Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-06-07 03:10:01 (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 | 49981886 | 2026-06-07 00:58:16 | 2026-06-07 00:58:16 |
| 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 | 524356342 | 2026-06-07 02:06:55 | 2026-06-07 02:06:55 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1563220 | 2026-06-07 02:06:58 | 2026-06-07 03:01:03 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 10 | 2026-06-06 19:55:51.158759 | 2026-06-07 02:36:50.234753 |
| neocp_events | 325451 | 2026-06-07 02:36:50.193632 | 2026-06-07 02:36:50.193632 |
| neocp_obs_archive | 814077 | 2026-06-07 02:36:50.152649 | 2026-06-07 02:36:50.152649 |
| neocp_obs | 89 | 2026-06-07 02:36:50.111328 | 2026-06-07 02:36:50.111328 |
| neocp_prev_des | 72630 | 2026-06-07 02:06:24.460467 | 2026-06-07 02:06:24.460467 |
| neocp_var | 32000 | 2026-06-07 02:36:50.325572 | 2026-06-07 02:36:50.325572 |
| current_identifications | 2078905 | 2026-06-07 02:05:47.695221 | 2026-06-07 02:06:33.498418 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1589613 | 2026-06-07 02:05:47.558204 | 2026-06-07 02:05:47.558204 |
| obs_sbn | 540287281 | 2026-05-25 07:35:37.466926-04 | 2026-06-06 23:13:19.395224-04 |
| obs_alterations_deletions | 1694544 | 2026-06-06 17:02:09.438444 | 2026-06-06 17:02:09.438444 |
| obs_alterations_redesignations | 5083 | 2026-03-18 20:47:44.531467 | 2026-05-31 19:35:10.075266 |
| obs_alterations_unassociations | 588358 | 2026-06-06 20:47:39.497591 | 2026-06-06 20:47:39.497591 |
| mpc_orbits | 1554861 | 2026-06-04 02:08:38.789727 | 2026-06-07 03:14:33.434593 |
| 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 | 540287144 | 2026-06-07 01:59:29.594623 | 2026-06-07 02:00:02.754919 |
| MPC_mpcsbndb | obs_sbn | 540287144 | 2026-06-07 01:59:29.594623 | 2026-06-07 02:00:14.783947 |
| SBN_to_AWS | obs_sbn | 540287144 | 2026-06-07 02:00:29.851589 | 2026-06-07 02:00:58.812076 |
| MPC_primarydb | current_identifications | 2078905 | 2026-06-07 02:06:33.498418 | 2026-06-07 02:29:05.788407 |
| MPC_mpcsbndb | current_identifications | 2078905 | 2026-06-07 02:06:33.498418 | 2026-06-07 02:29:06.701503 |
| SBN_to_AWS | current_identifications | 2078905 | 2026-06-07 02:06:33.498418 | 2026-06-07 02:29:06.880734 |
| MPC_primarydb | comet_names | 4376 | 2026-05-26 21:03:40.256139 | 2026-06-07 02:29:07.62694 |
| MPC_mpcsbndb | comet_names | 4376 | 2026-05-26 21:03:40.256139 | 2026-06-07 02:29:07.735033 |
| SBN_to_AWS | comet_names | 4376 | 2026-05-26 21:03:40.256139 | 2026-06-07 02:29:07.818747 |
| MPC_primarydb | minor_planet_names | 26233 | 2026-06-05 22:04:35.704855 | 2026-06-07 02:29:07.912507 |
| MPC_mpcsbndb | minor_planet_names | 26233 | 2026-06-05 22:04:35.704855 | 2026-06-07 02:29:08.063839 |
| SBN_to_AWS | minor_planet_names | 26233 | 2026-06-05 22:04:35.704855 | 2026-06-07 02:29:08.157438 |
| MPC_primarydb | mpc_orbits | 1554861 | 2026-06-07 02:28:15.354323 | 2026-06-07 02:29:08.299149 |
| MPC_mpcsbndb | mpc_orbits | 1554861 | 2026-06-07 02:28:15.354323 | 2026-06-07 02:29:09.960739 |
| SBN_to_AWS | mpc_orbits | 1554861 | 2026-06-07 02:28:15.354323 | 2026-06-07 02:29:10.326551 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-07 02:29:12.915095 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-07 02:29:13.223489 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-07 02:29:13.362757 |
| MPC_primarydb | neocp_els | 10 | 2026-06-07 01:11:55.358118 | 2026-06-07 02:29:13.656191 |
