Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-06-23 06:20:02 (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 | 5227 | 2026-06-03 09:27:00 | 2026-06-03 09:27:00 |
| comet_orbits | 12720 | 2014-02-10 15:54:07 | 2026-06-18 23:01:02 |
| identifications | 222669 | 2026-06-22 12:22:40 | 2026-06-22 12:22:40 |
| isolated_tracklets | 50765552 | 2026-06-23 01:38:15 | 2026-06-23 01:38:15 |
| 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 | 2011-10-28 17:37:34 | 2026-06-05 18:04:37 |
| 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 | 524373984 | 2026-06-23 04:37:22 | 2026-06-23 04:37:22 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1565130 | 2026-06-23 04:37:27 | 2026-06-23 05:01:02 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 54 | 2026-06-22 08:37:01.754479 | 2026-06-23 06:03:21.695925 |
| neocp_events | 327476 | 2026-06-23 06:03:21.654838 | 2026-06-23 06:03:21.654838 |
| neocp_obs_archive | 818158 | 2026-06-23 06:03:21.613568 | 2026-06-23 06:03:21.613568 |
| neocp_obs | 570 | 2026-06-23 06:03:21.572256 | 2026-06-23 06:03:21.572256 |
| neocp_prev_des | 72861 | 2026-06-23 04:36:49.959913 | 2026-06-23 04:36:49.959913 |
| neocp_var | 119560 | 2026-06-23 06:03:21.784331 | 2026-06-23 06:03:21.784331 |
| current_identifications | 2079620 | 2026-06-23 05:01:06.183761 | 2026-06-23 05:01:06.183761 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1589968 | 2026-06-23 05:01:06.146383 | 2026-06-23 05:01:06.146383 |
| obs_sbn | 541760578 | 2026-06-23 01:29:14.46777-04 | 2026-06-23 02:09:13.813533-04 |
| obs_alterations_deletions | 1797601 | 2026-06-22 21:48:43.804226 | 2026-06-22 21:48:43.804226 |
| obs_alterations_redesignations | 5100 | 2026-06-12 04:57:52.114214 | 2026-06-12 04:57:52.114214 |
| obs_alterations_unassociations | 590310 | 2026-06-23 05:02:03.646717 | 2026-06-23 05:02:03.646717 |
| mpc_orbits | 1555289 | 2026-06-08 07:50:09.941165 | 2026-06-23 06:09:12.631268 |
| minor_planet_names | 26233 | 2026-01-12 18:42:40.541646 | 2026-06-09 20:34:29.81277 |
| obscodes | 2708 | 2019-05-25 00:11:26.580525 | 2026-06-18 16:17:11.118592 |
| comet_names | 4380 | 2026-06-15 20:56:35.141471 | 2026-06-15 20:56:35.141471 |
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 | 541760569 | 2026-06-23 04:37:00.99267 | 2026-06-23 05:00:02.500948 |
| MPC_mpcsbndb | obs_sbn | 541760569 | 2026-06-23 04:37:00.99267 | 2026-06-23 05:00:20.735422 |
| SBN_to_AWS | obs_sbn | 541760569 | 2026-06-23 04:37:00.99267 | 2026-06-23 05:00:42.919619 |
| MPC_primarydb | current_identifications | 2079620 | 2026-06-23 05:01:06.183761 | 2026-06-23 05:30:23.188436 |
| MPC_mpcsbndb | current_identifications | 2079620 | 2026-06-23 05:01:06.183761 | 2026-06-23 05:30:24.339425 |
| SBN_to_AWS | current_identifications | 2079620 | 2026-06-23 05:01:06.183761 | 2026-06-23 05:30:24.499373 |
| MPC_primarydb | comet_names | 4380 | 2026-06-15 20:56:35.141471 | 2026-06-23 05:30:25.242773 |
| MPC_mpcsbndb | comet_names | 4380 | 2026-06-15 20:56:35.141471 | 2026-06-23 05:30:25.35452 |
| SBN_to_AWS | comet_names | 4380 | 2026-06-15 20:56:35.141471 | 2026-06-23 05:30:25.442915 |
| MPC_primarydb | minor_planet_names | 26233 | 2026-06-09 20:34:29.81277 | 2026-06-23 05:30:25.542378 |
| MPC_mpcsbndb | minor_planet_names | 26233 | 2026-06-09 20:34:29.81277 | 2026-06-23 05:30:25.686413 |
| SBN_to_AWS | minor_planet_names | 26233 | 2026-06-09 20:34:29.81277 | 2026-06-23 05:30:25.786236 |
| MPC_primarydb | mpc_orbits | 1555289 | 2026-06-23 05:01:41.592019 | 2026-06-23 05:30:25.934214 |
| MPC_mpcsbndb | mpc_orbits | 1555289 | 2026-06-23 05:01:41.592019 | 2026-06-23 05:30:27.727412 |
