Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-04-24 06:50:01 (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 | 12625 | 2026-04-22 17:59:12 | 2026-04-22 18:01:03 |
| identifications | 218331 | 2026-04-14 12:33:30 | 2026-04-14 12:33:30 |
| isolated_tracklets | 49921096 | 2026-04-24 06:48:14 | 2026-04-24 06:48:14 |
| 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 | 1333152 | 2026-03-05 21:16:52 | 2026-03-05 21:16:52 |
| numbered_mps | 887103 | 2025-10-23 01:12:58 | 2026-04-13 15:07:38 |
| 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 | 512056033 | 2026-04-24 05:47:40 | 2026-04-24 05:47:40 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1538119 | 2026-04-24 05:25:30 | 2026-04-24 06:01:02 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 45 | 2026-04-24 04:45:24.244257 | 2026-04-24 06:51:31.416453 |
| neocp_events | 321965 | 2026-04-24 06:51:31.63768 | 2026-04-24 06:51:31.63768 |
| neocp_obs_archive | 806356 | 2026-04-24 06:51:31.37542 | 2026-04-24 06:51:31.37542 |
| neocp_obs | 881 | 2026-04-24 06:51:31.334143 | 2026-04-24 06:51:31.334143 |
| neocp_prev_des | 72136 | 2026-04-24 05:46:42.316223 | 2026-04-24 05:46:42.316223 |
| neocp_var | 97194 | 2026-04-24 06:51:31.506709 | 2026-04-24 06:51:31.506709 |
| current_identifications | 2054962 | 2026-04-24 06:31:58.879484 | 2026-04-24 06:31:58.879484 |
| numbered_identifications | 887936 | 2026-03-24 19:55:09.966554 | 2026-03-24 19:55:09.966554 |
| primary_objects | 1567430 | 2026-04-24 06:31:58.879484 | 2026-04-24 06:31:58.879484 |
| obs_sbn | 536861655 | 2025-07-26 06:37:04.909276-04 | 2026-04-24 02:54:10.793756-04 |
| obs_alterations_deletions | 1506676 | 2026-04-24 04:30:16.006746 | 2026-04-24 04:30:16.006746 |
| obs_alterations_redesignations | 5083 | 2026-04-07 06:22:54.863572 | 2026-04-07 06:22:54.863572 |
| obs_alterations_unassociations | 570444 | 2026-04-24 06:10:07.291313 | 2026-04-24 06:10:07.291313 |
| mpc_orbits | 1532075 | 2026-04-24 05:45:08.738172 | 2026-04-24 06:54:23.238356 |
| minor_planet_names | 26164 | 2011-10-27 09:47:03 | 2026-04-13 19:07:36.584479 |
| obscodes | 2692 | 2019-05-25 00:11:29.509587 | 2026-04-23 15:01:08.765986 |
| comet_names | 4373 | 2026-04-22 17:56:53.131301 | 2026-04-22 17:56:53.131301 |
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 | 536856077 | 2026-04-24 05:59:48.581622 | 2026-04-24 06:00:02.776081 |
| MPC_mpcsbndb | obs_sbn | 536856118 | 2026-04-24 06:00:14.708209 | 2026-04-24 06:00:17.559821 |
| SBN_to_AWS | obs_sbn | 536856254 | 2026-04-24 06:01:01.351586 | 2026-04-24 06:01:04.028167 |
| MPC_primarydb | current_identifications | 2054667 | 2026-04-24 06:11:53.993276 | 2026-04-24 06:11:55.246754 |
| MPC_mpcsbndb | current_identifications | 2054668 | 2026-04-24 06:11:55.861887 | 2026-04-24 06:11:56.174834 |
| SBN_to_AWS | current_identifications | 2054667 | 2026-04-24 06:11:53.993276 | 2026-04-24 06:11:56.326976 |
| MPC_primarydb | comet_names | 4373 | 2026-04-22 17:56:53.131301 | 2026-04-24 06:11:56.675723 |
| MPC_mpcsbndb | comet_names | 4373 | 2026-04-22 17:56:53.131301 | 2026-04-24 06:11:56.786205 |
| SBN_to_AWS | comet_names | 4373 | 2026-04-22 17:56:53.131301 | 2026-04-24 06:11:56.868933 |
| MPC_primarydb | minor_planet_names | 26164 | 2026-04-13 19:07:36.584479 | 2026-04-24 06:11:56.961751 |
| MPC_mpcsbndb | minor_planet_names | 26164 | 2026-04-13 19:07:36.584479 | 2026-04-24 06:11:57.114902 |
| SBN_to_AWS | minor_planet_names | 26164 | 2026-04-13 19:07:36.584479 | 2026-04-24 06:11:57.212288 |
| MPC_primarydb | mpc_orbits | 1531781 | 2026-04-24 06:11:55.902794 | 2026-04-24 06:11:57.352133 |
| MPC_mpcsbndb | mpc_orbits | 1531782 | 2026-04-24 06:11:58.027639 | 2026-04-24 06:11:58.982134 |
| SBN_to_AWS | mpc_orbits | 1531781 | 2026-04-24 06:11:55.902794 | 2026-04-24 06:11:59.376744 |
| MPC_primarydb | numbered_identifications | 887862 | 2026-03-24 19:55:09.966554 | 2026-04-24 06:12:03.747305 |
