Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-05-12 12:30:01 (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 | 5215 | 2026-03-06 22:06:00 | 2026-03-06 22:06:00 |
| comet_orbits | 12626 | 2025-02-07 23:25:28 | 2026-05-08 21:01:03 |
| identifications | 218331 | 2026-04-14 12:33:30 | 2026-04-14 12:33:30 |
| isolated_tracklets | 49946133 | 2026-05-12 12:18:15 | 2026-05-12 12:18:15 |
| 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 | 1333152 | 2026-03-05 21:16:52 | 2026-03-05 21:16:52 |
| numbered_mps | 887103 | 2024-02-21 19:12:24 | 2026-05-07 10:18:37 |
| 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 | 512074382 | 2026-05-12 09:16:08 | 2026-05-12 09:16:08 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1558161 | 2025-06-29 11:26:15 | 2026-05-12 10:01:02 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 42 | 2026-05-09 05:26:32.390695 | 2026-05-12 12:21:11.841011 |
| neocp_events | 323444 | 2026-05-12 11:43:44.273679 | 2026-05-12 11:43:44.273679 |
| neocp_obs_archive | 809888 | 2026-05-12 11:43:43.919651 | 2026-05-12 11:43:43.919651 |
| neocp_obs | 462 | 2026-05-12 11:43:43.888463 | 2026-05-12 11:43:43.888463 |
| neocp_prev_des | 72337 | 2026-05-12 11:05:41.29833 | 2026-05-12 11:05:41.29833 |
| neocp_var | 96999 | 2026-05-12 11:43:44.005012 | 2026-05-12 11:43:44.005012 |
| current_identifications | 2070793 | 2026-05-12 10:52:03.412498 | 2026-05-12 10:52:42.676007 |
| numbered_identifications | 887936 | 2026-03-24 19:55:09.966554 | 2026-03-24 19:55:09.966554 |
| primary_objects | 1583261 | 2026-05-12 10:52:03.349929 | 2026-05-12 10:52:03.349929 |
| obs_sbn | 538490200 | 2026-05-12 08:16:07.779731-04 | 2026-05-12 08:18:13.875425-04 |
| obs_alterations_deletions | 1509713 | 2026-05-10 00:53:09.040504 | 2026-05-10 00:53:09.040504 |
| obs_alterations_redesignations | 5083 | 2026-04-07 06:22:54.863572 | 2026-04-07 06:22:54.863572 |
| obs_alterations_unassociations | 579084 | 2026-05-12 10:10:06.401732 | 2026-05-12 10:10:06.401732 |
| mpc_orbits | 1548135 | 2021-03-14 18:15:07.294015 | 2026-05-12 12:09:19.886251 |
| minor_planet_names | 26199 | 2026-05-07 14:26:32.139498 | 2026-05-07 14:26:32.139498 |
| obscodes | 2701 | 2026-05-11 21:27:27.616557 | 2026-05-11 21:27:27.616557 |
| comet_names | 4374 | 2026-05-06 19:14:21.901296 | 2026-05-06 19:14:21.901296 |
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 | 538490191 | 2026-05-12 11:59:57.338353 | 2026-05-12 12:00:02.083102 |
| MPC_mpcsbndb | obs_sbn | 538490191 | 2026-05-12 11:59:57.338353 | 2026-05-12 12:00:20.807842 |
| SBN_to_AWS | obs_sbn | 538490191 | 2026-05-12 11:59:57.338353 | 2026-05-12 12:00:44.342578 |
| MPC_primarydb | current_identifications | 2070793 | 2026-05-12 10:52:42.676007 | 2026-05-12 12:16:23.293243 |
| MPC_mpcsbndb | current_identifications | 2070793 | 2026-05-12 10:52:42.676007 | 2026-05-12 12:16:24.284393 |
| SBN_to_AWS | current_identifications | 2070793 | 2026-05-12 10:52:42.676007 | 2026-05-12 12:16:24.437188 |
| MPC_primarydb | comet_names | 4374 | 2026-05-06 19:14:21.901296 | 2026-05-12 12:16:24.827928 |
| MPC_mpcsbndb | comet_names | 4374 | 2026-05-06 19:14:21.901296 | 2026-05-12 12:16:24.935895 |
| SBN_to_AWS | comet_names | 4374 | 2026-05-06 19:14:21.901296 | 2026-05-12 12:16:25.024421 |
| MPC_primarydb | minor_planet_names | 26199 | 2026-05-07 14:26:32.139498 | 2026-05-12 12:16:25.123606 |
| MPC_mpcsbndb | minor_planet_names | 26199 | 2026-05-07 14:26:32.139498 | 2026-05-12 12:16:25.279228 |
| SBN_to_AWS | minor_planet_names | 26199 | 2026-05-07 14:26:32.139498 | 2026-05-12 12:16:25.383167 |
| MPC_primarydb | mpc_orbits | 1548135 | 2026-05-12 12:09:19.886251 | 2026-05-12 12:16:25.529534 |
| MPC_mpcsbndb | mpc_orbits | 1548135 | 2026-05-12 12:09:19.886251 | 2026-05-12 12:16:27.979761 |
| SBN_to_AWS | mpc_orbits | 1548135 | 2026-05-12 12:09:19.886251 | 2026-05-12 12:16:28.217591 |
