Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-06-15 01:10:02 (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 | 12710 | 2014-02-10 15:54:06 | 2026-06-09 21:01:02 |
| identifications | 222489 | 2026-06-14 12:19:34 | 2026-06-14 12:19:34 |
| isolated_tracklets | 50756213 | 2026-06-14 22:58:13 | 2026-06-14 22:58:13 |
| 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 | 524364832 | 2026-06-14 20:07:53 | 2026-06-14 20:07:53 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1564269 | 2026-06-14 20:07:57 | 2026-06-14 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 | 36 | 2026-06-14 15:47:03.727582 | 2026-06-15 00:37:25.997366 |
| neocp_events | 326324 | 2026-06-15 00:37:25.95652 | 2026-06-15 00:37:25.95652 |
| neocp_obs_archive | 815906 | 2026-06-15 00:37:25.914728 | 2026-06-15 00:37:25.914728 |
| neocp_obs | 384 | 2026-06-15 00:37:25.873572 | 2026-06-15 00:37:25.873572 |
| neocp_prev_des | 72720 | 2026-06-14 20:09:11.54865 | 2026-06-14 20:09:11.54865 |
| neocp_var | 84541 | 2026-06-15 00:37:26.08882 | 2026-06-15 00:37:26.08882 |
| current_identifications | 2079140 | 2026-06-14 21:21:01.243948 | 2026-06-14 21:21:31.440127 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1589568 | 2026-06-14 21:21:01.130093 | 2026-06-14 21:21:01.130093 |
| obs_sbn | 540833884 | 2020-09-12 13:22:32.142329-04 | 2026-06-14 21:00:47.358147-04 |
| obs_alterations_deletions | 1719674 | 2026-06-14 11:59:30.57648 | 2026-06-14 11:59:30.57648 |
| obs_alterations_redesignations | 5100 | 2026-06-12 04:57:52.114214 | 2026-06-12 04:57:52.114214 |
| obs_alterations_unassociations | 588944 | 2026-06-14 19:55:01.657597 | 2026-06-14 19:55:01.657597 |
| mpc_orbits | 1554866 | 2026-06-04 23:36:54.167996 | 2026-06-15 01:01:04.424297 |
| minor_planet_names | 26233 | 2026-01-12 18:42:40.541646 | 2026-06-09 20:34:29.81277 |
| obscodes | 2706 | 2019-05-25 00:11:22.530598 | 2026-06-13 01:30:12.83251 |
| comet_names | 4379 | 2026-06-09 19:49:19.732214 | 2026-06-09 19:49:19.732214 |
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 | 540833881 | 2026-06-14 23:57:32.753536 | 2026-06-15 00:00:02.414543 |
| MPC_mpcsbndb | obs_sbn | 540833881 | 2026-06-14 23:57:32.753536 | 2026-06-15 00:00:14.456709 |
| SBN_to_AWS | obs_sbn | 540833881 | 2026-06-14 23:57:32.753536 | 2026-06-15 00:00:59.034175 |
| MPC_primarydb | current_identifications | 2079140 | 2026-06-14 21:21:31.440127 | 2026-06-15 00:29:36.594711 |
| MPC_mpcsbndb | current_identifications | 2079140 | 2026-06-14 21:21:31.440127 | 2026-06-15 00:29:39.492567 |
| SBN_to_AWS | current_identifications | 2079140 | 2026-06-14 21:21:31.440127 | 2026-06-15 00:29:39.670353 |
| MPC_primarydb | comet_names | 4379 | 2026-06-09 19:49:19.732214 | 2026-06-15 00:29:40.414189 |
| MPC_mpcsbndb | comet_names | 4379 | 2026-06-09 19:49:19.732214 | 2026-06-15 00:29:40.52062 |
| SBN_to_AWS | comet_names | 4379 | 2026-06-09 19:49:19.732214 | 2026-06-15 00:29:40.610198 |
| MPC_primarydb | minor_planet_names | 26233 | 2026-06-09 20:34:29.81277 | 2026-06-15 00:29:40.710415 |
| MPC_mpcsbndb | minor_planet_names | 26233 | 2026-06-09 20:34:29.81277 | 2026-06-15 00:29:40.857891 |
| SBN_to_AWS | minor_planet_names | 26233 | 2026-06-09 20:34:29.81277 | 2026-06-15 00:29:40.960351 |
| MPC_primarydb | mpc_orbits | 1554866 | 2026-06-15 00:26:03.877374 | 2026-06-15 00:29:41.109357 |
| MPC_mpcsbndb | mpc_orbits | 1554866 | 2026-06-15 00:26:03.877374 | 2026-06-15 00:29:42.693747 |
| SBN_to_AWS | mpc_orbits | 1554866 | 2026-06-15 00:26:03.877374 | 2026-06-15 00:29:43.060752 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-15 00:29:47.480464 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-15 00:29:47.765138 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-15 00:29:47.908309 |
