Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-10-15 15:00:01 (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 | 12845 | 2025-01-03 03:38:20 | 2026-10-14 22:01:05 |
| identifications | 223187 | 2026-07-14 12:33:56 | 2026-07-14 12:33:56 |
| isolated_tracklets | 50790996 | 2026-10-14 11:38:19 | 2026-10-14 11:38:19 |
| 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 02:57:19 | 2026-09-08 14:26:32 |
| 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 | 524502666 | 2026-10-15 11:01:56 | 2026-10-15 11:01:56 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1588311 | 2026-10-15 11:02:00 | 2026-10-15 12:01:02 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 95 | 2026-10-15 02:22:09.217426 | 2026-10-15 15:02:34.108836 |
| neocp_events | 344523 | 2026-10-15 15:02:34.096116 | 2026-10-15 15:02:34.096116 |
| neocp_obs_archive | 849198 | 2026-10-15 15:02:34.054305 | 2026-10-15 15:02:34.054305 |
| neocp_obs | 1707 | 2026-10-15 15:02:34.051353 | 2026-10-15 15:02:34.051353 |
| neocp_prev_des | 74862 | 2026-10-15 11:57:33.378943 | 2026-10-15 11:57:33.378943 |
| neocp_var | 173062 | 2026-10-15 15:02:34.193763 | 2026-10-15 15:02:34.193763 |
| current_identifications | 2103771 | 2026-10-15 13:20:50.635095 | 2026-10-15 13:20:50.635095 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1613267 | 2026-10-15 13:20:50.58921 | 2026-10-15 13:20:50.58921 |
| obs_sbn | 558660642 | 2026-10-15 10:32:21.262361-04 | 2026-10-15 10:33:06.77179-04 |
| obs_alterations_deletions | 3461595 | 2026-10-15 14:38:06.611555 | 2026-10-15 14:38:06.611555 |
| obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-08-25 19:50:31.030107 |
| obs_alterations_unassociations | 608412 | 2026-10-15 14:10:09.574641 | 2026-10-15 14:10:09.574641 |
| mpc_orbits | 1579168 | 2021-02-04 01:36:23.717898 | 2026-10-15 12:09:21.512919 |
| minor_planet_names | 26688 | 2011-10-28 10:08:52 | 2026-09-08 18:26:32.060609 |
| obscodes | 2733 | 2021-11-17 00:51:13.206638 | 2026-10-14 14:18:55.505359 |
| comet_names | 4397 | 2026-10-08 15:56:24.808096 | 2026-10-08 15:59:07.78986 |
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 | 558660625 | 2026-10-15 13:41:12.208895 | 2026-10-15 14:00:02.096523 |
| MPC_mpcsbndb | obs_sbn | 558660625 | 2026-10-15 13:41:12.208895 | 2026-10-15 14:00:21.66856 |
| SBN_to_AWS | obs_sbn | 558660625 | 2026-10-15 13:41:12.208895 | 2026-10-15 14:01:02.657634 |
| MPC_primarydb | current_identifications | 2103771 | 2026-10-15 13:20:50.635095 | 2026-10-15 14:14:35.272007 |
| MPC_mpcsbndb | current_identifications | 2103771 | 2026-10-15 13:20:50.635095 | 2026-10-15 14:14:36.229499 |
| SBN_to_AWS | current_identifications | 2103771 | 2026-10-15 13:20:50.635095 | 2026-10-15 14:14:36.376067 |
| MPC_primarydb | comet_names | 4397 | 2026-10-08 15:59:07.78986 | 2026-10-15 14:14:37.160113 |
| MPC_mpcsbndb | comet_names | 4397 | 2026-10-08 15:59:07.78986 | 2026-10-15 14:14:37.264521 |
| SBN_to_AWS | comet_names | 4397 | 2026-10-08 15:59:07.78986 | 2026-10-15 14:14:37.341205 |
| MPC_primarydb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-15 14:14:37.428641 |
| MPC_mpcsbndb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-15 14:14:37.589106 |
| SBN_to_AWS | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-15 14:14:37.682479 |
| MPC_primarydb | mpc_orbits | 1579168 | 2026-10-15 12:09:21.512919 | 2026-10-15 14:14:37.87189 |
| MPC_mpcsbndb | mpc_orbits | 1579168 | 2026-10-15 12:09:21.512919 | 2026-10-15 14:14:44.409921 |
| SBN_to_AWS | mpc_orbits | 1579168 | 2026-10-15 12:09:21.512919 | 2026-10-15 14:14:44.722077 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-15 14:14:48.263497 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-15 14:14:48.633022 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-15 14:14:48.770137 |
