Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-03-25 14:40:01 (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 | 5215 | 2026-03-06 22:06:00 | 2026-03-06 22:06:00 |
| comet_orbits | 12566 | 2018-10-29 23:02:13 | 2026-03-21 22:01:25 |
| identifications | 218141 | 2026-03-25 12:29:25 | 2026-03-25 12:29:25 |
| isolated_tracklets | 49867773 | 2026-03-25 14:14:00 | 2026-03-25 14:14:00 |
| 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 | 2026-03-05 21:21:21 | 2026-03-20 15:09:13 |
| 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 | 512016302 | 2026-03-25 14:25:24 | 2026-03-25 14:25:24 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1535275 | 2026-03-25 13:44:05 | 2026-03-25 14:01:02 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 117 | 2026-02-03 15:31:03.146684 | 2026-03-25 14:21:37.873495 |
| neocp_events | 318349 | 2026-03-25 14:04:29.401943 | 2026-03-25 14:04:29.401943 |
| neocp_obs_archive | 797422 | 2026-03-25 14:04:29.126121 | 2026-03-25 14:04:29.126121 |
| neocp_obs | 2080 | 2026-03-25 14:04:29.116193 | 2026-03-25 14:04:29.116193 |
| neocp_prev_des | 71704 | 2026-03-25 13:46:18.979775 | 2026-03-25 13:46:18.979775 |
| neocp_var | 234690 | 2026-03-25 14:04:29.259051 | 2026-03-25 14:04:29.259051 |
| current_identifications | 2048048 | 2026-03-25 14:23:57.809381 | 2026-03-25 14:24:14.080143 |
| numbered_identifications | 887936 | 2026-03-24 19:55:09.966554 | 2026-03-24 19:55:09.966554 |
| primary_objects | 1560619 | 2026-03-25 13:45:41.423508 | 2026-03-25 13:45:41.423508 |
| obs_sbn | 532621944 | 2026-03-25 10:06:48.393023-04 | 2026-03-25 10:39:12.292815-04 |
| obs_alterations_deletions | 1495654 | 2026-03-25 13:11:06.744167 | 2026-03-25 13:11:06.744167 |
| obs_alterations_redesignations | 5014 | 2026-03-24 17:07:12.552006 | 2026-03-24 17:07:12.552006 |
| obs_alterations_unassociations | 565430 | 2026-03-25 14:11:27.368676 | 2026-03-25 14:11:27.368676 |
| mpc_orbits | 1519009 | 2021-03-14 19:21:34.563536 | 2026-03-25 14:39:11.215219 |
| minor_planet_names | 26118 | 2013-03-28 19:50:22 | 2026-03-20 19:08:47.331146 |
| obscodes | 2688 | 2026-03-24 21:22:36.174456 | 2026-03-24 21:22:36.174456 |
| comet_names | 4369 | 2026-03-21 17:41:18.237003 | 2026-03-21 17:41:18.237003 |
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 | 532621830 | 2026-03-25 13:50:11.924501 | 2026-03-25 14:00:02.308629 |
| MPC_mpcsbndb | obs_sbn | 532621830 | 2026-03-25 13:50:11.924501 | 2026-03-25 14:00:20.184142 |
| SBN_to_AWS | obs_sbn | 532621830 | 2026-03-25 13:50:11.924501 | 2026-03-25 14:00:41.450923 |
| MPC_primarydb | current_identifications | 2048046 | 2026-03-25 13:46:33.019662 | 2026-03-25 14:01:20.473905 |
| MPC_mpcsbndb | current_identifications | 2048046 | 2026-03-25 13:46:33.019662 | 2026-03-25 14:01:21.510946 |
| SBN_to_AWS | current_identifications | 2048046 | 2026-03-25 13:46:33.019662 | 2026-03-25 14:01:21.650381 |
| MPC_primarydb | comet_names | 4369 | 2026-03-21 17:41:18.237003 | 2026-03-25 14:01:21.822104 |
| MPC_mpcsbndb | comet_names | 4369 | 2026-03-21 17:41:18.237003 | 2026-03-25 14:01:21.92726 |
| SBN_to_AWS | comet_names | 4369 | 2026-03-21 17:41:18.237003 | 2026-03-25 14:01:22.015644 |
| MPC_primarydb | minor_planet_names | 26118 | 2026-03-20 19:08:47.331146 | 2026-03-25 14:01:22.106547 |
| MPC_mpcsbndb | minor_planet_names | 26118 | 2026-03-20 19:08:47.331146 | 2026-03-25 14:01:22.252412 |
| SBN_to_AWS | minor_planet_names | 26118 | 2026-03-20 19:08:47.331146 | 2026-03-25 14:01:22.356344 |
| MPC_primarydb | mpc_orbits | 1519008 | 2026-03-25 13:50:11.924501 | 2026-03-25 14:01:22.453087 |
| MPC_mpcsbndb | mpc_orbits | 1519008 | 2026-03-25 13:50:11.924501 | 2026-03-25 14:01:23.989459 |
| SBN_to_AWS | mpc_orbits | 1519008 | 2026-03-25 13:50:11.924501 | 2026-03-25 14:01:24.305739 |
| MPC_primarydb | numbered_identifications | 887936 | 2026-03-24 19:55:09.966554 | 2026-03-25 14:01:24.612409 |
