Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-04-15 11:20:01 (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 | 5215 | 2026-03-06 22:06:00 | 2026-03-06 22:06:00 |
| comet_orbits | 12623 | 2025-02-07 23:25:28 | 2026-04-14 21:01:03 |
| identifications | 218331 | 2026-04-14 12:33:30 | 2026-04-14 12:33:30 |
| isolated_tracklets | 49895924 | 2026-04-15 11:05:25 | 2026-04-15 11:05:25 |
| 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 | 512043683 | 2026-04-14 20:10:56 | 2026-04-14 20:10:56 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1535952 | 2015-01-08 23:13:50 | 2026-04-14 13:01:28 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 15 | 2026-03-26 07:07:33.044557 | 2026-04-15 03:41:42.16543 |
| neocp_events | 320347 | 2026-04-15 11:05:26.624402 | 2026-04-15 11:05:26.624402 |
| neocp_obs_archive | 801741 | 2026-04-14 22:21:35.258782 | 2026-04-14 22:21:35.258782 |
| neocp_obs | 206 | 2026-04-14 22:21:35.2178 | 2026-04-14 22:21:35.2178 |
| neocp_prev_des | 71976 | 2026-04-15 11:05:26.500531 | 2026-04-15 11:05:26.500531 |
| neocp_var | 39329 | 2026-04-15 03:41:42.224972 | 2026-04-15 03:41:42.224972 |
| current_identifications | 2048733 | 2026-04-15 05:09:47.980915 | 2026-04-15 05:09:47.980915 |
| numbered_identifications | 887936 | 2026-03-24 19:55:09.966554 | 2026-03-24 19:55:09.966554 |
| primary_objects | 1561201 | 2026-04-15 05:09:47.918098 | 2026-04-15 05:09:47.918098 |
| obs_sbn | 535356075 | 2026-03-26 06:03:34.550413-04 | 2026-04-15 07:05:20.765415-04 |
| obs_alterations_deletions | 1504985 | 2026-04-14 19:42:11.127369 | 2026-04-14 19:42:11.127369 |
| obs_alterations_redesignations | 5083 | 2026-04-07 06:22:54.863572 | 2026-04-07 06:22:54.863572 |
| obs_alterations_unassociations | 569323 | 2026-04-14 18:11:14.993181 | 2026-04-14 18:11:14.993181 |
| mpc_orbits | 1519817 | 2026-04-15 05:10:23.184432 | 2026-04-15 05:10:23.184432 |
| minor_planet_names | 26164 | 2011-10-27 09:47:03 | 2026-04-13 19:07:36.584479 |
| obscodes | 2689 | 2026-04-13 19:59:47.683763 | 2026-04-13 19:59:47.683763 |
| comet_names | 4372 | 2026-03-31 18:21:22.998027 | 2026-03-31 18:21:22.998027 |
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 | 535356068 | 2026-04-15 07:08:26.455518 | 2026-04-15 11:00:02.442961 |
| MPC_mpcsbndb | obs_sbn | 535356068 | 2026-04-15 07:08:26.455518 | 2026-04-15 11:00:14.348371 |
| SBN_to_AWS | obs_sbn | 535356068 | 2026-04-15 07:08:26.455518 | 2026-04-15 11:00:37.94252 |
| MPC_primarydb | current_identifications | 2048733 | 2026-04-15 05:09:47.980915 | 2026-04-15 11:08:32.634863 |
| MPC_mpcsbndb | current_identifications | 2048733 | 2026-04-15 05:09:47.980915 | 2026-04-15 11:08:33.282256 |
| SBN_to_AWS | current_identifications | 2048733 | 2026-04-15 05:09:47.980915 | 2026-04-15 11:08:33.419835 |
| MPC_primarydb | comet_names | 4372 | 2026-03-31 18:21:22.998027 | 2026-04-15 11:08:33.666217 |
| MPC_mpcsbndb | comet_names | 4372 | 2026-03-31 18:21:22.998027 | 2026-04-15 11:08:33.771559 |
| SBN_to_AWS | comet_names | 4372 | 2026-03-31 18:21:22.998027 | 2026-04-15 11:08:33.859567 |
| MPC_primarydb | minor_planet_names | 26164 | 2026-04-13 19:07:36.584479 | 2026-04-15 11:08:33.958354 |
| MPC_mpcsbndb | minor_planet_names | 26164 | 2026-04-13 19:07:36.584479 | 2026-04-15 11:08:34.114722 |
| SBN_to_AWS | minor_planet_names | 26164 | 2026-04-13 19:07:36.584479 | 2026-04-15 11:08:34.215743 |
| MPC_primarydb | mpc_orbits | 1519817 | 2026-04-15 05:10:23.184432 | 2026-04-15 11:08:34.362894 |
| MPC_mpcsbndb | mpc_orbits | 1519817 | 2026-04-15 05:10:23.184432 | 2026-04-15 11:08:35.870761 |
| SBN_to_AWS | mpc_orbits | 1519817 | 2026-04-15 05:10:23.184432 | 2026-04-15 11:08:36.224854 |
| MPC_primarydb | numbered_identifications | 887936 | 2026-03-24 19:55:09.966554 | 2026-04-15 11:08:40.552161 |
