Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-10-04 17:40:01 (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 | 50790794 | 2026-10-04 16:08:21 | 2026-10-04 16:08:21 |
| 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 | 524482178 | 2026-10-04 16:38:42 | 2026-10-04 16:38:42 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1584999 | 2026-10-04 16:38:49 | 2026-10-04 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 | 85 | 2026-10-04 17:07:09.043433 | 2026-10-04 17:22:29.263568 |
| neocp_events | 341207 | 2026-10-04 17:37:03.126294 | 2026-10-04 17:37:03.126294 |
| neocp_obs_archive | 842466 | 2026-10-04 17:07:08.893913 | 2026-10-04 17:07:08.893913 |
| neocp_obs | 1793 | 2026-10-04 17:07:08.861631 | 2026-10-04 17:07:08.861631 |
| neocp_prev_des | 74490 | 2026-10-04 17:37:02.897502 | 2026-10-04 17:37:02.897502 |
| neocp_var | 180152 | 2026-10-04 17:07:08.952613 | 2026-10-04 17:07:08.952613 |
| current_identifications | 2100225 | 2026-10-04 17:29:56.041826 | 2026-10-04 17:31:42.769561 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1609721 | 2026-10-04 17:29:56.007704 | 2026-10-04 17:29:56.007704 |
| obs_sbn | 555871369 | 2026-10-04 13:40:11.91609-04 | 2026-10-04 13:41:23.617108-04 |
| obs_alterations_deletions | 3454430 | 2026-10-04 08:11:08.469054 | 2026-10-04 08:11:08.469054 |
| obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-08-25 19:50:31.030107 |
| obs_alterations_unassociations | 606587 | 2026-10-04 14:15:52.606368 | 2026-10-04 14:15:52.606368 |
| mpc_orbits | 1575576 | 2021-02-04 00:14:16.512885 | 2026-10-04 17:42:36.087321 |
| 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 | 555845563 | 2026-10-04 17:00:01.727742 | 2026-10-04 17:00:02.328304 |
| MPC_mpcsbndb | obs_sbn | 555846113 | 2026-10-04 17:00:23.88383 | 2026-10-04 17:00:25.297238 |
| SBN_to_AWS | obs_sbn | 555847118 | 2026-10-04 17:01:08.306272 | 2026-10-04 17:01:09.791669 |
| MPC_primarydb | current_identifications | 2100224 | 2026-10-04 16:37:40.385776 | 2026-10-04 17:13:44.409255 |
| MPC_mpcsbndb | current_identifications | 2100224 | 2026-10-04 16:37:40.385776 | 2026-10-04 17:13:45.542388 |
| SBN_to_AWS | current_identifications | 2100224 | 2026-10-04 16:37:40.385776 | 2026-10-04 17:13:45.708053 |
| MPC_primarydb | comet_names | 4394 | 2026-09-18 13:50:23.180345 | 2026-10-04 17:13:46.477242 |
| MPC_mpcsbndb | comet_names | 4394 | 2026-09-18 13:50:23.180345 | 2026-10-04 17:13:46.578122 |
| SBN_to_AWS | comet_names | 4394 | 2026-09-18 13:50:23.180345 | 2026-10-04 17:13:46.668815 |
| MPC_primarydb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-04 17:13:46.762641 |
| MPC_mpcsbndb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-04 17:13:46.930457 |
| SBN_to_AWS | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-04 17:13:47.030104 |
| MPC_primarydb | mpc_orbits | 1575575 | 2026-10-04 17:13:46.440325 | 2026-10-04 17:13:47.22113 |
| MPC_mpcsbndb | mpc_orbits | 1575575 | 2026-10-04 17:13:54.087344 | 2026-10-04 17:13:55.126474 |
| SBN_to_AWS | mpc_orbits | 1575575 | 2026-10-04 17:13:54.087344 | 2026-10-04 17:13:55.742838 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-04 17:13:59.982939 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-04 17:14:00.374662 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-04 17:14:00.505192 |
| MPC_primarydb | neocp_els | 85 | 2026-10-04 17:07:09.043433 | 2026-10-04 17:14:00.79286 |
