Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-08-02 09:50:01 (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 | 12778 | 2025-02-07 23:25:28 | 2026-07-28 21:01:03 |
| identifications | 223187 | 2026-07-14 12:33:56 | 2026-07-14 12:33:56 |
| isolated_tracklets | 50789045 | 2017-08-18 16:43:30 | 2026-07-30 21:20:14 |
| 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 | 2026-06-03 02:57:32 | 2026-07-28 16:29:45 |
| 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 | 524407274 | 2026-08-01 12:33:07 | 2026-08-01 12:33:07 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1569612 | 2026-03-05 21:11:42 | 2026-08-01 13:01:16 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 35 | 2026-08-02 08:35:15.318167 | 2026-08-02 08:35:15.318167 |
| neocp_events | 330536 | 2026-08-02 08:35:15.428 | 2026-08-02 08:35:15.428 |
| neocp_obs_archive | 823628 | 2026-08-02 08:35:15.190729 | 2026-08-02 08:35:15.190729 |
| neocp_obs | 562 | 2026-08-02 08:35:15.149239 | 2026-08-02 08:35:15.149239 |
| neocp_prev_des | 73244 | 2026-08-02 00:05:05.768393 | 2026-08-02 00:05:05.768393 |
| neocp_var | 82203 | 2026-08-02 08:35:15.28043 | 2026-08-02 08:35:15.28043 |
| current_identifications | 2084357 | 2026-08-02 05:40:42.637299 | 2026-08-02 05:41:21.97039 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1594334 | 2026-08-02 05:40:42.594054 | 2026-08-02 05:40:42.594054 |
| obs_sbn | 544231029 | 2026-08-02 05:35:39.502728-04 | 2026-08-02 05:36:09.111547-04 |
| obs_alterations_deletions | 1847226 | 2026-08-01 21:58:09.739886 | 2026-08-01 21:58:09.739886 |
| obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-06-25 20:30:09.644732 |
| obs_alterations_unassociations | 597080 | 2026-08-01 22:10:25.666053 | 2026-08-01 22:10:25.666053 |
| mpc_orbits | 1559766 | 2026-07-13 02:39:38.43803 | 2026-08-02 09:36:09.111547 |
| minor_planet_names | 26586 | 2026-03-12 16:50:47.342026 | 2026-07-28 20:29:44.961106 |
| obscodes | 2714 | 2019-05-25 00:11:26.941588 | 2026-07-31 17:40:51.125112 |
| comet_names | 4387 | 2026-07-16 16:23:29.552606 | 2026-07-16 16:23:29.552606 |
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 | 544230995 | 2026-08-02 08:50:10.583278 | 2026-08-02 09:00:02.288214 |
| MPC_mpcsbndb | obs_sbn | 544230995 | 2026-08-02 08:50:10.583278 | 2026-08-02 09:00:20.223759 |
| SBN_to_AWS | obs_sbn | 544230995 | 2026-08-02 08:50:10.583278 | 2026-08-02 09:00:59.196283 |
| MPC_primarydb | current_identifications | 2084357 | 2026-08-02 05:41:21.97039 | 2026-08-02 09:32:54.762127 |
| MPC_mpcsbndb | current_identifications | 2084357 | 2026-08-02 05:41:21.97039 | 2026-08-02 09:32:55.792563 |
| SBN_to_AWS | current_identifications | 2084357 | 2026-08-02 05:41:21.97039 | 2026-08-02 09:32:55.951504 |
| MPC_primarydb | comet_names | 4387 | 2026-07-16 16:23:29.552606 | 2026-08-02 09:32:56.705103 |
| MPC_mpcsbndb | comet_names | 4387 | 2026-07-16 16:23:29.552606 | 2026-08-02 09:32:56.80234 |
| SBN_to_AWS | comet_names | 4387 | 2026-07-16 16:23:29.552606 | 2026-08-02 09:32:56.87947 |
| MPC_primarydb | minor_planet_names | 26586 | 2026-07-28 20:29:44.961106 | 2026-08-02 09:32:56.966308 |
| MPC_mpcsbndb | minor_planet_names | 26586 | 2026-07-28 20:29:44.961106 | 2026-08-02 09:32:57.10818 |
| SBN_to_AWS | minor_planet_names | 26586 | 2026-07-28 20:29:44.961106 | 2026-08-02 09:32:57.20307 |
| MPC_primarydb | mpc_orbits | 1559766 | 2026-08-02 09:31:09.047575 | 2026-08-02 09:32:57.342698 |
| MPC_mpcsbndb | mpc_orbits | 1559766 | 2026-08-02 09:31:09.047575 | 2026-08-02 09:32:59.042665 |
