Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-06-26 05:30:01 (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 | 12721 | 2026-06-25 21:55:05 | 2026-06-25 21:55:05 |
| identifications | 222673 | 2026-06-25 12:19:02 | 2026-06-25 12:19:02 |
| isolated_tracklets | 50768699 | 2026-06-26 05:18:16 | 2026-06-26 05:18:16 |
| 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 | 524376762 | 2026-06-26 01:06:54 | 2026-06-26 01:06:54 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1568420 | 2026-06-26 01:06:58 | 2026-06-26 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 | 39 | 2026-06-25 13:11:05.392127 | 2026-06-26 05:28:50.305543 |
| neocp_events | 327818 | 2026-06-26 05:28:50.297893 | 2026-06-26 05:28:50.297893 |
| neocp_obs_archive | 818768 | 2026-06-26 05:28:50.256286 | 2026-06-26 05:28:50.256286 |
| neocp_obs | 405 | 2026-06-26 05:28:50.215351 | 2026-06-26 05:28:50.215351 |
| neocp_prev_des | 72919 | 2026-06-26 01:06:18.759731 | 2026-06-26 01:06:18.759731 |
| neocp_var | 89655 | 2026-06-26 05:28:50.396635 | 2026-06-26 05:28:50.396635 |
| current_identifications | 2082872 | 2026-06-26 02:42:53.502731 | 2026-06-26 02:42:53.502731 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1593150 | 2026-06-26 02:42:53.441559 | 2026-06-26 02:42:53.441559 |
| obs_sbn | 542076363 | 2024-02-14 22:11:06.036504-05 | 2026-06-26 01:33:01.336652-04 |
| obs_alterations_deletions | 1798503 | 2026-06-25 23:12:49.73527 | 2026-06-25 23:12:49.73527 |
| obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-06-25 20:30:09.644732 |
| obs_alterations_unassociations | 591513 | 2026-06-26 05:25:37.180333 | 2026-06-26 05:25:37.180333 |
| mpc_orbits | 1558474 | 2026-06-25 00:52:01.125473 | 2026-06-26 05:34:11.912508 |
| minor_planet_names | 26233 | 2026-01-12 18:42:40.541646 | 2026-06-09 20:34:29.81277 |
| obscodes | 2710 | 2026-06-25 19:43:39.507183 | 2026-06-25 19:43:39.507183 |
| comet_names | 4380 | 2026-06-15 20:56:35.141471 | 2026-06-15 20:56:35.141471 |
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 | 542076357 | 2026-06-26 04:09:32.875784 | 2026-06-26 05:00:02.08466 |
| MPC_mpcsbndb | obs_sbn | 542076360 | 2026-06-26 05:00:07.988432 | 2026-06-26 05:00:20.935458 |
| SBN_to_AWS | obs_sbn | 542076360 | 2026-06-26 05:00:07.988432 | 2026-06-26 05:00:43.923461 |
| MPC_primarydb | current_identifications | 2082872 | 2026-06-26 02:42:53.502731 | 2026-06-26 05:30:27.24551 |
| MPC_mpcsbndb | current_identifications | 2082872 | 2026-06-26 02:42:53.502731 | 2026-06-26 05:30:28.348875 |
| SBN_to_AWS | current_identifications | 2082872 | 2026-06-26 02:42:53.502731 | 2026-06-26 05:30:28.510539 |
| MPC_primarydb | comet_names | 4380 | 2026-06-15 20:56:35.141471 | 2026-06-26 05:30:29.25251 |
| MPC_mpcsbndb | comet_names | 4380 | 2026-06-15 20:56:35.141471 | 2026-06-26 05:30:29.362398 |
| SBN_to_AWS | comet_names | 4380 | 2026-06-15 20:56:35.141471 | 2026-06-26 05:30:29.450401 |
| MPC_primarydb | minor_planet_names | 26233 | 2026-06-09 20:34:29.81277 | 2026-06-26 05:30:29.548517 |
| MPC_mpcsbndb | minor_planet_names | 26233 | 2026-06-09 20:34:29.81277 | 2026-06-26 05:30:29.702234 |
| SBN_to_AWS | minor_planet_names | 26233 | 2026-06-09 20:34:29.81277 | 2026-06-26 05:30:29.799502 |
| MPC_primarydb | mpc_orbits | 1558474 | 2026-06-26 05:30:25.146574 | 2026-06-26 05:30:29.946719 |
| MPC_mpcsbndb | mpc_orbits | 1558474 | 2026-06-26 05:30:25.146574 | 2026-06-26 05:30:31.738526 |
| SBN_to_AWS | mpc_orbits | 1558474 | 2026-06-26 05:30:25.146574 | 2026-06-26 05:30:32.065276 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-26 05:30:36.961633 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-26 05:30:37.313605 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-26 05:30:37.444103 |