| MPC_primarydb | neocp_els | 94 | 2026-10-15 13:38:29.076491 | 2026-10-15 14:14:49.058167 |
| MPC_mpcsbndb | neocp_els | 94 | 2026-10-15 13:38:29.076491 | 2026-10-15 14:14:49.161097 |
| SBN_to_AWS | neocp_els | 94 | 2026-10-15 13:38:29.076491 | 2026-10-15 14:14:49.23688 |
| MPC_primarydb | neocp_events | 344519 | 2026-10-15 13:38:29.028971 | 2026-10-15 14:14:49.318579 |
| MPC_mpcsbndb | neocp_events | 344519 | 2026-10-15 13:38:29.028971 | 2026-10-15 14:14:49.508561 |
| SBN_to_AWS | neocp_events | 344519 | 2026-10-15 13:38:29.028971 | 2026-10-15 14:14:49.623704 |
| MPC_primarydb | neocp_obs | 1696 | 2026-10-15 13:38:28.951638 | 2026-10-15 14:14:49.775378 |
| MPC_mpcsbndb | neocp_obs | 1696 | 2026-10-15 13:38:28.951638 | 2026-10-15 14:14:49.878327 |
| SBN_to_AWS | neocp_obs | 1696 | 2026-10-15 13:38:28.951638 | 2026-10-15 14:14:49.955381 |
| MPC_primarydb | neocp_obs_archive | 849187 | 2026-10-15 13:38:28.98663 | 2026-10-15 14:14:50.04212 |
| MPC_mpcsbndb | neocp_obs_archive | 849187 | 2026-10-15 13:38:28.98663 | 2026-10-15 14:14:50.303516 |
| SBN_to_AWS | neocp_obs_archive | 849187 | 2026-10-15 13:38:28.98663 | 2026-10-15 14:14:50.449924 |
| MPC_primarydb | neocp_prev_des | 74862 | 2026-10-15 11:57:33.378943 | 2026-10-15 14:14:50.695702 |
| MPC_mpcsbndb | neocp_prev_des | 74862 | 2026-10-15 11:57:33.378943 | 2026-10-15 14:14:50.840301 |
| SBN_to_AWS | neocp_prev_des | 74862 | 2026-10-15 11:57:33.378943 | 2026-10-15 14:14:50.93204 |
| MPC_primarydb | neocp_var | 171062 | 2026-10-15 13:38:29.158147 | 2026-10-15 14:14:51.043126 |
| MPC_mpcsbndb | neocp_var | 171062 | 2026-10-15 13:38:29.158147 | 2026-10-15 14:14:51.209988 |
| SBN_to_AWS | neocp_var | 171062 | 2026-10-15 13:38:29.158147 | 2026-10-15 14:14:51.314207 |
| MPC_primarydb | obscodes | 2733 | 2026-10-14 14:18:55.505359 | 2026-10-15 14:14:51.538714 |
| MPC_mpcsbndb | obscodes | 2733 | 2026-10-14 14:18:55.505359 | 2026-10-15 14:14:51.655741 |
| SBN_to_AWS | obscodes | 2733 | 2026-10-14 14:18:55.505359 | 2026-10-15 14:14:51.7326 |
| MPC_primarydb | primary_objects | 1613267 | 2026-10-15 13:20:50.58921 | 2026-10-15 14:14:51.816093 |
| MPC_mpcsbndb | primary_objects | 1613267 | 2026-10-15 13:20:50.58921 | 2026-10-15 14:14:52.277671 |
| SBN_to_AWS | primary_objects | 1613267 | 2026-10-15 13:20:50.58921 | 2026-10-15 14:14:52.472655 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-10-15 14:14:54.14185 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-10-15 14:14:54.242821 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-10-15 14:14:54.317209 | |
| MPC_primarydb | obs_alterations_deletions | 3461592 | 2026-10-15 11:31:08.786769 | 2026-10-15 14:14:54.395909 |
| MPC_mpcsbndb | obs_alterations_deletions | 3461592 | 2026-10-15 11:31:08.786769 | 2026-10-15 14:14:55.317912 |
| SBN_to_AWS | obs_alterations_deletions | 3461592 | 2026-10-15 11:31:08.786769 | 2026-10-15 14:14:55.492584 |
| MPC_primarydb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-15 14:14:55.857893 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-15 14:14:55.965702 |
| SBN_to_AWS | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-15 14:14:56.047267 |
| MPC_primarydb | obs_alterations_unassociations | 608412 | 2026-10-15 14:10:09.574641 | 2026-10-15 14:14:56.132423 |
| MPC_mpcsbndb | obs_alterations_unassociations | 608412 | 2026-10-15 14:10:09.574641 | 2026-10-15 14:14:56.373296 |
| SBN_to_AWS | obs_alterations_unassociations | 608412 | 2026-10-15 14:10:09.574641 | 2026-10-15 14:14:56.500245 |