Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-09-17 13:10:01 (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 | 12825 | 2025-02-07 23:25:28 | 2026-09-17 01:01:03 |
| identifications | 223187 | 2026-07-14 12:33:56 | 2026-07-14 12:33:56 |
| isolated_tracklets | 50790486 | 2026-09-17 11:48:18 | 2026-09-17 11:48:18 |
| 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 | 524466027 | 2026-09-17 12:30:55 | 2026-09-17 12:30:55 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1580137 | 2025-09-07 15:50:28 | 2026-09-17 13:02:24 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 121 | 2026-08-19 20:00:11.101689 | 2026-09-17 12:36:47.395811 |
| neocp_events | 338302 | 2026-09-17 12:36:47.384624 | 2026-09-17 12:36:47.384624 |
| neocp_obs_archive | 837245 | 2026-09-17 12:36:47.301459 | 2026-09-17 12:36:47.301459 |
| neocp_obs | 1316 | 2026-09-17 12:36:47.259377 | 2026-09-17 12:36:47.259377 |
| neocp_prev_des | 74132 | 2026-09-17 08:38:03.085663 | 2026-09-17 08:38:03.085663 |
| neocp_var | 255650 | 2026-09-17 12:36:47.479858 | 2026-09-17 12:36:47.479858 |
| current_identifications | 2095166 | 2026-09-17 12:09:56.640481 | 2026-09-17 12:09:56.640481 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1604662 | 2026-09-17 12:09:56.576858 | 2026-09-17 12:09:56.576858 |
| obs_sbn | 554245733 | 2026-09-17 09:10:14.232163-04 | 2026-09-17 09:11:10.302301-04 |
| obs_alterations_deletions | 3453631 | 2026-09-16 21:58:28.578947 | 2026-09-16 21:58:28.578947 |
| obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-08-25 19:50:31.030107 |
| obs_alterations_unassociations | 605690 | 2026-09-17 10:10:20.76923 | 2026-09-17 10:10:20.76923 |
| mpc_orbits | 1570465 | 2022-04-11 00:32:02.641479 | 2026-09-17 13:14:01.080919 |
| minor_planet_names | 26688 | 2011-10-28 10:08:52 | 2026-09-08 18:26:32.060609 |
| obscodes | 2724 | 2026-09-16 19:47:29.043783 | 2026-09-16 19:47:29.043783 |
| comet_names | 4393 | 2026-09-08 18:32:55.000779 | 2026-09-08 18:32:55.000779 |
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 | 554245727 | 2026-09-17 12:40:10.000358 | 2026-09-17 13:00:02.178113 |
| MPC_mpcsbndb | obs_sbn | 554245727 | 2026-09-17 12:40:10.000358 | 2026-09-17 13:00:24.71223 |
| SBN_to_AWS | obs_sbn | 554245727 | 2026-09-17 12:40:10.000358 | 2026-09-17 13:00:57.002867 |
| MPC_primarydb | current_identifications | 2095166 | 2026-09-17 12:09:56.640481 | 2026-09-17 13:13:16.48632 |
| MPC_mpcsbndb | current_identifications | 2095166 | 2026-09-17 12:09:56.640481 | 2026-09-17 13:13:19.585878 |
| SBN_to_AWS | current_identifications | 2095166 | 2026-09-17 12:09:56.640481 | 2026-09-17 13:13:19.759652 |
| MPC_primarydb | comet_names | 4393 | 2026-09-08 18:32:55.000779 | 2026-09-17 13:13:20.553551 |
| MPC_mpcsbndb | comet_names | 4393 | 2026-09-08 18:32:55.000779 | 2026-09-17 13:13:20.666654 |
| SBN_to_AWS | comet_names | 4393 | 2026-09-08 18:32:55.000779 | 2026-09-17 13:13:20.763338 |
| MPC_primarydb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-09-17 13:13:20.868903 |
| MPC_mpcsbndb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-09-17 13:13:21.057826 |
| SBN_to_AWS | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-09-17 13:13:21.173358 |
| MPC_primarydb | mpc_orbits | 1570465 | 2026-09-17 13:13:21.422068 | 2026-09-17 13:13:21.380704 |
| MPC_mpcsbndb | mpc_orbits | 1570465 | 2026-09-17 13:13:23.891102 | 2026-09-17 13:13:23.927845 |
| SBN_to_AWS | mpc_orbits | 1570465 | 2026-09-17 13:13:23.627422 | 2026-09-17 13:13:24.498212 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-09-17 13:13:27.824551 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-09-17 13:13:28.211195 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-09-17 13:13:28.356565 |
