Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-10-06 18:00:01 (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 | 12837 | 2025-01-03 03:38:23 | 2026-10-01 22:01:03 |
| identifications | 223187 | 2026-07-14 12:33:56 | 2026-07-14 12:33:56 |
| isolated_tracklets | 50790897 | 2026-10-06 14:38:19 | 2026-10-06 14:38:19 |
| 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 02:57:19 | 2026-09-08 14:26:32 |
| 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 | 524485700 | 2026-10-06 16:10:31 | 2026-10-06 16:10:31 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1585305 | 2019-10-25 21:47:50 | 2026-10-06 17:01:02 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 139 | 2026-09-14 04:08:10.057611 | 2026-10-06 17:54:39.455319 |
| neocp_events | 342076 | 2026-10-06 17:54:39.440912 | 2026-10-06 17:54:39.440912 |
| neocp_obs_archive | 844272 | 2026-10-06 17:54:39.430726 | 2026-10-06 17:54:39.430726 |
| neocp_obs | 2440 | 2026-10-06 17:54:39.404126 | 2026-10-06 17:54:39.404126 |
| neocp_prev_des | 74576 | 2026-10-06 17:33:15.597738 | 2026-10-06 17:33:15.597738 |
| neocp_var | 288447 | 2026-10-06 17:54:39.493056 | 2026-10-06 17:54:39.493056 |
| current_identifications | 2100430 | 2026-10-06 16:50:07.401733 | 2026-10-06 16:51:24.235355 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1609926 | 2026-10-06 16:50:07.354477 | 2026-10-06 16:50:07.354477 |
| obs_sbn | 556265779 | 2026-10-06 13:11:59.633114-04 | 2026-10-06 14:01:28.810911-04 |
| obs_alterations_deletions | 3454462 | 2026-10-06 10:58:17.024745 | 2026-10-06 10:58:17.024745 |
| obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-08-25 19:50:31.030107 |
| obs_alterations_unassociations | 607041 | 2026-10-06 14:13:31.529911 | 2026-10-06 14:13:31.529911 |
| mpc_orbits | 1575791 | 2021-02-04 00:15:04.614914 | 2026-10-06 18:01:27.110082 |
| minor_planet_names | 26688 | 2011-10-28 10:08:52 | 2026-09-08 18:26:32.060609 |
| obscodes | 2729 | 2026-09-29 19:20:57.506438 | 2026-09-29 19:20:57.506438 |
| comet_names | 4394 | 2026-09-18 13:50:23.180345 | 2026-09-18 13:50:23.180345 |
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 | 556257949 | 2026-10-06 16:59:59.002135 | 2026-10-06 17:00:02.017009 |
| MPC_mpcsbndb | obs_sbn | 556258375 | 2026-10-06 17:00:22.301054 | 2026-10-06 17:00:23.593918 |
| SBN_to_AWS | obs_sbn | 556259264 | 2026-10-06 17:01:05.0575 | 2026-10-06 17:01:07.025234 |
| MPC_primarydb | current_identifications | 2100430 | 2026-10-06 16:51:24.235355 | 2026-10-06 17:13:43.18784 |
| MPC_mpcsbndb | current_identifications | 2100430 | 2026-10-06 16:51:24.235355 | 2026-10-06 17:13:51.036855 |
| SBN_to_AWS | current_identifications | 2100430 | 2026-10-06 16:51:24.235355 | 2026-10-06 17:13:51.260186 |
| MPC_primarydb | comet_names | 4394 | 2026-09-18 13:50:23.180345 | 2026-10-06 17:13:52.041047 |
| MPC_mpcsbndb | comet_names | 4394 | 2026-09-18 13:50:23.180345 | 2026-10-06 17:13:52.146488 |
| SBN_to_AWS | comet_names | 4394 | 2026-09-18 13:50:23.180345 | 2026-10-06 17:13:52.225877 |
| MPC_primarydb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-06 17:13:52.312805 |
| MPC_mpcsbndb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-06 17:13:52.561294 |
| SBN_to_AWS | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-06 17:13:52.655673 |
| MPC_primarydb | mpc_orbits | 1575791 | 2026-10-06 17:07:12.555305 | 2026-10-06 17:13:52.843796 |
| MPC_mpcsbndb | mpc_orbits | 1575791 | 2026-10-06 17:07:12.555305 | 2026-10-06 17:13:55.680006 |
| SBN_to_AWS | mpc_orbits | 1575791 | 2026-10-06 17:07:12.555305 | 2026-10-06 17:13:56.298791 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-06 17:13:58.419069 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-06 17:13:58.953903 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-06 17:13:59.080304 |
