Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-06-24 16:10:01 (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 | 12720 | 2014-02-10 15:54:07 | 2026-06-18 23:01:02 |
| identifications | 222663 | 2026-06-23 12:22:16 | 2026-06-23 12:22:16 |
| isolated_tracklets | 50766930 | 2026-06-24 15:39:05 | 2026-06-24 15:39:05 |
| 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 | 524375982 | 2026-06-24 12:24:36 | 2026-06-24 12:24:36 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1565223 | 2026-06-03 02:54:48 | 2026-06-24 13:01:47 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 48 | 2026-06-24 07:14:54.577052 | 2026-06-24 13:53:15.141517 |
| neocp_events | 327672 | 2026-06-24 13:53:15.101147 | 2026-06-24 13:53:15.101147 |
| neocp_obs_archive | 818517 | 2026-06-24 13:53:15.05967 | 2026-06-24 13:53:15.05967 |
| neocp_obs | 483 | 2026-06-24 13:53:15.018155 | 2026-06-24 13:53:15.018155 |
| neocp_prev_des | 72897 | 2026-06-24 12:55:19.543518 | 2026-06-24 12:55:19.543518 |
| neocp_var | 108246 | 2026-06-24 13:53:15.231018 | 2026-06-24 13:53:15.231018 |
| current_identifications | 2081548 | 2026-06-24 15:26:17.49185 | 2026-06-24 15:26:17.49185 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1591896 | 2026-06-24 15:26:17.49185 | 2026-06-24 15:26:17.49185 |
| obs_sbn | 541944992 | 2026-06-24 11:50:10.230041-04 | 2026-06-24 11:51:08.294918-04 |
| obs_alterations_deletions | 1797624 | 2026-06-24 05:53:39.69812 | 2026-06-24 05:53:39.69812 |
| obs_alterations_redesignations | 5100 | 2026-06-12 04:57:52.114214 | 2026-06-12 04:57:52.114214 |
| obs_alterations_unassociations | 590510 | 2026-06-23 21:01:12.043564 | 2026-06-23 21:01:12.043564 |
| mpc_orbits | 1557219 | 2024-04-07 16:18:13.990401 | 2026-06-24 15:51:08.294918 |
| minor_planet_names | 26233 | 2026-01-12 18:42:40.541646 | 2026-06-09 20:34:29.81277 |
| obscodes | 2708 | 2024-04-14 12:55:11.714538 | 2026-06-24 14:32:28.140761 |
| 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 | 541912456 | 2026-06-24 14:56:03.033882 | 2026-06-24 15:00:02.11638 |
| MPC_mpcsbndb | obs_sbn | 541912456 | 2026-06-24 14:56:03.033882 | 2026-06-24 15:00:19.888981 |
| SBN_to_AWS | obs_sbn | 541912456 | 2026-06-24 14:56:03.033882 | 2026-06-24 15:00:44.034032 |
| MPC_primarydb | current_identifications | 2081548 | 2026-06-24 15:26:17.49185 | 2026-06-24 15:30:29.246209 |
| MPC_mpcsbndb | current_identifications | 2081548 | 2026-06-24 15:26:17.49185 | 2026-06-24 15:30:30.229279 |
| SBN_to_AWS | current_identifications | 2081548 | 2026-06-24 15:26:17.49185 | 2026-06-24 15:30:30.396981 |
| MPC_primarydb | comet_names | 4380 | 2026-06-15 20:56:35.141471 | 2026-06-24 15:30:31.152575 |
| MPC_mpcsbndb | comet_names | 4380 | 2026-06-15 20:56:35.141471 | 2026-06-24 15:30:31.258048 |
| SBN_to_AWS | comet_names | 4380 | 2026-06-15 20:56:35.141471 | 2026-06-24 15:30:31.34628 |
| MPC_primarydb | minor_planet_names | 26233 | 2026-06-09 20:34:29.81277 | 2026-06-24 15:30:31.445668 |
| MPC_mpcsbndb | minor_planet_names | 26233 | 2026-06-09 20:34:29.81277 | 2026-06-24 15:30:31.580793 |
| SBN_to_AWS | minor_planet_names | 26233 | 2026-06-09 20:34:29.81277 | 2026-06-24 15:30:31.682031 |
| MPC_primarydb | mpc_orbits | 1557219 | 2026-06-24 15:26:46.02984 | 2026-06-24 15:30:31.83011 |
| MPC_mpcsbndb | mpc_orbits | 1557219 | 2026-06-24 15:26:46.02984 | 2026-06-24 15:30:33.531038 |
| SBN_to_AWS | mpc_orbits | 1557219 | 2026-06-24 15:26:46.02984 | 2026-06-24 15:30:33.767907 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-24 15:30:37.628928 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-24 15:30:37.963184 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-24 15:30:38.091166 |