| MPC_primarydb | neocp_els | 39 | 2026-06-26 05:28:50.305543 | 2026-06-26 05:30:37.737414 |
| MPC_mpcsbndb | neocp_els | 39 | 2026-06-26 05:28:50.305543 | 2026-06-26 05:30:37.843817 |
| SBN_to_AWS | neocp_els | 39 | 2026-06-26 05:28:50.305543 | 2026-06-26 05:30:37.930692 |
| MPC_primarydb | neocp_events | 327818 | 2026-06-26 05:28:50.297893 | 2026-06-26 05:30:38.025188 |
| MPC_mpcsbndb | neocp_events | 327818 | 2026-06-26 05:28:50.297893 | 2026-06-26 05:30:38.222498 |
| SBN_to_AWS | neocp_events | 327818 | 2026-06-26 05:28:50.297893 | 2026-06-26 05:30:38.338245 |
| MPC_primarydb | neocp_obs | 405 | 2026-06-26 05:28:50.215351 | 2026-06-26 05:30:38.495275 |
| MPC_mpcsbndb | neocp_obs | 405 | 2026-06-26 05:28:50.215351 | 2026-06-26 05:30:38.602483 |
| SBN_to_AWS | neocp_obs | 405 | 2026-06-26 05:28:50.215351 | 2026-06-26 05:30:38.6899 |
| MPC_primarydb | neocp_obs_archive | 818768 | 2026-06-26 05:28:50.256286 | 2026-06-26 05:30:38.787223 |
| MPC_mpcsbndb | neocp_obs_archive | 818768 | 2026-06-26 05:28:50.256286 | 2026-06-26 05:30:39.040158 |
| SBN_to_AWS | neocp_obs_archive | 818768 | 2026-06-26 05:28:50.256286 | 2026-06-26 05:30:39.169722 |
| MPC_primarydb | neocp_prev_des | 72919 | 2026-06-26 01:06:18.759731 | 2026-06-26 05:30:39.412136 |
| MPC_mpcsbndb | neocp_prev_des | 72919 | 2026-06-26 01:06:18.759731 | 2026-06-26 05:30:39.552297 |
| SBN_to_AWS | neocp_prev_des | 72919 | 2026-06-26 01:06:18.759731 | 2026-06-26 05:30:39.654561 |
| MPC_primarydb | neocp_var | 89655 | 2026-06-26 05:28:50.396635 | 2026-06-26 05:30:39.776219 |
| MPC_mpcsbndb | neocp_var | 89655 | 2026-06-26 05:28:50.396635 | 2026-06-26 05:30:39.931752 |
| SBN_to_AWS | neocp_var | 89655 | 2026-06-26 05:28:50.396635 | 2026-06-26 05:30:40.04251 |
| MPC_primarydb | obscodes | 2710 | 2026-06-25 19:43:39.507183 | 2026-06-26 05:30:40.17909 |
| MPC_mpcsbndb | obscodes | 2710 | 2026-06-25 19:43:39.507183 | 2026-06-26 05:30:40.302194 |
| SBN_to_AWS | obscodes | 2710 | 2026-06-25 19:43:39.507183 | 2026-06-26 05:30:40.39065 |
| MPC_primarydb | primary_objects | 1593150 | 2026-06-26 02:42:53.441559 | 2026-06-26 05:30:40.486843 |
| MPC_mpcsbndb | primary_objects | 1593150 | 2026-06-26 02:42:53.441559 | 2026-06-26 05:30:40.980838 |
| SBN_to_AWS | primary_objects | 1593150 | 2026-06-26 02:42:53.441559 | 2026-06-26 05:30:41.159939 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-06-26 05:30:42.778591 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-06-26 05:30:42.888251 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-06-26 05:30:42.974787 | |
| MPC_primarydb | obs_alterations_deletions | 1798503 | 2026-06-25 23:12:49.73527 | 2026-06-26 05:30:43.065479 |
| MPC_mpcsbndb | obs_alterations_deletions | 1798503 | 2026-06-25 23:12:49.73527 | 2026-06-26 05:30:43.658036 |
| SBN_to_AWS | obs_alterations_deletions | 1798503 | 2026-06-25 23:12:49.73527 | 2026-06-26 05:30:43.792179 |
| MPC_primarydb | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-06-26 05:30:44.191915 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-06-26 05:30:44.306068 |
| SBN_to_AWS | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-06-26 05:30:44.394516 |
| MPC_primarydb | obs_alterations_unassociations | 591513 | 2026-06-26 05:25:37.180333 | 2026-06-26 05:30:44.490757 |
| MPC_mpcsbndb | obs_alterations_unassociations | 591513 | 2026-06-26 05:25:37.180333 | 2026-06-26 05:30:44.796807 |
| SBN_to_AWS | obs_alterations_unassociations | 591513 | 2026-06-26 05:25:37.180333 | 2026-06-26 05:30:44.922184 |