Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-06-15 07:20:01 (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 | 12710 | 2014-02-10 15:54:06 | 2026-06-09 21:01:02 |
| identifications | 222489 | 2026-06-14 12:19:34 | 2026-06-14 12:19:34 |
| isolated_tracklets | 50756255 | 2026-06-15 06:28:23 | 2026-06-15 06:28:23 |
| 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 | 524364832 | 2026-06-14 20:07:53 | 2026-06-14 20:07:53 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1564269 | 2026-06-14 20:07:57 | 2026-06-14 21:01:02 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 37 | 2026-06-15 07:00:58.394349 | 2026-06-15 07:06:13.859196 |
| neocp_events | 326342 | 2026-06-15 07:06:13.81791 | 2026-06-15 07:06:13.81791 |
| neocp_obs_archive | 815915 | 2026-06-15 07:06:13.776585 | 2026-06-15 07:06:13.776585 |
| neocp_obs | 391 | 2026-06-15 07:06:13.735527 | 2026-06-15 07:06:13.735527 |
| neocp_prev_des | 72720 | 2026-06-14 20:09:11.54865 | 2026-06-14 20:09:11.54865 |
| neocp_var | 86410 | 2026-06-15 07:06:13.947625 | 2026-06-15 07:06:13.947625 |
| current_identifications | 2079141 | 2026-06-15 06:00:35.160333 | 2026-06-15 06:01:01.744475 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1589569 | 2026-06-15 06:00:35.121502 | 2026-06-15 06:00:35.121502 |
| obs_sbn | 540834048 | 2017-07-09 20:00:00-04 | 2026-06-15 03:11:50.670195-04 |
| obs_alterations_deletions | 1719674 | 2026-06-14 11:59:30.57648 | 2026-06-14 11:59:30.57648 |
| obs_alterations_redesignations | 5100 | 2026-06-12 04:57:52.114214 | 2026-06-12 04:57:52.114214 |
| obs_alterations_unassociations | 588944 | 2026-06-14 19:55:01.657597 | 2026-06-14 19:55:01.657597 |
| mpc_orbits | 1554867 | 2026-06-05 16:18:03.215464 | 2026-06-15 07:12:07.276823 |
| minor_planet_names | 26233 | 2026-01-12 18:42:40.541646 | 2026-06-09 20:34:29.81277 |
| obscodes | 2706 | 2019-05-25 00:11:22.530598 | 2026-06-13 01:30:12.83251 |
| comet_names | 4379 | 2026-06-09 19:49:19.732214 | 2026-06-09 19:49:19.732214 |
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 | 540834011 | 2026-06-15 05:56:07.967883 | 2026-06-15 06:00:02.958848 |
| MPC_mpcsbndb | obs_sbn | 540834011 | 2026-06-15 05:56:07.967883 | 2026-06-15 06:00:14.585073 |
| SBN_to_AWS | obs_sbn | 540834011 | 2026-06-15 06:00:38.063168 | 2026-06-15 06:00:58.020547 |
| MPC_primarydb | current_identifications | 2079141 | 2026-06-15 06:01:01.744475 | 2026-06-15 06:29:44.622206 |
| MPC_mpcsbndb | current_identifications | 2079141 | 2026-06-15 06:01:01.744475 | 2026-06-15 06:29:45.682901 |
| SBN_to_AWS | current_identifications | 2079141 | 2026-06-15 06:01:01.744475 | 2026-06-15 06:29:45.860979 |
| MPC_primarydb | comet_names | 4379 | 2026-06-09 19:49:19.732214 | 2026-06-15 06:29:46.608985 |
| MPC_mpcsbndb | comet_names | 4379 | 2026-06-09 19:49:19.732214 | 2026-06-15 06:29:46.721059 |
| SBN_to_AWS | comet_names | 4379 | 2026-06-09 19:49:19.732214 | 2026-06-15 06:29:46.810179 |
| MPC_primarydb | minor_planet_names | 26233 | 2026-06-09 20:34:29.81277 | 2026-06-15 06:29:46.911074 |
| MPC_mpcsbndb | minor_planet_names | 26233 | 2026-06-09 20:34:29.81277 | 2026-06-15 06:29:47.081231 |
| SBN_to_AWS | minor_planet_names | 26233 | 2026-06-09 20:34:29.81277 | 2026-06-15 06:29:47.185158 |
| MPC_primarydb | mpc_orbits | 1554867 | 2026-06-15 06:16:10.216072 | 2026-06-15 06:29:47.331977 |
| MPC_mpcsbndb | mpc_orbits | 1554867 | 2026-06-15 06:16:10.216072 | 2026-06-15 06:29:48.983957 |
| SBN_to_AWS | mpc_orbits | 1554867 | 2026-06-15 06:16:10.216072 | 2026-06-15 06:29:49.348882 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-15 06:29:53.790937 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-15 06:29:54.153319 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-15 06:29:54.293228 |
