Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-10-02 05:00:02 (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 | 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 | 50790690 | 2026-09-30 22:48:16 | 2026-09-30 22:48:16 |
| 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 | 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 | 524479660 | 2026-10-02 01:07:58 | 2026-10-02 01:07:58 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1584719 | 2026-10-02 01:08:02 | 2026-10-02 02:01:02 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 32 | 2026-10-02 03:31:19.168125 | 2026-10-02 03:31:19.168125 |
| neocp_events | 340555 | 2026-10-02 03:35:13.594314 | 2026-10-02 03:35:13.594314 |
| neocp_obs_archive | 841197 | 2026-10-02 03:31:19.108904 | 2026-10-02 03:31:19.108904 |
| neocp_obs | 1265 | 2026-10-02 03:31:19.101465 | 2026-10-02 03:31:19.101465 |
| neocp_prev_des | 74438 | 2026-10-02 03:35:13.50589 | 2026-10-02 03:35:13.50589 |
| neocp_var | 75388 | 2026-10-02 03:31:19.125664 | 2026-10-02 03:31:19.125664 |
| current_identifications | 2099838 | 2026-10-02 04:24:47.582849 | 2026-10-02 04:25:48.677683 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1609334 | 2026-10-02 04:24:47.52169 | 2026-10-02 04:24:47.52169 |
| obs_sbn | 555446246 | 2026-09-21 12:12:50.934092-04 | 2026-10-02 01:03:20.912575-04 |
| obs_alterations_deletions | 3454126 | 2026-10-02 03:03:08.843225 | 2026-10-02 03:03:08.843225 |
| obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-08-25 19:50:31.030107 |
| obs_alterations_unassociations | 606319 | 2026-10-01 22:10:09.60068 | 2026-10-01 22:10:09.60068 |
| mpc_orbits | 1575179 | 2026-09-29 10:39:35.482542 | 2026-10-02 05:04:15.53686 |
| 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 | 555446246 | 2026-10-02 03:58:41.451287 | 2026-10-02 04:00:02.036514 |
| MPC_mpcsbndb | obs_sbn | 555446246 | 2026-10-02 04:00:05.134461 | 2026-10-02 04:00:22.156803 |
| SBN_to_AWS | obs_sbn | 555446246 | 2026-10-02 04:00:05.134461 | 2026-10-02 04:01:03.559375 |
| MPC_primarydb | current_identifications | 2099833 | 2026-10-02 04:13:10.172127 | 2026-10-02 04:13:37.398424 |
| MPC_mpcsbndb | current_identifications | 2099833 | 2026-10-02 04:13:10.172127 | 2026-10-02 04:13:38.434349 |
| SBN_to_AWS | current_identifications | 2099833 | 2026-10-02 04:13:10.172127 | 2026-10-02 04:13:38.590162 |
| MPC_primarydb | comet_names | 4394 | 2026-09-18 13:50:23.180345 | 2026-10-02 04:13:39.357847 |
| MPC_mpcsbndb | comet_names | 4394 | 2026-09-18 13:50:23.180345 | 2026-10-02 04:13:39.456958 |
| SBN_to_AWS | comet_names | 4394 | 2026-09-18 13:50:23.180345 | 2026-10-02 04:13:39.534107 |
| MPC_primarydb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-02 04:13:39.622844 |
| MPC_mpcsbndb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-02 04:13:39.778373 |
| SBN_to_AWS | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-02 04:13:39.873325 |
| MPC_primarydb | mpc_orbits | 1575174 | 2026-10-02 04:13:39.353684 | 2026-10-02 04:13:40.061336 |
| MPC_mpcsbndb | mpc_orbits | 1575174 | 2026-10-02 04:13:41.806961 | 2026-10-02 04:13:42.474831 |
| SBN_to_AWS | mpc_orbits | 1575174 | 2026-10-02 04:13:41.720683 | 2026-10-02 04:13:43.058072 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-02 04:13:44.531284 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-02 04:13:44.886271 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-02 04:13:45.011144 |