| MPC_primarydb | neocp_els | 48 | 2026-06-24 13:53:15.141517 | 2026-06-24 15:30:38.377373 |
| MPC_mpcsbndb | neocp_els | 48 | 2026-06-24 13:53:15.141517 | 2026-06-24 15:30:38.478198 |
| SBN_to_AWS | neocp_els | 48 | 2026-06-24 13:53:15.141517 | 2026-06-24 15:30:38.564938 |
| MPC_primarydb | neocp_events | 327672 | 2026-06-24 13:53:15.101147 | 2026-06-24 15:30:38.659385 |
| MPC_mpcsbndb | neocp_events | 327672 | 2026-06-24 13:53:15.101147 | 2026-06-24 15:30:38.847429 |
| SBN_to_AWS | neocp_events | 327672 | 2026-06-24 13:53:15.101147 | 2026-06-24 15:30:38.965731 |
| MPC_primarydb | neocp_obs | 483 | 2026-06-24 13:53:15.018155 | 2026-06-24 15:30:39.120819 |
| MPC_mpcsbndb | neocp_obs | 483 | 2026-06-24 13:53:15.018155 | 2026-06-24 15:30:39.22358 |
| SBN_to_AWS | neocp_obs | 483 | 2026-06-24 13:53:15.018155 | 2026-06-24 15:30:39.311326 |
| MPC_primarydb | neocp_obs_archive | 818517 | 2026-06-24 13:53:15.05967 | 2026-06-24 15:30:39.409634 |
| MPC_mpcsbndb | neocp_obs_archive | 818517 | 2026-06-24 13:53:15.05967 | 2026-06-24 15:30:39.656857 |
| SBN_to_AWS | neocp_obs_archive | 818517 | 2026-06-24 13:53:15.05967 | 2026-06-24 15:30:39.792398 |
| MPC_primarydb | neocp_prev_des | 72897 | 2026-06-24 12:55:19.543518 | 2026-06-24 15:30:40.032494 |
| MPC_mpcsbndb | neocp_prev_des | 72897 | 2026-06-24 12:55:19.543518 | 2026-06-24 15:30:40.170005 |
| SBN_to_AWS | neocp_prev_des | 72897 | 2026-06-24 12:55:19.543518 | 2026-06-24 15:30:40.273091 |
| MPC_primarydb | neocp_var | 108246 | 2026-06-24 13:53:15.231018 | 2026-06-24 15:30:40.395217 |
| MPC_mpcsbndb | neocp_var | 108246 | 2026-06-24 13:53:15.231018 | 2026-06-24 15:30:40.541618 |
| SBN_to_AWS | neocp_var | 108246 | 2026-06-24 13:53:15.231018 | 2026-06-24 15:30:40.658663 |
| MPC_primarydb | obscodes | 2708 | 2026-06-24 14:32:28.140761 | 2026-06-24 15:30:40.838408 |
| MPC_mpcsbndb | obscodes | 2708 | 2026-06-24 14:32:28.140761 | 2026-06-24 15:30:40.955548 |
| SBN_to_AWS | obscodes | 2708 | 2026-06-24 14:32:28.140761 | 2026-06-24 15:30:41.043787 |
| MPC_primarydb | primary_objects | 1591896 | 2026-06-24 15:26:17.49185 | 2026-06-24 15:30:41.139603 |
| MPC_mpcsbndb | primary_objects | 1591896 | 2026-06-24 15:26:17.49185 | 2026-06-24 15:30:41.635241 |
| SBN_to_AWS | primary_objects | 1591896 | 2026-06-24 15:26:17.49185 | 2026-06-24 15:30:41.81969 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-06-24 15:30:43.415494 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-06-24 15:30:43.519439 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-06-24 15:30:43.606181 | |
| MPC_primarydb | obs_alterations_deletions | 1797624 | 2026-06-24 05:53:39.69812 | 2026-06-24 15:30:43.696657 |
| MPC_mpcsbndb | obs_alterations_deletions | 1797624 | 2026-06-24 05:53:39.69812 | 2026-06-24 15:30:44.28401 |
| SBN_to_AWS | obs_alterations_deletions | 1797624 | 2026-06-24 05:53:39.69812 | 2026-06-24 15:30:44.422814 |
| MPC_primarydb | obs_alterations_redesignations | 5100 | 2026-06-12 04:57:52.114214 | 2026-06-24 15:30:44.813789 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5100 | 2026-06-12 04:57:52.114214 | 2026-06-24 15:30:44.921076 |
| SBN_to_AWS | obs_alterations_redesignations | 5100 | 2026-06-12 04:57:52.114214 | 2026-06-24 15:30:45.009921 |
| MPC_primarydb | obs_alterations_unassociations | 590510 | 2026-06-23 21:01:12.043564 | 2026-06-24 15:30:45.106979 |
| MPC_mpcsbndb | obs_alterations_unassociations | 590510 | 2026-06-23 21:01:12.043564 | 2026-06-24 15:30:45.386628 |
| SBN_to_AWS | obs_alterations_unassociations | 590510 | 2026-06-23 21:01:12.043564 | 2026-06-24 15:30:45.515541 |