Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-06-08 03:10:01 (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 | 12634 | 2026-06-03 02:55:48 | 2026-06-03 02:55:48 |
| identifications | 222089 | 2026-06-07 12:50:22 | 2026-06-07 12:50:22 |
| isolated_tracklets | 49982998 | 2026-06-08 02:38:15 | 2026-06-08 02:38:15 |
| 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 | 2011-10-28 17:37:34 | 2026-06-05 18:04:37 |
| 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 | 524357120 | 2026-06-08 01:37:03 | 2026-06-08 01:37:03 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1563132 | 2026-06-08 01:37:08 | 2026-06-08 02:01:02 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 16 | 2026-06-07 06:43:52.551754 | 2026-06-08 02:34:25.629036 |
| neocp_events | 325557 | 2026-06-08 02:34:25.587217 | 2026-06-08 02:34:25.587217 |
| neocp_obs_archive | 814340 | 2026-06-08 02:34:25.544523 | 2026-06-08 02:34:25.544523 |
| neocp_obs | 264 | 2026-06-08 02:34:25.50372 | 2026-06-08 02:34:25.50372 |
| neocp_prev_des | 72637 | 2026-06-08 01:36:32.911512 | 2026-06-08 01:36:32.911512 |
| neocp_var | 40802 | 2026-06-08 02:34:25.713719 | 2026-06-08 02:34:25.713719 |
| current_identifications | 2078960 | 2026-06-08 03:13:21.847781 | 2026-06-08 03:13:51.115551 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1589530 | 2026-06-08 03:13:21.725692 | 2026-06-08 03:13:21.725692 |
| obs_sbn | 540371284 | 2026-05-20 08:58:40.371477-04 | 2026-06-07 23:13:25.412851-04 |
| obs_alterations_deletions | 1694565 | 2026-06-07 23:27:10.621657 | 2026-06-07 23:27:10.621657 |
| obs_alterations_redesignations | 5090 | 2026-06-07 11:57:46.499225 | 2026-06-07 11:57:46.499225 |
| obs_alterations_unassociations | 588423 | 2026-06-07 22:10:08.74791 | 2026-06-07 22:10:08.74791 |
| mpc_orbits | 1554786 | 2026-06-08 03:14:03.717313 | 2026-06-08 03:14:10.89123 |
| minor_planet_names | 26233 | 2015-03-09 02:37:18 | 2026-06-05 22:04:35.704855 |
| obscodes | 2704 | 2026-06-05 19:58:18.609462 | 2026-06-05 19:58:18.609462 |
| comet_names | 4376 | 2026-05-26 21:03:40.256139 | 2026-05-26 21:03:40.256139 |
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 | 540371190 | 2026-06-08 00:58:23.074856 | 2026-06-08 01:00:02.91784 |
| MPC_mpcsbndb | obs_sbn | 540371190 | 2026-06-08 00:58:23.074856 | 2026-06-08 01:00:21.675318 |
| SBN_to_AWS | obs_sbn | 540371190 | 2026-06-08 00:58:23.074856 | 2026-06-08 01:01:05.531385 |
| MPC_primarydb | current_identifications | 2078958 | 2026-06-07 22:52:07.887733 | 2026-06-08 01:29:22.527714 |
| MPC_mpcsbndb | current_identifications | 2078958 | 2026-06-07 22:52:07.887733 | 2026-06-08 01:29:23.832658 |
| SBN_to_AWS | current_identifications | 2078958 | 2026-06-07 22:52:07.887733 | 2026-06-08 01:29:24.016317 |
| MPC_primarydb | comet_names | 4376 | 2026-05-26 21:03:40.256139 | 2026-06-08 01:29:24.768494 |
| MPC_mpcsbndb | comet_names | 4376 | 2026-05-26 21:03:40.256139 | 2026-06-08 01:29:24.880313 |
| SBN_to_AWS | comet_names | 4376 | 2026-05-26 21:03:40.256139 | 2026-06-08 01:29:24.969736 |
| MPC_primarydb | minor_planet_names | 26233 | 2026-06-05 22:04:35.704855 | 2026-06-08 01:29:25.07134 |
| MPC_mpcsbndb | minor_planet_names | 26233 | 2026-06-05 22:04:35.704855 | 2026-06-08 01:29:25.254916 |
| SBN_to_AWS | minor_planet_names | 26233 | 2026-06-05 22:04:35.704855 | 2026-06-08 01:29:25.360062 |
| MPC_primarydb | mpc_orbits | 1554790 | 2026-06-08 01:29:16.834195 | 2026-06-08 01:29:25.507991 |
| MPC_mpcsbndb | mpc_orbits | 1554790 | 2026-06-08 01:29:16.834195 | 2026-06-08 01:29:27.295184 |
| SBN_to_AWS | mpc_orbits | 1554790 | 2026-06-08 01:29:16.834195 | 2026-06-08 01:29:27.723386 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-08 01:29:32.089206 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-08 01:29:32.47812 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-08 01:29:32.623623 |
