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 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 | 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 | 50790926 | 2026-10-09 16:38:20 | 2026-10-09 16:38:20 |
| 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 | 524494054 | 2026-10-10 01:09:10 | 2026-10-10 01:09:10 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1586226 | 2026-10-10 01:09:15 | 2026-10-10 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 | 96 | 2026-10-10 01:39:35.071028 | 2026-10-10 02:30:35.727928 |
| neocp_events | 343313 | 2026-10-10 02:30:35.536958 | 2026-10-10 02:30:35.536958 |
| neocp_obs_archive | 847017 | 2026-10-10 02:30:35.48293 | 2026-10-10 02:30:35.48293 |
| neocp_obs | 1182 | 2026-10-10 02:30:35.277247 | 2026-10-10 02:30:35.277247 |
| neocp_prev_des | 74737 | 2026-10-10 01:52:38.694772 | 2026-10-10 01:52:38.694772 |
| neocp_var | 174500 | 2026-10-10 02:30:42.846126 | 2026-10-10 02:30:42.846126 |
| current_identifications | 2101170 | 2026-10-10 02:16:20.382922 | 2026-10-10 02:17:30.916154 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1610666 | 2026-10-10 02:16:20.304886 | 2026-10-10 02:16:20.304886 |
| obs_sbn | 557263704 | 2026-10-09 22:01:15.422856-04 | 2026-10-09 22:33:50.4626-04 |
| obs_alterations_deletions | 3461262 | 2026-10-09 21:31:16.794512 | 2026-10-09 21:31:16.794512 |
| obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-08-25 19:50:31.030107 |
| obs_alterations_unassociations | 608059 | 2026-10-10 02:10:13.802355 | 2026-10-10 02:10:13.802355 |
| mpc_orbits | 1576544 | 2025-11-21 21:25:26.328769 | 2026-10-10 02:34:07.355547 |
| 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 | 557243566 | 2026-10-10 01:59:53.309072 | 2026-10-10 02:00:02.200713 |
| MPC_mpcsbndb | obs_sbn | 557244031 | 2026-10-10 02:01:07.776428 | 2026-10-10 02:01:15.282295 |
| SBN_to_AWS | obs_sbn | 557244463 | 2026-10-10 02:01:51.363985 | 2026-10-10 02:02:00.151073 |
| MPC_primarydb | current_identifications | 2101169 | 2026-10-10 01:51:18.662032 | 2026-10-10 02:15:03.062727 |
| MPC_mpcsbndb | current_identifications | 2101169 | 2026-10-10 01:51:18.662032 | 2026-10-10 02:15:26.59852 |
| SBN_to_AWS | current_identifications | 2101169 | 2026-10-10 01:51:18.662032 | 2026-10-10 02:15:26.760627 |
| MPC_primarydb | comet_names | 4397 | 2026-10-08 15:59:07.78986 | 2026-10-10 02:15:27.526154 |
| MPC_mpcsbndb | comet_names | 4397 | 2026-10-08 15:59:07.78986 | 2026-10-10 02:15:27.62764 |
| SBN_to_AWS | comet_names | 4397 | 2026-10-08 15:59:07.78986 | 2026-10-10 02:15:27.702052 |
| MPC_primarydb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-10 02:15:27.787642 |
| MPC_mpcsbndb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-10 02:15:27.942498 |
| SBN_to_AWS | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-10 02:15:28.037898 |
| MPC_primarydb | mpc_orbits | 1576543 | 2026-10-10 02:15:26.922129 | 2026-10-10 02:15:28.224303 |
| MPC_mpcsbndb | mpc_orbits | 1576543 | 2026-10-10 02:16:14.009027 | 2026-10-10 02:16:18.986154 |
| SBN_to_AWS | mpc_orbits | 1576543 | 2026-10-10 02:16:14.009027 | 2026-10-10 02:16:19.471175 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-10 02:16:23.660356 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-10 02:16:24.318112 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-10 02:16:24.441165 |
| MPC_primarydb | neocp_els | 96 | 2026-10-10 02:11:49.602782 | 2026-10-10 02:16:24.727705 |
