Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-10-07 13:00:01 (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 | 12837 | 2025-01-03 03:38:23 | 2026-10-01 22:01:03 |
| identifications | 223187 | 2026-07-14 12:33:56 | 2026-07-14 12:33:56 |
| isolated_tracklets | 50790908 | 2026-10-07 04:08:24 | 2026-10-07 04:08:24 |
| 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 | 524486237 | 2026-10-07 10:11:03 | 2026-10-07 10:11:03 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1585335 | 2026-10-07 10:11:07 | 2026-10-07 11:01:02 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 116 | 2026-09-14 04:08:10.057611 | 2026-10-07 12:48:54.776932 |
| neocp_events | 342451 | 2026-10-07 12:48:54.773053 | 2026-10-07 12:48:54.773053 |
| neocp_obs_archive | 845094 | 2026-10-07 12:48:54.770489 | 2026-10-07 12:48:54.770489 |
| neocp_obs | 2483 | 2026-10-07 12:48:54.763816 | 2026-10-07 12:48:54.763816 |
| neocp_prev_des | 74626 | 2026-10-07 11:16:09.963685 | 2026-10-07 11:16:09.963685 |
| neocp_var | 211306 | 2026-10-07 12:48:54.791626 | 2026-10-07 12:48:54.791626 |
| current_identifications | 2100600 | 2026-10-07 11:20:45.388821 | 2026-10-07 11:21:47.747237 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1610096 | 2026-10-07 11:20:45.365703 | 2026-10-07 11:20:45.365703 |
| obs_sbn | 556412624 | 2026-10-07 08:49:26.337138-04 | 2026-10-07 08:50:08.331803-04 |
| obs_alterations_deletions | 3460303 | 2026-10-07 08:11:25.535899 | 2026-10-07 08:11:25.535899 |
| obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-08-25 19:50:31.030107 |
| obs_alterations_unassociations | 607192 | 2026-10-07 02:10:14.118965 | 2026-10-07 02:10:14.118965 |
| mpc_orbits | 1575964 | 2021-02-04 01:36:25.395912 | 2026-10-07 13:00:08.766567 |
| minor_planet_names | 26688 | 2011-10-28 10:08:52 | 2026-09-08 18:26:32.060609 |
| obscodes | 2729 | 2026-09-29 19:20:57.506438 | 2026-09-29 19:20:57.506438 |
| comet_names | 4394 | 2026-09-18 13:50:23.180345 | 2026-09-18 13:50:23.180345 |
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 | 556409927 | 2026-10-07 11:53:08.380098 | 2026-10-07 12:00:02.354187 |
| MPC_mpcsbndb | obs_sbn | 556409927 | 2026-10-07 11:53:08.380098 | 2026-10-07 12:01:00.207051 |
| SBN_to_AWS | obs_sbn | 556409927 | 2026-10-07 11:53:08.380098 | 2026-10-07 12:01:40.488795 |
| MPC_primarydb | current_identifications | 2100600 | 2026-10-07 11:21:47.747237 | 2026-10-07 12:14:09.465462 |
| MPC_mpcsbndb | current_identifications | 2100600 | 2026-10-07 11:21:47.747237 | 2026-10-07 12:14:11.538889 |
| SBN_to_AWS | current_identifications | 2100600 | 2026-10-07 11:21:47.747237 | 2026-10-07 12:14:11.687432 |
| MPC_primarydb | comet_names | 4394 | 2026-09-18 13:50:23.180345 | 2026-10-07 12:14:12.461848 |
| MPC_mpcsbndb | comet_names | 4394 | 2026-09-18 13:50:23.180345 | 2026-10-07 12:14:12.565957 |
| SBN_to_AWS | comet_names | 4394 | 2026-09-18 13:50:23.180345 | 2026-10-07 12:14:12.643315 |
| MPC_primarydb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-07 12:14:12.730773 |
| MPC_mpcsbndb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-07 12:14:12.879101 |
| SBN_to_AWS | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-07 12:14:12.975194 |
| MPC_primarydb | mpc_orbits | 1575964 | 2026-10-07 12:09:49.483987 | 2026-10-07 12:14:13.163587 |
| MPC_mpcsbndb | mpc_orbits | 1575964 | 2026-10-07 12:09:49.483987 | 2026-10-07 12:14:15.58778 |
| SBN_to_AWS | mpc_orbits | 1575964 | 2026-10-07 12:09:49.483987 | 2026-10-07 12:14:15.981789 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-07 12:14:19.897943 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-07 12:14:20.362743 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-07 12:14:20.493756 |
