Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-02-24 23:20:01 (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 | 5214 | 2025-10-23 17:12:59 | 2025-10-23 17:12:59 |
| comet_orbits | 11220 | 2026-02-19 16:33:17 | 2026-02-19 17:01:02 |
| identifications | 211641 | 2026-01-14 12:15:20 | 2026-01-14 12:15:20 |
| isolated_tracklets | 49795935 | 2026-02-24 22:58:29 | 2026-02-24 22:58:29 |
| mp_discoverers | 1969147 | 2025-06-18 21:18:06 | 2025-06-18 21:18:06 |
| numbered_comet_identifications | 1292 | 2025-10-23 16:03:49 | 2025-10-23 16:03:49 |
| numbered_identifications | 1319125 | 2025-10-22 17:46:28 | 2025-10-22 17:46:28 |
| numbered_mps | 875150 | 2011-10-28 09:36:11 | 2026-01-12 14:34:38 |
| 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 | 502507116 | 2026-02-24 20:23:41 | 2026-02-24 20:23:41 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1535422 | 2021-08-14 22:24:50 | 2026-02-24 21:01:03 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 95 | 2026-02-24 23:23:41.27739 | 2026-02-24 23:23:41.27739 |
| neocp_events | 312509 | 2026-02-24 23:23:41.391373 | 2026-02-24 23:23:41.391373 |
| neocp_obs_archive | 782465 | 2026-02-24 23:23:41.18501 | 2026-02-24 23:23:41.18501 |
| neocp_obs | 1490 | 2026-02-24 23:23:41.143943 | 2026-02-24 23:23:41.143943 |
| neocp_prev_des | 71141 | 2026-02-24 19:57:21.838185 | 2026-02-24 19:57:21.838185 |
| neocp_var | 179635 | 2026-02-24 23:23:41.231981 | 2026-02-24 23:23:41.231981 |
| current_identifications | 2045639 | 2026-02-24 21:33:28.518264 | 2026-02-24 21:33:28.518264 |
| numbered_identifications | 875981 | 2026-02-11 03:01:35.42883 | 2026-02-11 03:01:35.42883 |
| primary_objects | 1561357 | 2026-02-24 21:33:28.424895 | 2026-02-24 21:33:28.424895 |
| obs_sbn | 530103891 | 2026-02-22 16:55:28.002706-05 | 2026-02-24 17:58:26.846511-05 |
| obs_alterations_deletions | 1492389 | 2026-02-24 20:54:26.286622 | 2026-02-24 20:54:26.286622 |
| obs_alterations_redesignations | 4515 | 2026-01-03 19:19:15.911342 | 2026-01-03 19:19:15.911342 |
| obs_alterations_unassociations | 559594 | 2026-02-24 22:10:07.774028 | 2026-02-24 22:10:07.774028 |
| mpc_orbits | 1517738 | 2021-02-03 22:41:36.898715 | 2026-02-24 22:56:26.58401 |
| minor_planet_names | 25992 | 2011-10-27 06:38:13 | 2026-01-16 00:37:34.652007 |
| obscodes | 2679 | 2026-02-17 16:33:00.104295 | 2026-02-17 16:33:00.104295 |
| comet_names | 4134 | 2026-02-24 22:20:41.29945 | 2026-02-24 22:20:41.29945 |
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 | 530103891 | 2026-02-24 22:58:26.846511 | 2026-02-24 23:00:02.594539 |
| MPC_mpcsbndb | obs_sbn | 530103891 | 2026-02-24 22:58:26.846511 | 2026-02-24 23:00:13.588873 |
| SBN_to_AWS | obs_sbn | 530103891 | 2026-02-24 22:58:26.846511 | 2026-02-24 23:00:37.072712 |
| MPC_primarydb | current_identifications | 2045639 | 2026-02-24 21:33:28.518264 | 2026-02-24 23:01:18.169651 |
| MPC_mpcsbndb | current_identifications | 2045639 | 2026-02-24 21:33:28.518264 | 2026-02-24 23:01:18.634013 |
| SBN_to_AWS | current_identifications | 2045639 | 2026-02-24 21:33:28.518264 | 2026-02-24 23:01:18.857403 |
| MPC_primarydb | comet_names | 4134 | 2026-02-24 22:20:41.29945 | 2026-02-24 23:01:19.102597 |
| MPC_mpcsbndb | comet_names | 4134 | 2026-02-24 22:20:41.29945 | 2026-02-24 23:01:19.21123 |
| SBN_to_AWS | comet_names | 4134 | 2026-02-24 22:20:41.29945 | 2026-02-24 23:01:19.299941 |
| MPC_primarydb | minor_planet_names | 25992 | 2026-01-16 00:37:34.652007 | 2026-02-24 23:01:19.391554 |
| MPC_mpcsbndb | minor_planet_names | 25992 | 2026-01-16 00:37:34.652007 | 2026-02-24 23:01:19.542988 |
| SBN_to_AWS | minor_planet_names | 25992 | 2026-01-16 00:37:34.652007 | 2026-02-24 23:01:19.643888 |
| MPC_primarydb | mpc_orbits | 1517738 | 2026-02-24 22:56:26.58401 | 2026-02-24 23:01:19.740913 |
| MPC_mpcsbndb | mpc_orbits | 1517738 | 2026-02-24 22:56:26.58401 | 2026-02-24 23:01:21.167793 |
| SBN_to_AWS | mpc_orbits | 1517738 | 2026-02-24 22:56:26.58401 | 2026-02-24 23:01:21.513928 |
