Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-06-08 15:30:01 (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 | 12634 | 2026-06-03 02:55:48 | 2026-06-03 02:55:48 |
| identifications | 222245 | 2026-06-08 13:11:52 | 2026-06-08 13:11:52 |
| isolated_tracklets | 49983524 | 2026-06-08 15:15:13 | 2026-06-08 15:15:13 |
| 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 | 524357904 | 2026-06-08 13:14:35 | 2026-06-08 13:14:35 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1563145 | 2025-07-25 21:28:28 | 2026-06-08 14:01:44 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 20 | 2026-06-08 15:25:50.331362 | 2026-06-08 15:25:50.331362 |
| neocp_events | 325621 | 2026-06-08 15:25:50.537653 | 2026-06-08 15:25:50.537653 |
| neocp_obs_archive | 814447 | 2026-06-08 15:25:50.008015 | 2026-06-08 15:25:50.008015 |
| neocp_obs | 211 | 2026-06-08 15:25:49.839906 | 2026-06-08 15:25:49.839906 |
| neocp_prev_des | 72644 | 2026-06-08 09:35:26.770244 | 2026-06-08 09:35:26.770244 |
| neocp_var | 51401 | 2026-06-08 15:25:50.134516 | 2026-06-08 15:25:50.134516 |
| current_identifications | 2078966 | 2026-06-04 20:13:33.078349 | 2026-06-08 13:11:49.776531 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1589525 | 2026-06-08 10:54:31.931565 | 2026-06-08 10:54:31.931565 |
| obs_sbn | 540378825 | 2026-06-08 11:05:09.966432-04 | 2026-06-08 11:15:11.412423-04 |
| obs_alterations_deletions | 1694576 | 2026-06-08 08:16:30.814551 | 2026-06-08 08:16:30.814551 |
| obs_alterations_redesignations | 5090 | 2026-06-07 11:57:46.499225 | 2026-06-07 11:57:46.499225 |
| obs_alterations_unassociations | 588439 | 2026-06-08 14:10:07.827584 | 2026-06-08 14:10:07.827584 |
| mpc_orbits | 1554787 | 2021-02-04 00:35:42.434122 | 2026-06-08 15:25:16.68469 |
| minor_planet_names | 26233 | 2015-03-09 02:37:18 | 2026-06-05 22:04:35.704855 |
| obscodes | 2704 | 2026-06-05 19:58:18.609462 | 2026-06-05 19:58:18.609462 |
| comet_names | 4376 | 2026-05-26 21:03:40.256139 | 2026-05-26 21:03:40.256139 |
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 | 540378807 | 2026-06-08 14:54:44.019904 | 2026-06-08 15:00:02.946077 |
| MPC_mpcsbndb | obs_sbn | 540378807 | 2026-06-08 14:54:44.019904 | 2026-06-08 15:00:14.25105 |
| SBN_to_AWS | obs_sbn | 540378807 | 2026-06-08 14:54:44.019904 | 2026-06-08 15:00:58.946732 |
| MPC_primarydb | current_identifications | 2078966 | 2026-06-08 13:11:49.776531 | 2026-06-08 15:29:14.716921 |
| MPC_mpcsbndb | current_identifications | 2078966 | 2026-06-08 13:11:49.776531 | 2026-06-08 15:29:15.606672 |
| SBN_to_AWS | current_identifications | 2078966 | 2026-06-08 13:11:49.776531 | 2026-06-08 15:29:15.783467 |
| MPC_primarydb | comet_names | 4376 | 2026-05-26 21:03:40.256139 | 2026-06-08 15:29:16.507558 |
| MPC_mpcsbndb | comet_names | 4376 | 2026-05-26 21:03:40.256139 | 2026-06-08 15:29:16.614546 |
| SBN_to_AWS | comet_names | 4376 | 2026-05-26 21:03:40.256139 | 2026-06-08 15:29:16.696184 |
| MPC_primarydb | minor_planet_names | 26233 | 2026-06-05 22:04:35.704855 | 2026-06-08 15:29:16.786648 |
| MPC_mpcsbndb | minor_planet_names | 26233 | 2026-06-05 22:04:35.704855 | 2026-06-08 15:29:16.950324 |
| SBN_to_AWS | minor_planet_names | 26233 | 2026-06-05 22:04:35.704855 | 2026-06-08 15:29:17.047234 |
| MPC_primarydb | mpc_orbits | 1554787 | 2026-06-08 15:25:16.68469 | 2026-06-08 15:29:17.185102 |
| MPC_mpcsbndb | mpc_orbits | 1554787 | 2026-06-08 15:25:16.68469 | 2026-06-08 15:29:18.867015 |
| SBN_to_AWS | mpc_orbits | 1554787 | 2026-06-08 15:25:16.68469 | 2026-06-08 15:29:19.171915 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-08 15:29:22.455613 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-08 15:29:22.78088 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-08 15:29:22.923099 |