| MPC_mpcsbndb | neocp_els | 10 | 2026-06-07 01:11:55.358118 | 2026-06-07 02:29:13.766263 |
| SBN_to_AWS | neocp_els | 10 | 2026-06-07 01:11:55.358118 | 2026-06-07 02:29:13.848042 |
| MPC_primarydb | neocp_events | 325450 | 2026-06-07 02:06:24.689764 | 2026-06-07 02:29:13.936131 |
| MPC_mpcsbndb | neocp_events | 325450 | 2026-06-07 02:06:24.689764 | 2026-06-07 02:29:14.125095 |
| SBN_to_AWS | neocp_events | 325450 | 2026-06-07 02:06:24.689764 | 2026-06-07 02:29:14.247374 |
| MPC_primarydb | neocp_obs | 86 | 2026-06-07 01:11:55.235013 | 2026-06-07 02:29:14.397054 |
| MPC_mpcsbndb | neocp_obs | 86 | 2026-06-07 01:11:55.235013 | 2026-06-07 02:29:14.506284 |
| SBN_to_AWS | neocp_obs | 86 | 2026-06-07 01:11:55.235013 | 2026-06-07 02:29:14.587816 |
| MPC_primarydb | neocp_obs_archive | 814074 | 2026-06-07 01:52:54.880828 | 2026-06-07 02:29:14.680185 |
| MPC_mpcsbndb | neocp_obs_archive | 814074 | 2026-06-07 01:52:54.880828 | 2026-06-07 02:29:14.890061 |
| SBN_to_AWS | neocp_obs_archive | 814074 | 2026-06-07 01:52:54.880828 | 2026-06-07 02:29:15.045085 |
| MPC_primarydb | neocp_prev_des | 72630 | 2026-06-07 02:06:24.460467 | 2026-06-07 02:29:15.277818 |
| MPC_mpcsbndb | neocp_prev_des | 72630 | 2026-06-07 02:06:24.460467 | 2026-06-07 02:29:15.418886 |
| SBN_to_AWS | neocp_prev_des | 72630 | 2026-06-07 02:06:24.460467 | 2026-06-07 02:29:15.517959 |
| MPC_primarydb | neocp_var | 32000 | 2026-06-07 01:11:55.465644 | 2026-06-07 02:29:15.63352 |
| MPC_mpcsbndb | neocp_var | 32000 | 2026-06-07 01:11:55.465644 | 2026-06-07 02:29:15.78645 |
| SBN_to_AWS | neocp_var | 32000 | 2026-06-07 01:11:55.465644 | 2026-06-07 02:29:15.89234 |
| MPC_primarydb | obscodes | 2704 | 2026-06-05 19:58:18.609462 | 2026-06-07 02:29:16.011027 |
| MPC_mpcsbndb | obscodes | 2704 | 2026-06-05 19:58:18.609462 | 2026-06-07 02:29:16.130093 |
| SBN_to_AWS | obscodes | 2704 | 2026-06-05 19:58:18.609462 | 2026-06-07 02:29:16.214479 |
| MPC_primarydb | primary_objects | 1589613 | 2026-06-07 02:05:47.558204 | 2026-06-07 02:29:16.305164 |
| MPC_mpcsbndb | primary_objects | 1589613 | 2026-06-07 02:05:47.558204 | 2026-06-07 02:29:16.769607 |
| SBN_to_AWS | primary_objects | 1589613 | 2026-06-07 02:05:47.558204 | 2026-06-07 02:29:17.012733 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-06-07 02:29:18.674259 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-06-07 02:29:18.784614 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-06-07 02:29:18.865759 | |
| MPC_primarydb | obs_alterations_deletions | 1694544 | 2026-06-06 17:02:09.438444 | 2026-06-07 02:29:18.951228 |
| MPC_mpcsbndb | obs_alterations_deletions | 1694544 | 2026-06-06 17:02:09.438444 | 2026-06-07 02:29:19.438465 |
| SBN_to_AWS | obs_alterations_deletions | 1694544 | 2026-06-06 17:02:09.438444 | 2026-06-07 02:29:19.588077 |
| MPC_primarydb | obs_alterations_redesignations | 5083 | 2026-05-31 19:35:10.075266 | 2026-06-07 02:29:19.92859 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5083 | 2026-05-31 19:35:10.075266 | 2026-06-07 02:29:20.039086 |
| SBN_to_AWS | obs_alterations_redesignations | 5083 | 2026-05-31 19:35:10.075266 | 2026-06-07 02:29:20.123006 |
| MPC_primarydb | obs_alterations_unassociations | 588358 | 2026-06-06 20:47:39.497591 | 2026-06-07 02:29:20.214274 |
| MPC_mpcsbndb | obs_alterations_unassociations | 588358 | 2026-06-06 20:47:39.497591 | 2026-06-07 02:29:20.488658 |
| SBN_to_AWS | obs_alterations_unassociations | 588358 | 2026-06-06 20:47:39.497591 | 2026-06-07 02:29:20.611049 |