Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-10-07 06:20:01 (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 | 12837 | 2025-01-03 03:38:23 | 2026-10-01 22:01:03 |
| identifications | 223187 | 2026-07-14 12:33:56 | 2026-07-14 12:33:56 |
| isolated_tracklets | 50790908 | 2026-10-07 04:08:24 | 2026-10-07 04:08:24 |
| 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 | 524486168 | 2026-10-07 05:14:15 | 2026-10-07 05:14:15 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1585331 | 2026-10-07 05:14:18 | 2026-10-07 06:01:03 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 111 | 2026-10-06 12:21:13.519014 | 2026-10-07 06:22:16.649934 |
| neocp_events | 342340 | 2026-10-07 06:22:16.641342 | 2026-10-07 06:22:16.641342 |
| neocp_obs_archive | 844825 | 2026-10-07 06:22:16.632755 | 2026-10-07 06:22:16.632755 |
| neocp_obs | 2321 | 2026-10-07 06:22:16.617238 | 2026-10-07 06:22:16.617238 |
| neocp_prev_des | 74617 | 2026-10-07 06:07:29.198223 | 2026-10-07 06:07:29.198223 |
| neocp_var | 201297 | 2026-10-07 06:22:16.695179 | 2026-10-07 06:22:16.695179 |
| current_identifications | 2100572 | 2026-10-07 06:16:18.718132 | 2026-10-07 06:17:29.752799 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1610068 | 2026-10-07 06:16:18.687352 | 2026-10-07 06:16:18.687352 |
| obs_sbn | 556404557 | 2026-10-07 02:20:30.610103-04 | 2026-10-07 02:23:01.060904-04 |
| obs_alterations_deletions | 3454462 | 2026-10-06 10:58:17.024745 | 2026-10-06 10:58:17.024745 |
| obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-08-25 19:50:31.030107 |
| obs_alterations_unassociations | 607192 | 2026-10-07 02:10:14.118965 | 2026-10-07 02:10:14.118965 |
| mpc_orbits | 1575936 | 2021-02-03 22:41:30.482677 | 2026-10-07 06:23:01.060904 |
| minor_planet_names | 26688 | 2011-10-28 10:08:52 | 2026-09-08 18:26:32.060609 |
| obscodes | 2729 | 2026-09-29 19:20:57.506438 | 2026-09-29 19:20:57.506438 |
| comet_names | 4394 | 2026-09-18 13:50:23.180345 | 2026-09-18 13:50:23.180345 |
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 | 556403687 | 2026-10-07 05:51:10.196547 | 2026-10-07 06:00:02.261513 |
| MPC_mpcsbndb | obs_sbn | 556403689 | 2026-10-07 06:01:13.518461 | 2026-10-07 06:02:43.25502 |
| SBN_to_AWS | obs_sbn | 556403689 | 2026-10-07 06:01:13.518461 | 2026-10-07 06:03:25.038483 |
| MPC_primarydb | current_identifications | 2100571 | 2026-10-07 06:06:26.804488 | 2026-10-07 06:16:04.260389 |
| MPC_mpcsbndb | current_identifications | 2100571 | 2026-10-07 06:06:26.804488 | 2026-10-07 06:16:16.586302 |
| SBN_to_AWS | current_identifications | 2100571 | 2026-10-07 06:06:26.804488 | 2026-10-07 06:16:16.736007 |
| MPC_primarydb | comet_names | 4394 | 2026-09-18 13:50:23.180345 | 2026-10-07 06:16:17.516597 |
| MPC_mpcsbndb | comet_names | 4394 | 2026-09-18 13:50:23.180345 | 2026-10-07 06:16:17.619776 |
| SBN_to_AWS | comet_names | 4394 | 2026-09-18 13:50:23.180345 | 2026-10-07 06:16:17.695819 |
| MPC_primarydb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-07 06:16:17.787262 |
| MPC_mpcsbndb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-07 06:16:17.943803 |
| SBN_to_AWS | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-07 06:16:18.037892 |
| MPC_primarydb | mpc_orbits | 1575935 | 2026-10-07 06:16:16.182878 | 2026-10-07 06:16:18.226904 |
| MPC_mpcsbndb | mpc_orbits | 1575935 | 2026-10-07 06:16:16.182878 | 2026-10-07 06:16:20.7676 |
| SBN_to_AWS | mpc_orbits | 1575935 | 2026-10-07 06:16:16.182878 | 2026-10-07 06:16:21.350225 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-07 06:16:24.67416 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-07 06:16:25.159796 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-07 06:16:25.285714 |
