Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-10-10 23:20:01 (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 | 12845 | 2014-02-10 15:54:12 | 2026-10-09 18:01:03 |
| identifications | 223187 | 2026-07-14 12:33:56 | 2026-07-14 12:33:56 |
| isolated_tracklets | 50790949 | 2026-10-10 14:18:52 | 2026-10-10 14:18:52 |
| 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 | 524495778 | 2026-10-10 23:08:43 | 2026-10-10 23:08:43 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1586231 | 2026-10-10 23:08:52 | 2026-10-10 23:08:52 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 96 | 2026-10-08 03:57:28.540922 | 2026-10-10 23:07:43.602709 |
| neocp_events | 343472 | 2026-10-10 23:07:43.520056 | 2026-10-10 23:07:43.520056 |
| neocp_obs_archive | 847238 | 2026-10-10 23:07:43.478403 | 2026-10-10 23:07:43.478403 |
| neocp_obs | 1215 | 2026-10-10 23:07:43.437172 | 2026-10-10 23:07:43.437172 |
| neocp_prev_des | 74752 | 2026-10-10 23:07:16.272971 | 2026-10-10 23:07:16.272971 |
| neocp_var | 173667 | 2026-10-10 23:07:43.690338 | 2026-10-10 23:07:43.690338 |
| current_identifications | 2101909 | 2026-10-10 23:06:13.43362 | 2026-10-10 23:07:46.629046 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1611405 | 2026-10-10 23:06:13.339775 | 2026-10-10 23:06:13.339775 |
| obs_sbn | 557434657 | 2022-12-25 08:52:13.694091-05 | 2026-10-10 19:23:05.817349-04 |
| obs_alterations_deletions | 3461268 | 2026-10-10 18:06:44.76412 | 2026-10-10 18:06:44.76412 |
| obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-08-25 19:50:31.030107 |
| obs_alterations_unassociations | 608117 | 2026-10-10 22:10:09.262663 | 2026-10-10 22:10:09.262663 |
| mpc_orbits | 1577286 | 2024-07-03 08:23:32.925805 | 2026-10-10 23:23:40.895491 |
| minor_planet_names | 26688 | 2011-10-28 10:08:52 | 2026-09-08 18:26:32.060609 |
| obscodes | 2732 | 2026-10-09 15:41:17.672021 | 2026-10-09 15:41:17.672021 |
| comet_names | 4397 | 2026-10-08 15:56:24.808096 | 2026-10-08 15:59:07.78986 |
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 | 557434519 | 2026-10-10 22:59:37.76981 | 2026-10-10 23:00:02.260088 |
| MPC_mpcsbndb | obs_sbn | 557434519 | 2026-10-10 22:59:37.76981 | 2026-10-10 23:00:15.457873 |
| SBN_to_AWS | obs_sbn | 557434519 | 2026-10-10 23:00:48.443131 | 2026-10-10 23:00:56.880569 |
| MPC_primarydb | current_identifications | 2101909 | 2026-10-10 23:07:46.629046 | 2026-10-10 23:13:56.933539 |
| MPC_mpcsbndb | current_identifications | 2101909 | 2026-10-10 23:07:46.629046 | 2026-10-10 23:13:57.805935 |
| SBN_to_AWS | current_identifications | 2101909 | 2026-10-10 23:07:46.629046 | 2026-10-10 23:13:57.965876 |
| MPC_primarydb | comet_names | 4397 | 2026-10-08 15:59:07.78986 | 2026-10-10 23:13:58.745119 |
| MPC_mpcsbndb | comet_names | 4397 | 2026-10-08 15:59:07.78986 | 2026-10-10 23:13:58.839018 |
| SBN_to_AWS | comet_names | 4397 | 2026-10-08 15:59:07.78986 | 2026-10-10 23:13:58.922395 |
| MPC_primarydb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-10 23:13:59.023261 |
| MPC_mpcsbndb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-10 23:13:59.14988 |
| SBN_to_AWS | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-10 23:13:59.256839 |
| MPC_primarydb | mpc_orbits | 1577286 | 2026-10-10 23:13:45.237599 | 2026-10-10 23:13:59.451902 |
| MPC_mpcsbndb | mpc_orbits | 1577286 | 2026-10-10 23:14:03.570982 | 2026-10-10 23:14:06.236333 |
| SBN_to_AWS | mpc_orbits | 1577286 | 2026-10-10 23:14:03.570982 | 2026-10-10 23:14:06.626698 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-10 23:14:10.200337 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-10 23:14:10.459407 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-10 23:14:10.59036 |