| MPC_primarydb | neocp_els | 31 | 2026-10-02 03:31:19.168125 | 2026-10-02 04:13:45.290834 |
| MPC_mpcsbndb | neocp_els | 31 | 2026-10-02 03:31:19.168125 | 2026-10-02 04:13:45.388347 |
| SBN_to_AWS | neocp_els | 31 | 2026-10-02 03:31:19.168125 | 2026-10-02 04:13:45.463806 |
| MPC_primarydb | neocp_events | 340555 | 2026-10-02 03:35:13.594314 | 2026-10-02 04:13:45.546236 |
| MPC_mpcsbndb | neocp_events | 340555 | 2026-10-02 03:35:13.594314 | 2026-10-02 04:13:45.729802 |
| SBN_to_AWS | neocp_events | 340555 | 2026-10-02 03:35:13.594314 | 2026-10-02 04:13:45.839873 |
| MPC_primarydb | neocp_obs | 1254 | 2026-10-02 03:31:19.101465 | 2026-10-02 04:13:46.019874 |
| MPC_mpcsbndb | neocp_obs | 1254 | 2026-10-02 03:31:19.101465 | 2026-10-02 04:13:46.119788 |
| SBN_to_AWS | neocp_obs | 1254 | 2026-10-02 03:31:19.101465 | 2026-10-02 04:13:46.199284 |
| MPC_primarydb | neocp_obs_archive | 841197 | 2026-10-02 03:31:19.108904 | 2026-10-02 04:13:46.28622 |
| MPC_mpcsbndb | neocp_obs_archive | 841197 | 2026-10-02 03:31:19.108904 | 2026-10-02 04:13:46.548797 |
| SBN_to_AWS | neocp_obs_archive | 841197 | 2026-10-02 03:31:19.108904 | 2026-10-02 04:13:46.685791 |
| MPC_primarydb | neocp_prev_des | 74438 | 2026-10-02 03:35:13.50589 | 2026-10-02 04:13:46.929798 |
| MPC_mpcsbndb | neocp_prev_des | 74438 | 2026-10-02 03:35:13.50589 | 2026-10-02 04:13:47.062903 |
| SBN_to_AWS | neocp_prev_des | 74438 | 2026-10-02 03:35:13.50589 | 2026-10-02 04:13:47.154478 |
| MPC_primarydb | neocp_var | 73388 | 2026-10-02 03:31:19.125664 | 2026-10-02 04:13:47.265348 |
| MPC_mpcsbndb | neocp_var | 73388 | 2026-10-02 03:31:19.125664 | 2026-10-02 04:13:47.419866 |
| SBN_to_AWS | neocp_var | 73388 | 2026-10-02 03:31:19.125664 | 2026-10-02 04:13:47.53786 |
| MPC_primarydb | obscodes | 2729 | 2026-09-29 19:20:57.506438 | 2026-10-02 04:13:47.691905 |
| MPC_mpcsbndb | obscodes | 2729 | 2026-09-29 19:20:57.506438 | 2026-10-02 04:13:47.811401 |
| SBN_to_AWS | obscodes | 2729 | 2026-09-29 19:20:57.506438 | 2026-10-02 04:13:47.888844 |
| MPC_primarydb | primary_objects | 1609329 | 2026-10-02 04:12:19.616872 | 2026-10-02 04:13:47.97484 |
| MPC_mpcsbndb | primary_objects | 1609329 | 2026-10-02 04:12:19.616872 | 2026-10-02 04:13:48.48643 |
| SBN_to_AWS | primary_objects | 1609329 | 2026-10-02 04:12:19.616872 | 2026-10-02 04:13:48.685169 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-10-02 04:13:50.335041 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-10-02 04:13:50.43397 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-10-02 04:13:50.5139 | |
| MPC_primarydb | obs_alterations_deletions | 3454126 | 2026-10-02 03:03:08.843225 | 2026-10-02 04:13:50.595721 |
| MPC_mpcsbndb | obs_alterations_deletions | 3454126 | 2026-10-02 03:03:08.843225 | 2026-10-02 04:13:51.70991 |
| SBN_to_AWS | obs_alterations_deletions | 3454126 | 2026-10-02 03:03:08.843225 | 2026-10-02 04:13:51.884805 |
| MPC_primarydb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-02 04:13:52.24574 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-02 04:13:52.352668 |
| SBN_to_AWS | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-02 04:13:52.430804 |
| MPC_primarydb | obs_alterations_unassociations | 606319 | 2026-10-01 22:10:09.60068 | 2026-10-02 04:13:52.515325 |
| MPC_mpcsbndb | obs_alterations_unassociations | 606319 | 2026-10-01 22:10:09.60068 | 2026-10-02 04:13:52.817842 |
| SBN_to_AWS | obs_alterations_unassociations | 606319 | 2026-10-01 22:10:09.60068 | 2026-10-02 04:13:52.934106 |