Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-10-13 04:10:01 (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 | 12845 | 2014-02-10 15:54:12 | 2026-10-09 18:01:03 |
| identifications | 223187 | 2026-07-14 12:33:56 | 2026-07-14 12:33:56 |
| isolated_tracklets | 50790977 | 2026-10-12 21:08:50 | 2026-10-12 21:08:50 |
| 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 | 524497811 | 2026-10-13 03:17:02 | 2026-10-13 03:17:02 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1587407 | 2026-10-13 03:13:34 | 2026-10-13 04:01:06 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 103 | 2026-10-11 18:45:47.211275 | 2026-10-13 04:00:14.557413 |
| neocp_events | 343906 | 2026-10-13 04:00:14.546853 | 2026-10-13 04:00:14.546853 |
| neocp_obs_archive | 847927 | 2026-10-13 04:00:14.542342 | 2026-10-13 04:00:14.542342 |
| neocp_obs | 1422 | 2026-10-13 04:00:14.532932 | 2026-10-13 04:00:14.532932 |
| neocp_prev_des | 74802 | 2026-10-13 03:15:44.957951 | 2026-10-13 03:15:44.957951 |
| neocp_var | 189603 | 2026-10-13 04:00:14.589552 | 2026-10-13 04:00:14.589552 |
| current_identifications | 2102937 | 2026-10-13 03:21:21.24553 | 2026-10-13 03:22:20.693296 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1612433 | 2026-10-13 03:21:21.217393 | 2026-10-13 03:21:21.217393 |
| obs_sbn | 558072734 | 2026-10-13 00:11:53.099937-04 | 2026-10-13 00:12:10.157756-04 |
| obs_alterations_deletions | 3461477 | 2026-10-13 03:45:10.527972 | 2026-10-13 03:45:10.527972 |
| obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-08-25 19:50:31.030107 |
| obs_alterations_unassociations | 608253 | 2026-10-13 02:10:27.022825 | 2026-10-13 02:10:27.022825 |
| mpc_orbits | 1578322 | 2025-11-21 21:23:48.455417 | 2026-10-13 04:12:10.157756 |
| minor_planet_names | 26688 | 2011-10-28 10:08:52 | 2026-09-08 18:26:32.060609 |
| obscodes | 2732 | 2026-10-09 15:41:17.672021 | 2026-10-09 15:41:17.672021 |
| comet_names | 4397 | 2026-10-08 15:56:24.808096 | 2026-10-08 15:59:07.78986 |
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 | 558072476 | 2026-10-13 02:59:02.502219 | 2026-10-13 03:00:02.149241 |
| MPC_mpcsbndb | obs_sbn | 558064857 | 2026-10-13 02:39:45.412467 | 2026-10-13 03:00:26.282575 |
| SBN_to_AWS | obs_sbn | 558065367 | 2026-10-13 02:40:32.518454 | 2026-10-13 03:01:16.427582 |
| MPC_primarydb | current_identifications | 2102935 | 2026-10-13 03:14:30.55097 | 2026-10-13 03:14:41.578763 |
| MPC_mpcsbndb | current_identifications | 2102931 | 2026-10-13 02:47:13.311487 | 2026-10-13 03:15:02.952731 |
| SBN_to_AWS | current_identifications | 2102931 | 2026-10-13 02:47:13.311487 | 2026-10-13 03:15:03.18733 |
| MPC_primarydb | comet_names | 4397 | 2026-10-08 15:59:07.78986 | 2026-10-13 03:15:03.949454 |
| MPC_mpcsbndb | comet_names | 4397 | 2026-10-08 15:59:07.78986 | 2026-10-13 03:15:04.048797 |
| SBN_to_AWS | comet_names | 4397 | 2026-10-08 15:59:07.78986 | 2026-10-13 03:15:04.125037 |
| MPC_primarydb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-13 03:15:04.209718 |
| MPC_mpcsbndb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-13 03:15:04.351246 |
| SBN_to_AWS | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-13 03:15:04.444116 |
| MPC_primarydb | mpc_orbits | 1578318 | 2026-10-13 03:12:33.87715 | 2026-10-13 03:15:04.63165 |
| MPC_mpcsbndb | mpc_orbits | 1578317 | 2026-10-13 03:09:39.242011 | 2026-10-13 03:20:16.47853 |
| SBN_to_AWS | mpc_orbits | 1578317 | 2026-10-13 03:09:32.05464 | 2026-10-13 03:20:16.872174 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-13 03:20:19.886826 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-13 03:20:21.802243 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-13 03:20:21.928574 |
