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 05:00:01 (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 | 524502595 | 2026-10-15 03:14:28 | 2026-10-15 03:14:28 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1588307 | 2026-10-15 03:14:32 | 2026-10-15 04:01:04 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 89 | 2026-10-15 03:43:13.915906 | 2026-10-15 04:49:19.378382 |
| neocp_events | 344378 | 2026-10-15 04:56:38.539433 | 2026-10-15 04:56:38.539433 |
| neocp_obs_archive | 848858 | 2026-10-15 04:49:19.352598 | 2026-10-15 04:49:19.352598 |
| neocp_obs | 1508 | 2026-10-15 04:49:19.348638 | 2026-10-15 04:49:19.348638 |
| neocp_prev_des | 74852 | 2026-10-15 04:56:09.372945 | 2026-10-15 04:56:09.372945 |
| neocp_var | 164409 | 2026-10-15 04:49:19.416994 | 2026-10-15 04:49:19.416994 |
| current_identifications | 2103594 | 2026-10-15 04:53:55.061083 | 2026-10-15 04:54:51.853242 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1613090 | 2026-10-15 04:53:55.034428 | 2026-10-15 04:53:55.034428 |
| obs_sbn | 558654963 | 2026-10-12 01:03:39.73475-04 | 2026-10-15 01:02:51.622138-04 |
| obs_alterations_deletions | 3461572 | 2026-10-15 03:26:10.227891 | 2026-10-15 03:26:10.227891 |
| obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-08-25 19:50:31.030107 |
| obs_alterations_unassociations | 608408 | 2026-10-14 22:10:11.26638 | 2026-10-14 22:10:11.26638 |
| mpc_orbits | 1578992 | 2026-09-22 16:54:43.570422 | 2026-10-15 05:04:18.775471 |
| 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 | 558654136 | 2026-10-15 03:59:14.889836 | 2026-10-15 04:00:02.429635 |
| MPC_mpcsbndb | obs_sbn | 558654136 | 2026-10-15 03:59:14.889836 | 2026-10-15 04:00:21.65728 |
| SBN_to_AWS | obs_sbn | 558654136 | 2026-10-15 04:00:26.884171 | 2026-10-15 04:01:02.454586 |
| MPC_primarydb | current_identifications | 2103578 | 2026-10-15 04:14:01.082898 | 2026-10-15 04:14:35.067511 |
| MPC_mpcsbndb | current_identifications | 2103578 | 2026-10-15 04:14:01.082898 | 2026-10-15 04:14:36.280823 |
| SBN_to_AWS | current_identifications | 2103578 | 2026-10-15 04:14:01.082898 | 2026-10-15 04:14:36.431278 |
| MPC_primarydb | comet_names | 4397 | 2026-10-08 15:59:07.78986 | 2026-10-15 04:14:37.201051 |
| MPC_mpcsbndb | comet_names | 4397 | 2026-10-08 15:59:07.78986 | 2026-10-15 04:14:37.302553 |
| SBN_to_AWS | comet_names | 4397 | 2026-10-08 15:59:07.78986 | 2026-10-15 04:14:37.378226 |
| MPC_primarydb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-15 04:14:37.463921 |
| MPC_mpcsbndb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-15 04:14:37.611982 |
| SBN_to_AWS | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-15 04:14:37.704585 |
| MPC_primarydb | mpc_orbits | 1578975 | 2026-10-15 04:14:24.47865 | 2026-10-15 04:14:37.890143 |
| MPC_mpcsbndb | mpc_orbits | 1578975 | 2026-10-15 04:14:24.47865 | 2026-10-15 04:14:44.773463 |
| SBN_to_AWS | mpc_orbits | 1578975 | 2026-10-15 04:14:24.47865 | 2026-10-15 04:14:45.091587 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-15 04:14:48.564516 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-15 04:14:48.893234 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-15 04:14:49.023445 |
| MPC_primarydb | neocp_els | 87 | 2026-10-15 04:09:15.371327 | 2026-10-15 04:14:49.317401 |
| MPC_mpcsbndb | neocp_els | 87 | 2026-10-15 04:09:15.371327 | 2026-10-15 04:14:49.415069 |
