Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-06-05 01:30:01 (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 | 12634 | 2026-06-03 02:55:48 | 2026-06-03 02:55:48 |
| identifications | 219497 | 2026-06-04 12:34:41 | 2026-06-04 12:34:41 |
| isolated_tracklets | 49974362 | 2026-06-04 14:15:27 | 2026-06-04 14:15:27 |
| 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 14:35:51 | 2026-06-04 17:37:04 |
| 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 | 524354857 | 2026-06-04 14:22:58 | 2026-06-04 14:22:58 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1560941 | 2023-11-09 12:59:48 | 2026-06-04 15:01:03 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 5 | 2026-06-04 18:35:08.802727 | 2026-06-05 01:30:27.230265 |
| neocp_events | 325340 | 2026-06-05 01:30:27.188952 | 2026-06-05 01:30:27.188952 |
| neocp_obs_archive | 813822 | 2026-06-05 01:30:27.147139 | 2026-06-05 01:30:27.147139 |
| neocp_obs | 33 | 2026-06-05 01:30:27.105971 | 2026-06-05 01:30:27.105971 |
| neocp_prev_des | 72617 | 2026-06-04 15:10:28.886084 | 2026-06-04 15:10:28.886084 |
| neocp_var | 22977 | 2026-06-05 01:30:27.321759 | 2026-06-05 01:30:27.321759 |
| current_identifications | 2078023 | 2026-06-05 01:04:40.484823 | 2026-06-05 01:04:40.484823 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1589874 | 2026-06-05 01:04:40.484823 | 2026-06-05 01:04:40.484823 |
| obs_sbn | 540153110 | 2026-06-04 21:22:38.509481-04 | 2026-06-04 21:23:08.790639-04 |
| obs_alterations_deletions | 1694520 | 2026-06-03 22:25:27.239384 | 2026-06-03 22:25:27.239384 |
| obs_alterations_redesignations | 5083 | 2026-03-18 20:47:44.531467 | 2026-05-31 19:35:10.075266 |
| obs_alterations_unassociations | 587473 | 2026-06-04 22:16:17.123149 | 2026-06-04 22:16:17.123149 |
| mpc_orbits | 1554912 | 2026-06-03 22:36:21.875451 | 2026-06-05 01:23:08.790639 |
| minor_planet_names | 26233 | 2015-03-09 02:37:18 | 2026-06-04 21:37:02.78201 |
| obscodes | 2703 | 2019-05-25 00:11:22.017419 | 2026-06-01 18:22:48.009037 |
| comet_names | 4376 | 2026-05-26 21:03:40.256139 | 2026-05-26 21:03:40.256139 |
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 | 540152327 | 2026-06-05 00:59:56.382754 | 2026-06-05 01:00:02.043377 |
| MPC_mpcsbndb | obs_sbn | 540152334 | 2026-06-05 01:00:05.111806 | 2026-06-05 01:00:19.1846 |
| SBN_to_AWS | obs_sbn | 540152429 | 2026-06-05 01:01:00.880608 | 2026-06-05 01:01:03.322959 |
| MPC_primarydb | current_identifications | 2078023 | 2026-06-05 01:04:40.484823 | 2026-06-05 01:29:07.406463 |
| MPC_mpcsbndb | current_identifications | 2078023 | 2026-06-05 01:04:40.484823 | 2026-06-05 01:29:08.547715 |
| SBN_to_AWS | current_identifications | 2078023 | 2026-06-05 01:04:40.484823 | 2026-06-05 01:29:08.729824 |
| MPC_primarydb | comet_names | 4376 | 2026-05-26 21:03:40.256139 | 2026-06-05 01:29:09.436552 |
| MPC_mpcsbndb | comet_names | 4376 | 2026-05-26 21:03:40.256139 | 2026-06-05 01:29:09.547996 |
| SBN_to_AWS | comet_names | 4376 | 2026-05-26 21:03:40.256139 | 2026-06-05 01:29:09.638513 |
| MPC_primarydb | minor_planet_names | 26233 | 2026-06-04 21:37:02.78201 | 2026-06-05 01:29:09.737795 |
| MPC_mpcsbndb | minor_planet_names | 26233 | 2026-06-04 21:37:02.78201 | 2026-06-05 01:29:09.884418 |
| SBN_to_AWS | minor_planet_names | 26233 | 2026-06-04 21:37:02.78201 | 2026-06-05 01:29:09.990819 |
| MPC_primarydb | mpc_orbits | 1554912 | 2026-06-05 01:23:08.790639 | 2026-06-05 01:29:10.138411 |
| MPC_mpcsbndb | mpc_orbits | 1554912 | 2026-06-05 01:23:08.790639 | 2026-06-05 01:29:11.829344 |
| SBN_to_AWS | mpc_orbits | 1554912 | 2026-06-05 01:23:08.790639 | 2026-06-05 01:29:12.238967 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-05 01:29:15.786378 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-05 01:29:16.161741 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-05 01:29:16.313115 |