| MPC_primarydb | neocp_els | 36 | 2026-06-15 05:57:17.081249 | 2026-06-15 06:29:54.591431 |
| MPC_mpcsbndb | neocp_els | 36 | 2026-06-15 05:57:17.081249 | 2026-06-15 06:29:54.699248 |
| SBN_to_AWS | neocp_els | 36 | 2026-06-15 05:57:17.081249 | 2026-06-15 06:29:54.786695 |
| MPC_primarydb | neocp_events | 326338 | 2026-06-15 05:57:17.073888 | 2026-06-15 06:29:54.880168 |
| MPC_mpcsbndb | neocp_events | 326338 | 2026-06-15 05:57:17.073888 | 2026-06-15 06:29:55.068857 |
| SBN_to_AWS | neocp_events | 326338 | 2026-06-15 05:57:17.073888 | 2026-06-15 06:29:55.193098 |
| MPC_primarydb | neocp_obs | 384 | 2026-06-15 05:57:17.062894 | 2026-06-15 06:29:55.349115 |
| MPC_mpcsbndb | neocp_obs | 384 | 2026-06-15 05:57:17.062894 | 2026-06-15 06:29:55.456391 |
| SBN_to_AWS | neocp_obs | 384 | 2026-06-15 05:57:17.062894 | 2026-06-15 06:29:55.544237 |
| MPC_primarydb | neocp_obs_archive | 815908 | 2026-06-15 05:57:17.070251 | 2026-06-15 06:29:55.642728 |
| MPC_mpcsbndb | neocp_obs_archive | 815908 | 2026-06-15 05:57:17.070251 | 2026-06-15 06:29:55.888898 |
| SBN_to_AWS | neocp_obs_archive | 815908 | 2026-06-15 05:57:17.070251 | 2026-06-15 06:29:56.053971 |
| MPC_primarydb | neocp_prev_des | 72720 | 2026-06-14 20:09:11.54865 | 2026-06-15 06:29:56.301912 |
| MPC_mpcsbndb | neocp_prev_des | 72720 | 2026-06-14 20:09:11.54865 | 2026-06-15 06:29:56.444787 |
| SBN_to_AWS | neocp_prev_des | 72720 | 2026-06-14 20:09:11.54865 | 2026-06-15 06:29:56.54844 |
| MPC_primarydb | neocp_var | 84410 | 2026-06-15 05:57:17.172569 | 2026-06-15 06:29:56.669554 |
| MPC_mpcsbndb | neocp_var | 84410 | 2026-06-15 05:57:17.172569 | 2026-06-15 06:29:56.823989 |
| SBN_to_AWS | neocp_var | 84410 | 2026-06-15 05:57:17.172569 | 2026-06-15 06:29:56.941577 |
| MPC_primarydb | obscodes | 2706 | 2026-06-13 01:30:12.83251 | 2026-06-15 06:29:57.091235 |
| MPC_mpcsbndb | obscodes | 2706 | 2026-06-13 01:30:12.83251 | 2026-06-15 06:29:57.211416 |
| SBN_to_AWS | obscodes | 2706 | 2026-06-13 01:30:12.83251 | 2026-06-15 06:29:57.300609 |
| MPC_primarydb | primary_objects | 1589569 | 2026-06-15 06:00:35.121502 | 2026-06-15 06:29:57.3961 |
| MPC_mpcsbndb | primary_objects | 1589569 | 2026-06-15 06:00:35.121502 | 2026-06-15 06:29:58.085639 |
| SBN_to_AWS | primary_objects | 1589569 | 2026-06-15 06:00:35.121502 | 2026-06-15 06:29:58.32406 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-06-15 06:29:59.969823 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-06-15 06:30:00.075161 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-06-15 06:30:00.161508 | |
| MPC_primarydb | obs_alterations_deletions | 1719674 | 2026-06-14 11:59:30.57648 | 2026-06-15 06:30:00.250723 |
| MPC_mpcsbndb | obs_alterations_deletions | 1719674 | 2026-06-14 11:59:30.57648 | 2026-06-15 06:30:00.806655 |
| SBN_to_AWS | obs_alterations_deletions | 1719674 | 2026-06-14 11:59:30.57648 | 2026-06-15 06:30:00.973516 |
| MPC_primarydb | obs_alterations_redesignations | 5100 | 2026-06-12 04:57:52.114214 | 2026-06-15 06:30:01.334141 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5100 | 2026-06-12 04:57:52.114214 | 2026-06-15 06:30:01.448464 |
| SBN_to_AWS | obs_alterations_redesignations | 5100 | 2026-06-12 04:57:52.114214 | 2026-06-15 06:30:01.53801 |
| MPC_primarydb | obs_alterations_unassociations | 588944 | 2026-06-14 19:55:01.657597 | 2026-06-15 06:30:01.634107 |
| MPC_mpcsbndb | obs_alterations_unassociations | 588944 | 2026-06-14 19:55:01.657597 | 2026-06-15 06:30:01.923872 |
| SBN_to_AWS | obs_alterations_unassociations | 588944 | 2026-06-14 19:55:01.657597 | 2026-06-15 06:30:02.049518 |