Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-10-14 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 | 5227 | 2026-06-03 09:27:00 | 2026-06-03 09:27:00 |
| comet_orbits | 12845 | 2014-02-10 15:54:12 | 2026-10-09 18:01:03 |
| identifications | 223187 | 2026-07-14 12:33:56 | 2026-07-14 12:33:56 |
| isolated_tracklets | 50790986 | 2026-10-14 02:08:35 | 2026-10-14 02:08:35 |
| mp_discoverers | 1969147 | 2025-06-18 21:18:06 | 2025-06-18 21:18:06 |
| numbered_comet_identifications | 1295 | 2026-06-03 09:12:00 | 2026-06-03 09:12:00 |
| numbered_identifications | 1342746 | 2026-06-03 02:55:41 | 2026-06-03 02:55:41 |
| numbered_mps | 895910 | 2026-06-03 02:57:19 | 2026-09-08 14:26:32 |
| 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 | 524499848 | 2026-10-14 08:08:49 | 2026-10-14 08:08:49 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1587871 | 2026-10-14 08:08:55 | 2026-10-14 08:08:55 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 96 | 2026-10-14 08:28:22.904964 | 2026-10-14 08:28:22.904964 |
| neocp_events | 344151 | 2026-10-14 08:28:23.019357 | 2026-10-14 08:28:23.019357 |
| neocp_obs_archive | 848356 | 2026-10-14 08:28:22.76841 | 2026-10-14 08:28:22.76841 |
| neocp_obs | 1452 | 2026-10-14 08:28:22.727223 | 2026-10-14 08:28:22.727223 |
| neocp_prev_des | 74822 | 2026-10-14 08:20:16.2952 | 2026-10-14 08:20:16.2952 |
| neocp_var | 179238 | 2026-10-14 08:28:22.857281 | 2026-10-14 08:28:22.857281 |
| current_identifications | 2103074 | 2026-10-14 08:06:24.31655 | 2026-10-14 08:08:03.368539 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1612570 | 2026-10-14 08:06:24.276922 | 2026-10-14 08:06:24.276922 |
| obs_sbn | 558443678 | 2026-10-14 04:28:58.140245-04 | 2026-10-14 04:34:06.312181-04 |
| obs_alterations_deletions | 3461552 | 2026-10-13 17:35:53.496028 | 2026-10-13 17:35:53.496028 |
| obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-08-25 19:50:31.030107 |
| obs_alterations_unassociations | 608331 | 2026-10-14 06:10:17.17385 | 2026-10-14 06:10:17.17385 |
| mpc_orbits | 1578470 | 2022-10-06 11:30:55.654995 | 2026-10-14 08:34:11.891667 |
| minor_planet_names | 26688 | 2011-10-28 10:08:52 | 2026-09-08 18:26:32.060609 |
| obscodes | 2732 | 2024-04-14 12:55:11.714538 | 2026-10-13 13:30:07.250559 |
| comet_names | 4397 | 2026-10-08 15:56:24.808096 | 2026-10-08 15:59:07.78986 |
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 | 558440827 | 2026-10-14 07:58:57.983401 | 2026-10-14 08:00:03.003923 |
| MPC_mpcsbndb | obs_sbn | 558440827 | 2026-10-14 08:01:08.343103 | 2026-10-14 08:01:19.275001 |
| SBN_to_AWS | obs_sbn | 558440827 | 2026-10-14 08:01:08.343103 | 2026-10-14 08:02:09.825649 |
| MPC_primarydb | current_identifications | 2103074 | 2026-10-14 08:08:03.368539 | 2026-10-14 08:15:45.01619 |
| MPC_mpcsbndb | current_identifications | 2103074 | 2026-10-14 08:08:03.368539 | 2026-10-14 08:15:47.292023 |
| SBN_to_AWS | current_identifications | 2103074 | 2026-10-14 08:08:03.368539 | 2026-10-14 08:15:47.511189 |
| MPC_primarydb | comet_names | 4397 | 2026-10-08 15:59:07.78986 | 2026-10-14 08:15:48.279864 |
| MPC_mpcsbndb | comet_names | 4397 | 2026-10-08 15:59:07.78986 | 2026-10-14 08:15:48.387926 |
| SBN_to_AWS | comet_names | 4397 | 2026-10-08 15:59:07.78986 | 2026-10-14 08:15:48.468288 |
| MPC_primarydb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-14 08:15:48.559165 |
| MPC_mpcsbndb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-14 08:15:48.712958 |
| SBN_to_AWS | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-14 08:15:48.812201 |
| MPC_primarydb | mpc_orbits | 1578470 | 2026-10-14 08:15:20.120865 | 2026-10-14 08:15:49.003575 |
| MPC_mpcsbndb | mpc_orbits | 1578470 | 2026-10-14 08:18:57.043532 | 2026-10-14 08:19:16.167382 |
