Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-06-13 09:20:01 (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 | 12710 | 2014-02-10 15:54:06 | 2026-06-09 21:01:02 |
| identifications | 222469 | 2026-06-12 12:36:32 | 2026-06-12 12:36:32 |
| isolated_tracklets | 50754310 | 2026-06-13 08:48:14 | 2026-06-13 08:48:14 |
| 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 | 524363368 | 2026-06-13 05:49:48 | 2026-06-13 05:49:48 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1564229 | 2026-06-13 05:48:57 | 2026-06-13 06:01:02 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 38 | 2026-06-12 14:58:15.198182 | 2026-06-13 09:13:06.808481 |
| neocp_events | 326122 | 2026-06-13 09:13:06.796092 | 2026-06-13 09:13:06.796092 |
| neocp_obs_archive | 815483 | 2026-06-13 09:13:06.779173 | 2026-06-13 09:13:06.779173 |
| neocp_obs | 336 | 2026-06-13 09:13:06.771938 | 2026-06-13 09:13:06.771938 |
| neocp_prev_des | 72695 | 2026-06-13 05:49:20.659538 | 2026-06-13 05:49:20.659538 |
| neocp_var | 88000 | 2026-06-13 09:13:06.852647 | 2026-06-13 09:13:06.852647 |
| current_identifications | 2079081 | 2026-06-13 07:50:32.212307 | 2026-06-13 07:50:57.903964 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1589517 | 2026-06-13 07:50:32.181017 | 2026-06-13 07:50:32.181017 |
| obs_sbn | 540708333 | 2026-06-13 04:18:37.243842-04 | 2026-06-13 05:07:17.001078-04 |
| obs_alterations_deletions | 1719664 | 2026-06-13 05:54:50.316657 | 2026-06-13 05:54:50.316657 |
| obs_alterations_redesignations | 5100 | 2026-06-12 04:57:52.114214 | 2026-06-12 04:57:52.114214 |
| obs_alterations_unassociations | 588790 | 2026-06-12 22:10:06.719985 | 2026-06-12 22:10:06.719985 |
| mpc_orbits | 1554808 | 2021-02-04 00:14:34.839405 | 2026-06-13 09:07:15.889901 |
| minor_planet_names | 26233 | 2026-01-12 18:42:40.541646 | 2026-06-09 20:34:29.81277 |
| obscodes | 2706 | 2019-05-25 00:11:22.530598 | 2026-06-13 01:30:12.83251 |
| comet_names | 4379 | 2026-06-09 19:49:19.732214 | 2026-06-09 19:49:19.732214 |
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 | 540708310 | 2026-06-13 07:58:12.683359 | 2026-06-13 08:00:02.521579 |
| MPC_mpcsbndb | obs_sbn | 540708310 | 2026-06-13 07:58:12.683359 | 2026-06-13 08:00:14.456434 |
| SBN_to_AWS | obs_sbn | 540708310 | 2026-06-13 07:58:12.683359 | 2026-06-13 08:00:58.545654 |
| MPC_primarydb | current_identifications | 2079081 | 2026-06-13 07:50:57.903964 | 2026-06-13 08:29:40.209876 |
| MPC_mpcsbndb | current_identifications | 2079081 | 2026-06-13 07:50:57.903964 | 2026-06-13 08:29:41.197514 |
| SBN_to_AWS | current_identifications | 2079081 | 2026-06-13 07:50:57.903964 | 2026-06-13 08:29:41.379197 |
| MPC_primarydb | comet_names | 4379 | 2026-06-09 19:49:19.732214 | 2026-06-13 08:29:42.137401 |
| MPC_mpcsbndb | comet_names | 4379 | 2026-06-09 19:49:19.732214 | 2026-06-13 08:29:42.248653 |
| SBN_to_AWS | comet_names | 4379 | 2026-06-09 19:49:19.732214 | 2026-06-13 08:29:42.338105 |
| MPC_primarydb | minor_planet_names | 26233 | 2026-06-09 20:34:29.81277 | 2026-06-13 08:29:42.437271 |
| MPC_mpcsbndb | minor_planet_names | 26233 | 2026-06-09 20:34:29.81277 | 2026-06-13 08:29:42.582987 |
| SBN_to_AWS | minor_planet_names | 26233 | 2026-06-09 20:34:29.81277 | 2026-06-13 08:29:42.688481 |
| MPC_primarydb | mpc_orbits | 1554808 | 2026-06-13 07:51:14.482316 | 2026-06-13 08:29:42.836774 |
| MPC_mpcsbndb | mpc_orbits | 1554808 | 2026-06-13 07:51:14.482316 | 2026-06-13 08:29:44.490941 |
| SBN_to_AWS | mpc_orbits | 1554808 | 2026-06-13 07:51:14.482316 | 2026-06-13 08:29:44.875152 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-13 08:29:49.220999 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-13 08:29:49.568988 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-13 08:29:49.709622 |
