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 14:50:01 (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 | 12721 | 2026-03-05 21:19:01 | 2026-06-30 04:01:03 |
| identifications | 223103 | 2026-07-02 12:20:55 | 2026-07-02 12:20:55 |
| isolated_tracklets | 50771238 | 2026-07-02 13:08:17 | 2026-07-02 13:08:17 |
| 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 | 524381687 | 2026-07-02 12:23:26 | 2026-07-02 12:23:26 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1568387 | 2015-01-08 22:59:52 | 2026-07-02 13:01:12 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 15 | 2026-07-02 10:54:09.100048 | 2026-07-02 11:25:38.95299 |
| neocp_events | 328094 | 2026-07-02 11:40:37.189842 | 2026-07-02 11:40:37.189842 |
| neocp_obs_archive | 819185 | 2026-07-02 11:25:38.870531 | 2026-07-02 11:25:38.870531 |
| neocp_obs | 205 | 2026-07-02 11:25:38.829997 | 2026-07-02 11:25:38.829997 |
| neocp_prev_des | 72961 | 2026-07-02 11:40:37.140715 | 2026-07-02 11:40:37.140715 |
| neocp_var | 42188 | 2026-07-02 11:25:39.04237 | 2026-07-02 11:25:39.04237 |
| current_identifications | 2083018 | 2026-05-23 22:23:43.223982 | 2026-07-02 12:20:52.697197 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1593146 | 2026-07-02 10:40:40.193981 | 2026-07-02 10:40:40.193981 |
| obs_sbn | 542269335 | 2026-07-02 10:01:29.026931-04 | 2026-07-02 10:40:16.684892-04 |
| 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 | 1558492 | 2026-04-19 11:16:16.515387 | 2026-07-02 14:40:13.48949 |
| 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 | 542269328 | 2026-07-02 13:46:09.515907 | 2026-07-02 14:00:02.578013 |
| MPC_mpcsbndb | obs_sbn | 542269328 | 2026-07-02 13:46:09.515907 | 2026-07-02 14:00:19.037455 |
| SBN_to_AWS | obs_sbn | 542269328 | 2026-07-02 13:46:09.515907 | 2026-07-02 14:00:43.54028 |
| MPC_primarydb | current_identifications | 2083018 | 2026-07-02 12:20:52.697197 | 2026-07-02 14:30:45.372521 |
| MPC_mpcsbndb | current_identifications | 2083018 | 2026-07-02 12:20:52.697197 | 2026-07-02 14:30:46.096718 |
| SBN_to_AWS | current_identifications | 2083018 | 2026-07-02 12:20:52.697197 | 2026-07-02 14:30:46.25336 |
| MPC_primarydb | comet_names | 4383 | 2026-06-30 03:12:44.415234 | 2026-07-02 14:30:47.008347 |
| MPC_mpcsbndb | comet_names | 4383 | 2026-06-30 03:12:44.415234 | 2026-07-02 14:30:47.115937 |
| SBN_to_AWS | comet_names | 4383 | 2026-06-30 03:12:44.415234 | 2026-07-02 14:30:47.203804 |
| MPC_primarydb | minor_planet_names | 26301 | 2026-07-01 17:19:26.048309 | 2026-07-02 14:30:47.302671 |
| MPC_mpcsbndb | minor_planet_names | 26301 | 2026-07-01 17:19:26.048309 | 2026-07-02 14:30:47.447013 |
| SBN_to_AWS | minor_planet_names | 26301 | 2026-07-01 17:19:26.048309 | 2026-07-02 14:30:47.546717 |
| MPC_primarydb | mpc_orbits | 1558492 | 2026-07-02 13:46:09.515907 | 2026-07-02 14:30:47.69911 |
| MPC_mpcsbndb | mpc_orbits | 1558492 | 2026-07-02 13:46:09.515907 | 2026-07-02 14:30:49.326244 |
| SBN_to_AWS | mpc_orbits | 1558492 | 2026-07-02 13:46:09.515907 | 2026-07-02 14:30:49.58004 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-07-02 14:30:54.046433 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-07-02 14:30:54.314731 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-07-02 14:30:54.444165 |
| MPC_primarydb | neocp_els | 14 | 2026-07-02 10:29:38.551971 | 2026-07-02 14:30:54.744076 |
