Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-09-10 04:40:01 (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 | 12823 | 2026-09-08 18:36:22 | 2026-09-08 19:01:02 |
| identifications | 223187 | 2026-07-14 12:33:56 | 2026-07-14 12:33:56 |
| isolated_tracklets | 50790182 | 2026-09-09 19:38:38 | 2026-09-09 19:38:38 |
| 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 | 524454485 | 2026-09-10 02:34:48 | 2026-09-10 02:34:48 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1578466 | 2015-09-16 14:43:58 | 2026-09-10 03:01:04 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 83 | 2026-09-10 04:35:00.713918 | 2026-09-10 04:35:00.713918 |
| neocp_events | 336153 | 2026-09-10 04:35:00.803419 | 2026-09-10 04:35:00.803419 |
| neocp_obs_archive | 833269 | 2026-09-10 04:35:00.608281 | 2026-09-10 04:35:00.608281 |
| neocp_obs | 655 | 2026-09-10 04:35:00.592781 | 2026-09-10 04:35:00.592781 |
| neocp_prev_des | 73902 | 2026-09-10 04:22:58.866923 | 2026-09-10 04:22:58.866923 |
| neocp_var | 183432 | 2026-09-10 04:35:00.64646 | 2026-09-10 04:35:00.64646 |
| current_identifications | 2093578 | 2021-02-14 00:48:34.86281 | 2026-09-10 02:34:13.8364 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1603074 | 2026-09-10 00:09:55.098414 | 2026-09-10 00:09:55.098414 |
| obs_sbn | 553190037 | 2026-09-09 23:26:39.46608-04 | 2026-09-10 00:43:43.093685-04 |
| obs_alterations_deletions | 3453472 | 2026-09-10 04:31:40.051771 | 2026-09-10 04:31:40.051771 |
| obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-08-25 19:50:31.030107 |
| obs_alterations_unassociations | 605274 | 2026-09-10 02:10:08.848571 | 2026-09-10 02:10:08.848571 |
| mpc_orbits | 1568872 | 2021-02-04 02:28:03.334422 | 2026-09-10 04:44:06.240873 |
| minor_planet_names | 26688 | 2011-10-28 10:08:52 | 2026-09-08 18:26:32.060609 |
| obscodes | 2722 | 2024-04-14 12:55:11.714538 | 2026-09-09 14:46:23.938076 |
| 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 | 553156506 | 2026-09-10 04:00:00.57027 | 2026-09-10 04:00:02.276495 |
| MPC_mpcsbndb | obs_sbn | 553158311 | 2026-09-10 04:01:53.77357 | 2026-09-10 04:01:59.811809 |
| SBN_to_AWS | obs_sbn | 553159139 | 2026-09-10 04:02:46.188325 | 2026-09-10 04:02:49.141298 |
| MPC_primarydb | current_identifications | 2093578 | 2026-09-10 02:34:13.8364 | 2026-09-10 04:13:53.278338 |
| MPC_mpcsbndb | current_identifications | 2093578 | 2026-09-10 02:34:13.8364 | 2026-09-10 04:13:55.220591 |
| SBN_to_AWS | current_identifications | 2093578 | 2026-09-10 02:34:13.8364 | 2026-09-10 04:13:55.39561 |
| MPC_primarydb | comet_names | 4393 | 2026-09-08 18:32:55.000779 | 2026-09-10 04:13:56.190926 |
| MPC_mpcsbndb | comet_names | 4393 | 2026-09-08 18:32:55.000779 | 2026-09-10 04:13:56.323031 |
| SBN_to_AWS | comet_names | 4393 | 2026-09-08 18:32:55.000779 | 2026-09-10 04:13:56.415226 |
| MPC_primarydb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-09-10 04:13:56.517644 |
| MPC_mpcsbndb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-09-10 04:13:56.732234 |
| SBN_to_AWS | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-09-10 04:13:56.841665 |
| MPC_primarydb | mpc_orbits | 1568872 | 2026-09-10 04:13:54.174761 | 2026-09-10 04:13:57.048731 |
| MPC_mpcsbndb | mpc_orbits | 1568872 | 2026-09-10 04:13:57.814988 | 2026-09-10 04:14:00.975267 |
| SBN_to_AWS | mpc_orbits | 1568872 | 2026-09-10 04:13:57.814988 | 2026-09-10 04:14:01.505048 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-09-10 04:14:06.142146 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-09-10 04:14:06.685417 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-09-10 04:14:06.834896 |