| MPC_primarydb | numbered_identifications | 875981 | 2026-02-11 03:01:35.42883 | 2026-02-24 23:01:21.976734 |
| MPC_mpcsbndb | numbered_identifications | 875981 | 2026-02-11 03:01:35.42883 | 2026-02-24 23:01:22.262335 |
| SBN_to_AWS | numbered_identifications | 875981 | 2026-02-11 03:01:35.42883 | 2026-02-24 23:01:22.40019 |
| MPC_primarydb | neocp_els | 94 | 2026-02-24 22:49:27.877044 | 2026-02-24 23:01:22.542502 |
| MPC_mpcsbndb | neocp_els | 94 | 2026-02-24 22:49:27.877044 | 2026-02-24 23:01:22.652558 |
| SBN_to_AWS | neocp_els | 94 | 2026-02-24 22:49:27.877044 | 2026-02-24 23:01:22.740748 |
| MPC_primarydb | neocp_events | 312504 | 2026-02-24 22:49:28.108746 | 2026-02-24 23:01:22.83344 |
| MPC_mpcsbndb | neocp_events | 312504 | 2026-02-24 22:49:28.108746 | 2026-02-24 23:01:23.003834 |
| SBN_to_AWS | neocp_events | 312504 | 2026-02-24 22:49:28.108746 | 2026-02-24 23:01:23.123827 |
| MPC_primarydb | neocp_obs | 1476 | 2026-02-24 22:49:27.793674 | 2026-02-24 23:01:23.23546 |
| MPC_mpcsbndb | neocp_obs | 1476 | 2026-02-24 22:49:27.793674 | 2026-02-24 23:01:23.345648 |
| SBN_to_AWS | neocp_obs | 1476 | 2026-02-24 22:49:27.793674 | 2026-02-24 23:01:23.433983 |
| MPC_primarydb | neocp_obs_archive | 782451 | 2026-02-24 22:49:27.835166 | 2026-02-24 23:01:23.524464 |
| MPC_mpcsbndb | neocp_obs_archive | 782451 | 2026-02-24 22:49:27.835166 | 2026-02-24 23:01:23.724135 |
| SBN_to_AWS | neocp_obs_archive | 782451 | 2026-02-24 22:49:27.835166 | 2026-02-24 23:01:23.861738 |
| MPC_primarydb | neocp_prev_des | 71141 | 2026-02-24 19:57:21.838185 | 2026-02-24 23:01:23.99941 |
| MPC_mpcsbndb | neocp_prev_des | 71141 | 2026-02-24 19:57:21.838185 | 2026-02-24 23:01:24.13642 |
| SBN_to_AWS | neocp_prev_des | 71141 | 2026-02-24 19:57:21.838185 | 2026-02-24 23:01:24.238895 |
| MPC_primarydb | neocp_var | 177850 | 2026-02-24 22:49:27.968302 | 2026-02-24 23:01:24.337729 |
| MPC_mpcsbndb | neocp_var | 177850 | 2026-02-24 22:49:27.968302 | 2026-02-24 23:01:24.525481 |
| SBN_to_AWS | neocp_var | 177850 | 2026-02-24 22:49:27.968302 | 2026-02-24 23:01:24.64802 |
| MPC_primarydb | obscodes | 2679 | 2026-02-17 16:33:00.104295 | 2026-02-24 23:01:24.752289 |
| MPC_mpcsbndb | obscodes | 2679 | 2026-02-17 16:33:00.104295 | 2026-02-24 23:01:24.877216 |
| SBN_to_AWS | obscodes | 2679 | 2026-02-17 16:33:00.104295 | 2026-02-24 23:01:24.966121 |
| MPC_primarydb | primary_objects | 1561357 | 2026-02-24 21:33:28.424895 | 2026-02-24 23:01:25.057382 |
| MPC_mpcsbndb | primary_objects | 1561357 | 2026-02-24 21:33:28.424895 | 2026-02-24 23:01:25.449955 |
| SBN_to_AWS | primary_objects | 1561357 | 2026-02-24 21:33:28.424895 | 2026-02-24 23:01:25.614051 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-02-24 23:01:25.799812 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-02-24 23:01:25.909188 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-02-24 23:01:25.996946 | |
| MPC_primarydb | obs_alterations_deletions | 1492389 | 2026-02-24 20:54:26.286622 | 2026-02-24 23:01:26.087884 |
| MPC_mpcsbndb | obs_alterations_deletions | 1492389 | 2026-02-24 20:54:26.286622 | 2026-02-24 23:01:26.470842 |
| SBN_to_AWS | obs_alterations_deletions | 1492389 | 2026-02-24 20:54:26.286622 | 2026-02-24 23:01:26.608883 |
| MPC_primarydb | obs_alterations_redesignations | 4515 | 2026-01-03 19:19:15.911342 | 2026-02-24 23:01:26.760627 |
| MPC_mpcsbndb | obs_alterations_redesignations | 4515 | 2026-01-03 19:19:15.911342 | 2026-02-24 23:01:26.873386 |
| SBN_to_AWS | obs_alterations_redesignations | 4515 | 2026-01-03 19:19:15.911342 | 2026-02-24 23:01:26.962701 |
| MPC_primarydb | obs_alterations_unassociations | 559594 | 2026-02-24 22:10:07.774028 | 2026-02-24 23:01:27.054138 |
| MPC_mpcsbndb | obs_alterations_unassociations | 559594 | 2026-02-24 22:10:07.774028 | 2026-02-24 23:01:27.309729 |
| SBN_to_AWS | obs_alterations_unassociations | 559594 | 2026-02-24 22:10:07.774028 | 2026-02-24 23:01:27.438875 |