| MPC_primarydb | neocp_els | 5 | 2026-06-05 00:34:15.179971 | 2026-06-05 01:29:16.615412 |
| MPC_mpcsbndb | neocp_els | 5 | 2026-06-05 00:34:15.179971 | 2026-06-05 01:29:16.724805 |
| SBN_to_AWS | neocp_els | 5 | 2026-06-05 00:34:15.179971 | 2026-06-05 01:29:16.813303 |
| MPC_primarydb | neocp_events | 325339 | 2026-06-05 00:34:15.16594 | 2026-06-05 01:29:16.908386 |
| MPC_mpcsbndb | neocp_events | 325339 | 2026-06-05 00:34:15.16594 | 2026-06-05 01:29:17.092789 |
| SBN_to_AWS | neocp_events | 325339 | 2026-06-05 00:34:15.16594 | 2026-06-05 01:29:17.216414 |
| MPC_primarydb | neocp_obs | 31 | 2026-06-05 00:34:15.042594 | 2026-06-05 01:29:17.370157 |
| MPC_mpcsbndb | neocp_obs | 31 | 2026-06-05 00:34:15.042594 | 2026-06-05 01:29:17.479863 |
| SBN_to_AWS | neocp_obs | 31 | 2026-06-05 00:34:15.042594 | 2026-06-05 01:29:17.569265 |
| MPC_primarydb | neocp_obs_archive | 813820 | 2026-06-05 00:34:15.123789 | 2026-06-05 01:29:17.667324 |
| MPC_mpcsbndb | neocp_obs_archive | 813820 | 2026-06-05 00:34:15.123789 | 2026-06-05 01:29:17.951078 |
| SBN_to_AWS | neocp_obs_archive | 813820 | 2026-06-05 00:34:15.123789 | 2026-06-05 01:29:18.127086 |
| MPC_primarydb | neocp_prev_des | 72617 | 2026-06-04 15:10:28.886084 | 2026-06-05 01:29:18.363948 |
| MPC_mpcsbndb | neocp_prev_des | 72617 | 2026-06-04 15:10:28.886084 | 2026-06-05 01:29:18.510424 |
| SBN_to_AWS | neocp_prev_des | 72617 | 2026-06-04 15:10:28.886084 | 2026-06-05 01:29:18.616081 |
| MPC_primarydb | neocp_var | 22148 | 2026-06-05 00:34:15.27105 | 2026-06-05 01:29:18.740119 |
| MPC_mpcsbndb | neocp_var | 22148 | 2026-06-05 00:34:15.27105 | 2026-06-05 01:29:18.888367 |
| SBN_to_AWS | neocp_var | 22148 | 2026-06-05 00:34:15.27105 | 2026-06-05 01:29:18.999321 |
| MPC_primarydb | obscodes | 2703 | 2026-06-01 18:22:48.009037 | 2026-06-05 01:29:19.114917 |
| MPC_mpcsbndb | obscodes | 2703 | 2026-06-01 18:22:48.009037 | 2026-06-05 01:29:19.23906 |
| SBN_to_AWS | obscodes | 2703 | 2026-06-01 18:22:48.009037 | 2026-06-05 01:29:19.330252 |
| MPC_primarydb | primary_objects | 1589874 | 2026-06-05 01:04:40.484823 | 2026-06-05 01:29:19.427454 |
| MPC_mpcsbndb | primary_objects | 1589874 | 2026-06-05 01:04:40.484823 | 2026-06-05 01:29:19.909747 |
| SBN_to_AWS | primary_objects | 1589874 | 2026-06-05 01:04:40.484823 | 2026-06-05 01:29:20.138016 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-06-05 01:29:21.729613 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-06-05 01:29:21.841797 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-06-05 01:29:21.929475 | |
| MPC_primarydb | obs_alterations_deletions | 1694520 | 2026-06-03 22:25:27.239384 | 2026-06-05 01:29:22.021136 |
| MPC_mpcsbndb | obs_alterations_deletions | 1694520 | 2026-06-03 22:25:27.239384 | 2026-06-05 01:29:22.719776 |
| SBN_to_AWS | obs_alterations_deletions | 1694520 | 2026-06-03 22:25:27.239384 | 2026-06-05 01:29:22.892254 |
| MPC_primarydb | obs_alterations_redesignations | 5083 | 2026-05-31 19:35:10.075266 | 2026-06-05 01:29:23.240889 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5083 | 2026-05-31 19:35:10.075266 | 2026-06-05 01:29:23.358618 |
| SBN_to_AWS | obs_alterations_redesignations | 5083 | 2026-05-31 19:35:10.075266 | 2026-06-05 01:29:23.449996 |
| MPC_primarydb | obs_alterations_unassociations | 587473 | 2026-06-04 22:16:17.123149 | 2026-06-05 01:29:23.549019 |
| MPC_mpcsbndb | obs_alterations_unassociations | 587473 | 2026-06-04 22:16:17.123149 | 2026-06-05 01:29:23.856718 |
| SBN_to_AWS | obs_alterations_unassociations | 587473 | 2026-06-04 22:16:17.123149 | 2026-06-05 01:29:23.99103 |