Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-07-02 06:30:01 (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 | 12721 | 2026-03-05 21:19:01 | 2026-06-30 04:01:03 |
| identifications | 223101 | 2026-07-01 12:18:49 | 2026-07-01 12:18:49 |
| isolated_tracklets | 50771191 | 2026-07-02 04:19:04 | 2026-07-02 04:19:04 |
| 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 | 524381239 | 2026-07-01 12:20:59 | 2026-07-01 12:20:59 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1568385 | 2015-01-08 22:32:05 | 2026-07-01 13:01:04 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 15 | 2026-06-23 14:28:00.972354 | 2026-07-02 05:27:12.130591 |
| neocp_events | 328088 | 2026-07-02 05:35:26.606549 | 2026-07-02 05:35:26.606549 |
| neocp_obs_archive | 819171 | 2026-07-01 18:04:25.307516 | 2026-07-01 18:04:25.307516 |
| neocp_obs | 203 | 2026-07-01 18:04:25.264903 | 2026-07-01 18:04:25.264903 |
| neocp_prev_des | 72960 | 2026-07-02 05:35:26.522406 | 2026-07-02 05:35:26.522406 |
| neocp_var | 42106 | 2026-07-02 05:27:12.195156 | 2026-07-02 05:27:12.195156 |
| current_identifications | 2083017 | 2026-05-23 22:23:43.223982 | 2026-07-01 20:10:38.926681 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1593146 | 2026-06-30 19:45:36.210805 | 2026-06-30 19:45:36.210805 |
| obs_sbn | 542268835 | 2022-01-07 07:14:34.696607-05 | 2026-07-02 02:00:53.891808-04 |
| obs_alterations_deletions | 1821564 | 2026-07-01 19:56:52.355412 | 2026-07-01 19:56:52.355412 |
| obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-06-25 20:30:09.644732 |
| obs_alterations_unassociations | 593192 | 2026-07-01 17:12:14.437953 | 2026-07-01 17:12:14.437953 |
| mpc_orbits | 1558491 | 2024-10-07 16:29:52.559179 | 2026-07-02 06:01:14.636037 |
| minor_planet_names | 26301 | 2013-03-28 19:14:47 | 2026-07-01 17:19:26.048309 |
| 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 | 542268814 | 2026-07-02 04:55:13.535642 | 2026-07-02 05:00:02.028288 |
| MPC_mpcsbndb | obs_sbn | 542268814 | 2026-07-02 04:55:13.535642 | 2026-07-02 05:00:19.815706 |
| SBN_to_AWS | obs_sbn | 542268814 | 2026-07-02 04:55:13.535642 | 2026-07-02 05:00:42.719886 |
| MPC_primarydb | current_identifications | 2083017 | 2026-07-01 20:10:38.926681 | 2026-07-02 05:30:47.549805 |
| MPC_mpcsbndb | current_identifications | 2083017 | 2026-07-01 20:10:38.926681 | 2026-07-02 05:30:48.643283 |
| SBN_to_AWS | current_identifications | 2083017 | 2026-07-01 20:10:38.926681 | 2026-07-02 05:30:48.800545 |
| MPC_primarydb | comet_names | 4383 | 2026-06-30 03:12:44.415234 | 2026-07-02 05:30:49.557659 |
| MPC_mpcsbndb | comet_names | 4383 | 2026-06-30 03:12:44.415234 | 2026-07-02 05:30:49.664899 |
| SBN_to_AWS | comet_names | 4383 | 2026-06-30 03:12:44.415234 | 2026-07-02 05:30:49.751953 |
| MPC_primarydb | minor_planet_names | 26301 | 2026-07-01 17:19:26.048309 | 2026-07-02 05:30:49.849647 |
| MPC_mpcsbndb | minor_planet_names | 26301 | 2026-07-01 17:19:26.048309 | 2026-07-02 05:30:50.001083 |
| SBN_to_AWS | minor_planet_names | 26301 | 2026-07-01 17:19:26.048309 | 2026-07-02 05:30:50.099962 |
| MPC_primarydb | mpc_orbits | 1558491 | 2026-07-02 05:21:08.483345 | 2026-07-02 05:30:50.251468 |
| MPC_mpcsbndb | mpc_orbits | 1558491 | 2026-07-02 05:21:08.483345 | 2026-07-02 05:30:52.022619 |
| SBN_to_AWS | mpc_orbits | 1558491 | 2026-07-02 05:21:08.483345 | 2026-07-02 05:30:52.253196 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-07-02 05:30:56.66593 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-07-02 05:30:57.021415 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-07-02 05:30:57.154235 |