| MPC_mpcsbndb | numbered_identifications | 887862 | 2026-03-24 19:55:09.966554 | 2026-04-24 06:12:04.108916 |
| SBN_to_AWS | numbered_identifications | 887862 | 2026-03-24 19:55:09.966554 | 2026-04-24 06:12:04.247947 |
| MPC_primarydb | neocp_els | 42 | 2026-04-24 06:09:44.847284 | 2026-04-24 06:12:04.5264 |
| MPC_mpcsbndb | neocp_els | 42 | 2026-04-24 06:09:44.847284 | 2026-04-24 06:12:04.633724 |
| SBN_to_AWS | neocp_els | 42 | 2026-04-24 06:09:44.847284 | 2026-04-24 06:12:04.714931 |
| MPC_primarydb | neocp_events | 321954 | 2026-04-24 06:09:45.075108 | 2026-04-24 06:12:04.802981 |
| MPC_mpcsbndb | neocp_events | 321954 | 2026-04-24 06:09:45.075108 | 2026-04-24 06:12:04.995276 |
| SBN_to_AWS | neocp_events | 321954 | 2026-04-24 06:09:45.075108 | 2026-04-24 06:12:05.112558 |
| MPC_primarydb | neocp_obs | 845 | 2026-04-24 06:09:44.76481 | 2026-04-24 06:12:05.258503 |
| MPC_mpcsbndb | neocp_obs | 845 | 2026-04-24 06:09:44.76481 | 2026-04-24 06:12:05.364917 |
| SBN_to_AWS | neocp_obs | 845 | 2026-04-24 06:09:44.76481 | 2026-04-24 06:12:05.447976 |
| MPC_primarydb | neocp_obs_archive | 806320 | 2026-04-24 06:09:44.806328 | 2026-04-24 06:12:05.539022 |
| MPC_mpcsbndb | neocp_obs_archive | 806320 | 2026-04-24 06:09:44.806328 | 2026-04-24 06:12:05.80225 |
| SBN_to_AWS | neocp_obs_archive | 806320 | 2026-04-24 06:09:44.806328 | 2026-04-24 06:12:05.941907 |
| MPC_primarydb | neocp_prev_des | 72136 | 2026-04-24 05:46:42.316223 | 2026-04-24 06:12:06.181385 |
| MPC_mpcsbndb | neocp_prev_des | 72136 | 2026-04-24 05:46:42.316223 | 2026-04-24 06:12:06.321318 |
| SBN_to_AWS | neocp_prev_des | 72136 | 2026-04-24 05:46:42.316223 | 2026-04-24 06:12:06.417663 |
| MPC_primarydb | neocp_var | 91194 | 2026-04-24 06:09:44.939743 | 2026-04-24 06:12:06.53192 |
| MPC_mpcsbndb | neocp_var | 91194 | 2026-04-24 06:09:44.939743 | 2026-04-24 06:12:06.697662 |
| SBN_to_AWS | neocp_var | 91194 | 2026-04-24 06:09:44.939743 | 2026-04-24 06:12:06.809117 |
| MPC_primarydb | obscodes | 2692 | 2026-04-23 15:01:08.765986 | 2026-04-24 06:12:06.933878 |
| MPC_mpcsbndb | obscodes | 2692 | 2026-04-23 15:01:08.765986 | 2026-04-24 06:12:07.053615 |
| SBN_to_AWS | obscodes | 2692 | 2026-04-23 15:01:08.765986 | 2026-04-24 06:12:07.137072 |
| MPC_primarydb | primary_objects | 1567138 | 2026-04-24 06:11:59.300615 | 2026-04-24 06:12:07.227363 |
| MPC_mpcsbndb | primary_objects | 1567138 | 2026-04-24 06:11:59.300615 | 2026-04-24 06:12:07.686631 |
| SBN_to_AWS | primary_objects | 1567138 | 2026-04-24 06:11:59.300615 | 2026-04-24 06:12:07.907891 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-04-24 06:12:09.475407 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-04-24 06:12:09.582724 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-04-24 06:12:09.663778 | |
| MPC_primarydb | obs_alterations_deletions | 1506676 | 2026-04-24 04:30:16.006746 | 2026-04-24 06:12:09.748198 |
| MPC_mpcsbndb | obs_alterations_deletions | 1506676 | 2026-04-24 04:30:16.006746 | 2026-04-24 06:12:10.179866 |
| SBN_to_AWS | obs_alterations_deletions | 1506676 | 2026-04-24 04:30:16.006746 | 2026-04-24 06:12:10.317852 |
| MPC_primarydb | obs_alterations_redesignations | 5083 | 2026-04-07 06:22:54.863572 | 2026-04-24 06:12:10.496427 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5083 | 2026-04-07 06:22:54.863572 | 2026-04-24 06:12:10.605798 |
| SBN_to_AWS | obs_alterations_redesignations | 5083 | 2026-04-07 06:22:54.863572 | 2026-04-24 06:12:10.690214 |
| MPC_primarydb | obs_alterations_unassociations | 570444 | 2026-04-24 06:10:07.291313 | 2026-04-24 06:12:10.781945 |
| MPC_mpcsbndb | obs_alterations_unassociations | 570444 | 2026-04-24 06:10:07.291313 | 2026-04-24 06:12:11.035013 |
| SBN_to_AWS | obs_alterations_unassociations | 570444 | 2026-04-24 06:10:07.291313 | 2026-04-24 06:12:11.163193 |