Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-10-18 22:00:01 (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 | 5227 | 2026-06-03 09:27:00 | 2026-06-03 09:27:00 |
| comet_orbits | 12845 | 2025-01-03 03:38:20 | 2026-10-14 22:01:05 |
| identifications | 223187 | 2026-07-14 12:33:56 | 2026-07-14 12:33:56 |
| isolated_tracklets | 50791019 | 2026-10-18 20:32:11 | 2026-10-18 20:32:11 |
| 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 | 524506625 | 2026-10-18 20:45:49 | 2026-10-18 20:45:49 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1589137 | 2026-10-18 20:45:53 | 2026-10-18 21:01:02 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 56 | 2026-10-17 17:01:22.113993 | 2026-10-18 21:58:34.538297 |
| neocp_events | 345165 | 2026-10-18 21:58:34.489997 | 2026-10-18 21:58:34.489997 |
| neocp_obs_archive | 850529 | 2026-10-18 21:58:34.470645 | 2026-10-18 21:58:34.470645 |
| neocp_obs | 1502 | 2026-10-18 21:58:34.470645 | 2026-10-18 21:58:34.470645 |
| neocp_prev_des | 74936 | 2026-10-18 21:28:57.560057 | 2026-10-18 21:28:57.560057 |
| neocp_var | 94759 | 2026-10-18 21:58:34.626754 | 2026-10-18 21:58:34.626754 |
| current_identifications | 2104727 | 2026-10-18 22:03:53.549193 | 2026-10-18 22:03:53.549193 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1614223 | 2026-10-18 22:03:53.517426 | 2026-10-18 22:03:53.517426 |
| obs_sbn | 559068535 | 2026-03-05 08:30:07.934944-05 | 2026-10-18 18:03:56.49497-04 |
| obs_alterations_deletions | 3461628 | 2026-10-16 18:16:16.083808 | 2026-10-16 18:16:16.083808 |
| obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-08-25 19:50:31.030107 |
| obs_alterations_unassociations | 608693 | 2026-10-18 18:10:36.008813 | 2026-10-18 18:10:36.008813 |
| mpc_orbits | 1580131 | 2026-10-10 20:06:18.423867 | 2026-10-18 22:03:50.746846 |
| minor_planet_names | 26688 | 2011-10-28 10:08:52 | 2026-09-08 18:26:32.060609 |
| obscodes | 2734 | 2026-10-16 19:01:46.048825 | 2026-10-16 19:01:46.048825 |
| 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 | 559068501 | 2026-10-18 20:59:46.838994 | 2026-10-18 21:00:02.161839 |
| MPC_mpcsbndb | obs_sbn | 559068501 | 2026-10-18 20:59:46.838994 | 2026-10-18 21:00:21.83966 |
| SBN_to_AWS | obs_sbn | 559068501 | 2026-10-18 20:59:46.838994 | 2026-10-18 21:01:03.792736 |
| MPC_primarydb | current_identifications | 2104724 | 2026-10-18 20:44:51.185467 | 2026-10-18 21:14:51.14263 |
| MPC_mpcsbndb | current_identifications | 2104724 | 2026-10-18 20:44:51.185467 | 2026-10-18 21:14:52.059126 |
| SBN_to_AWS | current_identifications | 2104724 | 2026-10-18 20:44:51.185467 | 2026-10-18 21:14:52.227573 |
| MPC_primarydb | comet_names | 4397 | 2026-10-08 15:59:07.78986 | 2026-10-18 21:14:53.023695 |
| MPC_mpcsbndb | comet_names | 4397 | 2026-10-08 15:59:07.78986 | 2026-10-18 21:14:53.13862 |
| SBN_to_AWS | comet_names | 4397 | 2026-10-08 15:59:07.78986 | 2026-10-18 21:14:53.230571 |
| MPC_primarydb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-18 21:14:53.335193 |
| MPC_mpcsbndb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-18 21:14:53.502089 |
| SBN_to_AWS | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-18 21:14:53.612074 |
| MPC_primarydb | mpc_orbits | 1580129 | 2026-10-18 21:10:46.561269 | 2026-10-18 21:14:53.816599 |
| MPC_mpcsbndb | mpc_orbits | 1580129 | 2026-10-18 21:10:46.561269 | 2026-10-18 21:15:00.356651 |
| SBN_to_AWS | mpc_orbits | 1580129 | 2026-10-18 21:10:46.561269 | 2026-10-18 21:15:00.741646 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-18 21:15:04.269474 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-18 21:15:04.647941 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-18 21:15:04.797908 |
