Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-07-25 02:50:01 (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 | 12767 | 2014-02-10 15:54:20 | 2026-07-21 20:01:03 |
| identifications | 223187 | 2026-07-14 12:33:56 | 2026-07-14 12:33:56 |
| isolated_tracklets | 50788988 | 2026-07-25 02:38:20 | 2026-07-25 02:38:20 |
| 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 | 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 | 524401926 | 2026-07-24 22:38:20 | 2026-07-24 22:38:20 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1568787 | 2026-07-25 02:53:45 | 2026-07-25 02:53:45 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 51 | 2026-07-25 02:12:05.691561 | 2026-07-25 02:41:10.051302 |
| neocp_events | 330106 | 2026-07-25 02:53:02.873183 | 2026-07-25 02:53:02.873183 |
| neocp_obs_archive | 823070 | 2026-07-25 02:41:09.96817 | 2026-07-25 02:41:09.96817 |
| neocp_obs | 567 | 2026-07-25 02:41:09.927017 | 2026-07-25 02:41:09.927017 |
| neocp_prev_des | 73192 | 2026-07-25 02:53:02.746993 | 2026-07-25 02:53:02.746993 |
| neocp_var | 114728 | 2026-07-25 02:41:10.142146 | 2026-07-25 02:41:10.142146 |
| current_identifications | 2083459 | 2026-07-25 02:52:24.323418 | 2026-07-25 02:53:14.19898 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1593489 | 2026-07-25 02:52:24.297113 | 2026-07-25 02:52:24.297113 |
| obs_sbn | 543865690 | 2026-07-24 12:30:37.176413-04 | 2026-07-24 22:53:15.698866-04 |
| obs_alterations_deletions | 1826147 | 2026-07-24 21:27:10.298707 | 2026-07-24 21:27:10.298707 |
| obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-06-25 20:30:09.644732 |
| obs_alterations_unassociations | 595448 | 2026-07-24 22:10:09.083797 | 2026-07-24 22:10:09.083797 |
| mpc_orbits | 1558881 | 2026-07-25 02:52:48.429817 | 2026-07-25 02:52:48.754027 |
| minor_planet_names | 26551 | 2013-03-28 19:44:30 | 2026-07-20 18:03:50.51758 |
| obscodes | 2712 | 2021-05-03 00:51:12.922467 | 2026-07-20 16:56:35.117378 |
| comet_names | 4387 | 2026-07-16 16:23:29.552606 | 2026-07-16 16:23:29.552606 |
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 | 543865758 | 2026-07-25 01:58:13.703267 | 2026-07-25 02:00:02.304735 |
| MPC_mpcsbndb | obs_sbn | 543865637 | 2026-07-25 01:58:13.703267 | 2026-07-25 02:00:14.57588 |
| SBN_to_AWS | obs_sbn | 543865637 | 2026-07-25 01:58:13.703267 | 2026-07-25 02:00:53.371097 |
| MPC_primarydb | current_identifications | 2083458 | 2026-07-24 22:37:55.588577 | 2026-07-25 02:32:13.760715 |
| MPC_mpcsbndb | current_identifications | 2083458 | 2026-07-24 22:37:55.588577 | 2026-07-25 02:32:14.583727 |
| SBN_to_AWS | current_identifications | 2083458 | 2026-07-24 22:37:55.588577 | 2026-07-25 02:32:14.742047 |
| MPC_primarydb | comet_names | 4387 | 2026-07-16 16:23:29.552606 | 2026-07-25 02:32:15.494317 |
| MPC_mpcsbndb | comet_names | 4387 | 2026-07-16 16:23:29.552606 | 2026-07-25 02:32:15.608511 |
| SBN_to_AWS | comet_names | 4387 | 2026-07-16 16:23:29.552606 | 2026-07-25 02:32:15.697485 |
| MPC_primarydb | minor_planet_names | 26551 | 2026-07-20 18:03:50.51758 | 2026-07-25 02:32:15.796982 |
| MPC_mpcsbndb | minor_planet_names | 26551 | 2026-07-20 18:03:50.51758 | 2026-07-25 02:32:15.948587 |
| SBN_to_AWS | minor_planet_names | 26551 | 2026-07-20 18:03:50.51758 | 2026-07-25 02:32:16.05361 |
| MPC_primarydb | mpc_orbits | 1558880 | 2026-07-25 02:32:08.773408 | 2026-07-25 02:32:16.20503 |
| MPC_mpcsbndb | mpc_orbits | 1558880 | 2026-07-25 02:32:08.773408 | 2026-07-25 02:32:17.784319 |
| SBN_to_AWS | mpc_orbits | 1558880 | 2026-07-25 02:32:08.773408 | 2026-07-25 02:32:18.091876 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-07-25 02:32:19.606338 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-07-25 02:32:19.873947 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-07-25 02:32:20.017864 |
