Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-10-13 13:30:01 (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 | 12845 | 2014-02-10 15:54:12 | 2026-10-09 18:01:03 |
| identifications | 223187 | 2026-07-14 12:33:56 | 2026-07-14 12:33:56 |
| isolated_tracklets | 50790977 | 2026-10-12 21:08:50 | 2026-10-12 21:08:50 |
| 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 | 524499779 | 2026-10-13 12:49:25 | 2026-10-13 12:49:25 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1587868 | 2025-10-22 15:40:10 | 2026-10-13 13:08:56 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 103 | 2026-10-11 16:20:03.117997 | 2026-10-13 12:31:50.614835 |
| neocp_events | 343948 | 2026-10-13 12:31:50.603299 | 2026-10-13 12:31:50.603299 |
| neocp_obs_archive | 848006 | 2026-10-13 12:31:50.560772 | 2026-10-13 12:31:50.560772 |
| neocp_obs | 1477 | 2026-10-13 12:31:50.552519 | 2026-10-13 12:31:50.552519 |
| neocp_prev_des | 74805 | 2026-10-13 11:00:16.93252 | 2026-10-13 11:00:16.93252 |
| neocp_var | 189990 | 2026-10-13 12:31:50.698525 | 2026-10-13 12:31:50.698525 |
| current_identifications | 2102989 | 2026-10-13 12:08:06.365211 | 2026-10-13 12:08:06.365211 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1612485 | 2026-10-13 12:08:06.266466 | 2026-10-13 12:08:06.266466 |
| obs_sbn | 558139079 | 2026-10-13 09:17:12.56569-04 | 2026-10-13 09:18:08.902382-04 |
| obs_alterations_deletions | 3461477 | 2026-10-13 03:45:10.527972 | 2026-10-13 03:45:10.527972 |
| obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-08-25 19:50:31.030107 |
| obs_alterations_unassociations | 608266 | 2026-10-13 10:10:26.836124 | 2026-10-13 10:10:26.836124 |
| mpc_orbits | 1578378 | 2021-02-03 23:48:17.388153 | 2026-10-13 12:48:41.906721 |
| minor_planet_names | 26688 | 2011-10-28 10:08:52 | 2026-09-08 18:26:32.060609 |
| obscodes | 2732 | 2024-04-14 12:55:11.714538 | 2026-10-13 13:30:07.250559 |
| 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 | 558139040 | 2026-10-13 12:56:12.078971 | 2026-10-13 13:00:02.153554 |
| MPC_mpcsbndb | obs_sbn | 558139040 | 2026-10-13 12:56:12.078971 | 2026-10-13 13:00:22.234779 |
| SBN_to_AWS | obs_sbn | 558139040 | 2026-10-13 12:56:12.078971 | 2026-10-13 13:01:06.346234 |
| MPC_primarydb | current_identifications | 2102989 | 2026-10-13 12:08:06.365211 | 2026-10-13 13:15:08.175332 |
| MPC_mpcsbndb | current_identifications | 2102989 | 2026-10-13 12:08:06.365211 | 2026-10-13 13:15:18.705876 |
| SBN_to_AWS | current_identifications | 2102989 | 2026-10-13 12:08:06.365211 | 2026-10-13 13:15:18.864949 |
| MPC_primarydb | comet_names | 4397 | 2026-10-08 15:59:07.78986 | 2026-10-13 13:15:19.656271 |
| MPC_mpcsbndb | comet_names | 4397 | 2026-10-08 15:59:07.78986 | 2026-10-13 13:15:19.762627 |
| SBN_to_AWS | comet_names | 4397 | 2026-10-08 15:59:07.78986 | 2026-10-13 13:15:19.846219 |
| MPC_primarydb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-13 13:15:19.940506 |
| MPC_mpcsbndb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-13 13:15:20.17369 |
| SBN_to_AWS | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-13 13:15:20.274879 |
| MPC_primarydb | mpc_orbits | 1578378 | 2026-10-13 12:48:41.906721 | 2026-10-13 13:15:20.470468 |
| MPC_mpcsbndb | mpc_orbits | 1578378 | 2026-10-13 12:48:41.906721 | 2026-10-13 13:15:26.720117 |
| SBN_to_AWS | mpc_orbits | 1578378 | 2026-10-13 12:48:41.906721 | 2026-10-13 13:15:27.051867 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-13 13:15:30.224198 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-13 13:15:30.817563 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-13 13:15:30.959717 |