| MPC_primarydb | neocp_els | 121 | 2026-09-17 12:36:47.395811 | 2026-09-17 13:13:28.661786 |
| MPC_mpcsbndb | neocp_els | 121 | 2026-09-17 12:36:47.395811 | 2026-09-17 13:13:28.772634 |
| SBN_to_AWS | neocp_els | 121 | 2026-09-17 12:36:47.395811 | 2026-09-17 13:13:28.867719 |
| MPC_primarydb | neocp_events | 338302 | 2026-09-17 12:36:47.384624 | 2026-09-17 13:13:28.969079 |
| MPC_mpcsbndb | neocp_events | 338302 | 2026-09-17 12:36:47.384624 | 2026-09-17 13:13:29.176337 |
| SBN_to_AWS | neocp_events | 338302 | 2026-09-17 12:36:47.384624 | 2026-09-17 13:13:29.305961 |
| MPC_primarydb | neocp_obs | 1316 | 2026-09-17 12:36:47.259377 | 2026-09-17 13:13:29.479045 |
| MPC_mpcsbndb | neocp_obs | 1316 | 2026-09-17 12:36:47.259377 | 2026-09-17 13:13:29.592787 |
| SBN_to_AWS | neocp_obs | 1316 | 2026-09-17 12:36:47.259377 | 2026-09-17 13:13:29.688835 |
| MPC_primarydb | neocp_obs_archive | 837245 | 2026-09-17 12:36:47.301459 | 2026-09-17 13:13:29.794728 |
| MPC_mpcsbndb | neocp_obs_archive | 837245 | 2026-09-17 12:36:47.301459 | 2026-09-17 13:13:30.069171 |
| SBN_to_AWS | neocp_obs_archive | 837245 | 2026-09-17 12:36:47.301459 | 2026-09-17 13:13:30.228988 |
| MPC_primarydb | neocp_prev_des | 74132 | 2026-09-17 08:38:03.085663 | 2026-09-17 13:13:30.49302 |
| MPC_mpcsbndb | neocp_prev_des | 74132 | 2026-09-17 08:38:03.085663 | 2026-09-17 13:13:30.642423 |
| SBN_to_AWS | neocp_prev_des | 74132 | 2026-09-17 08:38:03.085663 | 2026-09-17 13:13:30.754711 |
| MPC_primarydb | neocp_var | 255650 | 2026-09-17 12:36:47.479858 | 2026-09-17 13:13:30.884537 |
| MPC_mpcsbndb | neocp_var | 255650 | 2026-09-17 12:36:47.479858 | 2026-09-17 13:13:31.163878 |
| SBN_to_AWS | neocp_var | 255650 | 2026-09-17 12:36:47.479858 | 2026-09-17 13:13:31.296295 |
| MPC_primarydb | obscodes | 2724 | 2026-09-16 19:47:29.043783 | 2026-09-17 13:13:31.53088 |
| MPC_mpcsbndb | obscodes | 2724 | 2026-09-16 19:47:29.043783 | 2026-09-17 13:13:31.686643 |
| SBN_to_AWS | obscodes | 2724 | 2026-09-16 19:47:29.043783 | 2026-09-17 13:13:31.783294 |
| MPC_primarydb | primary_objects | 1604662 | 2026-09-17 12:09:56.576858 | 2026-09-17 13:13:31.886105 |
| MPC_mpcsbndb | primary_objects | 1604662 | 2026-09-17 12:09:56.576858 | 2026-09-17 13:13:32.393731 |
| SBN_to_AWS | primary_objects | 1604662 | 2026-09-17 12:09:56.576858 | 2026-09-17 13:13:32.621221 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-09-17 13:13:34.293047 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-09-17 13:13:34.405003 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-09-17 13:13:34.498748 | |
| MPC_primarydb | obs_alterations_deletions | 3453631 | 2026-09-16 21:58:28.578947 | 2026-09-17 13:13:34.596497 |
| MPC_mpcsbndb | obs_alterations_deletions | 3453631 | 2026-09-16 21:58:28.578947 | 2026-09-17 13:13:35.869734 |
| SBN_to_AWS | obs_alterations_deletions | 3453631 | 2026-09-16 21:58:28.578947 | 2026-09-17 13:13:36.071497 |
| MPC_primarydb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-09-17 13:13:36.466789 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-09-17 13:13:36.587323 |
| SBN_to_AWS | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-09-17 13:13:36.684231 |
| MPC_primarydb | obs_alterations_unassociations | 605690 | 2026-09-17 10:10:20.76923 | 2026-09-17 13:13:36.789051 |
| MPC_mpcsbndb | obs_alterations_unassociations | 605690 | 2026-09-17 10:10:20.76923 | 2026-09-17 13:13:37.116041 |
| SBN_to_AWS | obs_alterations_unassociations | 605690 | 2026-09-17 10:10:20.76923 | 2026-09-17 13:13:37.253904 |