Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-10-09 07:30:01 (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 17:01:02 |
| 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 | 524490277 | 2026-10-09 06:12:57 | 2026-10-09 06:12:57 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1586193 | 2026-10-09 06:13:01 | 2026-10-09 07:01:03 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 128 | 2026-10-09 07:27:21.421653 | 2026-10-09 07:27:21.421653 |
| neocp_events | 343074 | 2026-10-09 07:27:21.509163 | 2026-10-09 07:27:21.509163 |
| neocp_obs_archive | 846492 | 2026-10-09 07:27:21.366903 | 2026-10-09 07:27:21.366903 |
| neocp_obs | 2033 | 2026-10-09 07:27:21.360817 | 2026-10-09 07:27:21.360817 |
| neocp_prev_des | 74681 | 2026-10-09 07:04:55.498502 | 2026-10-09 07:04:55.498502 |
| neocp_var | 226017 | 2026-10-09 07:27:21.378724 | 2026-10-09 07:27:21.378724 |
| current_identifications | 2100998 | 2026-10-09 07:24:51.373924 | 2026-10-09 07:26:19.255456 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1610494 | 2026-10-09 07:24:51.312109 | 2026-10-09 07:24:51.312109 |
| obs_sbn | 556815694 | 2026-10-06 08:41:21.28578-04 | 2026-10-09 03:24:54.374482-04 |
| obs_alterations_deletions | 3460702 | 2026-10-08 21:20:13.016452 | 2026-10-08 21:20:13.016452 |
| obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-08-25 19:50:31.030107 |
| obs_alterations_unassociations | 607785 | 2026-10-08 18:19:12.859456 | 2026-10-08 18:19:12.859456 |
| mpc_orbits | 1576370 | 2026-06-04 23:16:10.844626 | 2026-10-09 07:32:16.264838 |
| 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 | 556815684 | 2026-10-09 06:58:21.793398 | 2026-10-09 07:00:02.123955 |
| MPC_mpcsbndb | obs_sbn | 556815684 | 2026-10-09 06:58:21.793398 | 2026-10-09 07:00:20.978474 |
| SBN_to_AWS | obs_sbn | 556815684 | 2026-10-09 06:58:21.793398 | 2026-10-09 07:01:02.697629 |
| MPC_primarydb | current_identifications | 2100995 | 2026-10-09 07:11:34.752635 | 2026-10-09 07:13:49.430702 |
| MPC_mpcsbndb | current_identifications | 2100995 | 2026-10-09 07:11:34.752635 | 2026-10-09 07:13:57.134828 |
| SBN_to_AWS | current_identifications | 2100995 | 2026-10-09 07:11:34.752635 | 2026-10-09 07:13:57.283099 |
| MPC_primarydb | comet_names | 4397 | 2026-10-08 15:59:07.78986 | 2026-10-09 07:13:58.059301 |
| MPC_mpcsbndb | comet_names | 4397 | 2026-10-08 15:59:07.78986 | 2026-10-09 07:13:58.162994 |
| SBN_to_AWS | comet_names | 4397 | 2026-10-08 15:59:07.78986 | 2026-10-09 07:13:58.241165 |
| MPC_primarydb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-09 07:13:58.329144 |
| MPC_mpcsbndb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-09 07:13:58.48988 |
| SBN_to_AWS | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-09 07:13:58.58579 |
| MPC_primarydb | mpc_orbits | 1576367 | 2026-10-09 07:13:54.351198 | 2026-10-09 07:13:58.791129 |
| MPC_mpcsbndb | mpc_orbits | 1576367 | 2026-10-09 07:13:54.351198 | 2026-10-09 07:14:05.459011 |
| SBN_to_AWS | mpc_orbits | 1576367 | 2026-10-09 07:13:54.351198 | 2026-10-09 07:14:05.832722 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-09 07:14:09.761246 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-09 07:14:10.460788 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-09 07:14:10.586977 |
| MPC_primarydb | neocp_els | 126 | 2026-10-09 07:12:13.872067 | 2026-10-09 07:14:10.872758 |