| MPC_primarydb | numbered_identifications | 887800 | 2026-03-24 19:55:09.966554 | 2026-05-12 12:16:29.532901 |
| MPC_mpcsbndb | numbered_identifications | 887800 | 2026-03-24 19:55:09.966554 | 2026-05-12 12:16:29.934553 |
| SBN_to_AWS | numbered_identifications | 887800 | 2026-03-24 19:55:09.966554 | 2026-05-12 12:16:30.072425 |
| MPC_primarydb | neocp_els | 42 | 2026-05-12 11:43:43.933274 | 2026-05-12 12:16:30.369587 |
| MPC_mpcsbndb | neocp_els | 42 | 2026-05-12 11:43:43.933274 | 2026-05-12 12:16:30.473572 |
| SBN_to_AWS | neocp_els | 42 | 2026-05-12 11:43:43.933274 | 2026-05-12 12:16:30.562291 |
| MPC_primarydb | neocp_events | 323444 | 2026-05-12 11:43:44.273679 | 2026-05-12 12:16:30.657733 |
| MPC_mpcsbndb | neocp_events | 323444 | 2026-05-12 11:43:44.273679 | 2026-05-12 12:16:30.872954 |
| SBN_to_AWS | neocp_events | 323444 | 2026-05-12 11:43:44.273679 | 2026-05-12 12:16:30.991255 |
| MPC_primarydb | neocp_obs | 462 | 2026-05-12 11:43:43.888463 | 2026-05-12 12:16:31.140655 |
| MPC_mpcsbndb | neocp_obs | 462 | 2026-05-12 11:43:43.888463 | 2026-05-12 12:16:31.24576 |
| SBN_to_AWS | neocp_obs | 462 | 2026-05-12 11:43:43.888463 | 2026-05-12 12:16:31.333744 |
| MPC_primarydb | neocp_obs_archive | 809888 | 2026-05-12 11:43:43.919651 | 2026-05-12 12:16:31.431899 |
| MPC_mpcsbndb | neocp_obs_archive | 809888 | 2026-05-12 11:43:43.919651 | 2026-05-12 12:16:31.702441 |
| SBN_to_AWS | neocp_obs_archive | 809888 | 2026-05-12 11:43:43.919651 | 2026-05-12 12:16:31.83717 |
| MPC_primarydb | neocp_prev_des | 72337 | 2026-05-12 11:05:41.29833 | 2026-05-12 12:16:32.073816 |
| MPC_mpcsbndb | neocp_prev_des | 72337 | 2026-05-12 11:05:41.29833 | 2026-05-12 12:16:32.463099 |
| SBN_to_AWS | neocp_prev_des | 72337 | 2026-05-12 11:05:41.29833 | 2026-05-12 12:16:32.566809 |
| MPC_primarydb | neocp_var | 96999 | 2026-05-12 11:43:44.005012 | 2026-05-12 12:16:32.688524 |
| MPC_mpcsbndb | neocp_var | 96999 | 2026-05-12 11:43:44.005012 | 2026-05-12 12:16:32.841175 |
| SBN_to_AWS | neocp_var | 96999 | 2026-05-12 11:43:44.005012 | 2026-05-12 12:16:32.963025 |
| MPC_primarydb | obscodes | 2701 | 2026-05-11 21:27:27.616557 | 2026-05-12 12:16:33.171824 |
| MPC_mpcsbndb | obscodes | 2701 | 2026-05-11 21:27:27.616557 | 2026-05-12 12:16:33.293656 |
| SBN_to_AWS | obscodes | 2701 | 2026-05-11 21:27:27.616557 | 2026-05-12 12:16:33.382532 |
| MPC_primarydb | primary_objects | 1583261 | 2026-05-12 10:52:03.349929 | 2026-05-12 12:16:33.479856 |
| MPC_mpcsbndb | primary_objects | 1583261 | 2026-05-12 10:52:03.349929 | 2026-05-12 12:16:33.969939 |
| SBN_to_AWS | primary_objects | 1583261 | 2026-05-12 10:52:03.349929 | 2026-05-12 12:16:34.158409 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-05-12 12:16:35.746334 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-05-12 12:16:35.851087 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-05-12 12:16:35.938798 | |
| MPC_primarydb | obs_alterations_deletions | 1509713 | 2026-05-10 00:53:09.040504 | 2026-05-12 12:16:36.03046 |
| MPC_mpcsbndb | obs_alterations_deletions | 1509713 | 2026-05-10 00:53:09.040504 | 2026-05-12 12:16:36.870995 |
| SBN_to_AWS | obs_alterations_deletions | 1509713 | 2026-05-10 00:53:09.040504 | 2026-05-12 12:16:37.009257 |
| MPC_primarydb | obs_alterations_redesignations | 5083 | 2026-04-07 06:22:54.863572 | 2026-05-12 12:16:37.192084 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5083 | 2026-04-07 06:22:54.863572 | 2026-05-12 12:16:37.30573 |
| SBN_to_AWS | obs_alterations_redesignations | 5083 | 2026-04-07 06:22:54.863572 | 2026-05-12 12:16:37.394324 |
| MPC_primarydb | obs_alterations_unassociations | 579084 | 2026-05-12 10:10:06.401732 | 2026-05-12 12:16:37.490621 |
| MPC_mpcsbndb | obs_alterations_unassociations | 579084 | 2026-05-12 10:10:06.401732 | 2026-05-12 12:16:37.821652 |
| SBN_to_AWS | obs_alterations_unassociations | 579084 | 2026-05-12 10:10:06.401732 | 2026-05-12 12:16:37.950387 |