| MPC_primarydb | neocp_els | 38 | 2026-06-13 08:17:58.571258 | 2026-06-13 08:29:50.009907 |
| MPC_mpcsbndb | neocp_els | 38 | 2026-06-13 08:17:58.571258 | 2026-06-13 08:29:50.116845 |
| SBN_to_AWS | neocp_els | 38 | 2026-06-13 08:17:58.571258 | 2026-06-13 08:29:50.20336 |
| MPC_primarydb | neocp_events | 326119 | 2026-06-13 08:17:58.567412 | 2026-06-13 08:29:50.297 |
| MPC_mpcsbndb | neocp_events | 326119 | 2026-06-13 08:17:58.567412 | 2026-06-13 08:29:50.494258 |
| SBN_to_AWS | neocp_events | 326119 | 2026-06-13 08:17:58.567412 | 2026-06-13 08:29:50.617789 |
| MPC_primarydb | neocp_obs | 328 | 2026-06-13 08:17:58.559084 | 2026-06-13 08:29:50.778023 |
| MPC_mpcsbndb | neocp_obs | 328 | 2026-06-13 08:17:58.559084 | 2026-06-13 08:29:50.886172 |
| SBN_to_AWS | neocp_obs | 328 | 2026-06-13 08:17:58.559084 | 2026-06-13 08:29:50.973753 |
| MPC_primarydb | neocp_obs_archive | 815475 | 2026-06-13 08:17:58.564701 | 2026-06-13 08:29:51.069748 |
| MPC_mpcsbndb | neocp_obs_archive | 815475 | 2026-06-13 08:17:58.564701 | 2026-06-13 08:29:51.327853 |
| SBN_to_AWS | neocp_obs_archive | 815475 | 2026-06-13 08:17:58.564701 | 2026-06-13 08:29:51.493602 |
| MPC_primarydb | neocp_prev_des | 72695 | 2026-06-13 05:49:20.659538 | 2026-06-13 08:29:51.728423 |
| MPC_mpcsbndb | neocp_prev_des | 72695 | 2026-06-13 05:49:20.659538 | 2026-06-13 08:29:51.873295 |
| SBN_to_AWS | neocp_prev_des | 72695 | 2026-06-13 05:49:20.659538 | 2026-06-13 08:29:51.975135 |
| MPC_primarydb | neocp_var | 88002 | 2026-06-13 08:17:58.602164 | 2026-06-13 08:29:52.096949 |
| MPC_mpcsbndb | neocp_var | 88002 | 2026-06-13 08:17:58.602164 | 2026-06-13 08:29:52.251609 |
| SBN_to_AWS | neocp_var | 88002 | 2026-06-13 08:17:58.602164 | 2026-06-13 08:29:52.368702 |
| MPC_primarydb | obscodes | 2706 | 2026-06-13 01:30:12.83251 | 2026-06-13 08:29:52.54578 |
| MPC_mpcsbndb | obscodes | 2706 | 2026-06-13 01:30:12.83251 | 2026-06-13 08:29:52.671803 |
| SBN_to_AWS | obscodes | 2706 | 2026-06-13 01:30:12.83251 | 2026-06-13 08:29:52.762093 |
| MPC_primarydb | primary_objects | 1589517 | 2026-06-13 07:50:32.181017 | 2026-06-13 08:29:52.857306 |
| MPC_mpcsbndb | primary_objects | 1589517 | 2026-06-13 07:50:32.181017 | 2026-06-13 08:29:53.316308 |
| SBN_to_AWS | primary_objects | 1589517 | 2026-06-13 07:50:32.181017 | 2026-06-13 08:29:53.558115 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-06-13 08:29:55.14779 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-06-13 08:29:55.256216 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-06-13 08:29:55.342555 | |
| MPC_primarydb | obs_alterations_deletions | 1719664 | 2026-06-13 05:54:50.316657 | 2026-06-13 08:29:55.432291 |
| MPC_mpcsbndb | obs_alterations_deletions | 1719664 | 2026-06-13 05:54:50.316657 | 2026-06-13 08:29:56.017564 |
| SBN_to_AWS | obs_alterations_deletions | 1719664 | 2026-06-13 05:54:50.316657 | 2026-06-13 08:29:56.190344 |
| MPC_primarydb | obs_alterations_redesignations | 5100 | 2026-06-12 04:57:52.114214 | 2026-06-13 08:29:56.548949 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5100 | 2026-06-12 04:57:52.114214 | 2026-06-13 08:29:56.658999 |
| SBN_to_AWS | obs_alterations_redesignations | 5100 | 2026-06-12 04:57:52.114214 | 2026-06-13 08:29:56.748768 |
| MPC_primarydb | obs_alterations_unassociations | 588790 | 2026-06-12 22:10:06.719985 | 2026-06-13 08:29:56.845486 |
| MPC_mpcsbndb | obs_alterations_unassociations | 588790 | 2026-06-12 22:10:06.719985 | 2026-06-13 08:29:57.141488 |
| SBN_to_AWS | obs_alterations_unassociations | 588790 | 2026-06-12 22:10:06.719985 | 2026-06-13 08:29:57.276976 |