| MPC_mpcsbndb | numbered_identifications | 887936 | 2026-03-24 19:55:09.966554 | 2026-03-25 14:01:25.014575 |
| SBN_to_AWS | numbered_identifications | 887936 | 2026-03-24 19:55:09.966554 | 2026-03-25 14:01:25.154936 |
| MPC_primarydb | neocp_els | 117 | 2026-03-25 13:50:25.586989 | 2026-03-25 14:01:25.300777 |
| MPC_mpcsbndb | neocp_els | 117 | 2026-03-25 13:50:25.586989 | 2026-03-25 14:01:25.406057 |
| SBN_to_AWS | neocp_els | 117 | 2026-03-25 13:50:25.586989 | 2026-03-25 14:01:25.493775 |
| MPC_primarydb | neocp_events | 318348 | 2026-03-25 13:50:25.823086 | 2026-03-25 14:01:25.584722 |
| MPC_mpcsbndb | neocp_events | 318348 | 2026-03-25 13:50:25.823086 | 2026-03-25 14:01:25.781286 |
| SBN_to_AWS | neocp_events | 318348 | 2026-03-25 13:50:25.823086 | 2026-03-25 14:01:25.902862 |
| MPC_primarydb | neocp_obs | 2077 | 2026-03-25 13:50:25.504227 | 2026-03-25 14:01:26.015864 |
| MPC_mpcsbndb | neocp_obs | 2077 | 2026-03-25 13:50:25.504227 | 2026-03-25 14:01:26.119777 |
| SBN_to_AWS | neocp_obs | 2077 | 2026-03-25 13:50:25.504227 | 2026-03-25 14:01:26.208109 |
| MPC_primarydb | neocp_obs_archive | 797419 | 2026-03-25 13:50:25.545232 | 2026-03-25 14:01:26.299281 |
| MPC_mpcsbndb | neocp_obs_archive | 797419 | 2026-03-25 13:50:25.545232 | 2026-03-25 14:01:26.599156 |
| SBN_to_AWS | neocp_obs_archive | 797419 | 2026-03-25 13:50:25.545232 | 2026-03-25 14:01:26.736134 |
| MPC_primarydb | neocp_prev_des | 71704 | 2026-03-25 13:46:18.979775 | 2026-03-25 14:01:26.875342 |
| MPC_mpcsbndb | neocp_prev_des | 71704 | 2026-03-25 13:46:18.979775 | 2026-03-25 14:01:27.022438 |
| SBN_to_AWS | neocp_prev_des | 71704 | 2026-03-25 13:46:18.979775 | 2026-03-25 14:01:27.125297 |
| MPC_primarydb | neocp_var | 234690 | 2026-03-25 13:50:25.678165 | 2026-03-25 14:01:27.224051 |
| MPC_mpcsbndb | neocp_var | 234690 | 2026-03-25 13:50:25.678165 | 2026-03-25 14:01:27.428914 |
| SBN_to_AWS | neocp_var | 234690 | 2026-03-25 13:50:25.678165 | 2026-03-25 14:01:27.562282 |
| MPC_primarydb | obscodes | 2688 | 2026-03-24 21:22:36.174456 | 2026-03-25 14:01:27.670958 |
| MPC_mpcsbndb | obscodes | 2688 | 2026-03-24 21:22:36.174456 | 2026-03-25 14:01:27.790232 |
| SBN_to_AWS | obscodes | 2688 | 2026-03-24 21:22:36.174456 | 2026-03-25 14:01:27.878756 |
| MPC_primarydb | primary_objects | 1560619 | 2026-03-25 13:45:41.423508 | 2026-03-25 14:01:27.969835 |
| MPC_mpcsbndb | primary_objects | 1560619 | 2026-03-25 13:45:41.423508 | 2026-03-25 14:01:28.43358 |
| SBN_to_AWS | primary_objects | 1560619 | 2026-03-25 13:45:41.423508 | 2026-03-25 14:01:28.598083 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-03-25 14:01:28.781154 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-03-25 14:01:28.883929 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-03-25 14:01:28.970778 | |
| MPC_primarydb | obs_alterations_deletions | 1495654 | 2026-03-25 13:11:06.744167 | 2026-03-25 14:01:29.061123 |
| MPC_mpcsbndb | obs_alterations_deletions | 1495654 | 2026-03-25 13:11:06.744167 | 2026-03-25 14:01:29.630962 |
| SBN_to_AWS | obs_alterations_deletions | 1495654 | 2026-03-25 13:11:06.744167 | 2026-03-25 14:01:29.767469 |
| MPC_primarydb | obs_alterations_redesignations | 5014 | 2026-03-24 17:07:12.552006 | 2026-03-25 14:01:29.918053 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5014 | 2026-03-24 17:07:12.552006 | 2026-03-25 14:01:30.030612 |
| SBN_to_AWS | obs_alterations_redesignations | 5014 | 2026-03-24 17:07:12.552006 | 2026-03-25 14:01:30.118865 |
| MPC_primarydb | obs_alterations_unassociations | 565344 | 2026-03-24 21:34:20.72042 | 2026-03-25 14:01:30.2093 |
| MPC_mpcsbndb | obs_alterations_unassociations | 565344 | 2026-03-24 21:34:20.72042 | 2026-03-25 14:01:30.527668 |
| SBN_to_AWS | obs_alterations_unassociations | 565344 | 2026-03-24 21:34:20.72042 | 2026-03-25 14:01:30.657398 |