Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-06-29 22:50:01 (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 | 2021-08-06 07:09:32 | 2026-06-29 22:01:03 |
| identifications | 223089 | 2026-06-29 12:20:37 | 2026-06-29 12:20:37 |
| isolated_tracklets | 50769582 | 2026-06-29 22:28:19 | 2026-06-29 22:28:19 |
| 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 02:57:31 | 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 | 524380638 | 2026-06-29 21:12:18 | 2026-06-29 21:12:18 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1568380 | 2015-01-08 22:02:20 | 2026-06-29 14:01:02 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 26 | 2026-06-27 21:48:20.755256 | 2026-06-29 22:43:21.674552 |
| neocp_events | 328035 | 2026-06-29 22:43:21.633282 | 2026-06-29 22:43:21.633282 |
| neocp_obs_archive | 819145 | 2026-06-29 22:43:21.591104 | 2026-06-29 22:43:21.591104 |
| neocp_obs | 303 | 2026-06-29 22:43:21.549123 | 2026-06-29 22:43:21.549123 |
| neocp_prev_des | 72947 | 2026-06-29 17:48:54.493867 | 2026-06-29 17:48:54.493867 |
| neocp_var | 63986 | 2026-06-29 22:43:21.764869 | 2026-06-29 22:43:21.764869 |
| current_identifications | 2083008 | 2026-06-29 22:10:53.775891 | 2026-06-29 22:11:32.848364 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1593141 | 2026-06-29 22:10:53.749154 | 2026-06-29 22:10:53.749154 |
| obs_sbn | 542244033 | 2026-06-29 18:20:09.442669-04 | 2026-06-29 18:28:17.46337-04 |
| obs_alterations_deletions | 1820099 | 2026-06-29 13:38:05.787384 | 2026-06-29 13:38:05.787384 |
| obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-06-25 20:30:09.644732 |
| obs_alterations_unassociations | 591877 | 2026-06-29 09:48:10.59828 | 2026-06-29 09:48:10.59828 |
| mpc_orbits | 1558484 | 2021-02-04 03:16:46.691749 | 2026-06-29 22:28:06.765757 |
| minor_planet_names | 26301 | 2022-05-13 13:51:37 | 2026-06-29 20:08:42.512245 |
| obscodes | 2710 | 2019-05-25 00:11:28.713477 | 2026-06-27 01:35:59.390103 |
| comet_names | 4381 | 2026-06-29 20:57:51.267918 | 2026-06-29 20:57:51.267918 |
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 | 542225664 | 2026-06-29 22:00:00.758517 | 2026-06-29 22:00:02.630014 |
| MPC_mpcsbndb | obs_sbn | 542225827 | 2026-06-29 22:00:20.918873 | 2026-06-29 22:00:22.50517 |
| SBN_to_AWS | obs_sbn | 542226074 | 2026-06-29 22:00:44.204336 | 2026-06-29 22:00:47.028889 |
| MPC_primarydb | current_identifications | 2083008 | 2026-06-29 22:11:32.848364 | 2026-06-29 22:30:56.33556 |
| MPC_mpcsbndb | current_identifications | 2083008 | 2026-06-29 22:11:32.848364 | 2026-06-29 22:30:57.366848 |
| SBN_to_AWS | current_identifications | 2083008 | 2026-06-29 22:11:32.848364 | 2026-06-29 22:30:57.578921 |
| MPC_primarydb | comet_names | 4381 | 2026-06-29 20:57:51.267918 | 2026-06-29 22:30:58.324767 |
| MPC_mpcsbndb | comet_names | 4381 | 2026-06-29 20:57:51.267918 | 2026-06-29 22:30:58.435169 |
| SBN_to_AWS | comet_names | 4381 | 2026-06-29 20:57:51.267918 | 2026-06-29 22:30:58.519376 |
| MPC_primarydb | minor_planet_names | 26301 | 2026-06-29 20:08:42.512245 | 2026-06-29 22:30:58.613474 |
| MPC_mpcsbndb | minor_planet_names | 26301 | 2026-06-29 20:08:42.512245 | 2026-06-29 22:30:58.767518 |
| SBN_to_AWS | minor_planet_names | 26301 | 2026-06-29 20:08:42.512245 | 2026-06-29 22:30:58.866395 |
| MPC_primarydb | mpc_orbits | 1558484 | 2026-06-29 22:28:06.765757 | 2026-06-29 22:30:59.015605 |
| MPC_mpcsbndb | mpc_orbits | 1558484 | 2026-06-29 22:28:06.765757 | 2026-06-29 22:31:00.81414 |
| SBN_to_AWS | mpc_orbits | 1558484 | 2026-06-29 22:28:06.765757 | 2026-06-29 22:31:01.238539 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-29 22:31:04.956873 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-29 22:31:05.311144 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-29 22:31:05.446514 |
