Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-03-07 09:10:01 (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 | 5215 | 2026-03-06 22:06:00 | 2026-03-06 22:06:00 |
| comet_orbits | 11277 | 2026-03-05 21:19:10 | 2026-03-05 21:19:10 |
| identifications | 211643 | 2026-03-05 21:19:45 | 2026-03-05 21:19:45 |
| isolated_tracklets | 49818278 | 2026-03-07 08:58:17 | 2026-03-07 08:58:17 |
| mp_discoverers | 1969147 | 2025-06-18 21:18:06 | 2025-06-18 21:18:06 |
| numbered_comet_identifications | 1292 | 2025-10-23 16:03:49 | 2025-10-23 16:03:49 |
| numbered_identifications | 1333152 | 2026-03-05 21:16:52 | 2026-03-05 21:16:52 |
| numbered_mps | 887103 | 2026-03-05 21:21:22 | 2026-03-05 21:21:22 |
| 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 | 511977063 | 2026-03-07 05:53:25 | 2026-03-07 05:53:25 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1537068 | 2026-03-07 05:53:29 | 2026-03-07 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 | 49 | 2026-03-06 22:23:35.438367 | 2026-03-07 09:11:36.716381 |
| neocp_events | 314020 | 2026-03-07 09:11:36.939597 | 2026-03-07 09:11:36.939597 |
| neocp_obs_archive | 786349 | 2026-03-07 09:11:36.675141 | 2026-03-07 09:11:36.675141 |
| neocp_obs | 1079 | 2026-03-07 09:11:36.633936 | 2026-03-07 09:11:36.633936 |
| neocp_prev_des | 71323 | 2026-03-07 05:52:46.731783 | 2026-03-07 05:52:46.731783 |
| neocp_var | 93355 | 2026-03-07 09:11:36.80656 | 2026-03-07 09:11:36.80656 |
| current_identifications | 2047306 | 2026-02-09 21:35:17.720619 | 2026-03-07 09:14:18.527499 |
| numbered_identifications | 887935 | 2026-02-27 03:49:38.898045 | 2026-02-27 03:49:38.898045 |
| primary_objects | 1562085 | 2026-03-07 05:51:53.327551 | 2026-03-07 05:51:53.327551 |
| obs_sbn | 530856029 | 2026-03-07 04:09:38.778054-05 | 2026-03-07 04:10:15.280123-05 |
| obs_alterations_deletions | 1494178 | 2026-03-07 07:31:14.916087 | 2026-03-07 07:31:14.916087 |
| obs_alterations_redesignations | 4515 | 2025-12-01 14:51:10.350811 | 2026-02-26 23:34:40.379845 |
| obs_alterations_unassociations | 563251 | 2026-03-07 05:52:55.072946 | 2026-03-07 05:52:55.072946 |
| mpc_orbits | 1518281 | 2025-09-16 04:01:08.596011 | 2026-03-07 09:14:26.155559 |
| minor_planet_names | 25992 | 2011-10-27 06:38:13 | 2026-01-16 00:37:34.652007 |
| obscodes | 2682 | 2026-03-04 16:10:58.973055 | 2026-03-04 16:10:58.973055 |
| comet_names | 4364 | 2026-02-25 01:23:59.404633 | 2026-02-25 01:23:59.404633 |
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 | 530855955 | 2026-03-07 09:00:02.251263 | 2026-03-07 09:00:02.564036 |
| MPC_mpcsbndb | obs_sbn | 530856005 | 2026-03-07 09:00:07.595732 | 2026-03-07 09:00:13.412902 |
| SBN_to_AWS | obs_sbn | 530856009 | 2026-03-07 09:00:26.066574 | 2026-03-07 09:00:36.593253 |
| MPC_primarydb | current_identifications | 2047306 | 2026-03-07 09:08:48.738372 | 2026-03-07 09:09:05.653744 |
| MPC_mpcsbndb | current_identifications | 2047306 | 2026-03-07 09:08:48.738372 | 2026-03-07 09:09:06.199393 |
| SBN_to_AWS | current_identifications | 2047306 | 2026-03-07 09:08:48.738372 | 2026-03-07 09:09:06.465554 |
| MPC_primarydb | comet_names | 4364 | 2026-02-25 01:23:59.404633 | 2026-03-07 09:09:07.914526 |
| MPC_mpcsbndb | comet_names | 4364 | 2026-02-25 01:23:59.404633 | 2026-03-07 09:09:08.022744 |
| SBN_to_AWS | comet_names | 4364 | 2026-02-25 01:23:59.404633 | 2026-03-07 09:09:08.10731 |
| MPC_primarydb | minor_planet_names | 25992 | 2026-01-16 00:37:34.652007 | 2026-03-07 09:09:08.20398 |
| MPC_mpcsbndb | minor_planet_names | 25992 | 2026-01-16 00:37:34.652007 | 2026-03-07 09:09:08.357029 |
| SBN_to_AWS | minor_planet_names | 25992 | 2026-01-16 00:37:34.652007 | 2026-03-07 09:09:08.454735 |
| MPC_primarydb | mpc_orbits | 1518289 | 2026-03-07 09:08:56.562019 | 2026-03-07 09:09:08.594521 |
| MPC_mpcsbndb | mpc_orbits | 1518289 | 2026-03-07 09:08:56.562019 | 2026-03-07 09:09:10.10806 |
| SBN_to_AWS | mpc_orbits | 1518289 | 2026-03-07 09:08:56.562019 | 2026-03-07 09:09:10.39832 |
