Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-04-27 06:40:02 (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 | 5215 | 2026-03-06 22:06:00 | 2026-03-06 22:06:00 |
| comet_orbits | 12625 | 2026-04-22 17:59:12 | 2026-04-22 18:01:03 |
| identifications | 218331 | 2026-04-14 12:33:30 | 2026-04-14 12:33:30 |
| isolated_tracklets | 49926433 | 2026-04-27 06:38:29 | 2026-04-27 06:38:29 |
| mp_discoverers | 1969147 | 2025-06-18 21:18:06 | 2025-06-18 21:18:06 |
| numbered_comet_identifications | 1292 | 2025-10-23 16:03:49 | 2025-10-23 16:03:49 |
| numbered_identifications | 1333152 | 2026-03-05 21:16:52 | 2026-03-05 21:16:52 |
| numbered_mps | 887103 | 2025-10-23 01:12:58 | 2026-04-13 15:07:38 |
| 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 | 512059934 | 2026-04-27 05:34:20 | 2026-04-27 05:34:20 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1550682 | 2026-04-27 05:32:40 | 2026-04-27 06:01:08 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 26 | 2026-04-27 06:11:53.60867 | 2026-04-27 06:41:14.990693 |
| neocp_events | 322393 | 2026-04-27 06:41:15.213773 | 2026-04-27 06:41:15.213773 |
| neocp_obs_archive | 807439 | 2026-04-27 06:41:14.949204 | 2026-04-27 06:41:14.949204 |
| neocp_obs | 576 | 2026-04-27 06:41:14.908399 | 2026-04-27 06:41:14.908399 |
| neocp_prev_des | 72189 | 2026-04-27 06:39:56.163101 | 2026-04-27 06:39:56.163101 |
| neocp_var | 61443 | 2026-04-27 06:41:15.080458 | 2026-04-27 06:41:15.080458 |
| current_identifications | 2063671 | 2026-04-27 05:33:01.936846 | 2026-04-27 05:33:54.538635 |
| numbered_identifications | 887936 | 2026-03-24 19:55:09.966554 | 2026-03-24 19:55:09.966554 |
| primary_objects | 1576139 | 2026-04-27 05:33:01.78373 | 2026-04-27 05:33:01.78373 |
| obs_sbn | 537292633 | 2026-04-27 02:38:47.273562-04 | 2026-04-27 02:39:08.920776-04 |
| obs_alterations_deletions | 1507246 | 2026-04-27 05:31:01.845148 | 2026-04-27 05:31:01.845148 |
| obs_alterations_redesignations | 5083 | 2026-04-07 06:22:54.863572 | 2026-04-07 06:22:54.863572 |
| obs_alterations_unassociations | 571459 | 2026-04-27 05:33:16.0831 | 2026-04-27 05:33:16.0831 |
| mpc_orbits | 1540920 | 2026-04-27 03:16:02.75465 | 2026-04-27 06:45:13.088067 |
| minor_planet_names | 26164 | 2011-10-27 09:47:03 | 2026-04-13 19:07:36.584479 |
| obscodes | 2692 | 2019-05-25 00:11:29.509587 | 2026-04-23 15:01:08.765986 |
| comet_names | 4373 | 2026-04-22 17:56:53.131301 | 2026-04-22 17:56:53.131301 |
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 | 537292573 | 2026-04-27 05:54:08.432407 | 2026-04-27 06:00:02.480921 |
| MPC_mpcsbndb | obs_sbn | 537292573 | 2026-04-27 05:54:08.432407 | 2026-04-27 06:00:15.417705 |
| SBN_to_AWS | obs_sbn | 537292573 | 2026-04-27 05:54:08.432407 | 2026-04-27 06:00:59.754934 |
| MPC_primarydb | current_identifications | 2063671 | 2026-04-27 05:33:54.538635 | 2026-04-27 06:11:55.779313 |
| MPC_mpcsbndb | current_identifications | 2063671 | 2026-04-27 05:33:54.538635 | 2026-04-27 06:11:56.479145 |
| SBN_to_AWS | current_identifications | 2063671 | 2026-04-27 05:33:54.538635 | 2026-04-27 06:11:56.633033 |
| MPC_primarydb | comet_names | 4373 | 2026-04-22 17:56:53.131301 | 2026-04-27 06:11:56.999916 |
| MPC_mpcsbndb | comet_names | 4373 | 2026-04-22 17:56:53.131301 | 2026-04-27 06:11:57.107824 |
| SBN_to_AWS | comet_names | 4373 | 2026-04-22 17:56:53.131301 | 2026-04-27 06:11:57.196485 |
| MPC_primarydb | minor_planet_names | 26164 | 2026-04-13 19:07:36.584479 | 2026-04-27 06:11:57.296303 |
| MPC_mpcsbndb | minor_planet_names | 26164 | 2026-04-13 19:07:36.584479 | 2026-04-27 06:11:57.440661 |
| SBN_to_AWS | minor_planet_names | 26164 | 2026-04-13 19:07:36.584479 | 2026-04-27 06:11:57.54299 |
| MPC_primarydb | mpc_orbits | 1540920 | 2026-04-27 06:10:08.252595 | 2026-04-27 06:11:57.688713 |
| MPC_mpcsbndb | mpc_orbits | 1540920 | 2026-04-27 06:10:08.252595 | 2026-04-27 06:11:59.269814 |
| SBN_to_AWS | mpc_orbits | 1540920 | 2026-04-27 06:10:08.252595 | 2026-04-27 06:11:59.637961 |