| MPC_primarydb | neocp_els | 113 | 2026-10-07 12:13:59.996234 | 2026-10-07 12:14:20.779559 |
| MPC_mpcsbndb | neocp_els | 113 | 2026-10-07 12:13:59.996234 | 2026-10-07 12:14:20.875068 |
| SBN_to_AWS | neocp_els | 113 | 2026-10-07 12:13:59.996234 | 2026-10-07 12:14:20.950967 |
| MPC_primarydb | neocp_events | 342434 | 2026-10-07 12:13:59.955004 | 2026-10-07 12:14:21.032174 |
| MPC_mpcsbndb | neocp_events | 342434 | 2026-10-07 12:13:59.955004 | 2026-10-07 12:14:21.36296 |
| SBN_to_AWS | neocp_events | 342434 | 2026-10-07 12:13:59.955004 | 2026-10-07 12:14:21.478261 |
| MPC_primarydb | neocp_obs | 2431 | 2026-10-07 12:13:59.87281 | 2026-10-07 12:14:21.633582 |
| MPC_mpcsbndb | neocp_obs | 2431 | 2026-10-07 12:13:59.87281 | 2026-10-07 12:14:21.73176 |
| SBN_to_AWS | neocp_obs | 2431 | 2026-10-07 12:13:59.87281 | 2026-10-07 12:14:21.809267 |
| MPC_primarydb | neocp_obs_archive | 845042 | 2026-10-07 12:13:59.913798 | 2026-10-07 12:14:21.896154 |
| MPC_mpcsbndb | neocp_obs_archive | 845042 | 2026-10-07 12:13:59.913798 | 2026-10-07 12:14:22.233943 |
| SBN_to_AWS | neocp_obs_archive | 845042 | 2026-10-07 12:13:59.913798 | 2026-10-07 12:14:22.365741 |
| MPC_primarydb | neocp_prev_des | 74626 | 2026-10-07 11:16:09.963685 | 2026-10-07 12:14:22.614589 |
| MPC_mpcsbndb | neocp_prev_des | 74626 | 2026-10-07 11:16:09.963685 | 2026-10-07 12:14:22.753325 |
| SBN_to_AWS | neocp_prev_des | 74626 | 2026-10-07 11:16:09.963685 | 2026-10-07 12:14:22.846127 |
| MPC_primarydb | neocp_var | 205692 | 2026-10-07 12:14:00.165285 | 2026-10-07 12:14:22.957819 |
| MPC_mpcsbndb | neocp_var | 205692 | 2026-10-07 12:14:00.165285 | 2026-10-07 12:14:23.136026 |
| SBN_to_AWS | neocp_var | 205692 | 2026-10-07 12:14:00.165285 | 2026-10-07 12:14:23.243636 |
| MPC_primarydb | obscodes | 2729 | 2026-09-29 19:20:57.506438 | 2026-10-07 12:14:23.471525 |
| MPC_mpcsbndb | obscodes | 2729 | 2026-09-29 19:20:57.506438 | 2026-10-07 12:14:23.608503 |
| SBN_to_AWS | obscodes | 2729 | 2026-09-29 19:20:57.506438 | 2026-10-07 12:14:23.686547 |
| MPC_primarydb | primary_objects | 1610096 | 2026-10-07 11:20:45.365703 | 2026-10-07 12:14:23.770898 |
| MPC_mpcsbndb | primary_objects | 1610096 | 2026-10-07 11:20:45.365703 | 2026-10-07 12:14:24.491675 |
| SBN_to_AWS | primary_objects | 1610096 | 2026-10-07 11:20:45.365703 | 2026-10-07 12:14:24.693833 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-10-07 12:14:26.356757 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-10-07 12:14:26.455808 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-10-07 12:14:26.530766 | |
| MPC_primarydb | obs_alterations_deletions | 3460303 | 2026-10-07 08:11:25.535899 | 2026-10-07 12:14:26.609634 |
| MPC_mpcsbndb | obs_alterations_deletions | 3460303 | 2026-10-07 08:11:25.535899 | 2026-10-07 12:14:27.834965 |
| SBN_to_AWS | obs_alterations_deletions | 3460303 | 2026-10-07 08:11:25.535899 | 2026-10-07 12:14:28.001364 |
| MPC_primarydb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-07 12:14:28.354311 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-07 12:14:28.457476 |
| SBN_to_AWS | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-07 12:14:28.535804 |
| MPC_primarydb | obs_alterations_unassociations | 607192 | 2026-10-07 02:10:14.118965 | 2026-10-07 12:14:28.62136 |
| MPC_mpcsbndb | obs_alterations_unassociations | 607192 | 2026-10-07 02:10:14.118965 | 2026-10-07 12:14:29.166869 |
| SBN_to_AWS | obs_alterations_unassociations | 607192 | 2026-10-07 02:10:14.118965 | 2026-10-07 12:14:29.28284 |