| MPC_primarydb | neocp_els | 36 | 2026-06-14 23:58:35.986501 | 2026-06-15 00:29:48.207881 |
| MPC_mpcsbndb | neocp_els | 36 | 2026-06-14 23:58:35.986501 | 2026-06-15 00:29:48.311513 |
| SBN_to_AWS | neocp_els | 36 | 2026-06-14 23:58:35.986501 | 2026-06-15 00:29:48.399187 |
| MPC_primarydb | neocp_events | 326323 | 2026-06-14 23:58:35.945861 | 2026-06-15 00:29:48.493995 |
| MPC_mpcsbndb | neocp_events | 326323 | 2026-06-14 23:58:35.945861 | 2026-06-15 00:29:48.685581 |
| SBN_to_AWS | neocp_events | 326323 | 2026-06-14 23:58:35.945861 | 2026-06-15 00:29:48.811785 |
| MPC_primarydb | neocp_obs | 381 | 2026-06-14 23:58:35.862687 | 2026-06-15 00:29:48.964043 |
| MPC_mpcsbndb | neocp_obs | 381 | 2026-06-14 23:58:35.862687 | 2026-06-15 00:29:49.067501 |
| SBN_to_AWS | neocp_obs | 381 | 2026-06-14 23:58:35.862687 | 2026-06-15 00:29:49.155921 |
| MPC_primarydb | neocp_obs_archive | 815903 | 2026-06-14 23:58:35.90392 | 2026-06-15 00:29:49.253058 |
| MPC_mpcsbndb | neocp_obs_archive | 815903 | 2026-06-14 23:58:35.90392 | 2026-06-15 00:29:49.442616 |
| SBN_to_AWS | neocp_obs_archive | 815903 | 2026-06-14 23:58:35.90392 | 2026-06-15 00:29:49.588828 |
| MPC_primarydb | neocp_prev_des | 72720 | 2026-06-14 20:09:11.54865 | 2026-06-15 00:29:49.829073 |
| MPC_mpcsbndb | neocp_prev_des | 72720 | 2026-06-14 20:09:11.54865 | 2026-06-15 00:29:49.963391 |
| SBN_to_AWS | neocp_prev_des | 72720 | 2026-06-14 20:09:11.54865 | 2026-06-15 00:29:50.067212 |
| MPC_primarydb | neocp_var | 84541 | 2026-06-14 23:58:36.076552 | 2026-06-15 00:29:50.188503 |
| MPC_mpcsbndb | neocp_var | 84541 | 2026-06-14 23:58:36.076552 | 2026-06-15 00:29:50.336362 |
| SBN_to_AWS | neocp_var | 84541 | 2026-06-14 23:58:36.076552 | 2026-06-15 00:29:50.45272 |
| MPC_primarydb | obscodes | 2706 | 2026-06-13 01:30:12.83251 | 2026-06-15 00:29:50.60122 |
| MPC_mpcsbndb | obscodes | 2706 | 2026-06-13 01:30:12.83251 | 2026-06-15 00:29:50.720354 |
| SBN_to_AWS | obscodes | 2706 | 2026-06-13 01:30:12.83251 | 2026-06-15 00:29:50.809816 |
| MPC_primarydb | primary_objects | 1589568 | 2026-06-14 21:21:01.130093 | 2026-06-15 00:29:50.905698 |
| MPC_mpcsbndb | primary_objects | 1589568 | 2026-06-14 21:21:01.130093 | 2026-06-15 00:29:51.343014 |
| SBN_to_AWS | primary_objects | 1589568 | 2026-06-14 21:21:01.130093 | 2026-06-15 00:29:51.577718 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-06-15 00:29:53.155811 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-06-15 00:29:53.259196 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-06-15 00:29:53.345824 | |
| MPC_primarydb | obs_alterations_deletions | 1719674 | 2026-06-14 11:59:30.57648 | 2026-06-15 00:29:53.436221 |
| MPC_mpcsbndb | obs_alterations_deletions | 1719674 | 2026-06-14 11:59:30.57648 | 2026-06-15 00:29:53.899283 |
| SBN_to_AWS | obs_alterations_deletions | 1719674 | 2026-06-14 11:59:30.57648 | 2026-06-15 00:29:54.068848 |
| MPC_primarydb | obs_alterations_redesignations | 5100 | 2026-06-12 04:57:52.114214 | 2026-06-15 00:29:54.426422 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5100 | 2026-06-12 04:57:52.114214 | 2026-06-15 00:29:54.532426 |
| SBN_to_AWS | obs_alterations_redesignations | 5100 | 2026-06-12 04:57:52.114214 | 2026-06-15 00:29:54.622602 |
| MPC_primarydb | obs_alterations_unassociations | 588944 | 2026-06-14 19:55:01.657597 | 2026-06-15 00:29:54.719502 |
| MPC_mpcsbndb | obs_alterations_unassociations | 588944 | 2026-06-14 19:55:01.657597 | 2026-06-15 00:29:54.976437 |
| SBN_to_AWS | obs_alterations_unassociations | 588944 | 2026-06-14 19:55:01.657597 | 2026-06-15 00:29:55.107109 |