| MPC_mpcsbndb | neocp_els | 14 | 2026-07-02 10:29:38.551971 | 2026-07-02 14:30:54.849553 |
| SBN_to_AWS | neocp_els | 14 | 2026-07-02 10:29:38.551971 | 2026-07-02 14:30:54.936624 |
| MPC_primarydb | neocp_events | 328094 | 2026-07-02 11:40:37.189842 | 2026-07-02 14:30:55.031015 |
| MPC_mpcsbndb | neocp_events | 328094 | 2026-07-02 11:40:37.189842 | 2026-07-02 14:30:55.211726 |
| SBN_to_AWS | neocp_events | 328094 | 2026-07-02 11:40:37.189842 | 2026-07-02 14:30:55.324653 |
| MPC_primarydb | neocp_obs | 194 | 2026-07-02 10:29:38.461674 | 2026-07-02 14:30:55.47557 |
| MPC_mpcsbndb | neocp_obs | 194 | 2026-07-02 10:29:38.461674 | 2026-07-02 14:30:55.58149 |
| SBN_to_AWS | neocp_obs | 194 | 2026-07-02 10:29:38.461674 | 2026-07-02 14:30:55.668721 |
| MPC_primarydb | neocp_obs_archive | 819185 | 2026-07-02 11:25:38.870531 | 2026-07-02 14:30:55.767165 |
| MPC_mpcsbndb | neocp_obs_archive | 819185 | 2026-07-02 11:25:38.870531 | 2026-07-02 14:30:55.961289 |
| SBN_to_AWS | neocp_obs_archive | 819185 | 2026-07-02 11:25:38.870531 | 2026-07-02 14:30:56.08775 |
| MPC_primarydb | neocp_prev_des | 72961 | 2026-07-02 11:40:37.140715 | 2026-07-02 14:30:56.328083 |
| MPC_mpcsbndb | neocp_prev_des | 72961 | 2026-07-02 11:40:37.140715 | 2026-07-02 14:30:56.470482 |
| SBN_to_AWS | neocp_prev_des | 72961 | 2026-07-02 11:40:37.140715 | 2026-07-02 14:30:56.572805 |
| MPC_primarydb | neocp_var | 40188 | 2026-07-02 10:29:38.641011 | 2026-07-02 14:30:56.694952 |
| MPC_mpcsbndb | neocp_var | 40188 | 2026-07-02 10:29:38.641011 | 2026-07-02 14:30:56.844299 |
| SBN_to_AWS | neocp_var | 40188 | 2026-07-02 10:29:38.641011 | 2026-07-02 14:30:56.946256 |
| MPC_primarydb | obscodes | 2710 | 2026-06-27 01:35:59.390103 | 2026-07-02 14:30:57.106641 |
| MPC_mpcsbndb | obscodes | 2710 | 2026-06-27 01:35:59.390103 | 2026-07-02 14:30:57.230204 |
| SBN_to_AWS | obscodes | 2710 | 2026-06-27 01:35:59.390103 | 2026-07-02 14:30:57.318553 |
| MPC_primarydb | primary_objects | 1593146 | 2026-07-02 10:40:40.193981 | 2026-07-02 14:30:57.415017 |
| MPC_mpcsbndb | primary_objects | 1593146 | 2026-07-02 10:40:40.193981 | 2026-07-02 14:30:57.870846 |
| SBN_to_AWS | primary_objects | 1593146 | 2026-07-02 10:40:40.193981 | 2026-07-02 14:30:58.045465 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-07-02 14:30:59.644486 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-07-02 14:30:59.749621 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-07-02 14:30:59.83693 | |
| MPC_primarydb | obs_alterations_deletions | 1821564 | 2026-07-01 19:56:52.355412 | 2026-07-02 14:30:59.928896 |
| MPC_mpcsbndb | obs_alterations_deletions | 1821564 | 2026-07-01 19:56:52.355412 | 2026-07-02 14:31:00.403539 |
| SBN_to_AWS | obs_alterations_deletions | 1821564 | 2026-07-01 19:56:52.355412 | 2026-07-02 14:31:00.53736 |
| MPC_primarydb | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-07-02 14:31:00.779424 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-07-02 14:31:00.888217 |
| SBN_to_AWS | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-07-02 14:31:00.976729 |
| MPC_primarydb | obs_alterations_unassociations | 593192 | 2026-07-01 17:12:14.437953 | 2026-07-02 14:31:01.074867 |
| MPC_mpcsbndb | obs_alterations_unassociations | 593192 | 2026-07-01 17:12:14.437953 | 2026-07-02 14:31:01.328317 |
| SBN_to_AWS | obs_alterations_unassociations | 593192 | 2026-07-01 17:12:14.437953 | 2026-07-02 14:31:01.452889 |