| MPC_primarydb | neocp_els | 103 | 2026-10-13 02:21:25.26159 | 2026-10-13 03:20:22.199408 |
| MPC_mpcsbndb | neocp_els | 105 | 2026-10-13 02:59:42.670003 | 2026-10-13 03:20:22.29344 |
| SBN_to_AWS | neocp_els | 105 | 2026-10-13 02:59:42.670003 | 2026-10-13 03:20:22.36843 |
| MPC_primarydb | neocp_events | 343905 | 2026-10-13 03:15:44.988564 | 2026-10-13 03:20:22.448864 |
| MPC_mpcsbndb | neocp_events | 343903 | 2026-10-13 03:08:33.297204 | 2026-10-13 03:20:22.746367 |
| SBN_to_AWS | neocp_events | 343903 | 2026-10-13 03:08:33.297204 | 2026-10-13 03:20:22.855839 |
| MPC_primarydb | neocp_obs | 1418 | 2026-10-13 02:19:07.398906 | 2026-10-13 03:20:23.008594 |
| MPC_mpcsbndb | neocp_obs | 1440 | 2026-10-13 02:59:42.631561 | 2026-10-13 03:20:23.103839 |
| SBN_to_AWS | neocp_obs | 1440 | 2026-10-13 02:59:42.631561 | 2026-10-13 03:20:23.179941 |
| MPC_primarydb | neocp_obs_archive | 847923 | 2026-10-13 02:59:42.642034 | 2026-10-13 03:20:23.266211 |
| MPC_mpcsbndb | neocp_obs_archive | 847923 | 2026-10-13 02:59:42.642034 | 2026-10-13 03:20:23.640148 |
| SBN_to_AWS | neocp_obs_archive | 847923 | 2026-10-13 02:59:42.642034 | 2026-10-13 03:20:23.772519 |
| MPC_primarydb | neocp_prev_des | 74802 | 2026-10-13 03:15:44.957951 | 2026-10-13 03:20:24.026775 |
| MPC_mpcsbndb | neocp_prev_des | 74800 | 2026-10-13 03:08:33.222674 | 2026-10-13 03:20:24.163369 |
| SBN_to_AWS | neocp_prev_des | 74800 | 2026-10-13 03:08:33.222674 | 2026-10-13 03:20:24.253593 |
| MPC_primarydb | neocp_var | 189603 | 2026-10-13 02:19:07.614016 | 2026-10-13 03:20:24.361846 |
| MPC_mpcsbndb | neocp_var | 193603 | 2026-10-13 02:59:42.713231 | 2026-10-13 03:20:24.522613 |
| SBN_to_AWS | neocp_var | 193603 | 2026-10-13 02:59:42.713231 | 2026-10-13 03:20:24.624529 |
| MPC_primarydb | obscodes | 2732 | 2026-10-09 15:41:17.672021 | 2026-10-13 03:20:24.826312 |
| MPC_mpcsbndb | obscodes | 2732 | 2026-10-09 15:41:17.672021 | 2026-10-13 03:20:24.967406 |
| SBN_to_AWS | obscodes | 2732 | 2026-10-09 15:41:17.672021 | 2026-10-13 03:20:25.043593 |
| MPC_primarydb | primary_objects | 1612432 | 2026-10-13 03:17:30.331574 | 2026-10-13 03:20:25.125972 |
| MPC_mpcsbndb | primary_objects | 1612428 | 2026-10-13 03:07:29.224724 | 2026-10-13 03:20:25.936336 |
| SBN_to_AWS | primary_objects | 1612428 | 2026-10-13 03:07:29.224724 | 2026-10-13 03:20:26.164667 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-10-13 03:20:27.834735 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-10-13 03:20:27.930046 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-10-13 03:20:28.003707 | |
| MPC_primarydb | obs_alterations_deletions | 3461470 | 2026-10-13 03:05:49.181621 | 2026-10-13 03:20:28.08087 |
| MPC_mpcsbndb | obs_alterations_deletions | 3461470 | 2026-10-13 03:05:49.181621 | 2026-10-13 03:20:47.777704 |
| SBN_to_AWS | obs_alterations_deletions | 3461470 | 2026-10-13 03:05:49.181621 | 2026-10-13 03:20:47.988217 |
| MPC_primarydb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-13 03:20:48.352332 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-13 03:20:48.472027 |
| SBN_to_AWS | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-13 03:20:48.54845 |
| MPC_primarydb | obs_alterations_unassociations | 608253 | 2026-10-13 02:10:27.022825 | 2026-10-13 03:20:48.631636 |
| MPC_mpcsbndb | obs_alterations_unassociations | 608253 | 2026-10-13 02:10:27.022825 | 2026-10-13 03:20:57.87177 |
| SBN_to_AWS | obs_alterations_unassociations | 608253 | 2026-10-13 02:10:27.022825 | 2026-10-13 03:20:58.000653 |