| MPC_mpcsbndb | neocp_els | 85 | 2026-10-04 17:07:09.043433 | 2026-10-04 17:14:00.895188 |
| SBN_to_AWS | neocp_els | 85 | 2026-10-04 17:07:09.043433 | 2026-10-04 17:14:00.973091 |
| MPC_primarydb | neocp_events | 341206 | 2026-10-04 17:07:09.164351 | 2026-10-04 17:14:01.05899 |
| MPC_mpcsbndb | neocp_events | 341206 | 2026-10-04 17:07:09.164351 | 2026-10-04 17:14:01.252741 |
| SBN_to_AWS | neocp_events | 341206 | 2026-10-04 17:07:09.164351 | 2026-10-04 17:14:01.365583 |
| MPC_primarydb | neocp_obs | 1793 | 2026-10-04 17:07:08.861631 | 2026-10-04 17:14:01.521466 |
| MPC_mpcsbndb | neocp_obs | 1793 | 2026-10-04 17:07:08.861631 | 2026-10-04 17:14:01.625278 |
| SBN_to_AWS | neocp_obs | 1793 | 2026-10-04 17:07:08.861631 | 2026-10-04 17:14:01.703501 |
| MPC_primarydb | neocp_obs_archive | 842466 | 2026-10-04 17:07:08.893913 | 2026-10-04 17:14:01.794078 |
| MPC_mpcsbndb | neocp_obs_archive | 842466 | 2026-10-04 17:07:08.893913 | 2026-10-04 17:14:02.062155 |
| SBN_to_AWS | neocp_obs_archive | 842466 | 2026-10-04 17:07:08.893913 | 2026-10-04 17:14:02.208457 |
| MPC_primarydb | neocp_prev_des | 74489 | 2026-10-04 16:36:48.87231 | 2026-10-04 17:14:02.458136 |
| MPC_mpcsbndb | neocp_prev_des | 74489 | 2026-10-04 16:36:48.87231 | 2026-10-04 17:14:02.609532 |
| SBN_to_AWS | neocp_prev_des | 74489 | 2026-10-04 16:36:48.87231 | 2026-10-04 17:14:02.698318 |
| MPC_primarydb | neocp_var | 180152 | 2026-10-04 17:07:08.952613 | 2026-10-04 17:14:02.812303 |
| MPC_mpcsbndb | neocp_var | 180152 | 2026-10-04 17:07:08.952613 | 2026-10-04 17:14:02.990177 |
| SBN_to_AWS | neocp_var | 180152 | 2026-10-04 17:07:08.952613 | 2026-10-04 17:14:03.103173 |
| MPC_primarydb | obscodes | 2729 | 2026-09-29 19:20:57.506438 | 2026-10-04 17:14:03.299778 |
| MPC_mpcsbndb | obscodes | 2729 | 2026-09-29 19:20:57.506438 | 2026-10-04 17:14:03.427311 |
| SBN_to_AWS | obscodes | 2729 | 2026-09-29 19:20:57.506438 | 2026-10-04 17:14:03.507389 |
| MPC_primarydb | primary_objects | 1609720 | 2026-10-04 16:34:46.840917 | 2026-10-04 17:14:03.595368 |
| MPC_mpcsbndb | primary_objects | 1609720 | 2026-10-04 16:34:46.840917 | 2026-10-04 17:14:04.193228 |
| SBN_to_AWS | primary_objects | 1609720 | 2026-10-04 16:34:46.840917 | 2026-10-04 17:14:04.390895 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-10-04 17:14:06.020764 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-10-04 17:14:06.122601 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-10-04 17:14:06.199474 | |
| MPC_primarydb | obs_alterations_deletions | 3454430 | 2026-10-04 08:11:08.469054 | 2026-10-04 17:14:06.279933 |
| MPC_mpcsbndb | obs_alterations_deletions | 3454430 | 2026-10-04 08:11:08.469054 | 2026-10-04 17:14:07.629568 |
| SBN_to_AWS | obs_alterations_deletions | 3454430 | 2026-10-04 08:11:08.469054 | 2026-10-04 17:14:07.811381 |
| MPC_primarydb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-04 17:14:08.180289 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-04 17:14:08.283375 |
| SBN_to_AWS | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-04 17:14:08.365164 |
| MPC_primarydb | obs_alterations_unassociations | 606587 | 2026-10-04 14:15:52.606368 | 2026-10-04 17:14:08.45197 |
| MPC_mpcsbndb | obs_alterations_unassociations | 606587 | 2026-10-04 14:15:52.606368 | 2026-10-04 17:14:08.748619 |
| SBN_to_AWS | obs_alterations_unassociations | 606587 | 2026-10-04 14:15:52.606368 | 2026-10-04 17:14:08.869742 |