| MPC_primarydb | neocp_els | 26 | 2026-06-29 14:53:35.390331 | 2026-06-29 22:31:05.743022 |
| MPC_mpcsbndb | neocp_els | 26 | 2026-06-29 14:53:35.390331 | 2026-06-29 22:31:05.849608 |
| SBN_to_AWS | neocp_els | 26 | 2026-06-29 14:53:35.390331 | 2026-06-29 22:31:05.932349 |
| MPC_primarydb | neocp_events | 328034 | 2026-06-29 17:48:54.536836 | 2026-06-29 22:31:06.022015 |
| MPC_mpcsbndb | neocp_events | 328034 | 2026-06-29 17:48:54.536836 | 2026-06-29 22:31:06.218865 |
| SBN_to_AWS | neocp_events | 328034 | 2026-06-29 17:48:54.536836 | 2026-06-29 22:31:06.337098 |
| MPC_primarydb | neocp_obs | 300 | 2026-06-29 11:06:37.864467 | 2026-06-29 22:31:06.487342 |
| MPC_mpcsbndb | neocp_obs | 300 | 2026-06-29 11:06:37.864467 | 2026-06-29 22:31:06.595243 |
| SBN_to_AWS | neocp_obs | 300 | 2026-06-29 11:06:37.864467 | 2026-06-29 22:31:06.678477 |
| MPC_primarydb | neocp_obs_archive | 819142 | 2026-06-29 11:14:12.360645 | 2026-06-29 22:31:06.771543 |
| MPC_mpcsbndb | neocp_obs_archive | 819142 | 2026-06-29 11:14:12.360645 | 2026-06-29 22:31:07.030291 |
| SBN_to_AWS | neocp_obs_archive | 819142 | 2026-06-29 11:14:12.360645 | 2026-06-29 22:31:07.168227 |
| MPC_primarydb | neocp_prev_des | 72947 | 2026-06-29 17:48:54.493867 | 2026-06-29 22:31:07.400697 |
| MPC_mpcsbndb | neocp_prev_des | 72947 | 2026-06-29 17:48:54.493867 | 2026-06-29 22:31:07.544356 |
| SBN_to_AWS | neocp_prev_des | 72947 | 2026-06-29 17:48:54.493867 | 2026-06-29 22:31:07.644487 |
| MPC_primarydb | neocp_var | 63984 | 2026-06-29 14:53:35.451511 | 2026-06-29 22:31:07.761337 |
| MPC_mpcsbndb | neocp_var | 63984 | 2026-06-29 14:53:35.451511 | 2026-06-29 22:31:07.914018 |
| SBN_to_AWS | neocp_var | 63984 | 2026-06-29 14:53:35.451511 | 2026-06-29 22:31:08.026823 |
| MPC_primarydb | obscodes | 2710 | 2026-06-27 01:35:59.390103 | 2026-06-29 22:31:08.178975 |
| MPC_mpcsbndb | obscodes | 2710 | 2026-06-27 01:35:59.390103 | 2026-06-29 22:31:08.303955 |
| SBN_to_AWS | obscodes | 2710 | 2026-06-27 01:35:59.390103 | 2026-06-29 22:31:08.388237 |
| MPC_primarydb | primary_objects | 1593141 | 2026-06-29 22:10:53.749154 | 2026-06-29 22:31:08.479211 |
| MPC_mpcsbndb | primary_objects | 1593141 | 2026-06-29 22:10:53.749154 | 2026-06-29 22:31:08.980819 |
| SBN_to_AWS | primary_objects | 1593141 | 2026-06-29 22:10:53.749154 | 2026-06-29 22:31:09.419018 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-06-29 22:31:11.022561 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-06-29 22:31:11.131893 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-06-29 22:31:11.21376 | |
| MPC_primarydb | obs_alterations_deletions | 1820099 | 2026-06-29 13:38:05.787384 | 2026-06-29 22:31:11.299903 |
| MPC_mpcsbndb | obs_alterations_deletions | 1820099 | 2026-06-29 13:38:05.787384 | 2026-06-29 22:31:11.910708 |
| SBN_to_AWS | obs_alterations_deletions | 1820099 | 2026-06-29 13:38:05.787384 | 2026-06-29 22:31:12.065549 |
| MPC_primarydb | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-06-29 22:31:12.301387 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-06-29 22:31:12.424122 |
| SBN_to_AWS | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-06-29 22:31:12.50945 |
| MPC_primarydb | obs_alterations_unassociations | 591877 | 2026-06-29 09:48:10.59828 | 2026-06-29 22:31:12.601332 |
| MPC_mpcsbndb | obs_alterations_unassociations | 591877 | 2026-06-29 09:48:10.59828 | 2026-06-29 22:31:12.908108 |
| SBN_to_AWS | obs_alterations_unassociations | 591877 | 2026-06-29 09:48:10.59828 | 2026-06-29 22:31:13.038787 |