| MPC_primarydb | neocp_els | 141 | 2026-10-06 16:54:37.710252 | 2026-10-06 17:13:59.371542 |
| MPC_mpcsbndb | neocp_els | 141 | 2026-10-06 16:54:37.710252 | 2026-10-06 17:13:59.468641 |
| SBN_to_AWS | neocp_els | 141 | 2026-10-06 16:54:37.710252 | 2026-10-06 17:13:59.545138 |
| MPC_primarydb | neocp_events | 342072 | 2026-10-06 17:02:18.70401 | 2026-10-06 17:13:59.62656 |
| MPC_mpcsbndb | neocp_events | 342072 | 2026-10-06 17:02:18.70401 | 2026-10-06 17:13:59.977625 |
| SBN_to_AWS | neocp_events | 342072 | 2026-10-06 17:02:18.70401 | 2026-10-06 17:14:00.088812 |
| MPC_primarydb | neocp_obs | 2445 | 2026-10-06 16:54:37.658538 | 2026-10-06 17:14:00.236806 |
| MPC_mpcsbndb | neocp_obs | 2445 | 2026-10-06 16:54:37.658538 | 2026-10-06 17:14:00.338662 |
| SBN_to_AWS | neocp_obs | 2445 | 2026-10-06 16:54:37.658538 | 2026-10-06 17:14:00.417187 |
| MPC_primarydb | neocp_obs_archive | 844266 | 2026-10-06 16:54:37.674912 | 2026-10-06 17:14:00.504887 |
| MPC_mpcsbndb | neocp_obs_archive | 844266 | 2026-10-06 16:54:37.674912 | 2026-10-06 17:14:00.820789 |
| SBN_to_AWS | neocp_obs_archive | 844266 | 2026-10-06 16:54:37.674912 | 2026-10-06 17:14:00.962899 |
| MPC_primarydb | neocp_prev_des | 74574 | 2026-10-06 16:12:23.324775 | 2026-10-06 17:14:01.199164 |
| MPC_mpcsbndb | neocp_prev_des | 74574 | 2026-10-06 16:12:23.324775 | 2026-10-06 17:14:01.342929 |
| SBN_to_AWS | neocp_prev_des | 74574 | 2026-10-06 16:12:23.324775 | 2026-10-06 17:14:01.433898 |
| MPC_primarydb | neocp_var | 292447 | 2026-10-06 16:54:37.785853 | 2026-10-06 17:14:01.54479 |
| MPC_mpcsbndb | neocp_var | 292447 | 2026-10-06 16:54:37.785853 | 2026-10-06 17:14:01.801208 |
| SBN_to_AWS | neocp_var | 292447 | 2026-10-06 16:54:37.785853 | 2026-10-06 17:14:01.931005 |
| MPC_primarydb | obscodes | 2729 | 2026-09-29 19:20:57.506438 | 2026-10-06 17:14:02.143045 |
| MPC_mpcsbndb | obscodes | 2729 | 2026-09-29 19:20:57.506438 | 2026-10-06 17:14:02.307918 |
| SBN_to_AWS | obscodes | 2729 | 2026-09-29 19:20:57.506438 | 2026-10-06 17:14:02.385472 |
| MPC_primarydb | primary_objects | 1609926 | 2026-10-06 16:50:07.354477 | 2026-10-06 17:14:02.468864 |
| MPC_mpcsbndb | primary_objects | 1609926 | 2026-10-06 16:50:07.354477 | 2026-10-06 17:14:03.301821 |
| SBN_to_AWS | primary_objects | 1609926 | 2026-10-06 16:50:07.354477 | 2026-10-06 17:14:03.75112 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-10-06 17:14:05.382826 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-10-06 17:14:05.48273 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-10-06 17:14:05.559066 | |
| MPC_primarydb | obs_alterations_deletions | 3454462 | 2026-10-06 10:58:17.024745 | 2026-10-06 17:14:05.640075 |
| MPC_mpcsbndb | obs_alterations_deletions | 3454462 | 2026-10-06 10:58:17.024745 | 2026-10-06 17:14:07.415223 |
| SBN_to_AWS | obs_alterations_deletions | 3454462 | 2026-10-06 10:58:17.024745 | 2026-10-06 17:14:07.619921 |
| MPC_primarydb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-06 17:14:07.974268 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-06 17:14:08.081063 |
| SBN_to_AWS | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-06 17:14:08.15857 |
| MPC_primarydb | obs_alterations_unassociations | 607041 | 2026-10-06 14:13:31.529911 | 2026-10-06 17:14:08.243223 |
| MPC_mpcsbndb | obs_alterations_unassociations | 607041 | 2026-10-06 14:13:31.529911 | 2026-10-06 17:14:08.669792 |
| SBN_to_AWS | obs_alterations_unassociations | 607041 | 2026-10-06 14:13:31.529911 | 2026-10-06 17:14:08.796067 |