| MPC_primarydb | neocp_els | 103 | 2026-10-13 12:31:50.614835 | 2026-10-13 13:15:31.254276 |
| MPC_mpcsbndb | neocp_els | 103 | 2026-10-13 12:31:50.614835 | 2026-10-13 13:15:31.352191 |
| SBN_to_AWS | neocp_els | 103 | 2026-10-13 12:31:50.614835 | 2026-10-13 13:15:31.43541 |
| MPC_primarydb | neocp_events | 343948 | 2026-10-13 12:31:50.603299 | 2026-10-13 13:15:31.525109 |
| MPC_mpcsbndb | neocp_events | 343948 | 2026-10-13 12:31:50.603299 | 2026-10-13 13:15:36.891819 |
| SBN_to_AWS | neocp_events | 343948 | 2026-10-13 12:31:50.603299 | 2026-10-13 13:15:37.008986 |
| MPC_primarydb | neocp_obs | 1477 | 2026-10-13 12:31:50.552519 | 2026-10-13 13:15:37.171463 |
| MPC_mpcsbndb | neocp_obs | 1477 | 2026-10-13 12:31:50.552519 | 2026-10-13 13:15:37.271729 |
| SBN_to_AWS | neocp_obs | 1477 | 2026-10-13 12:31:50.552519 | 2026-10-13 13:15:37.356806 |
| MPC_primarydb | neocp_obs_archive | 848006 | 2026-10-13 12:31:50.560772 | 2026-10-13 13:15:37.45208 |
| MPC_mpcsbndb | neocp_obs_archive | 848006 | 2026-10-13 12:31:50.560772 | 2026-10-13 13:15:37.72404 |
| SBN_to_AWS | neocp_obs_archive | 848006 | 2026-10-13 12:31:50.560772 | 2026-10-13 13:15:37.883997 |
| MPC_primarydb | neocp_prev_des | 74805 | 2026-10-13 11:00:16.93252 | 2026-10-13 13:15:38.146513 |
| MPC_mpcsbndb | neocp_prev_des | 74805 | 2026-10-13 11:00:16.93252 | 2026-10-13 13:15:38.288917 |
| SBN_to_AWS | neocp_prev_des | 74805 | 2026-10-13 11:00:16.93252 | 2026-10-13 13:15:38.389005 |
| MPC_primarydb | neocp_var | 189990 | 2026-10-13 12:31:50.698525 | 2026-10-13 13:15:38.507816 |
| MPC_mpcsbndb | neocp_var | 189990 | 2026-10-13 12:31:50.698525 | 2026-10-13 13:15:38.686011 |
| SBN_to_AWS | neocp_var | 189990 | 2026-10-13 12:31:50.698525 | 2026-10-13 13:15:38.803415 |
| MPC_primarydb | obscodes | 2732 | 2026-10-09 15:41:17.672021 | 2026-10-13 13:15:39.026695 |
| MPC_mpcsbndb | obscodes | 2732 | 2026-10-09 15:41:17.672021 | 2026-10-13 13:15:39.173281 |
| SBN_to_AWS | obscodes | 2732 | 2026-10-09 15:41:17.672021 | 2026-10-13 13:15:39.25812 |
| MPC_primarydb | primary_objects | 1612485 | 2026-10-13 12:08:06.266466 | 2026-10-13 13:15:39.349236 |
| MPC_mpcsbndb | primary_objects | 1612485 | 2026-10-13 12:08:06.266466 | 2026-10-13 13:15:40.167751 |
| SBN_to_AWS | primary_objects | 1612485 | 2026-10-13 12:08:06.266466 | 2026-10-13 13:15:40.38535 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-10-13 13:15:42.037088 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-10-13 13:15:42.134121 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-10-13 13:15:42.216316 | |
| MPC_primarydb | obs_alterations_deletions | 3461477 | 2026-10-13 03:45:10.527972 | 2026-10-13 13:15:42.302784 |
| MPC_mpcsbndb | obs_alterations_deletions | 3461477 | 2026-10-13 03:45:10.527972 | 2026-10-13 13:15:54.580216 |
| SBN_to_AWS | obs_alterations_deletions | 3461477 | 2026-10-13 03:45:10.527972 | 2026-10-13 13:15:54.778199 |
| MPC_primarydb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-13 13:15:55.157445 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-13 13:15:55.266275 |
| SBN_to_AWS | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-13 13:15:55.351715 |
| MPC_primarydb | obs_alterations_unassociations | 608266 | 2026-10-13 10:10:26.836124 | 2026-10-13 13:15:55.44308 |
| MPC_mpcsbndb | obs_alterations_unassociations | 608266 | 2026-10-13 10:10:26.836124 | 2026-10-13 13:15:55.92881 |
| SBN_to_AWS | obs_alterations_unassociations | 608266 | 2026-10-13 10:10:26.836124 | 2026-10-13 13:15:56.062014 |