| MPC_primarydb | neocp_els | 20 | 2026-06-08 15:25:50.331362 | 2026-06-08 15:29:23.21834 |
| MPC_mpcsbndb | neocp_els | 20 | 2026-06-08 15:25:50.331362 | 2026-06-08 15:29:23.32892 |
| SBN_to_AWS | neocp_els | 20 | 2026-06-08 15:25:50.331362 | 2026-06-08 15:29:23.408574 |
| MPC_primarydb | neocp_events | 325621 | 2026-06-08 15:25:50.537653 | 2026-06-08 15:29:23.494159 |
| MPC_mpcsbndb | neocp_events | 325621 | 2026-06-08 15:25:50.537653 | 2026-06-08 15:29:23.703621 |
| SBN_to_AWS | neocp_events | 325621 | 2026-06-08 15:25:50.537653 | 2026-06-08 15:29:23.822227 |
| MPC_primarydb | neocp_obs | 211 | 2026-06-08 15:25:49.839906 | 2026-06-08 15:29:23.969667 |
| MPC_mpcsbndb | neocp_obs | 211 | 2026-06-08 15:25:49.839906 | 2026-06-08 15:29:24.078429 |
| SBN_to_AWS | neocp_obs | 211 | 2026-06-08 15:25:49.839906 | 2026-06-08 15:29:24.158907 |
| MPC_primarydb | neocp_obs_archive | 814447 | 2026-06-08 15:25:50.008015 | 2026-06-08 15:29:24.247511 |
| MPC_mpcsbndb | neocp_obs_archive | 814447 | 2026-06-08 15:25:50.008015 | 2026-06-08 15:29:24.531643 |
| SBN_to_AWS | neocp_obs_archive | 814447 | 2026-06-08 15:25:50.008015 | 2026-06-08 15:29:24.688549 |
| MPC_primarydb | neocp_prev_des | 72644 | 2026-06-08 09:35:26.770244 | 2026-06-08 15:29:24.913999 |
| MPC_mpcsbndb | neocp_prev_des | 72644 | 2026-06-08 09:35:26.770244 | 2026-06-08 15:29:25.060713 |
| SBN_to_AWS | neocp_prev_des | 72644 | 2026-06-08 09:35:26.770244 | 2026-06-08 15:29:25.157155 |
| MPC_primarydb | neocp_var | 51401 | 2026-06-08 15:25:50.134516 | 2026-06-08 15:29:25.270593 |
| MPC_mpcsbndb | neocp_var | 51401 | 2026-06-08 15:25:50.134516 | 2026-06-08 15:29:25.429235 |
| SBN_to_AWS | neocp_var | 51401 | 2026-06-08 15:25:50.134516 | 2026-06-08 15:29:25.536264 |
| MPC_primarydb | obscodes | 2704 | 2026-06-05 19:58:18.609462 | 2026-06-08 15:29:25.654233 |
| MPC_mpcsbndb | obscodes | 2704 | 2026-06-05 19:58:18.609462 | 2026-06-08 15:29:25.784183 |
| SBN_to_AWS | obscodes | 2704 | 2026-06-05 19:58:18.609462 | 2026-06-08 15:29:25.866566 |
| MPC_primarydb | primary_objects | 1589520 | 2026-06-08 10:54:31.931565 | 2026-06-08 15:29:25.954822 |
| MPC_mpcsbndb | primary_objects | 1589520 | 2026-06-08 10:54:31.931565 | 2026-06-08 15:29:26.449341 |
| SBN_to_AWS | primary_objects | 1589520 | 2026-06-08 10:54:31.931565 | 2026-06-08 15:29:26.666648 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-06-08 15:29:28.315286 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-06-08 15:29:28.424957 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-06-08 15:29:28.503904 | |
| MPC_primarydb | obs_alterations_deletions | 1694576 | 2026-06-08 08:16:30.814551 | 2026-06-08 15:29:28.58704 |
| MPC_mpcsbndb | obs_alterations_deletions | 1694576 | 2026-06-08 08:16:30.814551 | 2026-06-08 15:29:29.24812 |
| SBN_to_AWS | obs_alterations_deletions | 1694576 | 2026-06-08 08:16:30.814551 | 2026-06-08 15:29:29.408746 |
| MPC_primarydb | obs_alterations_redesignations | 5090 | 2026-06-07 11:57:46.499225 | 2026-06-08 15:29:29.745495 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5090 | 2026-06-07 11:57:46.499225 | 2026-06-08 15:29:29.858502 |
| SBN_to_AWS | obs_alterations_redesignations | 5090 | 2026-06-07 11:57:46.499225 | 2026-06-08 15:29:29.941131 |
| MPC_primarydb | obs_alterations_unassociations | 588439 | 2026-06-08 14:10:07.827584 | 2026-06-08 15:29:30.030357 |
| MPC_mpcsbndb | obs_alterations_unassociations | 588439 | 2026-06-08 14:10:07.827584 | 2026-06-08 15:29:30.344375 |
| SBN_to_AWS | obs_alterations_unassociations | 588439 | 2026-06-08 14:10:07.827584 | 2026-06-08 15:29:30.47097 |