| MPC_primarydb | neocp_els | 52 | 2026-07-25 02:14:32.053875 | 2026-07-25 02:32:20.317282 |
| MPC_mpcsbndb | neocp_els | 52 | 2026-07-25 02:14:32.053875 | 2026-07-25 02:32:20.429621 |
| SBN_to_AWS | neocp_els | 52 | 2026-07-25 02:14:32.053875 | 2026-07-25 02:32:20.517045 |
| MPC_primarydb | neocp_events | 330103 | 2026-07-25 02:14:32.012898 | 2026-07-25 02:32:20.611316 |
| MPC_mpcsbndb | neocp_events | 330103 | 2026-07-25 02:14:32.012898 | 2026-07-25 02:32:20.790703 |
| SBN_to_AWS | neocp_events | 330103 | 2026-07-25 02:14:32.012898 | 2026-07-25 02:32:20.912241 |
| MPC_primarydb | neocp_obs | 570 | 2026-07-25 02:14:31.930803 | 2026-07-25 02:32:21.069979 |
| MPC_mpcsbndb | neocp_obs | 570 | 2026-07-25 02:14:31.930803 | 2026-07-25 02:32:21.183121 |
| SBN_to_AWS | neocp_obs | 570 | 2026-07-25 02:14:31.930803 | 2026-07-25 02:32:21.271817 |
| MPC_primarydb | neocp_obs_archive | 823067 | 2026-07-25 02:14:31.971771 | 2026-07-25 02:32:21.369519 |
| MPC_mpcsbndb | neocp_obs_archive | 823067 | 2026-07-25 02:14:31.971771 | 2026-07-25 02:32:21.549877 |
| SBN_to_AWS | neocp_obs_archive | 823067 | 2026-07-25 02:14:31.971771 | 2026-07-25 02:32:21.698895 |
| MPC_primarydb | neocp_prev_des | 73190 | 2026-07-25 01:33:32.362383 | 2026-07-25 02:32:21.939621 |
| MPC_mpcsbndb | neocp_prev_des | 73190 | 2026-07-25 01:33:32.362383 | 2026-07-25 02:32:22.083776 |
| SBN_to_AWS | neocp_prev_des | 73190 | 2026-07-25 01:33:32.362383 | 2026-07-25 02:32:22.187101 |
| MPC_primarydb | neocp_var | 116584 | 2026-07-25 02:14:32.144306 | 2026-07-25 02:32:22.307995 |
| MPC_mpcsbndb | neocp_var | 116584 | 2026-07-25 02:14:32.144306 | 2026-07-25 02:32:22.470225 |
| SBN_to_AWS | neocp_var | 116584 | 2026-07-25 02:14:32.144306 | 2026-07-25 02:32:22.589805 |
| MPC_primarydb | obscodes | 2712 | 2026-07-20 16:56:35.117378 | 2026-07-25 02:32:22.78642 |
| MPC_mpcsbndb | obscodes | 2712 | 2026-07-20 16:56:35.117378 | 2026-07-25 02:32:22.911547 |
| SBN_to_AWS | obscodes | 2712 | 2026-07-20 16:56:35.117378 | 2026-07-25 02:32:23.00064 |
| MPC_primarydb | primary_objects | 1593488 | 2026-07-24 22:37:05.58464 | 2026-07-25 02:32:23.09614 |
| MPC_mpcsbndb | primary_objects | 1593488 | 2026-07-24 22:37:05.58464 | 2026-07-25 02:32:23.535179 |
| SBN_to_AWS | primary_objects | 1593488 | 2026-07-24 22:37:05.58464 | 2026-07-25 02:32:23.738723 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-07-25 02:32:25.355117 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-07-25 02:32:25.46694 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-07-25 02:32:25.553376 | |
| MPC_primarydb | obs_alterations_deletions | 1826147 | 2026-07-24 21:27:10.298707 | 2026-07-25 02:32:25.643943 |
| MPC_mpcsbndb | obs_alterations_deletions | 1826147 | 2026-07-24 21:27:10.298707 | 2026-07-25 02:32:26.08445 |
| SBN_to_AWS | obs_alterations_deletions | 1826147 | 2026-07-24 21:27:10.298707 | 2026-07-25 02:32:26.232862 |
| MPC_primarydb | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-07-25 02:32:26.47853 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-07-25 02:32:26.594834 |
| SBN_to_AWS | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-07-25 02:32:26.68465 |
| MPC_primarydb | obs_alterations_unassociations | 595448 | 2026-07-24 22:10:09.083797 | 2026-07-25 02:32:26.780994 |
| MPC_mpcsbndb | obs_alterations_unassociations | 595448 | 2026-07-24 22:10:09.083797 | 2026-07-25 02:32:27.011428 |
| SBN_to_AWS | obs_alterations_unassociations | 595448 | 2026-07-24 22:10:09.083797 | 2026-07-25 02:32:27.143899 |