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 21:50:01 (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 | 222245 | 2026-06-08 13:11:52 | 2026-06-08 13:11:52 |
| isolated_tracklets | 50752363 | 2026-06-08 21:28:33 | 2026-06-08 21:28:33 |
| 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 | 524357956 | 2026-06-08 20:37:03 | 2026-06-08 20:37:03 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1563146 | 2026-06-08 20:37:07 | 2026-06-08 21:01:02 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 22 | 2026-06-08 07:45:51.190988 | 2026-06-08 21:53:38.304999 |
| neocp_events | 325660 | 2026-06-08 21:53:38.293028 | 2026-06-08 21:53:38.293028 |
| neocp_obs_archive | 814536 | 2026-06-08 21:53:38.280799 | 2026-06-08 21:53:38.280799 |
| neocp_obs | 229 | 2026-06-08 21:53:38.253253 | 2026-06-08 21:53:38.253253 |
| neocp_prev_des | 72647 | 2026-06-08 20:36:29.186652 | 2026-06-08 20:36:29.186652 |
| neocp_var | 55384 | 2026-06-08 21:53:38.355987 | 2026-06-08 21:53:38.355987 |
| current_identifications | 2078984 | 2026-04-22 01:42:10.331026 | 2026-06-08 21:53:49.744542 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1589538 | 2026-06-08 20:35:47.074541 | 2026-06-08 20:35:47.074541 |
| obs_sbn | 540414420 | 2026-06-08 17:34:44.030303-04 | 2026-06-08 17:53:47.505535-04 |
| obs_alterations_deletions | 1694588 | 2026-06-08 18:25:03.5736 | 2026-06-08 18:25:03.5736 |
| obs_alterations_redesignations | 5090 | 2026-06-07 11:57:46.499225 | 2026-06-07 11:57:46.499225 |
| obs_alterations_unassociations | 588469 | 2026-06-08 21:08:21.542637 | 2026-06-08 21:08:21.542637 |
| mpc_orbits | 1554800 | 2026-01-24 04:38:03.63836 | 2026-06-08 21:54:00.98192 |
| 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 | 540410906 | 2026-06-08 20:58:13.22566 | 2026-06-08 21:00:02.128486 |
| MPC_mpcsbndb | obs_sbn | 540410906 | 2026-06-08 21:00:48.868025 | 2026-06-08 21:00:48.982856 |
| SBN_to_AWS | obs_sbn | 540410909 | 2026-06-08 21:01:11.076067 | 2026-06-08 21:01:33.543517 |
| MPC_primarydb | current_identifications | 2078984 | 2026-06-08 21:01:28.509338 | 2026-06-08 21:29:54.310459 |
| MPC_mpcsbndb | current_identifications | 2078984 | 2026-06-08 21:01:28.509338 | 2026-06-08 21:29:55.230598 |
| SBN_to_AWS | current_identifications | 2078984 | 2026-06-08 21:01:28.509338 | 2026-06-08 21:29:55.406786 |
| MPC_primarydb | comet_names | 4376 | 2026-05-26 21:03:40.256139 | 2026-06-08 21:29:56.126452 |
| MPC_mpcsbndb | comet_names | 4376 | 2026-05-26 21:03:40.256139 | 2026-06-08 21:29:56.237878 |
| SBN_to_AWS | comet_names | 4376 | 2026-05-26 21:03:40.256139 | 2026-06-08 21:29:56.32194 |
| MPC_primarydb | minor_planet_names | 26233 | 2026-06-05 22:04:35.704855 | 2026-06-08 21:29:56.415889 |
| MPC_mpcsbndb | minor_planet_names | 26233 | 2026-06-05 22:04:35.704855 | 2026-06-08 21:29:56.57098 |
| SBN_to_AWS | minor_planet_names | 26233 | 2026-06-05 22:04:35.704855 | 2026-06-08 21:29:56.66942 |
| MPC_primarydb | mpc_orbits | 1554805 | 2026-06-08 21:29:56.315835 | 2026-06-08 21:29:56.810902 |
| MPC_mpcsbndb | mpc_orbits | 1554805 | 2026-06-08 21:29:56.315835 | 2026-06-08 21:29:58.632761 |
| SBN_to_AWS | mpc_orbits | 1554805 | 2026-06-08 21:29:56.315835 | 2026-06-08 21:29:58.997858 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-08 21:30:03.132883 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-08 21:30:03.53732 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-08 21:30:03.677268 |
| MPC_primarydb | neocp_els | 22 | 2026-06-08 21:26:28.117798 | 2026-06-08 21:30:03.966728 |