| MPC_mpcsbndb | numbered_identifications | 887936 | 2026-03-24 19:55:09.966554 | 2026-04-15 11:08:40.849133 |
| SBN_to_AWS | numbered_identifications | 887936 | 2026-03-24 19:55:09.966554 | 2026-04-15 11:08:40.981977 |
| MPC_primarydb | neocp_els | 14 | 2026-04-15 03:41:02.723761 | 2026-04-15 11:08:41.266715 |
| MPC_mpcsbndb | neocp_els | 14 | 2026-04-15 03:41:02.723761 | 2026-04-15 11:08:41.373555 |
| SBN_to_AWS | neocp_els | 14 | 2026-04-15 03:41:02.723761 | 2026-04-15 11:08:41.460965 |
| MPC_primarydb | neocp_events | 320347 | 2026-04-15 11:05:26.624402 | 2026-04-15 11:08:41.55528 |
| MPC_mpcsbndb | neocp_events | 320347 | 2026-04-15 11:05:26.624402 | 2026-04-15 11:08:41.745107 |
| SBN_to_AWS | neocp_events | 320347 | 2026-04-15 11:05:26.624402 | 2026-04-15 11:08:41.861515 |
| MPC_primarydb | neocp_obs | 195 | 2026-04-14 22:21:35.2178 | 2026-04-15 11:08:42.013151 |
| MPC_mpcsbndb | neocp_obs | 195 | 2026-04-14 22:21:35.2178 | 2026-04-15 11:08:42.116428 |
| SBN_to_AWS | neocp_obs | 195 | 2026-04-14 22:21:35.2178 | 2026-04-15 11:08:42.20352 |
| MPC_primarydb | neocp_obs_archive | 801741 | 2026-04-14 22:21:35.258782 | 2026-04-15 11:08:42.303903 |
| MPC_mpcsbndb | neocp_obs_archive | 801741 | 2026-04-14 22:21:35.258782 | 2026-04-15 11:08:42.506924 |
| SBN_to_AWS | neocp_obs_archive | 801741 | 2026-04-14 22:21:35.258782 | 2026-04-15 11:08:42.635519 |
| MPC_primarydb | neocp_prev_des | 71976 | 2026-04-15 11:05:26.500531 | 2026-04-15 11:08:42.86025 |
| MPC_mpcsbndb | neocp_prev_des | 71976 | 2026-04-15 11:05:26.500531 | 2026-04-15 11:08:43.002254 |
| SBN_to_AWS | neocp_prev_des | 71976 | 2026-04-15 11:05:26.500531 | 2026-04-15 11:08:43.103862 |
| MPC_primarydb | neocp_var | 37329 | 2026-04-15 03:41:02.784416 | 2026-04-15 11:08:43.223088 |
| MPC_mpcsbndb | neocp_var | 37329 | 2026-04-15 03:41:02.784416 | 2026-04-15 11:08:43.377627 |
| SBN_to_AWS | neocp_var | 37329 | 2026-04-15 03:41:02.784416 | 2026-04-15 11:08:43.479328 |
| MPC_primarydb | obscodes | 2689 | 2026-04-13 19:59:47.683763 | 2026-04-15 11:08:43.597338 |
| MPC_mpcsbndb | obscodes | 2689 | 2026-04-13 19:59:47.683763 | 2026-04-15 11:08:43.713737 |
| SBN_to_AWS | obscodes | 2689 | 2026-04-13 19:59:47.683763 | 2026-04-15 11:08:43.801769 |
| MPC_primarydb | primary_objects | 1561201 | 2026-04-15 05:09:47.918098 | 2026-04-15 11:08:43.89823 |
| MPC_mpcsbndb | primary_objects | 1561201 | 2026-04-15 05:09:47.918098 | 2026-04-15 11:08:44.28139 |
| SBN_to_AWS | primary_objects | 1561201 | 2026-04-15 05:09:47.918098 | 2026-04-15 11:08:44.438139 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-04-15 11:08:45.930488 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-04-15 11:08:46.034221 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-04-15 11:08:46.12065 | |
| MPC_primarydb | obs_alterations_deletions | 1504985 | 2026-04-14 19:42:11.127369 | 2026-04-15 11:08:46.211279 |
| MPC_mpcsbndb | obs_alterations_deletions | 1504985 | 2026-04-14 19:42:11.127369 | 2026-04-15 11:08:46.611853 |
| SBN_to_AWS | obs_alterations_deletions | 1504985 | 2026-04-14 19:42:11.127369 | 2026-04-15 11:08:46.744301 |
| MPC_primarydb | obs_alterations_redesignations | 5083 | 2026-04-07 06:22:54.863572 | 2026-04-15 11:08:46.925177 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5083 | 2026-04-07 06:22:54.863572 | 2026-04-15 11:08:47.031904 |
| SBN_to_AWS | obs_alterations_redesignations | 5083 | 2026-04-07 06:22:54.863572 | 2026-04-15 11:08:47.120005 |
| MPC_primarydb | obs_alterations_unassociations | 569323 | 2026-04-14 18:11:14.993181 | 2026-04-15 11:08:47.216126 |
| MPC_mpcsbndb | obs_alterations_unassociations | 569323 | 2026-04-14 18:11:14.993181 | 2026-04-15 11:08:47.454363 |
| SBN_to_AWS | obs_alterations_unassociations | 569323 | 2026-04-14 18:11:14.993181 | 2026-04-15 11:08:47.581989 |