| MPC_primarydb | neocp_els | 96 | 2026-10-10 23:07:43.602709 | 2026-10-10 23:14:10.876089 |
| MPC_mpcsbndb | neocp_els | 96 | 2026-10-10 23:07:43.602709 | 2026-10-10 23:14:10.969208 |
| SBN_to_AWS | neocp_els | 96 | 2026-10-10 23:07:43.602709 | 2026-10-10 23:14:11.051182 |
| MPC_primarydb | neocp_events | 343472 | 2026-10-10 23:07:43.520056 | 2026-10-10 23:14:11.140288 |
| MPC_mpcsbndb | neocp_events | 343472 | 2026-10-10 23:07:43.520056 | 2026-10-10 23:14:11.30509 |
| SBN_to_AWS | neocp_events | 343472 | 2026-10-10 23:07:43.520056 | 2026-10-10 23:14:11.422637 |
| MPC_primarydb | neocp_obs | 1215 | 2026-10-10 23:07:43.437172 | 2026-10-10 23:14:11.585365 |
| MPC_mpcsbndb | neocp_obs | 1215 | 2026-10-10 23:07:43.437172 | 2026-10-10 23:14:11.671726 |
| SBN_to_AWS | neocp_obs | 1215 | 2026-10-10 23:07:43.437172 | 2026-10-10 23:14:11.753692 |
| MPC_primarydb | neocp_obs_archive | 847238 | 2026-10-10 23:07:43.478403 | 2026-10-10 23:14:11.84621 |
| MPC_mpcsbndb | neocp_obs_archive | 847238 | 2026-10-10 23:07:43.478403 | 2026-10-10 23:14:12.015137 |
| SBN_to_AWS | neocp_obs_archive | 847238 | 2026-10-10 23:07:43.478403 | 2026-10-10 23:14:12.155645 |
| MPC_primarydb | neocp_prev_des | 74752 | 2026-10-10 23:07:16.272971 | 2026-10-10 23:14:12.412856 |
| MPC_mpcsbndb | neocp_prev_des | 74752 | 2026-10-10 23:07:16.272971 | 2026-10-10 23:14:12.533571 |
| SBN_to_AWS | neocp_prev_des | 74752 | 2026-10-10 23:07:16.272971 | 2026-10-10 23:14:12.630892 |
| MPC_primarydb | neocp_var | 173667 | 2026-10-10 23:07:43.690338 | 2026-10-10 23:14:12.748145 |
| MPC_mpcsbndb | neocp_var | 173667 | 2026-10-10 23:07:43.690338 | 2026-10-10 23:14:12.922082 |
| SBN_to_AWS | neocp_var | 173667 | 2026-10-10 23:07:43.690338 | 2026-10-10 23:14:13.040433 |
| MPC_primarydb | obscodes | 2732 | 2026-10-09 15:41:17.672021 | 2026-10-10 23:14:13.215266 |
| MPC_mpcsbndb | obscodes | 2732 | 2026-10-09 15:41:17.672021 | 2026-10-10 23:14:13.320141 |
| SBN_to_AWS | obscodes | 2732 | 2026-10-09 15:41:17.672021 | 2026-10-10 23:14:13.404707 |
| MPC_primarydb | primary_objects | 1611405 | 2026-10-10 23:06:13.339775 | 2026-10-10 23:14:13.494355 |
| MPC_mpcsbndb | primary_objects | 1611405 | 2026-10-10 23:06:13.339775 | 2026-10-10 23:14:13.896824 |
| SBN_to_AWS | primary_objects | 1611405 | 2026-10-10 23:06:13.339775 | 2026-10-10 23:14:14.096697 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-10-10 23:14:15.740822 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-10-10 23:14:15.830014 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-10-10 23:14:15.91109 | |
| MPC_primarydb | obs_alterations_deletions | 3461268 | 2026-10-10 18:06:44.76412 | 2026-10-10 23:14:15.995614 |
| MPC_mpcsbndb | obs_alterations_deletions | 3461268 | 2026-10-10 18:06:44.76412 | 2026-10-10 23:14:16.691197 |
| SBN_to_AWS | obs_alterations_deletions | 3461268 | 2026-10-10 18:06:44.76412 | 2026-10-10 23:14:16.870141 |
| MPC_primarydb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-10 23:14:17.24619 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-10 23:14:17.345013 |
| SBN_to_AWS | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-10 23:14:17.428935 |
| MPC_primarydb | obs_alterations_unassociations | 608117 | 2026-10-10 22:10:09.262663 | 2026-10-10 23:14:17.519379 |
| MPC_mpcsbndb | obs_alterations_unassociations | 608117 | 2026-10-10 22:10:09.262663 | 2026-10-10 23:14:17.728611 |
| SBN_to_AWS | obs_alterations_unassociations | 608117 | 2026-10-10 22:10:09.262663 | 2026-10-10 23:14:17.854221 |