| SBN_to_AWS | neocp_els | 87 | 2026-10-15 04:09:15.371327 | 2026-10-15 04:14:49.489185 |
| MPC_primarydb | neocp_events | 344371 | 2026-10-15 04:09:15.322881 | 2026-10-15 04:14:49.570963 |
| MPC_mpcsbndb | neocp_events | 344371 | 2026-10-15 04:09:15.322881 | 2026-10-15 04:14:49.798895 |
| SBN_to_AWS | neocp_events | 344371 | 2026-10-15 04:09:15.322881 | 2026-10-15 04:14:49.916063 |
| MPC_primarydb | neocp_obs | 1497 | 2026-10-15 04:09:15.247431 | 2026-10-15 04:14:50.068971 |
| MPC_mpcsbndb | neocp_obs | 1497 | 2026-10-15 04:09:15.247431 | 2026-10-15 04:14:50.168792 |
| SBN_to_AWS | neocp_obs | 1497 | 2026-10-15 04:09:15.247431 | 2026-10-15 04:14:50.245721 |
| MPC_primarydb | neocp_obs_archive | 848847 | 2026-10-15 04:09:15.279744 | 2026-10-15 04:14:50.332042 |
| MPC_mpcsbndb | neocp_obs_archive | 848847 | 2026-10-15 04:09:15.279744 | 2026-10-15 04:14:50.651589 |
| SBN_to_AWS | neocp_obs_archive | 848847 | 2026-10-15 04:09:15.279744 | 2026-10-15 04:14:50.792774 |
| MPC_primarydb | neocp_prev_des | 74851 | 2026-10-15 03:13:20.856671 | 2026-10-15 04:14:51.049291 |
| MPC_mpcsbndb | neocp_prev_des | 74851 | 2026-10-15 03:13:20.856671 | 2026-10-15 04:14:51.193279 |
| SBN_to_AWS | neocp_prev_des | 74851 | 2026-10-15 03:13:20.856671 | 2026-10-15 04:14:51.284947 |
| MPC_primarydb | neocp_var | 160409 | 2026-10-15 04:09:15.455984 | 2026-10-15 04:14:51.394572 |
| MPC_mpcsbndb | neocp_var | 160409 | 2026-10-15 04:09:15.455984 | 2026-10-15 04:14:51.561012 |
| SBN_to_AWS | neocp_var | 160409 | 2026-10-15 04:09:15.455984 | 2026-10-15 04:14:51.665722 |
| MPC_primarydb | obscodes | 2733 | 2026-10-14 14:18:55.505359 | 2026-10-15 04:14:51.864538 |
| MPC_mpcsbndb | obscodes | 2733 | 2026-10-14 14:18:55.505359 | 2026-10-15 04:14:52.000732 |
| SBN_to_AWS | obscodes | 2733 | 2026-10-14 14:18:55.505359 | 2026-10-15 04:14:52.077081 |
| MPC_primarydb | primary_objects | 1613075 | 2026-10-15 04:14:39.229752 | 2026-10-15 04:14:52.159849 |
| MPC_mpcsbndb | primary_objects | 1613075 | 2026-10-15 04:14:39.229752 | 2026-10-15 04:14:52.708238 |
| SBN_to_AWS | primary_objects | 1613075 | 2026-10-15 04:14:39.229752 | 2026-10-15 04:14:52.914949 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-10-15 04:14:54.555843 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-10-15 04:14:54.652773 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-10-15 04:14:54.725988 | |
| MPC_primarydb | obs_alterations_deletions | 3461572 | 2026-10-15 03:26:10.227891 | 2026-10-15 04:14:54.803731 |
| MPC_mpcsbndb | obs_alterations_deletions | 3461572 | 2026-10-15 03:26:10.227891 | 2026-10-15 04:15:03.201016 |
| SBN_to_AWS | obs_alterations_deletions | 3461572 | 2026-10-15 03:26:10.227891 | 2026-10-15 04:15:03.371059 |
| MPC_primarydb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-15 04:15:03.743601 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-15 04:15:03.853538 |
| SBN_to_AWS | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-15 04:15:03.929798 |
| MPC_primarydb | obs_alterations_unassociations | 608408 | 2026-10-14 22:10:11.26638 | 2026-10-15 04:15:04.012895 |
| MPC_mpcsbndb | obs_alterations_unassociations | 608408 | 2026-10-14 22:10:11.26638 | 2026-10-15 04:15:04.528306 |
| SBN_to_AWS | obs_alterations_unassociations | 608408 | 2026-10-14 22:10:11.26638 | 2026-10-15 04:15:04.650748 |