| MPC_mpcsbndb | neocp_els | 96 | 2026-10-10 02:11:49.602782 | 2026-10-10 02:16:24.816481 |
| SBN_to_AWS | neocp_els | 96 | 2026-10-10 02:11:49.602782 | 2026-10-10 02:16:24.889042 |
| MPC_primarydb | neocp_events | 343312 | 2026-10-10 02:11:49.479227 | 2026-10-10 02:16:24.96756 |
| MPC_mpcsbndb | neocp_events | 343312 | 2026-10-10 02:11:49.479227 | 2026-10-10 02:16:25.249291 |
| SBN_to_AWS | neocp_events | 343312 | 2026-10-10 02:11:49.479227 | 2026-10-10 02:16:25.356075 |
| MPC_primarydb | neocp_obs | 1180 | 2026-10-10 02:11:48.988823 | 2026-10-10 02:16:25.504956 |
| MPC_mpcsbndb | neocp_obs | 1180 | 2026-10-10 02:11:48.988823 | 2026-10-10 02:16:25.60056 |
| SBN_to_AWS | neocp_obs | 1180 | 2026-10-10 02:11:48.988823 | 2026-10-10 02:16:25.676875 |
| MPC_primarydb | neocp_obs_archive | 847015 | 2026-10-10 02:11:49.353947 | 2026-10-10 02:16:25.770562 |
| MPC_mpcsbndb | neocp_obs_archive | 847015 | 2026-10-10 02:11:49.353947 | 2026-10-10 02:16:26.082562 |
| SBN_to_AWS | neocp_obs_archive | 847015 | 2026-10-10 02:11:49.353947 | 2026-10-10 02:16:26.221047 |
| MPC_primarydb | neocp_prev_des | 74737 | 2026-10-10 01:52:38.694772 | 2026-10-10 02:16:26.475819 |
| MPC_mpcsbndb | neocp_prev_des | 74737 | 2026-10-10 01:52:38.694772 | 2026-10-10 02:16:26.668557 |
| SBN_to_AWS | neocp_prev_des | 74737 | 2026-10-10 01:52:38.694772 | 2026-10-10 02:16:26.760178 |
| MPC_primarydb | neocp_var | 174500 | 2026-10-10 02:11:51.470108 | 2026-10-10 02:16:26.86902 |
| MPC_mpcsbndb | neocp_var | 174500 | 2026-10-10 02:11:51.470108 | 2026-10-10 02:16:27.066772 |
| SBN_to_AWS | neocp_var | 174500 | 2026-10-10 02:11:51.470108 | 2026-10-10 02:16:27.167877 |
| MPC_primarydb | obscodes | 2732 | 2026-10-09 15:41:17.672021 | 2026-10-10 02:16:27.368543 |
| MPC_mpcsbndb | obscodes | 2732 | 2026-10-09 15:41:17.672021 | 2026-10-10 02:16:27.581713 |
| SBN_to_AWS | obscodes | 2732 | 2026-10-09 15:41:17.672021 | 2026-10-10 02:16:27.656821 |
| MPC_primarydb | primary_objects | 1610666 | 2026-10-10 02:16:20.304886 | 2026-10-10 02:16:27.740522 |
| MPC_mpcsbndb | primary_objects | 1610666 | 2026-10-10 02:16:20.304886 | 2026-10-10 02:16:29.139945 |
| SBN_to_AWS | primary_objects | 1610666 | 2026-10-10 02:16:20.304886 | 2026-10-10 02:16:29.352309 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-10-10 02:16:31.010235 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-10-10 02:16:31.100743 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-10-10 02:16:31.172482 | |
| MPC_primarydb | obs_alterations_deletions | 3461262 | 2026-10-09 21:31:16.794512 | 2026-10-10 02:16:31.253378 |
| MPC_mpcsbndb | obs_alterations_deletions | 3461262 | 2026-10-09 21:31:16.794512 | 2026-10-10 02:16:32.410913 |
| SBN_to_AWS | obs_alterations_deletions | 3461262 | 2026-10-09 21:31:16.794512 | 2026-10-10 02:16:32.59063 |
| MPC_primarydb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-10 02:16:32.963362 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-10 02:16:33.07361 |
| SBN_to_AWS | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-10 02:16:33.148372 |
| MPC_primarydb | obs_alterations_unassociations | 608059 | 2026-10-10 02:10:13.802355 | 2026-10-10 02:16:33.23037 |
| MPC_mpcsbndb | obs_alterations_unassociations | 608059 | 2026-10-10 02:10:13.802355 | 2026-10-10 02:16:33.69874 |
| SBN_to_AWS | obs_alterations_unassociations | 608059 | 2026-10-10 02:10:13.802355 | 2026-10-10 02:16:33.811564 |