| MPC_primarydb | numbered_identifications | 887935 | 2026-02-27 03:49:38.898045 | 2026-03-07 09:09:13.731601 |
| MPC_mpcsbndb | numbered_identifications | 887935 | 2026-02-27 03:49:38.898045 | 2026-03-07 09:09:14.046431 |
| SBN_to_AWS | numbered_identifications | 887935 | 2026-02-27 03:49:38.898045 | 2026-03-07 09:09:14.184331 |
| MPC_primarydb | neocp_els | 49 | 2026-03-07 09:08:45.43754 | 2026-03-07 09:09:14.421884 |
| MPC_mpcsbndb | neocp_els | 49 | 2026-03-07 09:08:45.43754 | 2026-03-07 09:09:14.526959 |
| SBN_to_AWS | neocp_els | 49 | 2026-03-07 09:08:45.43754 | 2026-03-07 09:09:14.611281 |
| MPC_primarydb | neocp_events | 314019 | 2026-03-07 09:08:45.67299 | 2026-03-07 09:09:14.702734 |
| MPC_mpcsbndb | neocp_events | 314019 | 2026-03-07 09:08:45.67299 | 2026-03-07 09:09:14.884775 |
| SBN_to_AWS | neocp_events | 314019 | 2026-03-07 09:08:45.67299 | 2026-03-07 09:09:15.001248 |
| MPC_primarydb | neocp_obs | 1076 | 2026-03-07 09:08:45.354527 | 2026-03-07 09:09:15.148085 |
| MPC_mpcsbndb | neocp_obs | 1076 | 2026-03-07 09:08:45.354527 | 2026-03-07 09:09:15.25246 |
| SBN_to_AWS | neocp_obs | 1076 | 2026-03-07 09:08:45.354527 | 2026-03-07 09:09:15.337347 |
| MPC_primarydb | neocp_obs_archive | 786346 | 2026-03-07 09:08:45.3963 | 2026-03-07 09:09:15.444365 |
| MPC_mpcsbndb | neocp_obs_archive | 786346 | 2026-03-07 09:08:45.3963 | 2026-03-07 09:09:15.662292 |
| SBN_to_AWS | neocp_obs_archive | 786346 | 2026-03-07 09:08:45.3963 | 2026-03-07 09:09:15.798318 |
| MPC_primarydb | neocp_prev_des | 71323 | 2026-03-07 05:52:46.731783 | 2026-03-07 09:09:16.020103 |
| MPC_mpcsbndb | neocp_prev_des | 71323 | 2026-03-07 05:52:46.731783 | 2026-03-07 09:09:16.159626 |
| SBN_to_AWS | neocp_prev_des | 71323 | 2026-03-07 05:52:46.731783 | 2026-03-07 09:09:16.259344 |
| MPC_primarydb | neocp_var | 93355 | 2026-03-07 09:08:45.531208 | 2026-03-07 09:09:16.377914 |
| MPC_mpcsbndb | neocp_var | 93355 | 2026-03-07 09:08:45.531208 | 2026-03-07 09:09:16.539872 |
| SBN_to_AWS | neocp_var | 93355 | 2026-03-07 09:08:45.531208 | 2026-03-07 09:09:16.653025 |
| MPC_primarydb | obscodes | 2682 | 2026-03-04 16:10:58.973055 | 2026-03-07 09:09:16.802001 |
| MPC_mpcsbndb | obscodes | 2682 | 2026-03-04 16:10:58.973055 | 2026-03-07 09:09:16.919573 |
| SBN_to_AWS | obscodes | 2682 | 2026-03-04 16:10:58.973055 | 2026-03-07 09:09:17.005181 |
| MPC_primarydb | primary_objects | 1561821 | 2026-03-07 05:51:53.327551 | 2026-03-07 09:09:17.101534 |
| MPC_mpcsbndb | primary_objects | 1561821 | 2026-03-07 05:51:53.327551 | 2026-03-07 09:09:17.490447 |
| SBN_to_AWS | primary_objects | 1561821 | 2026-03-07 05:51:53.327551 | 2026-03-07 09:09:17.662243 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-03-07 09:09:19.23792 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-03-07 09:09:19.341665 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-03-07 09:09:19.425925 | |
| MPC_primarydb | obs_alterations_deletions | 1494178 | 2026-03-07 07:31:14.916087 | 2026-03-07 09:09:19.513837 |
| MPC_mpcsbndb | obs_alterations_deletions | 1494178 | 2026-03-07 07:31:14.916087 | 2026-03-07 09:09:19.9251 |
| SBN_to_AWS | obs_alterations_deletions | 1494178 | 2026-03-07 07:31:14.916087 | 2026-03-07 09:09:20.063758 |
| MPC_primarydb | obs_alterations_redesignations | 4515 | 2026-02-26 23:34:40.379845 | 2026-03-07 09:09:20.301227 |
| MPC_mpcsbndb | obs_alterations_redesignations | 4515 | 2026-02-26 23:34:40.379845 | 2026-03-07 09:09:20.407577 |
| SBN_to_AWS | obs_alterations_redesignations | 4515 | 2026-02-26 23:34:40.379845 | 2026-03-07 09:09:20.492837 |
| MPC_primarydb | obs_alterations_unassociations | 563251 | 2026-03-07 05:52:55.072946 | 2026-03-07 09:09:20.585752 |
| MPC_mpcsbndb | obs_alterations_unassociations | 563251 | 2026-03-07 05:52:55.072946 | 2026-03-07 09:09:20.831776 |
| SBN_to_AWS | obs_alterations_unassociations | 563251 | 2026-03-07 05:52:55.072946 | 2026-03-07 09:09:20.95995 |