Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-06-06 15:10:01 (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 | 221431 | 2026-06-06 12:58:56 | 2026-06-06 12:58:56 |
| isolated_tracklets | 49981794 | 2026-06-06 15:03:24 | 2026-06-06 15:03:24 |
| 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 | 524356275 | 2026-06-06 13:03:53 | 2026-06-06 13:03:53 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1563217 | 2023-12-02 22:59:57 | 2026-06-06 14:01:30 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 12 | 2026-06-06 14:04:41.048868 | 2026-06-06 14:04:41.048868 |
| neocp_events | 325425 | 2026-06-06 15:12:17.880157 | 2026-06-06 15:12:17.880157 |
| neocp_obs_archive | 814005 | 2026-06-06 14:04:40.617456 | 2026-06-06 14:04:40.617456 |
| neocp_obs | 99 | 2026-06-06 14:04:40.390622 | 2026-06-06 14:04:40.390622 |
| neocp_prev_des | 72626 | 2026-06-06 15:12:17.464389 | 2026-06-06 15:12:17.464389 |
| neocp_var | 36917 | 2026-06-06 14:04:40.777339 | 2026-06-06 14:04:40.777339 |
| current_identifications | 2078897 | 2026-05-22 14:23:15.034265 | 2026-06-06 12:58:47.185961 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1589972 | 2026-06-06 07:36:02.245433 | 2026-06-06 07:36:02.245433 |
| obs_sbn | 540247754 | 2026-06-06 10:50:08.008636-04 | 2026-06-06 11:03:21.983977-04 |
| obs_alterations_deletions | 1694540 | 2026-06-05 07:13:16.785526 | 2026-06-05 07:13:16.785526 |
| obs_alterations_redesignations | 5083 | 2026-03-18 20:47:44.531467 | 2026-05-31 19:35:10.075266 |
| obs_alterations_unassociations | 588335 | 2026-06-06 14:10:07.512012 | 2026-06-06 14:10:07.512012 |
| mpc_orbits | 1555044 | 2021-02-03 23:17:15.434161 | 2026-06-06 13:03:27.02364 |
| 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 | 540247710 | 2026-06-06 13:58:25.92857 | 2026-06-06 14:00:02.586784 |
| MPC_mpcsbndb | obs_sbn | 540247710 | 2026-06-06 13:58:25.92857 | 2026-06-06 14:00:21.584279 |
| SBN_to_AWS | obs_sbn | 540247710 | 2026-06-06 13:58:25.92857 | 2026-06-06 14:01:06.539785 |
| MPC_primarydb | current_identifications | 2078897 | 2026-06-06 12:58:47.185961 | 2026-06-06 14:29:10.121804 |
| MPC_mpcsbndb | current_identifications | 2078897 | 2026-06-06 12:58:47.185961 | 2026-06-06 14:29:13.760623 |
| SBN_to_AWS | current_identifications | 2078897 | 2026-06-06 12:58:47.185961 | 2026-06-06 14:29:13.954798 |
| MPC_primarydb | comet_names | 4376 | 2026-05-26 21:03:40.256139 | 2026-06-06 14:29:14.706528 |
| MPC_mpcsbndb | comet_names | 4376 | 2026-05-26 21:03:40.256139 | 2026-06-06 14:29:14.811045 |
| SBN_to_AWS | comet_names | 4376 | 2026-05-26 21:03:40.256139 | 2026-06-06 14:29:14.902068 |
| MPC_primarydb | minor_planet_names | 26233 | 2026-06-05 22:04:35.704855 | 2026-06-06 14:29:15.002285 |
| MPC_mpcsbndb | minor_planet_names | 26233 | 2026-06-05 22:04:35.704855 | 2026-06-06 14:29:15.15726 |
| SBN_to_AWS | minor_planet_names | 26233 | 2026-06-05 22:04:35.704855 | 2026-06-06 14:29:15.262301 |
| MPC_primarydb | mpc_orbits | 1555044 | 2026-06-06 13:03:27.02364 | 2026-06-06 14:29:15.410471 |
| MPC_mpcsbndb | mpc_orbits | 1555044 | 2026-06-06 13:03:27.02364 | 2026-06-06 14:29:17.423016 |
| SBN_to_AWS | mpc_orbits | 1555044 | 2026-06-06 13:03:27.02364 | 2026-06-06 14:29:17.744341 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-06 14:29:19.180732 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-06 14:29:19.514767 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-06 14:29:19.666014 |
| MPC_primarydb | neocp_els | 12 | 2026-06-06 14:04:41.048868 | 2026-06-06 14:29:19.956076 |