| MPC_primarydb | neocp_els | 83 | 2026-09-10 04:13:26.837321 | 2026-09-10 04:14:07.146594 |
| MPC_mpcsbndb | neocp_els | 83 | 2026-09-10 04:13:26.837321 | 2026-09-10 04:14:07.252998 |
| SBN_to_AWS | neocp_els | 83 | 2026-09-10 04:13:26.837321 | 2026-09-10 04:14:07.343564 |
| MPC_primarydb | neocp_events | 336149 | 2026-09-10 04:13:26.815975 | 2026-09-10 04:14:07.441539 |
| MPC_mpcsbndb | neocp_events | 336149 | 2026-09-10 04:13:26.815975 | 2026-09-10 04:14:07.690299 |
| SBN_to_AWS | neocp_events | 336149 | 2026-09-10 04:13:26.815975 | 2026-09-10 04:14:07.813165 |
| MPC_primarydb | neocp_obs | 658 | 2026-09-10 04:13:26.79578 | 2026-09-10 04:14:07.983041 |
| MPC_mpcsbndb | neocp_obs | 658 | 2026-09-10 04:13:26.79578 | 2026-09-10 04:14:08.094495 |
| SBN_to_AWS | neocp_obs | 658 | 2026-09-10 04:13:26.79578 | 2026-09-10 04:14:08.195305 |
| MPC_primarydb | neocp_obs_archive | 833262 | 2026-09-10 04:13:26.809722 | 2026-09-10 04:14:08.29422 |
| MPC_mpcsbndb | neocp_obs_archive | 833262 | 2026-09-10 04:13:26.809722 | 2026-09-10 04:14:08.624941 |
| SBN_to_AWS | neocp_obs_archive | 833262 | 2026-09-10 04:13:26.809722 | 2026-09-10 04:14:08.782997 |
| MPC_primarydb | neocp_prev_des | 73901 | 2026-09-10 01:31:07.723474 | 2026-09-10 04:14:09.04097 |
| MPC_mpcsbndb | neocp_prev_des | 73901 | 2026-09-10 01:31:07.723474 | 2026-09-10 04:14:09.240731 |
| SBN_to_AWS | neocp_prev_des | 73901 | 2026-09-10 01:31:07.723474 | 2026-09-10 04:14:09.349939 |
| MPC_primarydb | neocp_var | 183501 | 2026-09-10 04:13:26.892204 | 2026-09-10 04:14:09.493292 |
| MPC_mpcsbndb | neocp_var | 183501 | 2026-09-10 04:13:26.892204 | 2026-09-10 04:14:09.6872 |
| SBN_to_AWS | neocp_var | 183501 | 2026-09-10 04:13:26.892204 | 2026-09-10 04:14:09.812657 |
| MPC_primarydb | obscodes | 2722 | 2026-09-09 14:46:23.938076 | 2026-09-10 04:14:10.034502 |
| MPC_mpcsbndb | obscodes | 2722 | 2026-09-09 14:46:23.938076 | 2026-09-10 04:14:10.211117 |
| SBN_to_AWS | obscodes | 2722 | 2026-09-09 14:46:23.938076 | 2026-09-10 04:14:10.304947 |
| MPC_primarydb | primary_objects | 1603074 | 2026-09-10 00:09:55.098414 | 2026-09-10 04:14:10.402867 |
| MPC_mpcsbndb | primary_objects | 1603074 | 2026-09-10 00:09:55.098414 | 2026-09-10 04:14:11.221227 |
| SBN_to_AWS | primary_objects | 1603074 | 2026-09-10 00:09:55.098414 | 2026-09-10 04:14:11.459897 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-09-10 04:14:13.109524 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-09-10 04:14:13.222008 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-09-10 04:14:13.312171 | |
| MPC_primarydb | obs_alterations_deletions | 3453468 | 2026-09-10 00:25:09.723493 | 2026-09-10 04:14:13.406152 |
| MPC_mpcsbndb | obs_alterations_deletions | 3453468 | 2026-09-10 00:25:09.723493 | 2026-09-10 04:14:14.83138 |
| SBN_to_AWS | obs_alterations_deletions | 3453468 | 2026-09-10 00:25:09.723493 | 2026-09-10 04:14:15.07435 |
| MPC_primarydb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-09-10 04:14:15.448609 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-09-10 04:14:15.571324 |
| SBN_to_AWS | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-09-10 04:14:15.66535 |
| MPC_primarydb | obs_alterations_unassociations | 605274 | 2026-09-10 02:10:08.848571 | 2026-09-10 04:14:15.764306 |
| MPC_mpcsbndb | obs_alterations_unassociations | 605274 | 2026-09-10 02:10:08.848571 | 2026-09-10 04:14:16.181373 |
| SBN_to_AWS | obs_alterations_unassociations | 605274 | 2026-09-10 02:10:08.848571 | 2026-09-10 04:14:16.324541 |