| SBN_to_AWS | mpc_orbits | 1555289 | 2026-06-23 05:01:41.592019 | 2026-06-23 05:30:27.935442 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-23 05:30:32.742609 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-23 05:30:33.130165 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-23 05:30:33.2652 |
| MPC_primarydb | neocp_els | 54 | 2026-06-23 05:25:07.089239 | 2026-06-23 05:30:33.566084 |
| MPC_mpcsbndb | neocp_els | 54 | 2026-06-23 05:25:07.089239 | 2026-06-23 05:30:33.674915 |
| SBN_to_AWS | neocp_els | 54 | 2026-06-23 05:25:07.089239 | 2026-06-23 05:30:33.762267 |
| MPC_primarydb | neocp_events | 327474 | 2026-06-23 05:25:07.306388 | 2026-06-23 05:30:33.856453 |
| MPC_mpcsbndb | neocp_events | 327474 | 2026-06-23 05:25:07.306388 | 2026-06-23 05:30:34.056838 |
| SBN_to_AWS | neocp_events | 327474 | 2026-06-23 05:25:07.306388 | 2026-06-23 05:30:34.171512 |
| MPC_primarydb | neocp_obs | 564 | 2026-06-23 05:23:32.621425 | 2026-06-23 05:30:34.327402 |
| MPC_mpcsbndb | neocp_obs | 564 | 2026-06-23 05:23:32.621425 | 2026-06-23 05:30:34.434965 |
| SBN_to_AWS | neocp_obs | 564 | 2026-06-23 05:23:32.621425 | 2026-06-23 05:30:34.521955 |
| MPC_primarydb | neocp_obs_archive | 818152 | 2026-06-23 05:23:32.662278 | 2026-06-23 05:30:34.620029 |
| MPC_mpcsbndb | neocp_obs_archive | 818152 | 2026-06-23 05:23:32.662278 | 2026-06-23 05:30:34.897537 |
| SBN_to_AWS | neocp_obs_archive | 818152 | 2026-06-23 05:23:32.662278 | 2026-06-23 05:30:35.026912 |
| MPC_primarydb | neocp_prev_des | 72861 | 2026-06-23 04:36:49.959913 | 2026-06-23 05:30:35.266132 |
| MPC_mpcsbndb | neocp_prev_des | 72861 | 2026-06-23 04:36:49.959913 | 2026-06-23 05:30:35.407766 |
| SBN_to_AWS | neocp_prev_des | 72861 | 2026-06-23 04:36:49.959913 | 2026-06-23 05:30:35.508984 |
| MPC_primarydb | neocp_var | 119738 | 2026-06-23 05:25:07.148839 | 2026-06-23 05:30:35.630098 |
| MPC_mpcsbndb | neocp_var | 119738 | 2026-06-23 05:25:07.148839 | 2026-06-23 05:30:35.791087 |
| SBN_to_AWS | neocp_var | 119738 | 2026-06-23 05:25:07.148839 | 2026-06-23 05:30:35.907051 |
| MPC_primarydb | obscodes | 2708 | 2026-06-18 16:17:11.118592 | 2026-06-23 05:30:36.066392 |
| MPC_mpcsbndb | obscodes | 2708 | 2026-06-18 16:17:11.118592 | 2026-06-23 05:30:36.191421 |
| SBN_to_AWS | obscodes | 2708 | 2026-06-18 16:17:11.118592 | 2026-06-23 05:30:36.279965 |
| MPC_primarydb | primary_objects | 1589968 | 2026-06-23 05:01:06.146383 | 2026-06-23 05:30:36.376997 |
| MPC_mpcsbndb | primary_objects | 1589968 | 2026-06-23 05:01:06.146383 | 2026-06-23 05:30:36.873445 |
| SBN_to_AWS | primary_objects | 1589968 | 2026-06-23 05:01:06.146383 | 2026-06-23 05:30:37.04848 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-06-23 05:30:38.664052 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-06-23 05:30:38.772552 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-06-23 05:30:38.859712 | |
| MPC_primarydb | obs_alterations_deletions | 1797601 | 2026-06-22 21:48:43.804226 | 2026-06-23 05:30:38.951133 |
| MPC_mpcsbndb | obs_alterations_deletions | 1797601 | 2026-06-22 21:48:43.804226 | 2026-06-23 05:30:39.619405 |
| SBN_to_AWS | obs_alterations_deletions | 1797601 | 2026-06-22 21:48:43.804226 | 2026-06-23 05:30:39.753177 |
| MPC_primarydb | obs_alterations_redesignations | 5100 | 2026-06-12 04:57:52.114214 | 2026-06-23 05:30:40.150072 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5100 | 2026-06-12 04:57:52.114214 | 2026-06-23 05:30:40.263441 |
| SBN_to_AWS | obs_alterations_redesignations | 5100 | 2026-06-12 04:57:52.114214 | 2026-06-23 05:30:40.352773 |
| MPC_primarydb | obs_alterations_unassociations | 590310 | 2026-06-23 05:02:03.646717 | 2026-06-23 05:30:40.44958 |
| MPC_mpcsbndb | obs_alterations_unassociations | 590310 | 2026-06-23 05:02:03.646717 | 2026-06-23 05:30:40.765308 |
| SBN_to_AWS | obs_alterations_unassociations | 590310 | 2026-06-23 05:02:03.646717 | 2026-06-23 05:30:40.891948 |