Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-06-13 02:30:01 (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 | 12710 | 2014-02-10 15:54:06 | 2026-06-09 21:01:02 |
| identifications | 222469 | 2026-06-12 12:36:32 | 2026-06-12 12:36:32 |
| isolated_tracklets | 50754165 | 2026-06-13 02:28:15 | 2026-06-13 02:28:15 |
| 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 | 524363324 | 2026-06-13 00:06:46 | 2026-06-13 00:06:46 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1564227 | 2026-06-13 00:06:50 | 2026-06-13 01:01:02 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 39 | 2026-06-12 15:01:25.201133 | 2026-06-13 01:01:37.110871 |
| neocp_events | 326094 | 2026-06-13 01:01:37.069341 | 2026-06-13 01:01:37.069341 |
| neocp_obs_archive | 815413 | 2026-06-13 01:01:37.02774 | 2026-06-13 01:01:37.02774 |
| neocp_obs | 310 | 2026-06-13 01:01:36.987098 | 2026-06-13 01:01:36.987098 |
| neocp_prev_des | 72693 | 2026-06-13 00:35:05.616829 | 2026-06-13 00:35:05.616829 |
| neocp_var | 90514 | 2026-06-13 01:01:37.201374 | 2026-06-13 01:01:37.201374 |
| current_identifications | 2079077 | 2026-02-06 04:54:15.552527 | 2026-06-13 01:20:23.87287 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1589515 | 2026-06-13 01:05:35.941796 | 2026-06-13 01:05:35.941796 |
| obs_sbn | 540707895 | 2026-06-12 22:20:09.82682-04 | 2026-06-12 22:28:13.721723-04 |
| obs_alterations_deletions | 1719659 | 2026-06-12 06:48:08.036597 | 2026-06-12 06:48:08.036597 |
| obs_alterations_redesignations | 5100 | 2026-06-12 04:57:52.114214 | 2026-06-12 04:57:52.114214 |
| obs_alterations_unassociations | 588790 | 2026-06-12 22:10:06.719985 | 2026-06-12 22:10:06.719985 |
| mpc_orbits | 1554804 | 2021-02-04 02:24:17.688919 | 2026-06-13 02:26:55.248581 |
| minor_planet_names | 26233 | 2026-01-12 18:42:40.541646 | 2026-06-09 20:34:29.81277 |
| obscodes | 2706 | 2019-05-25 00:11:22.530598 | 2026-06-13 01:30:12.83251 |
| comet_names | 4379 | 2026-06-09 19:49:19.732214 | 2026-06-09 19:49:19.732214 |
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 | 540707868 | 2026-06-13 01:58:16.555351 | 2026-06-13 02:00:02.232189 |
| MPC_mpcsbndb | obs_sbn | 540707868 | 2026-06-13 01:58:16.555351 | 2026-06-13 02:00:17.405693 |
| SBN_to_AWS | obs_sbn | 540707868 | 2026-06-13 01:58:16.555351 | 2026-06-13 02:01:01.39035 |
| MPC_primarydb | current_identifications | 2079077 | 2026-06-13 01:20:23.87287 | 2026-06-13 02:29:39.874693 |
| MPC_mpcsbndb | current_identifications | 2079077 | 2026-06-13 01:20:23.87287 | 2026-06-13 02:29:40.746978 |
| SBN_to_AWS | current_identifications | 2079077 | 2026-06-13 01:20:23.87287 | 2026-06-13 02:29:40.91739 |
| MPC_primarydb | comet_names | 4379 | 2026-06-09 19:49:19.732214 | 2026-06-13 02:29:41.665066 |
| MPC_mpcsbndb | comet_names | 4379 | 2026-06-09 19:49:19.732214 | 2026-06-13 02:29:41.76948 |
| SBN_to_AWS | comet_names | 4379 | 2026-06-09 19:49:19.732214 | 2026-06-13 02:29:41.858426 |
| MPC_primarydb | minor_planet_names | 26233 | 2026-06-09 20:34:29.81277 | 2026-06-13 02:29:41.956542 |
| MPC_mpcsbndb | minor_planet_names | 26233 | 2026-06-09 20:34:29.81277 | 2026-06-13 02:29:42.102457 |
| SBN_to_AWS | minor_planet_names | 26233 | 2026-06-09 20:34:29.81277 | 2026-06-13 02:29:42.203713 |
| MPC_primarydb | mpc_orbits | 1554804 | 2026-06-13 02:26:55.248581 | 2026-06-13 02:29:42.350741 |
| MPC_mpcsbndb | mpc_orbits | 1554804 | 2026-06-13 02:26:55.248581 | 2026-06-13 02:29:44.017499 |
| SBN_to_AWS | mpc_orbits | 1554804 | 2026-06-13 02:26:55.248581 | 2026-06-13 02:29:44.381884 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-13 02:29:48.738881 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-13 02:29:49.027013 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-13 02:29:49.164867 |