| MPC_mpcsbndb | neocp_els | 12 | 2026-06-06 14:04:41.048868 | 2026-06-06 14:29:20.059397 |
| SBN_to_AWS | neocp_els | 12 | 2026-06-06 14:04:41.048868 | 2026-06-06 14:29:20.146953 |
| MPC_primarydb | neocp_events | 325424 | 2026-06-06 14:04:41.278435 | 2026-06-06 14:29:20.240895 |
| MPC_mpcsbndb | neocp_events | 325424 | 2026-06-06 14:04:41.278435 | 2026-06-06 14:29:20.435573 |
| SBN_to_AWS | neocp_events | 325424 | 2026-06-06 14:04:41.278435 | 2026-06-06 14:29:20.558961 |
| MPC_primarydb | neocp_obs | 99 | 2026-06-06 14:04:40.390622 | 2026-06-06 14:29:20.713454 |
| MPC_mpcsbndb | neocp_obs | 99 | 2026-06-06 14:04:40.390622 | 2026-06-06 14:29:20.816865 |
| SBN_to_AWS | neocp_obs | 99 | 2026-06-06 14:04:40.390622 | 2026-06-06 14:29:20.904873 |
| MPC_primarydb | neocp_obs_archive | 814005 | 2026-06-06 14:04:40.617456 | 2026-06-06 14:29:21.002146 |
| MPC_mpcsbndb | neocp_obs_archive | 814005 | 2026-06-06 14:04:40.617456 | 2026-06-06 14:29:21.2619 |
| SBN_to_AWS | neocp_obs_archive | 814005 | 2026-06-06 14:04:40.617456 | 2026-06-06 14:29:21.42308 |
| MPC_primarydb | neocp_prev_des | 72625 | 2026-06-06 11:39:32.640315 | 2026-06-06 14:29:21.657199 |
| MPC_mpcsbndb | neocp_prev_des | 72625 | 2026-06-06 11:39:32.640315 | 2026-06-06 14:29:21.796285 |
| SBN_to_AWS | neocp_prev_des | 72625 | 2026-06-06 11:39:32.640315 | 2026-06-06 14:29:21.902026 |
| MPC_primarydb | neocp_var | 36917 | 2026-06-06 14:04:40.777339 | 2026-06-06 14:29:22.022486 |
| MPC_mpcsbndb | neocp_var | 36917 | 2026-06-06 14:04:40.777339 | 2026-06-06 14:29:22.170898 |
| SBN_to_AWS | neocp_var | 36917 | 2026-06-06 14:04:40.777339 | 2026-06-06 14:29:22.279864 |
| MPC_primarydb | obscodes | 2704 | 2026-06-05 19:58:18.609462 | 2026-06-06 14:29:22.40055 |
| MPC_mpcsbndb | obscodes | 2704 | 2026-06-05 19:58:18.609462 | 2026-06-06 14:29:22.517481 |
| SBN_to_AWS | obscodes | 2704 | 2026-06-05 19:58:18.609462 | 2026-06-06 14:29:22.608109 |
| MPC_primarydb | primary_objects | 1589835 | 2026-06-06 07:36:02.245433 | 2026-06-06 14:29:22.706695 |
| MPC_mpcsbndb | primary_objects | 1589835 | 2026-06-06 07:36:02.245433 | 2026-06-06 14:29:23.150921 |
| SBN_to_AWS | primary_objects | 1589835 | 2026-06-06 07:36:02.245433 | 2026-06-06 14:29:23.387962 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-06-06 14:29:25.014982 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-06-06 14:29:25.119286 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-06-06 14:29:25.206295 | |
| MPC_primarydb | obs_alterations_deletions | 1694540 | 2026-06-05 07:13:16.785526 | 2026-06-06 14:29:25.297763 |
| MPC_mpcsbndb | obs_alterations_deletions | 1694540 | 2026-06-05 07:13:16.785526 | 2026-06-06 14:29:25.897897 |
| SBN_to_AWS | obs_alterations_deletions | 1694540 | 2026-06-05 07:13:16.785526 | 2026-06-06 14:29:26.05375 |
| MPC_primarydb | obs_alterations_redesignations | 5083 | 2026-05-31 19:35:10.075266 | 2026-06-06 14:29:26.395658 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5083 | 2026-05-31 19:35:10.075266 | 2026-06-06 14:29:26.501007 |
| SBN_to_AWS | obs_alterations_redesignations | 5083 | 2026-05-31 19:35:10.075266 | 2026-06-06 14:29:26.590545 |
| MPC_primarydb | obs_alterations_unassociations | 588335 | 2026-06-06 14:10:07.512012 | 2026-06-06 14:29:26.687723 |
| MPC_mpcsbndb | obs_alterations_unassociations | 588335 | 2026-06-06 14:10:07.512012 | 2026-06-06 14:29:26.973802 |
| SBN_to_AWS | obs_alterations_unassociations | 588335 | 2026-06-06 14:10:07.512012 | 2026-06-06 14:29:27.110105 |