-27 05:30:58.676348 | |
| MPC_primarydb | obs_alterations_deletions | 1820041 | 2026-06-26 18:14:32.675166 | 2026-06-27 05:30:58.76283 |
| MPC_mpcsbndb | obs_alterations_deletions | 1820041 | 2026-06-26 18:14:32.675166 | 2026-06-27 05:30:59.39881 |
| SBN_to_AWS | obs_alterations_deletions | 1820041 | 2026-06-26 18:14:32.675166 | 2026-06-27 05:30:59.545111 |
| MPC_primarydb | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-06-27 05:30:59.780471 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-06-27 05:30:59.894769 |
| SBN_to_AWS | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-06-27 05:30:59.978949 |
| MPC_primarydb | obs_alterations_unassociations | 591546 | 2026-06-26 18:10:48.361516 | 2026-06-27 05:31:00.071477 |
| MPC_mpcsbndb | obs_alterations_unassociations | 591546 | 2026-06-26 18:10:48.361516 | 2026-06-27 05:31:00.371056 |
| SBN_to_AWS | obs_alterations_unassociations | 591546 | 2026-06-26 18:10:48.361516 | 2026-06-27 05:31:00.489098 |