| MPC_mpcsbndb | neocp_els | 22 | 2026-06-08 21:26:28.117798 | 2026-06-08 21:30:04.075355 |
| SBN_to_AWS | neocp_els | 22 | 2026-06-08 21:26:28.117798 | 2026-06-08 21:30:04.156872 |
| MPC_primarydb | neocp_events | 325658 | 2026-06-08 21:26:28.077666 | 2026-06-08 21:30:04.24502 |
| MPC_mpcsbndb | neocp_events | 325658 | 2026-06-08 21:26:28.077666 | 2026-06-08 21:30:04.435256 |
| SBN_to_AWS | neocp_events | 325658 | 2026-06-08 21:26:28.077666 | 2026-06-08 21:30:04.554825 |
| MPC_primarydb | neocp_obs | 223 | 2026-06-08 21:26:28.027237 | 2026-06-08 21:30:04.706414 |
| MPC_mpcsbndb | neocp_obs | 223 | 2026-06-08 21:26:28.027237 | 2026-06-08 21:30:04.813989 |
| SBN_to_AWS | neocp_obs | 223 | 2026-06-08 21:26:28.027237 | 2026-06-08 21:30:04.896458 |
| MPC_primarydb | neocp_obs_archive | 814530 | 2026-06-08 21:26:28.070051 | 2026-06-08 21:30:04.990594 |
| MPC_mpcsbndb | neocp_obs_archive | 814530 | 2026-06-08 21:26:28.070051 | 2026-06-08 21:30:05.259269 |
| SBN_to_AWS | neocp_obs_archive | 814530 | 2026-06-08 21:26:28.070051 | 2026-06-08 21:30:05.419803 |
| MPC_primarydb | neocp_prev_des | 72647 | 2026-06-08 20:36:29.186652 | 2026-06-08 21:30:05.651921 |
| MPC_mpcsbndb | neocp_prev_des | 72647 | 2026-06-08 20:36:29.186652 | 2026-06-08 21:30:05.802753 |
| SBN_to_AWS | neocp_prev_des | 72647 | 2026-06-08 20:36:29.186652 | 2026-06-08 21:30:05.901635 |
| MPC_primarydb | neocp_var | 55384 | 2026-06-08 21:26:28.184132 | 2026-06-08 21:30:06.018887 |
| MPC_mpcsbndb | neocp_var | 55384 | 2026-06-08 21:26:28.184132 | 2026-06-08 21:30:06.170471 |
| SBN_to_AWS | neocp_var | 55384 | 2026-06-08 21:26:28.184132 | 2026-06-08 21:30:06.276645 |
| MPC_primarydb | obscodes | 2704 | 2026-06-05 19:58:18.609462 | 2026-06-08 21:30:06.3926 |
| MPC_mpcsbndb | obscodes | 2704 | 2026-06-05 19:58:18.609462 | 2026-06-08 21:30:06.518876 |
| SBN_to_AWS | obscodes | 2704 | 2026-06-05 19:58:18.609462 | 2026-06-08 21:30:06.60499 |
| MPC_primarydb | primary_objects | 1589537 | 2026-06-08 20:35:47.074541 | 2026-06-08 21:30:06.695303 |
| MPC_mpcsbndb | primary_objects | 1589537 | 2026-06-08 20:35:47.074541 | 2026-06-08 21:30:07.198325 |
| SBN_to_AWS | primary_objects | 1589537 | 2026-06-08 20:35:47.074541 | 2026-06-08 21:30:07.409764 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-06-08 21:30:09.004453 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-06-08 21:30:09.112786 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-06-08 21:30:09.194277 | |
| MPC_primarydb | obs_alterations_deletions | 1694588 | 2026-06-08 18:25:03.5736 | 2026-06-08 21:30:09.279422 |
| MPC_mpcsbndb | obs_alterations_deletions | 1694588 | 2026-06-08 18:25:03.5736 | 2026-06-08 21:30:09.916735 |
| SBN_to_AWS | obs_alterations_deletions | 1694588 | 2026-06-08 18:25:03.5736 | 2026-06-08 21:30:10.077138 |
| MPC_primarydb | obs_alterations_redesignations | 5090 | 2026-06-07 11:57:46.499225 | 2026-06-08 21:30:10.416197 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5090 | 2026-06-07 11:57:46.499225 | 2026-06-08 21:30:10.528638 |
| SBN_to_AWS | obs_alterations_redesignations | 5090 | 2026-06-07 11:57:46.499225 | 2026-06-08 21:30:10.613172 |
| MPC_primarydb | obs_alterations_unassociations | 588469 | 2026-06-08 21:08:21.542637 | 2026-06-08 21:30:10.705002 |
| MPC_mpcsbndb | obs_alterations_unassociations | 588469 | 2026-06-08 21:08:21.542637 | 2026-06-08 21:30:11.011824 |
| SBN_to_AWS | obs_alterations_unassociations | 588469 | 2026-06-08 21:08:21.542637 | 2026-06-08 21:30:11.141094 |