Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-01-03 08:30:02 (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 | 11206 | 2023-09-20 23:40:01 | 2025-12-23 21:01:03 |
| identifications | 211507 | 2026-01-02 12:28:48 | 2026-01-02 12:28:48 |
| isolated_tracklets | 49670145 | 2026-01-03 08:18:14 | 2026-01-03 08:18:14 |
| 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 | 2022-04-06 05:12:11 | 2025-12-16 17:23:23 |
| 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 | 502448981 | 2026-01-02 22:33:16 | 2026-01-02 22:33:16 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1502945 | 2026-01-02 22:33:20 | 2026-01-02 23:01:02 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 60 | 2025-12-15 14:05:48.422003 | 2026-01-03 08:21:24.091724 |
| neocp_events | 305118 | 2026-01-03 06:01:17.61747 | 2026-01-03 06:01:17.61747 |
| neocp_obs_archive | 765750 | 2026-01-03 02:30:33.411665 | 2026-01-03 02:30:33.411665 |
| neocp_obs | 622 | 2026-01-03 02:30:33.369895 | 2026-01-03 02:30:33.369895 |
| neocp_prev_des | 70259 | 2026-01-02 23:05:25.854993 | 2026-01-02 23:05:25.854993 |
| neocp_var | 113704 | 2026-01-03 06:01:17.45894 | 2026-01-03 06:01:17.45894 |
| current_identifications | 2013239 | 2026-01-03 07:48:00.764586 | 2026-01-03 07:48:37.338473 |
| numbered_identifications | 875979 | 2025-10-20 21:02:31.305341 | 2025-10-20 21:02:31.305341 |
| primary_objects | 1529022 | 2026-01-03 07:48:00.704508 | 2026-01-03 07:48:00.704508 |
| obs_sbn | 521782896 | 2026-01-03 03:10:07.794265-05 | 2026-01-03 03:18:12.479195-05 |
| obs_alterations_deletions | 1445925 | 2026-01-02 14:57:02.017121 | 2026-01-02 14:57:02.017121 |
| obs_alterations_redesignations | 4480 | 2026-01-01 23:26:16.791327 | 2026-01-01 23:26:16.791327 |
| obs_alterations_unassociations | 530802 | 2026-01-02 10:11:33.592569 | 2026-01-02 10:11:33.592569 |
| mpc_orbits | 1485086 | 2021-02-04 02:27:15.513327 | 2026-01-03 08:07:51.911934 |
| minor_planet_names | 25963 | 2018-05-31 01:04:42 | 2025-12-22 18:37:02.674927 |
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 | 521782593 | 2026-01-03 07:58:13.132371 | 2026-01-03 08:00:02.142544 |
| MPC_mpcsbndb | obs_sbn | 521782593 | 2026-01-03 07:58:13.132371 | 2026-01-03 08:00:13.485595 |
| SBN_to_AWS | obs_sbn | 521782593 | 2026-01-03 07:58:13.132371 | 2026-01-03 08:00:38.964948 |
| MPC_primarydb | current_identifications | 2013239 | 2026-01-03 07:48:37.338473 | 2026-01-03 08:01:18.100312 |
| MPC_mpcsbndb | current_identifications | 2013239 | 2026-01-03 07:48:37.338473 | 2026-01-03 08:01:18.574049 |
| SBN_to_AWS | current_identifications | 2013239 | 2026-01-03 07:48:37.338473 | 2026-01-03 08:01:18.810719 |
| MPC_primarydb | minor_planet_names | 25963 | 2025-12-22 18:37:02.674927 | 2026-01-03 08:01:19.056544 |
| MPC_mpcsbndb | minor_planet_names | 25963 | 2025-12-22 18:37:02.674927 | 2026-01-03 08:01:19.194943 |
| SBN_to_AWS | minor_planet_names | 25963 | 2025-12-22 18:37:02.674927 | 2026-01-03 08:01:19.294691 |
| MPC_primarydb | mpc_orbits | 1485086 | 2026-01-03 07:48:56.347272 | 2026-01-03 08:01:19.390257 |
| MPC_mpcsbndb | mpc_orbits | 1485086 | 2026-01-03 07:48:56.347272 | 2026-01-03 08:01:21.191946 |
| SBN_to_AWS | mpc_orbits | 1485086 | 2026-01-03 07:48:56.347272 | 2026-01-03 08:01:21.401208 |
| MPC_primarydb | numbered_identifications | 875979 | 2025-10-20 21:02:31.305341 | 2026-01-03 08:01:21.62119 |