| SBN_to_AWS | mpc_orbits | 1559766 | 2026-08-02 09:31:09.047575 | 2026-08-02 09:32:59.414641 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-08-02 09:33:03.908735 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-08-02 09:33:04.292095 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-08-02 09:33:04.423416 |
| MPC_primarydb | neocp_els | 35 | 2026-08-02 08:35:15.318167 | 2026-08-02 09:33:04.712086 |
| MPC_mpcsbndb | neocp_els | 35 | 2026-08-02 08:35:15.318167 | 2026-08-02 09:33:04.808797 |
| SBN_to_AWS | neocp_els | 35 | 2026-08-02 08:35:15.318167 | 2026-08-02 09:33:04.884479 |
| MPC_primarydb | neocp_events | 330536 | 2026-08-02 08:35:15.428 | 2026-08-02 09:33:04.982987 |
| MPC_mpcsbndb | neocp_events | 330536 | 2026-08-02 08:35:15.428 | 2026-08-02 09:33:05.171438 |
| SBN_to_AWS | neocp_events | 330536 | 2026-08-02 08:35:15.428 | 2026-08-02 09:33:05.282042 |
| MPC_primarydb | neocp_obs | 562 | 2026-08-02 08:35:15.149239 | 2026-08-02 09:33:05.425879 |
| MPC_mpcsbndb | neocp_obs | 562 | 2026-08-02 08:35:15.149239 | 2026-08-02 09:33:05.520093 |
| SBN_to_AWS | neocp_obs | 562 | 2026-08-02 08:35:15.149239 | 2026-08-02 09:33:05.596411 |
| MPC_primarydb | neocp_obs_archive | 823628 | 2026-08-02 08:35:15.190729 | 2026-08-02 09:33:05.682472 |
| MPC_mpcsbndb | neocp_obs_archive | 823628 | 2026-08-02 08:35:15.190729 | 2026-08-02 09:33:05.946744 |
| SBN_to_AWS | neocp_obs_archive | 823628 | 2026-08-02 08:35:15.190729 | 2026-08-02 09:33:06.105803 |
| MPC_primarydb | neocp_prev_des | 73244 | 2026-08-02 00:05:05.768393 | 2026-08-02 09:33:06.336338 |
| MPC_mpcsbndb | neocp_prev_des | 73244 | 2026-08-02 00:05:05.768393 | 2026-08-02 09:33:06.469911 |
| SBN_to_AWS | neocp_prev_des | 73244 | 2026-08-02 00:05:05.768393 | 2026-08-02 09:33:06.56036 |
| MPC_primarydb | neocp_var | 82203 | 2026-08-02 08:35:15.28043 | 2026-08-02 09:33:06.669532 |
| MPC_mpcsbndb | neocp_var | 82203 | 2026-08-02 08:35:15.28043 | 2026-08-02 09:33:06.811281 |
| SBN_to_AWS | neocp_var | 82203 | 2026-08-02 08:35:15.28043 | 2026-08-02 09:33:06.916321 |
| MPC_primarydb | obscodes | 2714 | 2026-07-31 17:40:51.125112 | 2026-08-02 09:33:07.090583 |
| MPC_mpcsbndb | obscodes | 2714 | 2026-07-31 17:40:51.125112 | 2026-08-02 09:33:07.204153 |
| SBN_to_AWS | obscodes | 2714 | 2026-07-31 17:40:51.125112 | 2026-08-02 09:33:07.281749 |
| MPC_primarydb | primary_objects | 1594334 | 2026-08-02 05:40:42.594054 | 2026-08-02 09:33:07.365306 |
| MPC_mpcsbndb | primary_objects | 1594334 | 2026-08-02 05:40:42.594054 | 2026-08-02 09:33:07.867421 |
| SBN_to_AWS | primary_objects | 1594334 | 2026-08-02 05:40:42.594054 | 2026-08-02 09:33:08.066614 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-08-02 09:33:09.658543 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-08-02 09:33:09.752956 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-08-02 09:33:09.827772 | |
| MPC_primarydb | obs_alterations_deletions | 1847226 | 2026-08-01 21:58:09.739886 | 2026-08-02 09:33:09.906858 |
| MPC_mpcsbndb | obs_alterations_deletions | 1847226 | 2026-08-01 21:58:09.739886 | 2026-08-02 09:33:10.552949 |
| SBN_to_AWS | obs_alterations_deletions | 1847226 | 2026-08-01 21:58:09.739886 | 2026-08-02 09:33:10.68884 |
| MPC_primarydb | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-08-02 09:33:10.954112 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-08-02 09:33:11.055002 |
| SBN_to_AWS | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-08-02 09:33:11.132927 |
| MPC_primarydb | obs_alterations_unassociations | 597080 | 2026-08-01 22:10:25.666053 | 2026-08-02 09:33:11.217587 |
| MPC_mpcsbndb | obs_alterations_unassociations | 597080 | 2026-08-01 22:10:25.666053 | 2026-08-02 09:33:11.507759 |
| SBN_to_AWS | obs_alterations_unassociations | 597080 | 2026-08-01 22:10:25.666053 | 2026-08-02 09:33:11.625226 |