| MPC_mpcsbndb | neocp_els | 126 | 2026-10-09 07:12:13.872067 | 2026-10-09 07:14:10.97169 |
| SBN_to_AWS | neocp_els | 126 | 2026-10-09 07:12:13.872067 | 2026-10-09 07:14:11.047931 |
| MPC_primarydb | neocp_events | 343066 | 2026-10-09 07:12:13.831375 | 2026-10-09 07:14:11.132219 |
| MPC_mpcsbndb | neocp_events | 343066 | 2026-10-09 07:12:13.831375 | 2026-10-09 07:14:11.362919 |
| SBN_to_AWS | neocp_events | 343066 | 2026-10-09 07:12:13.831375 | 2026-10-09 07:14:11.481986 |
| MPC_primarydb | neocp_obs | 2013 | 2026-10-09 07:12:13.749025 | 2026-10-09 07:14:11.6371 |
| MPC_mpcsbndb | neocp_obs | 2013 | 2026-10-09 07:12:13.749025 | 2026-10-09 07:14:11.733749 |
| SBN_to_AWS | neocp_obs | 2013 | 2026-10-09 07:12:13.749025 | 2026-10-09 07:14:11.812892 |
| MPC_primarydb | neocp_obs_archive | 846472 | 2026-10-09 07:12:13.789906 | 2026-10-09 07:14:11.9006 |
| MPC_mpcsbndb | neocp_obs_archive | 846472 | 2026-10-09 07:12:13.789906 | 2026-10-09 07:14:12.239403 |
| SBN_to_AWS | neocp_obs_archive | 846472 | 2026-10-09 07:12:13.789906 | 2026-10-09 07:14:12.369747 |
| MPC_primarydb | neocp_prev_des | 74681 | 2026-10-09 07:04:55.498502 | 2026-10-09 07:14:12.617271 |
| MPC_mpcsbndb | neocp_prev_des | 74681 | 2026-10-09 07:04:55.498502 | 2026-10-09 07:14:12.756801 |
| SBN_to_AWS | neocp_prev_des | 74681 | 2026-10-09 07:04:55.498502 | 2026-10-09 07:14:12.846521 |
| MPC_primarydb | neocp_var | 222017 | 2026-10-09 07:12:13.962686 | 2026-10-09 07:14:12.958657 |
| MPC_mpcsbndb | neocp_var | 222017 | 2026-10-09 07:12:13.962686 | 2026-10-09 07:14:13.138598 |
| SBN_to_AWS | neocp_var | 222017 | 2026-10-09 07:12:13.962686 | 2026-10-09 07:14:13.245477 |
| MPC_primarydb | obscodes | 2731 | 2026-10-08 13:34:02.639653 | 2026-10-09 07:14:13.450762 |
| MPC_mpcsbndb | obscodes | 2731 | 2026-10-08 13:34:02.639653 | 2026-10-09 07:14:13.591167 |
| SBN_to_AWS | obscodes | 2731 | 2026-10-08 13:34:02.639653 | 2026-10-09 07:14:13.669942 |
| MPC_primarydb | primary_objects | 1610491 | 2026-10-09 07:10:14.293771 | 2026-10-09 07:14:13.755333 |
| MPC_mpcsbndb | primary_objects | 1610491 | 2026-10-09 07:10:14.293771 | 2026-10-09 07:14:14.478668 |
| SBN_to_AWS | primary_objects | 1610491 | 2026-10-09 07:10:14.293771 | 2026-10-09 07:14:14.671519 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-10-09 07:14:16.311511 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-10-09 07:14:16.405488 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-10-09 07:14:16.48119 | |
| MPC_primarydb | obs_alterations_deletions | 3460702 | 2026-10-08 21:20:13.016452 | 2026-10-09 07:14:16.560869 |
| MPC_mpcsbndb | obs_alterations_deletions | 3460702 | 2026-10-08 21:20:13.016452 | 2026-10-09 07:14:18.487736 |
| SBN_to_AWS | obs_alterations_deletions | 3460702 | 2026-10-08 21:20:13.016452 | 2026-10-09 07:14:18.65946 |
| MPC_primarydb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-09 07:14:19.028419 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-09 07:14:19.134878 |
| SBN_to_AWS | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-09 07:14:19.213476 |
| MPC_primarydb | obs_alterations_unassociations | 607785 | 2026-10-08 18:19:12.859456 | 2026-10-09 07:14:19.29913 |
| MPC_mpcsbndb | obs_alterations_unassociations | 607785 | 2026-10-08 18:19:12.859456 | 2026-10-09 07:14:19.661802 |
| SBN_to_AWS | obs_alterations_unassociations | 607785 | 2026-10-08 18:19:12.859456 | 2026-10-09 07:14:19.782335 |