Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-10-08 16:50:01 (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 | 5227 | 2026-06-03 09:27:00 | 2026-06-03 09:27:00 |
| comet_orbits | 12840 | 2026-10-08 16:06:39 | 2026-10-08 16:06:39 |
| identifications | 223187 | 2026-07-14 12:33:56 | 2026-07-14 12:33:56 |
| isolated_tracklets | 50790919 | 2026-10-08 12:58:32 | 2026-10-08 12:58:32 |
| 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 | 524489980 | 2026-10-08 16:06:36 | 2026-10-08 16:06:36 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1586178 | 2015-01-08 22:02:21 | 2026-10-08 16:01:04 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 132 | 2026-10-05 13:30:09.385493 | 2026-10-08 16:30:53.419415 |
| neocp_events | 342878 | 2026-10-08 16:30:53.415791 | 2026-10-08 16:30:53.415791 |
| neocp_obs_archive | 846120 | 2026-10-08 16:30:53.413052 | 2026-10-08 16:30:53.413052 |
| neocp_obs | 2044 | 2026-10-08 16:30:53.408111 | 2026-10-08 16:30:53.408111 |
| neocp_prev_des | 74659 | 2026-10-08 16:02:58.111653 | 2026-10-08 16:02:58.111653 |
| neocp_var | 237561 | 2026-10-08 16:30:53.45613 | 2026-10-08 16:30:53.45613 |
| current_identifications | 2100882 | 2026-10-08 16:53:22.909116 | 2026-10-08 16:53:22.909116 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1610378 | 2026-10-08 16:53:22.878587 | 2026-10-08 16:53:22.878587 |
| obs_sbn | 556677557 | 2026-10-06 02:07:16.229941-04 | 2026-10-08 12:53:26.079257-04 |
| obs_alterations_deletions | 3460698 | 2026-10-08 16:28:36.525824 | 2026-10-08 16:28:36.525824 |
| obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-08-25 19:50:31.030107 |
| obs_alterations_unassociations | 607618 | 2026-10-08 14:11:42.617471 | 2026-10-08 14:11:42.617471 |
| mpc_orbits | 1576251 | 2026-10-08 16:52:57.954179 | 2026-10-08 16:53:16.189058 |
| minor_planet_names | 26688 | 2011-10-28 10:08:52 | 2026-09-08 18:26:32.060609 |
| obscodes | 2731 | 2025-03-12 20:32:19.352493 | 2026-10-08 13:34:02.639653 |
| 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 | 556666718 | 2026-10-08 15:59:58.905278 | 2026-10-08 16:00:02.307509 |
| MPC_mpcsbndb | obs_sbn | 556668173 | 2026-10-08 16:02:00.239741 | 2026-10-08 16:02:08.72416 |
| SBN_to_AWS | obs_sbn | 556668767 | 2026-10-08 16:02:44.820988 | 2026-10-08 16:02:52.26499 |
| MPC_primarydb | current_identifications | 2100872 | 2026-10-08 16:15:22.05684 | 2026-10-08 16:15:25.978121 |
| MPC_mpcsbndb | current_identifications | 2100872 | 2026-10-08 16:15:22.05684 | 2026-10-08 16:15:27.722645 |
| SBN_to_AWS | current_identifications | 2100872 | 2026-10-08 16:15:22.05684 | 2026-10-08 16:15:27.880715 |
| MPC_primarydb | comet_names | 4397 | 2026-10-08 15:59:07.78986 | 2026-10-08 16:15:28.658959 |
| MPC_mpcsbndb | comet_names | 4397 | 2026-10-08 15:59:07.78986 | 2026-10-08 16:15:28.762033 |
| SBN_to_AWS | comet_names | 4397 | 2026-10-08 15:59:07.78986 | 2026-10-08 16:15:28.840778 |
| MPC_primarydb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-08 16:15:28.929647 |
| MPC_mpcsbndb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-08 16:15:29.083324 |
| SBN_to_AWS | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-08 16:15:29.178465 |
| MPC_primarydb | mpc_orbits | 1576241 | 2026-10-08 16:15:25.736311 | 2026-10-08 16:15:29.376737 |
| MPC_mpcsbndb | mpc_orbits | 1576242 | 2026-10-08 16:15:44.536169 | 2026-10-08 16:15:49.746409 |
| SBN_to_AWS | mpc_orbits | 1576242 | 2026-10-08 16:15:44.536169 | 2026-10-08 16:15:50.406886 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-08 16:15:54.081513 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-08 16:15:54.56578 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-08 16:15:54.71217 |