| MPC_primarydb | neocp_els | 56 | 2026-10-18 20:56:58.086378 | 2026-10-18 21:15:05.094065 |
| MPC_mpcsbndb | neocp_els | 56 | 2026-10-18 20:56:58.086378 | 2026-10-18 21:15:05.206243 |
| SBN_to_AWS | neocp_els | 56 | 2026-10-18 20:56:58.086378 | 2026-10-18 21:15:05.297644 |
| MPC_primarydb | neocp_events | 345160 | 2026-10-18 20:56:58.19474 | 2026-10-18 21:15:05.395072 |
| MPC_mpcsbndb | neocp_events | 345160 | 2026-10-18 20:56:58.19474 | 2026-10-18 21:15:05.600321 |
| SBN_to_AWS | neocp_events | 345160 | 2026-10-18 20:56:58.19474 | 2026-10-18 21:15:05.729067 |
| MPC_primarydb | neocp_obs | 1484 | 2026-10-18 20:56:57.998847 | 2026-10-18 21:15:05.900776 |
| MPC_mpcsbndb | neocp_obs | 1484 | 2026-10-18 20:56:57.998847 | 2026-10-18 21:15:06.015016 |
| SBN_to_AWS | neocp_obs | 1484 | 2026-10-18 20:56:57.998847 | 2026-10-18 21:15:06.107715 |
| MPC_primarydb | neocp_obs_archive | 850511 | 2026-10-18 20:56:57.998847 | 2026-10-18 21:15:06.210467 |
| MPC_mpcsbndb | neocp_obs_archive | 850511 | 2026-10-18 20:56:57.998847 | 2026-10-18 21:15:06.481094 |
| SBN_to_AWS | neocp_obs_archive | 850511 | 2026-10-18 20:56:57.998847 | 2026-10-18 21:15:06.633256 |
| MPC_primarydb | neocp_prev_des | 74935 | 2026-10-18 20:44:07.14706 | 2026-10-18 21:15:06.898274 |
| MPC_mpcsbndb | neocp_prev_des | 74935 | 2026-10-18 20:44:07.14706 | 2026-10-18 21:15:07.046533 |
| SBN_to_AWS | neocp_prev_des | 74935 | 2026-10-18 20:44:07.14706 | 2026-10-18 21:15:07.153643 |
| MPC_primarydb | neocp_var | 94759 | 2026-10-18 20:56:58.035814 | 2026-10-18 21:15:07.280702 |
| MPC_mpcsbndb | neocp_var | 94759 | 2026-10-18 20:56:58.035814 | 2026-10-18 21:15:07.445743 |
| SBN_to_AWS | neocp_var | 94759 | 2026-10-18 20:56:58.035814 | 2026-10-18 21:15:07.56496 |
| MPC_primarydb | obscodes | 2734 | 2026-10-16 19:01:46.048825 | 2026-10-18 21:15:07.780516 |
| MPC_mpcsbndb | obscodes | 2734 | 2026-10-16 19:01:46.048825 | 2026-10-18 21:15:07.915077 |
| SBN_to_AWS | obscodes | 2734 | 2026-10-16 19:01:46.048825 | 2026-10-18 21:15:08.008217 |
| MPC_primarydb | primary_objects | 1614220 | 2026-10-18 20:42:41.498639 | 2026-10-18 21:15:08.108457 |
| MPC_mpcsbndb | primary_objects | 1614220 | 2026-10-18 20:42:41.498639 | 2026-10-18 21:15:08.745664 |
| SBN_to_AWS | primary_objects | 1614220 | 2026-10-18 20:42:41.498639 | 2026-10-18 21:15:08.97943 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-10-18 21:15:10.621979 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-10-18 21:15:10.734019 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-10-18 21:15:10.824212 | |
| MPC_primarydb | obs_alterations_deletions | 3461628 | 2026-10-16 18:16:16.083808 | 2026-10-18 21:15:10.919989 |
| MPC_mpcsbndb | obs_alterations_deletions | 3461628 | 2026-10-16 18:16:16.083808 | 2026-10-18 21:15:12.076242 |
| SBN_to_AWS | obs_alterations_deletions | 3461628 | 2026-10-16 18:16:16.083808 | 2026-10-18 21:15:12.281342 |
| MPC_primarydb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-18 21:15:12.663423 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-18 21:15:12.785082 |
| SBN_to_AWS | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-18 21:15:12.878019 |
| MPC_primarydb | obs_alterations_unassociations | 608693 | 2026-10-18 18:10:36.008813 | 2026-10-18 21:15:12.977788 |
| MPC_mpcsbndb | obs_alterations_unassociations | 608693 | 2026-10-18 18:10:36.008813 | 2026-10-18 21:15:13.273454 |
| SBN_to_AWS | obs_alterations_unassociations | 608693 | 2026-10-18 18:10:36.008813 | 2026-10-18 21:15:13.411438 |