| MPC_primarydb | neocp_els | 15 | 2026-07-02 05:27:12.130591 | 2026-07-02 05:30:57.446504 |
| MPC_mpcsbndb | neocp_els | 15 | 2026-07-02 05:27:12.130591 | 2026-07-02 05:30:57.552803 |
| SBN_to_AWS | neocp_els | 15 | 2026-07-02 05:27:12.130591 | 2026-07-02 05:30:57.639348 |
| MPC_primarydb | neocp_events | 328087 | 2026-07-02 05:27:12.342654 | 2026-07-02 05:30:57.733417 |
| MPC_mpcsbndb | neocp_events | 328087 | 2026-07-02 05:27:12.342654 | 2026-07-02 05:30:57.930384 |
| SBN_to_AWS | neocp_events | 328087 | 2026-07-02 05:27:12.342654 | 2026-07-02 05:30:58.047205 |
| MPC_primarydb | neocp_obs | 199 | 2026-07-01 18:04:25.264903 | 2026-07-02 05:30:58.202405 |
| MPC_mpcsbndb | neocp_obs | 199 | 2026-07-01 18:04:25.264903 | 2026-07-02 05:30:58.31036 |
| SBN_to_AWS | neocp_obs | 199 | 2026-07-01 18:04:25.264903 | 2026-07-02 05:30:58.397276 |
| MPC_primarydb | neocp_obs_archive | 819171 | 2026-07-01 18:04:25.307516 | 2026-07-02 05:30:58.493797 |
| MPC_mpcsbndb | neocp_obs_archive | 819171 | 2026-07-01 18:04:25.307516 | 2026-07-02 05:30:58.75278 |
| SBN_to_AWS | neocp_obs_archive | 819171 | 2026-07-01 18:04:25.307516 | 2026-07-02 05:30:58.876199 |
| MPC_primarydb | neocp_prev_des | 72959 | 2026-07-02 02:38:00.686938 | 2026-07-02 05:30:59.112934 |
| MPC_mpcsbndb | neocp_prev_des | 72959 | 2026-07-02 02:38:00.686938 | 2026-07-02 05:30:59.258115 |
| SBN_to_AWS | neocp_prev_des | 72959 | 2026-07-02 02:38:00.686938 | 2026-07-02 05:30:59.360526 |
| MPC_primarydb | neocp_var | 42106 | 2026-07-02 05:27:12.195156 | 2026-07-02 05:30:59.480994 |
| MPC_mpcsbndb | neocp_var | 42106 | 2026-07-02 05:27:12.195156 | 2026-07-02 05:30:59.630039 |
| SBN_to_AWS | neocp_var | 42106 | 2026-07-02 05:27:12.195156 | 2026-07-02 05:30:59.730633 |
| MPC_primarydb | obscodes | 2710 | 2026-06-27 01:35:59.390103 | 2026-07-02 05:30:59.897968 |
| MPC_mpcsbndb | obscodes | 2710 | 2026-06-27 01:35:59.390103 | 2026-07-02 05:31:00.022402 |
| SBN_to_AWS | obscodes | 2710 | 2026-06-27 01:35:59.390103 | 2026-07-02 05:31:00.110044 |
| MPC_primarydb | primary_objects | 1593145 | 2026-06-30 19:45:36.210805 | 2026-07-02 05:31:00.205759 |
| MPC_mpcsbndb | primary_objects | 1593145 | 2026-06-30 19:45:36.210805 | 2026-07-02 05:31:00.744514 |
| SBN_to_AWS | primary_objects | 1593145 | 2026-06-30 19:45:36.210805 | 2026-07-02 05:31:00.918669 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-07-02 05:31:02.528269 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-07-02 05:31:02.634088 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-07-02 05:31:02.720291 | |
| MPC_primarydb | obs_alterations_deletions | 1821564 | 2026-07-01 19:56:52.355412 | 2026-07-02 05:31:02.809826 |
| MPC_mpcsbndb | obs_alterations_deletions | 1821564 | 2026-07-01 19:56:52.355412 | 2026-07-02 05:31:03.364768 |
| SBN_to_AWS | obs_alterations_deletions | 1821564 | 2026-07-01 19:56:52.355412 | 2026-07-02 05:31:03.497855 |
| MPC_primarydb | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-07-02 05:31:03.744916 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-07-02 05:31:03.85817 |
| SBN_to_AWS | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-07-02 05:31:03.946008 |
| MPC_primarydb | obs_alterations_unassociations | 593192 | 2026-07-01 17:12:14.437953 | 2026-07-02 05:31:04.042017 |
| MPC_mpcsbndb | obs_alterations_unassociations | 593192 | 2026-07-01 17:12:14.437953 | 2026-07-02 05:31:04.341609 |
| SBN_to_AWS | obs_alterations_unassociations | 593192 | 2026-07-01 17:12:14.437953 | 2026-07-02 05:31:04.469111 |