| MPC_primarydb | neocp_els | 17 | 2026-06-08 01:26:15.916947 | 2026-06-08 01:29:32.932302 |
| MPC_mpcsbndb | neocp_els | 17 | 2026-06-08 01:26:15.916947 | 2026-06-08 01:29:33.042116 |
| SBN_to_AWS | neocp_els | 17 | 2026-06-08 01:26:15.916947 | 2026-06-08 01:29:33.1301 |
| MPC_primarydb | neocp_events | 325553 | 2026-06-08 01:26:15.876673 | 2026-06-08 01:29:33.224358 |
| MPC_mpcsbndb | neocp_events | 325553 | 2026-06-08 01:26:15.876673 | 2026-06-08 01:29:33.436308 |
| SBN_to_AWS | neocp_events | 325553 | 2026-06-08 01:26:15.876673 | 2026-06-08 01:29:33.560779 |
| MPC_primarydb | neocp_obs | 269 | 2026-06-08 01:26:15.793833 | 2026-06-08 01:29:33.714889 |
| MPC_mpcsbndb | neocp_obs | 269 | 2026-06-08 01:26:15.793833 | 2026-06-08 01:29:33.824423 |
| SBN_to_AWS | neocp_obs | 269 | 2026-06-08 01:26:15.793833 | 2026-06-08 01:29:33.912542 |
| MPC_primarydb | neocp_obs_archive | 814331 | 2026-06-08 01:26:15.834846 | 2026-06-08 01:29:34.00988 |
| MPC_mpcsbndb | neocp_obs_archive | 814331 | 2026-06-08 01:26:15.834846 | 2026-06-08 01:29:34.283489 |
| SBN_to_AWS | neocp_obs_archive | 814331 | 2026-06-08 01:26:15.834846 | 2026-06-08 01:29:34.430627 |
| MPC_primarydb | neocp_prev_des | 72636 | 2026-06-07 21:36:35.109692 | 2026-06-08 01:29:34.667492 |
| MPC_mpcsbndb | neocp_prev_des | 72636 | 2026-06-07 21:36:35.109692 | 2026-06-08 01:29:34.809855 |
| SBN_to_AWS | neocp_prev_des | 72636 | 2026-06-07 21:36:35.109692 | 2026-06-08 01:29:34.914149 |
| MPC_primarydb | neocp_var | 42494 | 2026-06-08 01:26:15.984355 | 2026-06-08 01:29:35.035253 |
| MPC_mpcsbndb | neocp_var | 42494 | 2026-06-08 01:26:15.984355 | 2026-06-08 01:29:35.192579 |
| SBN_to_AWS | neocp_var | 42494 | 2026-06-08 01:26:15.984355 | 2026-06-08 01:29:35.301032 |
| MPC_primarydb | obscodes | 2704 | 2026-06-05 19:58:18.609462 | 2026-06-08 01:29:35.463947 |
| MPC_mpcsbndb | obscodes | 2704 | 2026-06-05 19:58:18.609462 | 2026-06-08 01:29:35.591066 |
| SBN_to_AWS | obscodes | 2704 | 2026-06-05 19:58:18.609462 | 2026-06-08 01:29:35.681127 |
| MPC_primarydb | primary_objects | 1589534 | 2026-06-07 21:42:31.724522 | 2026-06-08 01:29:35.779169 |
| MPC_mpcsbndb | primary_objects | 1589534 | 2026-06-07 21:42:31.724522 | 2026-06-08 01:29:36.51939 |
| SBN_to_AWS | primary_objects | 1589534 | 2026-06-07 21:42:31.724522 | 2026-06-08 01:29:36.743612 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-06-08 01:29:38.391392 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-06-08 01:29:38.499666 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-06-08 01:29:38.586854 | |
| MPC_primarydb | obs_alterations_deletions | 1694565 | 2026-06-07 23:27:10.621657 | 2026-06-08 01:29:38.678274 |
| MPC_mpcsbndb | obs_alterations_deletions | 1694565 | 2026-06-07 23:27:10.621657 | 2026-06-08 01:29:39.256126 |
| SBN_to_AWS | obs_alterations_deletions | 1694565 | 2026-06-07 23:27:10.621657 | 2026-06-08 01:29:39.420997 |
| MPC_primarydb | obs_alterations_redesignations | 5090 | 2026-06-07 11:57:46.499225 | 2026-06-08 01:29:39.767722 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5090 | 2026-06-07 11:57:46.499225 | 2026-06-08 01:29:39.881184 |
| SBN_to_AWS | obs_alterations_redesignations | 5090 | 2026-06-07 11:57:46.499225 | 2026-06-08 01:29:39.971874 |
| MPC_primarydb | obs_alterations_unassociations | 588423 | 2026-06-07 22:10:08.74791 | 2026-06-08 01:29:40.069327 |
| MPC_mpcsbndb | obs_alterations_unassociations | 588423 | 2026-06-07 22:10:08.74791 | 2026-06-08 01:29:40.355491 |
| SBN_to_AWS | obs_alterations_unassociations | 588423 | 2026-06-07 22:10:08.74791 | 2026-06-08 01:29:40.486973 |