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 01:20:02 (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 | 49982971 | 2026-06-07 23:28:20 | 2026-06-07 23:28:20 |
| 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 | 524357106 | 2026-06-07 21:37:10 | 2026-06-07 21:37:10 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1563131 | 2026-06-07 21:37:14 | 2026-06-07 22:01:03 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 17 | 2026-06-07 14:19:33.541285 | 2026-06-08 01:21:10.236089 |
| neocp_events | 325552 | 2026-06-08 01:21:07.638611 | 2026-06-08 01:21:07.638611 |
| neocp_obs_archive | 814328 | 2026-06-08 01:21:07.63068 | 2026-06-08 01:21:07.63068 |
| neocp_obs | 266 | 2026-06-08 01:21:07.608363 | 2026-06-08 01:21:07.608363 |
| neocp_prev_des | 72636 | 2026-06-07 21:36:35.109692 | 2026-06-07 21:36:35.109692 |
| neocp_var | 42494 | 2026-06-08 01:21:07.695284 | 2026-06-08 01:21:07.695284 |
| current_identifications | 2078958 | 2020-07-30 16:14:35.111404 | 2026-06-07 22:52:07.887733 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1589542 | 2026-06-07 21:42:31.724522 | 2026-06-07 21:42:31.724522 |
| obs_sbn | 540371202 | 2025-02-11 04:43:03.832854-05 | 2026-06-07 21:23:29.550352-04 |
| 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 | 1554790 | 2022-02-18 17:32:20.98115 | 2026-06-08 01:24:04.715745 |
| 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 | 540371164 | 2026-06-07 23:59:49.609277 | 2026-06-08 00:00:02.606915 |
| MPC_mpcsbndb | obs_sbn | 540371164 | 2026-06-07 23:59:49.609277 | 2026-06-08 00:00:14.810377 |
| SBN_to_AWS | obs_sbn | 540371164 | 2026-06-08 00:00:39.093663 | 2026-06-08 00:00:59.480786 |
| MPC_primarydb | current_identifications | 2078958 | 2026-06-07 22:52:07.887733 | 2026-06-08 00:29:15.990153 |
| MPC_mpcsbndb | current_identifications | 2078958 | 2026-06-07 22:52:07.887733 | 2026-06-08 00:29:16.908744 |
| SBN_to_AWS | current_identifications | 2078958 | 2026-06-07 22:52:07.887733 | 2026-06-08 00:29:17.081386 |
| MPC_primarydb | comet_names | 4376 | 2026-05-26 21:03:40.256139 | 2026-06-08 00:29:17.813903 |
| MPC_mpcsbndb | comet_names | 4376 | 2026-05-26 21:03:40.256139 | 2026-06-08 00:29:17.924381 |
| SBN_to_AWS | comet_names | 4376 | 2026-05-26 21:03:40.256139 | 2026-06-08 00:29:18.007482 |
| MPC_primarydb | minor_planet_names | 26233 | 2026-06-05 22:04:35.704855 | 2026-06-08 00:29:18.100916 |
| MPC_mpcsbndb | minor_planet_names | 26233 | 2026-06-05 22:04:35.704855 | 2026-06-08 00:29:18.251087 |
| SBN_to_AWS | minor_planet_names | 26233 | 2026-06-05 22:04:35.704855 | 2026-06-08 00:29:18.347592 |
| MPC_primarydb | mpc_orbits | 1554790 | 2026-06-08 00:29:06.618957 | 2026-06-08 00:29:18.488784 |
| MPC_mpcsbndb | mpc_orbits | 1554790 | 2026-06-08 00:29:06.618957 | 2026-06-08 00:29:20.189825 |
| SBN_to_AWS | mpc_orbits | 1554790 | 2026-06-08 00:29:06.618957 | 2026-06-08 00:29:20.609154 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-08 00:29:24.977185 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-08 00:29:25.282269 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-08 00:29:25.422958 |
| MPC_primarydb | neocp_els | 17 | 2026-06-08 00:28:59.667844 | 2026-06-08 00:29:25.716448 |
| MPC_mpcsbndb | neocp_els | 17 | 2026-06-08 00:28:59.667844 | 2026-06-08 00:29:25.816852 |
| SBN_to_AWS | neocp_els | 17 | 2026-06-08 00:28:59.667844 | 2026-06-08 00:29:25.89785 |