| MPC_primarydb | neocp_els | 39 | 2026-06-13 01:01:37.110871 | 2026-06-13 02:29:49.46756 |
| MPC_mpcsbndb | neocp_els | 39 | 2026-06-13 01:01:37.110871 | 2026-06-13 02:29:49.568718 |
| SBN_to_AWS | neocp_els | 39 | 2026-06-13 01:01:37.110871 | 2026-06-13 02:29:49.655767 |
| MPC_primarydb | neocp_events | 326094 | 2026-06-13 01:01:37.069341 | 2026-06-13 02:29:49.749601 |
| MPC_mpcsbndb | neocp_events | 326094 | 2026-06-13 01:01:37.069341 | 2026-06-13 02:29:49.933991 |
| SBN_to_AWS | neocp_events | 326094 | 2026-06-13 01:01:37.069341 | 2026-06-13 02:29:50.056001 |
| MPC_primarydb | neocp_obs | 310 | 2026-06-13 01:01:36.987098 | 2026-06-13 02:29:50.210372 |
| MPC_mpcsbndb | neocp_obs | 310 | 2026-06-13 01:01:36.987098 | 2026-06-13 02:29:50.312101 |
| SBN_to_AWS | neocp_obs | 310 | 2026-06-13 01:01:36.987098 | 2026-06-13 02:29:50.39933 |
| MPC_primarydb | neocp_obs_archive | 815413 | 2026-06-13 01:01:37.02774 | 2026-06-13 02:29:50.494282 |
| MPC_mpcsbndb | neocp_obs_archive | 815413 | 2026-06-13 01:01:37.02774 | 2026-06-13 02:29:50.687393 |
| SBN_to_AWS | neocp_obs_archive | 815413 | 2026-06-13 01:01:37.02774 | 2026-06-13 02:29:50.832809 |
| MPC_primarydb | neocp_prev_des | 72693 | 2026-06-13 00:35:05.616829 | 2026-06-13 02:29:51.065821 |
| MPC_mpcsbndb | neocp_prev_des | 72693 | 2026-06-13 00:35:05.616829 | 2026-06-13 02:29:51.199342 |
| SBN_to_AWS | neocp_prev_des | 72693 | 2026-06-13 00:35:05.616829 | 2026-06-13 02:29:51.302661 |
| MPC_primarydb | neocp_var | 90514 | 2026-06-13 01:01:37.201374 | 2026-06-13 02:29:51.424023 |
| MPC_mpcsbndb | neocp_var | 90514 | 2026-06-13 01:01:37.201374 | 2026-06-13 02:29:51.574504 |
| SBN_to_AWS | neocp_var | 90514 | 2026-06-13 01:01:37.201374 | 2026-06-13 02:29:51.692664 |
| MPC_primarydb | obscodes | 2706 | 2026-06-13 01:30:12.83251 | 2026-06-13 02:29:51.85442 |
| MPC_mpcsbndb | obscodes | 2706 | 2026-06-13 01:30:12.83251 | 2026-06-13 02:29:51.971989 |
| SBN_to_AWS | obscodes | 2706 | 2026-06-13 01:30:12.83251 | 2026-06-13 02:29:52.063741 |
| MPC_primarydb | primary_objects | 1589514 | 2026-06-13 01:05:35.941796 | 2026-06-13 02:29:52.158929 |
| MPC_mpcsbndb | primary_objects | 1589514 | 2026-06-13 01:05:35.941796 | 2026-06-13 02:29:52.602062 |
| SBN_to_AWS | primary_objects | 1589514 | 2026-06-13 01:05:35.941796 | 2026-06-13 02:29:52.832912 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-06-13 02:29:54.486889 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-06-13 02:29:54.590895 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-06-13 02:29:54.676963 | |
| MPC_primarydb | obs_alterations_deletions | 1719659 | 2026-06-12 06:48:08.036597 | 2026-06-13 02:29:54.766975 |
| MPC_mpcsbndb | obs_alterations_deletions | 1719659 | 2026-06-12 06:48:08.036597 | 2026-06-13 02:29:55.180731 |
| SBN_to_AWS | obs_alterations_deletions | 1719659 | 2026-06-12 06:48:08.036597 | 2026-06-13 02:29:55.346384 |
| MPC_primarydb | obs_alterations_redesignations | 5100 | 2026-06-12 04:57:52.114214 | 2026-06-13 02:29:55.698924 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5100 | 2026-06-12 04:57:52.114214 | 2026-06-13 02:29:55.806419 |
| SBN_to_AWS | obs_alterations_redesignations | 5100 | 2026-06-12 04:57:52.114214 | 2026-06-13 02:29:55.895966 |
| MPC_primarydb | obs_alterations_unassociations | 588790 | 2026-06-12 22:10:06.719985 | 2026-06-13 02:29:55.992699 |
| MPC_mpcsbndb | obs_alterations_unassociations | 588790 | 2026-06-12 22:10:06.719985 | 2026-06-13 02:29:56.219151 |
| SBN_to_AWS | obs_alterations_unassociations | 588790 | 2026-06-12 22:10:06.719985 | 2026-06-13 02:29:56.351847 |