| SBN_to_AWS | mpc_orbits | 1578470 | 2026-10-14 08:18:57.043532 | 2026-10-14 08:19:16.632161 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-14 08:19:19.107526 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-14 08:19:19.691144 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-14 08:19:19.817858 |
| MPC_primarydb | neocp_els | 96 | 2026-10-14 08:18:10.861178 | 2026-10-14 08:19:20.120257 |
| MPC_mpcsbndb | neocp_els | 96 | 2026-10-14 08:18:10.861178 | 2026-10-14 08:19:20.217958 |
| SBN_to_AWS | neocp_els | 96 | 2026-10-14 08:18:10.861178 | 2026-10-14 08:19:20.296878 |
| MPC_primarydb | neocp_events | 344147 | 2026-10-14 08:18:10.854453 | 2026-10-14 08:19:20.383067 |
| MPC_mpcsbndb | neocp_events | 344147 | 2026-10-14 08:18:10.854453 | 2026-10-14 08:19:20.785702 |
| SBN_to_AWS | neocp_events | 344147 | 2026-10-14 08:18:10.854453 | 2026-10-14 08:19:20.901726 |
| MPC_primarydb | neocp_obs | 1449 | 2026-10-14 08:18:10.770596 | 2026-10-14 08:19:21.057719 |
| MPC_mpcsbndb | neocp_obs | 1449 | 2026-10-14 08:18:10.770596 | 2026-10-14 08:19:21.156071 |
| SBN_to_AWS | neocp_obs | 1449 | 2026-10-14 08:18:10.770596 | 2026-10-14 08:19:21.239333 |
| MPC_primarydb | neocp_obs_archive | 848349 | 2026-10-14 08:18:10.812578 | 2026-10-14 08:19:21.333856 |
| MPC_mpcsbndb | neocp_obs_archive | 848349 | 2026-10-14 08:18:10.812578 | 2026-10-14 08:19:21.610498 |
| SBN_to_AWS | neocp_obs_archive | 848349 | 2026-10-14 08:18:10.812578 | 2026-10-14 08:19:21.758478 |
| MPC_primarydb | neocp_prev_des | 74821 | 2026-10-14 08:07:31.442287 | 2026-10-14 08:19:22.016466 |
| MPC_mpcsbndb | neocp_prev_des | 74821 | 2026-10-14 08:07:31.442287 | 2026-10-14 08:19:22.15993 |
| SBN_to_AWS | neocp_prev_des | 74821 | 2026-10-14 08:07:31.442287 | 2026-10-14 08:19:22.255727 |
| MPC_primarydb | neocp_var | 179238 | 2026-10-14 08:18:10.924749 | 2026-10-14 08:19:22.370726 |
| MPC_mpcsbndb | neocp_var | 179238 | 2026-10-14 08:18:10.924749 | 2026-10-14 08:19:22.54667 |
| SBN_to_AWS | neocp_var | 179238 | 2026-10-14 08:18:10.924749 | 2026-10-14 08:19:22.658053 |
| MPC_primarydb | obscodes | 2732 | 2026-10-13 13:30:07.250559 | 2026-10-14 08:19:22.857596 |
| MPC_mpcsbndb | obscodes | 2732 | 2026-10-13 13:30:07.250559 | 2026-10-14 08:19:23.005667 |
| SBN_to_AWS | obscodes | 2732 | 2026-10-13 13:30:07.250559 | 2026-10-14 08:19:23.086425 |
| MPC_primarydb | primary_objects | 1612570 | 2026-10-14 08:06:24.276922 | 2026-10-14 08:19:23.1742 |
| MPC_mpcsbndb | primary_objects | 1612570 | 2026-10-14 08:06:24.276922 | 2026-10-14 08:19:24.066006 |
| SBN_to_AWS | primary_objects | 1612570 | 2026-10-14 08:06:24.276922 | 2026-10-14 08:19:24.298717 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-10-14 08:19:25.950467 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-10-14 08:19:26.050187 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-10-14 08:19:26.131067 | |
| MPC_primarydb | obs_alterations_deletions | 3461552 | 2026-10-13 17:35:53.496028 | 2026-10-14 08:19:26.212813 |
| MPC_mpcsbndb | obs_alterations_deletions | 3461552 | 2026-10-13 17:35:53.496028 | 2026-10-14 08:19:31.700023 |
| SBN_to_AWS | obs_alterations_deletions | 3461552 | 2026-10-13 17:35:53.496028 | 2026-10-14 08:19:31.908081 |
| MPC_primarydb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-14 08:19:32.283767 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-14 08:19:32.393908 |
| SBN_to_AWS | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-14 08:19:32.477666 |
| MPC_primarydb | obs_alterations_unassociations | 608331 | 2026-10-14 06:10:17.17385 | 2026-10-14 08:19:32.56812 |
| MPC_mpcsbndb | obs_alterations_unassociations | 608331 | 2026-10-14 06:10:17.17385 | 2026-10-14 08:19:33.234184 |
| SBN_to_AWS | obs_alterations_unassociations | 608331 | 2026-10-14 06:10:17.17385 | 2026-10-14 08:19:33.361136 |