| MPC_mpcsbndb | numbered_identifications | 875979 | 2025-10-20 21:02:31.305341 | 2026-01-03 08:01:21.874341 |
| SBN_to_AWS | numbered_identifications | 875979 | 2025-10-20 21:02:31.305341 | 2026-01-03 08:01:22.014324 |
| MPC_primarydb | neocp_els | 60 | 2026-01-03 07:21:23.524196 | 2026-01-03 08:01:22.156323 |
| MPC_mpcsbndb | neocp_els | 60 | 2026-01-03 07:21:23.524196 | 2026-01-03 08:01:22.256491 |
| SBN_to_AWS | neocp_els | 60 | 2026-01-03 07:21:23.524196 | 2026-01-03 08:01:22.343858 |
| MPC_primarydb | neocp_events | 305118 | 2026-01-03 06:01:17.61747 | 2026-01-03 08:01:22.435024 |
| MPC_mpcsbndb | neocp_events | 305118 | 2026-01-03 06:01:17.61747 | 2026-01-03 08:01:22.592137 |
| SBN_to_AWS | neocp_events | 305118 | 2026-01-03 06:01:17.61747 | 2026-01-03 08:01:22.716013 |
| MPC_primarydb | neocp_obs | 622 | 2026-01-03 02:30:33.369895 | 2026-01-03 08:01:22.828457 |
| MPC_mpcsbndb | neocp_obs | 622 | 2026-01-03 02:30:33.369895 | 2026-01-03 08:01:22.927765 |
| SBN_to_AWS | neocp_obs | 622 | 2026-01-03 02:30:33.369895 | 2026-01-03 08:01:23.015546 |
| MPC_primarydb | neocp_obs_archive | 765750 | 2026-01-03 02:30:33.411665 | 2026-01-03 08:01:23.106545 |
| MPC_mpcsbndb | neocp_obs_archive | 765750 | 2026-01-03 02:30:33.411665 | 2026-01-03 08:01:23.304213 |
| SBN_to_AWS | neocp_obs_archive | 765750 | 2026-01-03 02:30:33.411665 | 2026-01-03 08:01:23.441103 |
| MPC_primarydb | neocp_prev_des | 70259 | 2026-01-02 23:05:25.854993 | 2026-01-03 08:01:23.578189 |
| MPC_mpcsbndb | neocp_prev_des | 70259 | 2026-01-02 23:05:25.854993 | 2026-01-03 08:01:23.714095 |
| SBN_to_AWS | neocp_prev_des | 70259 | 2026-01-02 23:05:25.854993 | 2026-01-03 08:01:23.817303 |
| MPC_primarydb | neocp_var | 113704 | 2026-01-03 06:01:17.45894 | 2026-01-03 08:01:23.916846 |
| MPC_mpcsbndb | neocp_var | 113704 | 2026-01-03 06:01:17.45894 | 2026-01-03 08:01:24.078105 |
| SBN_to_AWS | neocp_var | 113704 | 2026-01-03 06:01:17.45894 | 2026-01-03 08:01:24.207749 |
| MPC_primarydb | obscodes | 2667 | 2025-12-31 17:10:56.819632 | 2026-01-03 08:01:24.308152 |
| MPC_mpcsbndb | obscodes | 2667 | 2025-12-31 17:10:56.819632 | 2026-01-03 08:01:24.42244 |
| SBN_to_AWS | obscodes | 2667 | 2025-12-31 17:10:56.819632 | 2026-01-03 08:01:24.5105 |
| MPC_primarydb | primary_objects | 1529022 | 2026-01-03 07:48:00.704508 | 2026-01-03 08:01:24.601813 |
| MPC_mpcsbndb | primary_objects | 1529022 | 2026-01-03 07:48:00.704508 | 2026-01-03 08:01:24.987103 |
| SBN_to_AWS | primary_objects | 1529022 | 2026-01-03 07:48:00.704508 | 2026-01-03 08:01:25.147458 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-01-03 08:01:25.331484 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-01-03 08:01:25.431863 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-01-03 08:01:25.518603 | |
| MPC_primarydb | obs_alterations_deletions | 1445925 | 2026-01-02 14:57:02.017121 | 2026-01-03 08:01:25.609641 |
| MPC_mpcsbndb | obs_alterations_deletions | 1445925 | 2026-01-02 14:57:02.017121 | 2026-01-03 08:01:25.966417 |
| SBN_to_AWS | obs_alterations_deletions | 1445925 | 2026-01-02 14:57:02.017121 | 2026-01-03 08:01:26.105599 |
| MPC_primarydb | obs_alterations_redesignations | 4480 | 2026-01-01 23:26:16.791327 | 2026-01-03 08:01:26.254911 |
| MPC_mpcsbndb | obs_alterations_redesignations | 4480 | 2026-01-01 23:26:16.791327 | 2026-01-03 08:01:26.3583 |
| SBN_to_AWS | obs_alterations_redesignations | 4480 | 2026-01-01 23:26:16.791327 | 2026-01-03 08:01:26.44667 |