| MPC_primarydb | neocp_events | 325544 | 2026-06-08 00:28:59.627804 | 2026-06-08 00:29:25.985509 |
| MPC_mpcsbndb | neocp_events | 325544 | 2026-06-08 00:28:59.627804 | 2026-06-08 00:29:26.165193 |
| SBN_to_AWS | neocp_events | 325544 | 2026-06-08 00:28:59.627804 | 2026-06-08 00:29:26.282779 |
| MPC_primarydb | neocp_obs | 217 | 2026-06-08 00:28:59.561557 | 2026-06-08 00:29:26.43457 |
| MPC_mpcsbndb | neocp_obs | 217 | 2026-06-08 00:28:59.561557 | 2026-06-08 00:29:26.536481 |
| SBN_to_AWS | neocp_obs | 217 | 2026-06-08 00:28:59.561557 | 2026-06-08 00:29:26.617766 |
| MPC_primarydb | neocp_obs_archive | 814279 | 2026-06-08 00:28:59.586192 | 2026-06-08 00:29:26.707657 |
| MPC_mpcsbndb | neocp_obs_archive | 814279 | 2026-06-08 00:28:59.586192 | 2026-06-08 00:29:26.921995 |
| SBN_to_AWS | neocp_obs_archive | 814279 | 2026-06-08 00:28:59.586192 | 2026-06-08 00:29:27.060784 |
| MPC_primarydb | neocp_prev_des | 72636 | 2026-06-07 21:36:35.109692 | 2026-06-08 00:29:27.29469 |
| MPC_mpcsbndb | neocp_prev_des | 72636 | 2026-06-07 21:36:35.109692 | 2026-06-08 00:29:27.430895 |
| SBN_to_AWS | neocp_prev_des | 72636 | 2026-06-07 21:36:35.109692 | 2026-06-08 00:29:27.528443 |
| MPC_primarydb | neocp_var | 45024 | 2026-06-08 00:28:59.757984 | 2026-06-08 00:29:27.642846 |
| MPC_mpcsbndb | neocp_var | 45024 | 2026-06-08 00:28:59.757984 | 2026-06-08 00:29:27.793217 |
| SBN_to_AWS | neocp_var | 45024 | 2026-06-08 00:28:59.757984 | 2026-06-08 00:29:27.892862 |
| MPC_primarydb | obscodes | 2704 | 2026-06-05 19:58:18.609462 | 2026-06-08 00:29:28.056051 |
| MPC_mpcsbndb | obscodes | 2704 | 2026-06-05 19:58:18.609462 | 2026-06-08 00:29:28.178738 |
| SBN_to_AWS | obscodes | 2704 | 2026-06-05 19:58:18.609462 | 2026-06-08 00:29:28.262482 |
| MPC_primarydb | primary_objects | 1589534 | 2026-06-07 21:42:31.724522 | 2026-06-08 00:29:28.352439 |
| MPC_mpcsbndb | primary_objects | 1589534 | 2026-06-07 21:42:31.724522 | 2026-06-08 00:29:28.837189 |
| SBN_to_AWS | primary_objects | 1589534 | 2026-06-07 21:42:31.724522 | 2026-06-08 00:29:29.057423 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-06-08 00:29:30.657795 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-06-08 00:29:30.760297 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-06-08 00:29:30.841377 | |
| MPC_primarydb | obs_alterations_deletions | 1694565 | 2026-06-07 23:27:10.621657 | 2026-06-08 00:29:30.926025 |
| MPC_mpcsbndb | obs_alterations_deletions | 1694565 | 2026-06-07 23:27:10.621657 | 2026-06-08 00:29:31.390515 |
| SBN_to_AWS | obs_alterations_deletions | 1694565 | 2026-06-07 23:27:10.621657 | 2026-06-08 00:29:31.557218 |
| MPC_primarydb | obs_alterations_redesignations | 5090 | 2026-06-07 11:57:46.499225 | 2026-06-08 00:29:31.89176 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5090 | 2026-06-07 11:57:46.499225 | 2026-06-08 00:29:31.999379 |
| SBN_to_AWS | obs_alterations_redesignations | 5090 | 2026-06-07 11:57:46.499225 | 2026-06-08 00:29:32.083058 |
| MPC_primarydb | obs_alterations_unassociations | 588423 | 2026-06-07 22:10:08.74791 | 2026-06-08 00:29:32.174107 |
| MPC_mpcsbndb | obs_alterations_unassociations | 588423 | 2026-06-07 22:10:08.74791 | 2026-06-08 00:29:32.440249 |
| SBN_to_AWS | obs_alterations_unassociations | 588423 | 2026-06-07 22:10:08.74791 | 2026-06-08 00:29:32.571907 |