| MPC_primarydb | neocp_els | 132 | 2026-10-08 15:47:25.462675 | 2026-10-08 16:15:54.992862 |
| MPC_mpcsbndb | neocp_els | 132 | 2026-10-08 15:47:25.462675 | 2026-10-08 16:15:55.092084 |
| SBN_to_AWS | neocp_els | 132 | 2026-10-08 15:47:25.462675 | 2026-10-08 16:15:55.171445 |
| MPC_primarydb | neocp_events | 342876 | 2026-10-08 16:03:09.45261 | 2026-10-08 16:15:55.281286 |
| MPC_mpcsbndb | neocp_events | 342876 | 2026-10-08 16:03:09.45261 | 2026-10-08 16:15:55.545569 |
| SBN_to_AWS | neocp_events | 342876 | 2026-10-08 16:03:09.45261 | 2026-10-08 16:15:55.658065 |
| MPC_primarydb | neocp_obs | 2039 | 2026-10-08 15:47:25.34858 | 2026-10-08 16:15:55.813096 |
| MPC_mpcsbndb | neocp_obs | 2039 | 2026-10-08 15:47:25.34858 | 2026-10-08 16:15:55.913335 |
| SBN_to_AWS | neocp_obs | 2039 | 2026-10-08 15:47:25.34858 | 2026-10-08 16:15:56.004839 |
| MPC_primarydb | neocp_obs_archive | 846115 | 2026-10-08 15:47:25.380775 | 2026-10-08 16:15:56.094302 |
| MPC_mpcsbndb | neocp_obs_archive | 846115 | 2026-10-08 15:47:25.380775 | 2026-10-08 16:15:56.437564 |
| SBN_to_AWS | neocp_obs_archive | 846115 | 2026-10-08 15:47:25.380775 | 2026-10-08 16:15:56.577668 |
| MPC_primarydb | neocp_prev_des | 74659 | 2026-10-08 16:02:58.111653 | 2026-10-08 16:15:56.830126 |
| MPC_mpcsbndb | neocp_prev_des | 74659 | 2026-10-08 16:02:58.111653 | 2026-10-08 16:15:56.981109 |
| SBN_to_AWS | neocp_prev_des | 74659 | 2026-10-08 16:02:58.111653 | 2026-10-08 16:15:57.075404 |
| MPC_primarydb | neocp_var | 237561 | 2026-10-08 15:47:25.411676 | 2026-10-08 16:15:57.189209 |
| MPC_mpcsbndb | neocp_var | 237561 | 2026-10-08 15:47:25.411676 | 2026-10-08 16:15:57.388401 |
| SBN_to_AWS | neocp_var | 237561 | 2026-10-08 15:47:25.411676 | 2026-10-08 16:15:57.503731 |
| MPC_primarydb | obscodes | 2731 | 2026-10-08 13:34:02.639653 | 2026-10-08 16:15:57.749343 |
| MPC_mpcsbndb | obscodes | 2731 | 2026-10-08 13:34:02.639653 | 2026-10-08 16:15:57.910569 |
| SBN_to_AWS | obscodes | 2731 | 2026-10-08 13:34:02.639653 | 2026-10-08 16:15:57.991755 |
| MPC_primarydb | primary_objects | 1610368 | 2026-10-08 16:13:29.069825 | 2026-10-08 16:15:58.077802 |
| MPC_mpcsbndb | primary_objects | 1610368 | 2026-10-08 16:13:29.069825 | 2026-10-08 16:15:59.085735 |
| SBN_to_AWS | primary_objects | 1610368 | 2026-10-08 16:13:29.069825 | 2026-10-08 16:15:59.321702 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-10-08 16:16:01.006448 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-10-08 16:16:01.106782 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-10-08 16:16:01.184106 | |
| MPC_primarydb | obs_alterations_deletions | 3460418 | 2026-10-08 16:15:55.566569 | 2026-10-08 16:16:01.269444 |
| MPC_mpcsbndb | obs_alterations_deletions | 3460419 | 2026-10-08 16:15:55.566569 | 2026-10-08 16:16:03.090831 |
| SBN_to_AWS | obs_alterations_deletions | 3460418 | 2026-10-08 16:15:55.566569 | 2026-10-08 16:16:03.280733 |
| MPC_primarydb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-08 16:16:03.640135 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-08 16:16:03.763256 |
| SBN_to_AWS | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-08 16:16:03.855676 |
| MPC_primarydb | obs_alterations_unassociations | 607618 | 2026-10-08 14:11:42.617471 | 2026-10-08 16:16:03.94249 |
| MPC_mpcsbndb | obs_alterations_unassociations | 607618 | 2026-10-08 14:11:42.617471 | 2026-10-08 16:16:04.307666 |
| SBN_to_AWS | obs_alterations_unassociations | 607618 | 2026-10-08 14:11:42.617471 | 2026-10-08 16:16:04.430747 |