Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-06-16 02:40:01 (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 | 12712 | 2026-06-15 21:35:01 | 2026-06-15 22:01:02 |
| identifications | 222495 | 2026-06-15 12:16:54 | 2026-06-15 12:16:54 |
| isolated_tracklets | 50756978 | 2026-06-16 02:28:16 | 2026-06-16 02:28:16 |
| 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 | 2011-10-28 17:37:34 | 2026-06-05 18:04:37 |
| 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 | 524365367 | 2026-06-15 21:37:04 | 2026-06-15 21:37:04 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1564311 | 2026-06-15 21:37:08 | 2026-06-15 22:01:02 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 31 | 2026-06-14 15:47:03.727582 | 2026-06-16 01:27:30.884273 |
| neocp_events | 326393 | 2026-06-16 01:27:30.869909 | 2026-06-16 01:27:30.869909 |
| neocp_obs_archive | 816011 | 2026-06-16 01:27:30.861937 | 2026-06-16 01:27:30.861937 |
| neocp_obs | 309 | 2026-06-16 01:27:30.848483 | 2026-06-16 01:27:30.848483 |
| neocp_prev_des | 72732 | 2026-06-15 21:36:25.454661 | 2026-06-15 21:36:25.454661 |
| neocp_var | 74371 | 2026-06-16 01:27:30.927083 | 2026-06-16 01:27:30.927083 |
| current_identifications | 2079155 | 2026-06-16 02:05:32.737701 | 2026-06-16 02:05:59.732643 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1589571 | 2026-06-16 02:05:32.675031 | 2026-06-16 02:05:32.675031 |
| obs_sbn | 540978942 | 2026-06-15 20:39:08.631594-04 | 2026-06-15 22:43:42.980208-04 |
| obs_alterations_deletions | 1747974 | 2026-06-15 22:21:08.87622 | 2026-06-15 22:21:08.87622 |
| obs_alterations_redesignations | 5100 | 2026-06-12 04:57:52.114214 | 2026-06-12 04:57:52.114214 |
| obs_alterations_unassociations | 589044 | 2026-06-15 21:27:34.473381 | 2026-06-15 21:27:34.473381 |
| mpc_orbits | 1554870 | 2021-02-04 01:58:24.152395 | 2026-06-16 02:44:36.121017 |
| minor_planet_names | 26233 | 2026-01-12 18:42:40.541646 | 2026-06-09 20:34:29.81277 |
| obscodes | 2708 | 2026-06-15 21:25:35.972736 | 2026-06-15 21:25:35.972736 |
| comet_names | 4380 | 2026-06-15 20:56:35.141471 | 2026-06-15 20:56:35.141471 |
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 | 540943285 | 2026-06-16 02:00:01.92051 | 2026-06-16 02:00:02.883292 |
| MPC_mpcsbndb | obs_sbn | 540943601 | 2026-06-16 02:00:33.964077 | 2026-06-16 02:00:35.44787 |
| SBN_to_AWS | obs_sbn | 540944825 | 2026-06-16 02:02:08.719568 | 2026-06-16 02:02:11.486165 |
| MPC_primarydb | current_identifications | 2079155 | 2026-06-16 02:05:59.732643 | 2026-06-16 02:31:16.520394 |
| MPC_mpcsbndb | current_identifications | 2079155 | 2026-06-16 02:05:59.732643 | 2026-06-16 02:31:17.588506 |
| SBN_to_AWS | current_identifications | 2079155 | 2026-06-16 02:05:59.732643 | 2026-06-16 02:31:17.753427 |
| MPC_primarydb | comet_names | 4380 | 2026-06-15 20:56:35.141471 | 2026-06-16 02:31:18.504011 |
| MPC_mpcsbndb | comet_names | 4380 | 2026-06-15 20:56:35.141471 | 2026-06-16 02:31:18.607588 |
| SBN_to_AWS | comet_names | 4380 | 2026-06-15 20:56:35.141471 | 2026-06-16 02:31:18.696989 |
| MPC_primarydb | minor_planet_names | 26233 | 2026-06-09 20:34:29.81277 | 2026-06-16 02:31:18.794984 |
| MPC_mpcsbndb | minor_planet_names | 26233 | 2026-06-09 20:34:29.81277 | 2026-06-16 02:31:18.951732 |
| SBN_to_AWS | minor_planet_names | 26233 | 2026-06-09 20:34:29.81277 | 2026-06-16 02:31:19.054532 |
| MPC_primarydb | mpc_orbits | 1554870 | 2026-06-16 02:31:16.773625 | 2026-06-16 02:31:19.200844 |
| MPC_mpcsbndb | mpc_orbits | 1554870 | 2026-06-16 02:31:19.33861 | 2026-06-16 02:31:21.023209 |
| SBN_to_AWS | mpc_orbits | 1554870 | 2026-06-16 02:31:19.33861 | 2026-06-16 02:31:21.676549 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-16 02:31:25.684771 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-16 02:31:26.095809 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-16 02:31:26.245826 |