| MPC_primarydb | numbered_identifications | 887862 | 2026-03-24 19:55:09.966554 | 2026-04-27 06:12:01.203067 |
| MPC_mpcsbndb | numbered_identifications | 887862 | 2026-03-24 19:55:09.966554 | 2026-04-27 06:12:01.494694 |
| SBN_to_AWS | numbered_identifications | 887862 | 2026-03-24 19:55:09.966554 | 2026-04-27 06:12:01.632894 |
| MPC_primarydb | neocp_els | 27 | 2026-04-27 06:11:53.60867 | 2026-04-27 06:12:01.926208 |
| MPC_mpcsbndb | neocp_els | 27 | 2026-04-27 06:11:53.60867 | 2026-04-27 06:12:02.03608 |
| SBN_to_AWS | neocp_els | 27 | 2026-04-27 06:11:53.60867 | 2026-04-27 06:12:02.122985 |
| MPC_primarydb | neocp_events | 322390 | 2026-04-27 06:11:53.691532 | 2026-04-27 06:12:02.216017 |
| MPC_mpcsbndb | neocp_events | 322390 | 2026-04-27 06:11:53.691532 | 2026-04-27 06:12:02.395771 |
| SBN_to_AWS | neocp_events | 322390 | 2026-04-27 06:11:53.691532 | 2026-04-27 06:12:02.5192 |
| MPC_primarydb | neocp_obs | 582 | 2026-04-27 06:11:53.473101 | 2026-04-27 06:12:02.671567 |
| MPC_mpcsbndb | neocp_obs | 582 | 2026-04-27 06:11:53.473101 | 2026-04-27 06:12:02.778142 |
| SBN_to_AWS | neocp_obs | 582 | 2026-04-27 06:11:53.473101 | 2026-04-27 06:12:02.867455 |
| MPC_primarydb | neocp_obs_archive | 807433 | 2026-04-27 06:11:53.514372 | 2026-04-27 06:12:02.965286 |
| MPC_mpcsbndb | neocp_obs_archive | 807433 | 2026-04-27 06:11:53.514372 | 2026-04-27 06:12:03.163723 |
| SBN_to_AWS | neocp_obs_archive | 807433 | 2026-04-27 06:11:53.514372 | 2026-04-27 06:12:03.311244 |
| MPC_primarydb | neocp_prev_des | 72188 | 2026-04-27 05:33:43.12277 | 2026-04-27 06:12:03.53503 |
| MPC_mpcsbndb | neocp_prev_des | 72188 | 2026-04-27 05:33:43.12277 | 2026-04-27 06:12:03.674176 |
| SBN_to_AWS | neocp_prev_des | 72188 | 2026-04-27 05:33:43.12277 | 2026-04-27 06:12:03.777075 |
| MPC_primarydb | neocp_var | 63443 | 2026-04-27 06:11:53.561155 | 2026-04-27 06:12:03.898616 |
| MPC_mpcsbndb | neocp_var | 63443 | 2026-04-27 06:11:53.561155 | 2026-04-27 06:12:04.056076 |
| SBN_to_AWS | neocp_var | 63443 | 2026-04-27 06:11:53.561155 | 2026-04-27 06:12:04.170451 |
| MPC_primarydb | obscodes | 2692 | 2026-04-23 15:01:08.765986 | 2026-04-27 06:12:04.36319 |
| MPC_mpcsbndb | obscodes | 2692 | 2026-04-23 15:01:08.765986 | 2026-04-27 06:12:04.485339 |
| SBN_to_AWS | obscodes | 2692 | 2026-04-23 15:01:08.765986 | 2026-04-27 06:12:04.575065 |
| MPC_primarydb | primary_objects | 1576139 | 2026-04-27 05:33:01.78373 | 2026-04-27 06:12:04.671126 |
| MPC_mpcsbndb | primary_objects | 1576139 | 2026-04-27 05:33:01.78373 | 2026-04-27 06:12:05.077884 |
| SBN_to_AWS | primary_objects | 1576139 | 2026-04-27 05:33:01.78373 | 2026-04-27 06:12:05.305554 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-04-27 06:12:06.888228 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-04-27 06:12:06.997483 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-04-27 06:12:07.084034 | |
| MPC_primarydb | obs_alterations_deletions | 1507246 | 2026-04-27 05:31:01.845148 | 2026-04-27 06:12:07.173981 |
| MPC_mpcsbndb | obs_alterations_deletions | 1507246 | 2026-04-27 05:31:01.845148 | 2026-04-27 06:12:07.601793 |
| SBN_to_AWS | obs_alterations_deletions | 1507246 | 2026-04-27 05:31:01.845148 | 2026-04-27 06:12:07.747044 |
| MPC_primarydb | obs_alterations_redesignations | 5083 | 2026-04-07 06:22:54.863572 | 2026-04-27 06:12:07.929918 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5083 | 2026-04-07 06:22:54.863572 | 2026-04-27 06:12:08.041939 |
| SBN_to_AWS | obs_alterations_redesignations | 5083 | 2026-04-07 06:22:54.863572 | 2026-04-27 06:12:08.13136 |
| MPC_primarydb | obs_alterations_unassociations | 571459 | 2026-04-27 05:33:16.0831 | 2026-04-27 06:12:08.227526 |
| MPC_mpcsbndb | obs_alterations_unassociations | 571459 | 2026-04-27 05:33:16.0831 | 2026-04-27 06:12:08.491519 |
| SBN_to_AWS | obs_alterations_unassociations | 571459 | 2026-04-27 05:33:16.0831 | 2026-04-27 06:12:08.621618 |