| MPC_primarydb | neocp_els | 110 | 2026-10-07 06:11:51.503555 | 2026-10-07 06:16:25.571262 |
| MPC_mpcsbndb | neocp_els | 110 | 2026-10-07 06:11:51.503555 | 2026-10-07 06:16:25.675146 |
| SBN_to_AWS | neocp_els | 110 | 2026-10-07 06:11:51.503555 | 2026-10-07 06:16:25.749855 |
| MPC_primarydb | neocp_events | 342336 | 2026-10-07 06:11:51.500381 | 2026-10-07 06:16:25.831119 |
| MPC_mpcsbndb | neocp_events | 342336 | 2026-10-07 06:11:51.500381 | 2026-10-07 06:16:26.094345 |
| SBN_to_AWS | neocp_events | 342336 | 2026-10-07 06:11:51.500381 | 2026-10-07 06:16:26.210842 |
| MPC_primarydb | neocp_obs | 2311 | 2026-10-07 06:11:51.492826 | 2026-10-07 06:16:26.366427 |
| MPC_mpcsbndb | neocp_obs | 2311 | 2026-10-07 06:11:51.492826 | 2026-10-07 06:16:26.472832 |
| SBN_to_AWS | neocp_obs | 2311 | 2026-10-07 06:11:51.492826 | 2026-10-07 06:16:26.549606 |
| MPC_primarydb | neocp_obs_archive | 844815 | 2026-10-07 06:11:51.49784 | 2026-10-07 06:16:26.634785 |
| MPC_mpcsbndb | neocp_obs_archive | 844815 | 2026-10-07 06:11:51.49784 | 2026-10-07 06:16:26.907838 |
| SBN_to_AWS | neocp_obs_archive | 844815 | 2026-10-07 06:11:51.49784 | 2026-10-07 06:16:27.043832 |
| MPC_primarydb | neocp_prev_des | 74617 | 2026-10-07 06:07:29.198223 | 2026-10-07 06:16:27.294869 |
| MPC_mpcsbndb | neocp_prev_des | 74617 | 2026-10-07 06:07:29.198223 | 2026-10-07 06:16:27.436968 |
| SBN_to_AWS | neocp_prev_des | 74617 | 2026-10-07 06:07:29.198223 | 2026-10-07 06:16:27.529082 |
| MPC_primarydb | neocp_var | 199297 | 2026-10-07 06:11:51.527894 | 2026-10-07 06:16:27.639327 |
| MPC_mpcsbndb | neocp_var | 199297 | 2026-10-07 06:11:51.527894 | 2026-10-07 06:16:27.823249 |
| SBN_to_AWS | neocp_var | 199297 | 2026-10-07 06:11:51.527894 | 2026-10-07 06:16:27.936037 |
| MPC_primarydb | obscodes | 2729 | 2026-09-29 19:20:57.506438 | 2026-10-07 06:16:28.125988 |
| MPC_mpcsbndb | obscodes | 2729 | 2026-09-29 19:20:57.506438 | 2026-10-07 06:16:28.267265 |
| SBN_to_AWS | obscodes | 2729 | 2026-09-29 19:20:57.506438 | 2026-10-07 06:16:28.34482 |
| MPC_primarydb | primary_objects | 1610068 | 2026-10-07 06:16:18.687352 | 2026-10-07 06:16:28.427742 |
| MPC_mpcsbndb | primary_objects | 1610068 | 2026-10-07 06:16:18.687352 | 2026-10-07 06:16:29.206209 |
| SBN_to_AWS | primary_objects | 1610068 | 2026-10-07 06:16:18.687352 | 2026-10-07 06:16:29.409026 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-10-07 06:16:31.014268 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-10-07 06:16:31.116469 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-10-07 06:16:31.190644 | |
| MPC_primarydb | obs_alterations_deletions | 3454462 | 2026-10-06 10:58:17.024745 | 2026-10-07 06:16:31.268558 |
| MPC_mpcsbndb | obs_alterations_deletions | 3454462 | 2026-10-06 10:58:17.024745 | 2026-10-07 06:16:38.482041 |
| SBN_to_AWS | obs_alterations_deletions | 3454462 | 2026-10-06 10:58:17.024745 | 2026-10-07 06:16:38.65927 |
| MPC_primarydb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-07 06:16:39.026434 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-07 06:16:39.139187 |
| SBN_to_AWS | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-07 06:16:39.216387 |
| MPC_primarydb | obs_alterations_unassociations | 607192 | 2026-10-07 02:10:14.118965 | 2026-10-07 06:16:39.300109 |
| MPC_mpcsbndb | obs_alterations_unassociations | 607192 | 2026-10-07 02:10:14.118965 | 2026-10-07 06:16:39.770946 |
| SBN_to_AWS | obs_alterations_unassociations | 607192 | 2026-10-07 02:10:14.118965 | 2026-10-07 06:16:39.886971 |