| MPC_primarydb | neocp_els | 31 | 2026-06-16 01:27:30.884273 | 2026-06-16 02:31:26.536215 |
| MPC_mpcsbndb | neocp_els | 31 | 2026-06-16 01:27:30.884273 | 2026-06-16 02:31:26.652834 |
| SBN_to_AWS | neocp_els | 31 | 2026-06-16 01:27:30.884273 | 2026-06-16 02:31:26.74093 |
| MPC_primarydb | neocp_events | 326393 | 2026-06-16 01:27:30.869909 | 2026-06-16 02:31:26.833157 |
| MPC_mpcsbndb | neocp_events | 326393 | 2026-06-16 01:27:30.869909 | 2026-06-16 02:31:27.042123 |
| SBN_to_AWS | neocp_events | 326393 | 2026-06-16 01:27:30.869909 | 2026-06-16 02:31:27.164494 |
| MPC_primarydb | neocp_obs | 309 | 2026-06-16 01:27:30.848483 | 2026-06-16 02:31:27.316208 |
| MPC_mpcsbndb | neocp_obs | 309 | 2026-06-16 01:27:30.848483 | 2026-06-16 02:31:27.418799 |
| SBN_to_AWS | neocp_obs | 309 | 2026-06-16 01:27:30.848483 | 2026-06-16 02:31:27.505502 |
| MPC_primarydb | neocp_obs_archive | 816011 | 2026-06-16 01:27:30.861937 | 2026-06-16 02:31:27.600572 |
| MPC_mpcsbndb | neocp_obs_archive | 816011 | 2026-06-16 01:27:30.861937 | 2026-06-16 02:31:27.86796 |
| SBN_to_AWS | neocp_obs_archive | 816011 | 2026-06-16 01:27:30.861937 | 2026-06-16 02:31:28.015038 |
| MPC_primarydb | neocp_prev_des | 72732 | 2026-06-15 21:36:25.454661 | 2026-06-16 02:31:28.257139 |
| MPC_mpcsbndb | neocp_prev_des | 72732 | 2026-06-15 21:36:25.454661 | 2026-06-16 02:31:28.416431 |
| SBN_to_AWS | neocp_prev_des | 72732 | 2026-06-15 21:36:25.454661 | 2026-06-16 02:31:28.519998 |
| MPC_primarydb | neocp_var | 74371 | 2026-06-16 01:27:30.927083 | 2026-06-16 02:31:28.640629 |
| MPC_mpcsbndb | neocp_var | 74371 | 2026-06-16 01:27:30.927083 | 2026-06-16 02:31:28.792313 |
| SBN_to_AWS | neocp_var | 74371 | 2026-06-16 01:27:30.927083 | 2026-06-16 02:31:28.918456 |
| MPC_primarydb | obscodes | 2708 | 2026-06-15 21:25:35.972736 | 2026-06-16 02:31:29.075905 |
| MPC_mpcsbndb | obscodes | 2708 | 2026-06-15 21:25:35.972736 | 2026-06-16 02:31:29.198522 |
| SBN_to_AWS | obscodes | 2708 | 2026-06-15 21:25:35.972736 | 2026-06-16 02:31:29.288032 |
| MPC_primarydb | primary_objects | 1589571 | 2026-06-16 02:05:32.675031 | 2026-06-16 02:31:29.383516 |
| MPC_mpcsbndb | primary_objects | 1589571 | 2026-06-16 02:05:32.675031 | 2026-06-16 02:31:30.220824 |
| SBN_to_AWS | primary_objects | 1589571 | 2026-06-16 02:05:32.675031 | 2026-06-16 02:31:30.438819 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-06-16 02:31:32.055662 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-06-16 02:31:32.157395 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-06-16 02:31:32.248706 | |
| MPC_primarydb | obs_alterations_deletions | 1747974 | 2026-06-15 22:21:08.87622 | 2026-06-16 02:31:32.343054 |
| MPC_mpcsbndb | obs_alterations_deletions | 1747974 | 2026-06-15 22:21:08.87622 | 2026-06-16 02:31:32.952934 |
| SBN_to_AWS | obs_alterations_deletions | 1747974 | 2026-06-15 22:21:08.87622 | 2026-06-16 02:31:33.119038 |
| MPC_primarydb | obs_alterations_redesignations | 5100 | 2026-06-12 04:57:52.114214 | 2026-06-16 02:31:33.4847 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5100 | 2026-06-12 04:57:52.114214 | 2026-06-16 02:31:33.606215 |
| SBN_to_AWS | obs_alterations_redesignations | 5100 | 2026-06-12 04:57:52.114214 | 2026-06-16 02:31:33.695794 |
| MPC_primarydb | obs_alterations_unassociations | 589044 | 2026-06-15 21:27:34.473381 | 2026-06-16 02:31:33.790172 |
| MPC_mpcsbndb | obs_alterations_unassociations | 589044 | 2026-06-15 21:27:34.473381 | 2026-06-16 02:31:34.084146 |
| SBN_to_AWS | obs_alterations_unassociations | 589044 | 2026-06-15 21:27:34.473381 | 2026-06-16 02:31:34.214319 |