Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-07-26 05:30:01 (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 | 12767 | 2014-02-10 15:54:20 | 2026-07-21 20:01:03 |
| identifications | 223187 | 2026-07-14 12:33:56 | 2026-07-14 12:33:56 |
| isolated_tracklets | 50788999 | 2026-07-25 20:38:16 | 2026-07-25 20:38:16 |
| 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 | 2011-10-27 02:52:10 | 2026-07-09 11:09:42 |
| 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 | 524402496 | 2026-07-26 02:38:23 | 2026-07-26 02:38:23 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1568796 | 2026-07-26 02:38:34 | 2026-07-26 03:01:03 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 54 | 2026-07-25 20:54:04.108972 | 2026-07-26 05:24:55.787389 |
| neocp_events | 330199 | 2026-07-26 05:24:56.218299 | 2026-07-26 05:24:56.218299 |
| neocp_obs_archive | 823206 | 2026-07-26 05:09:39.838935 | 2026-07-26 05:09:39.838935 |
| neocp_obs | 605 | 2026-07-26 05:09:39.795742 | 2026-07-26 05:09:39.795742 |
| neocp_prev_des | 73200 | 2026-07-26 04:43:02.126123 | 2026-07-26 04:43:02.126123 |
| neocp_var | 120841 | 2026-07-26 05:24:55.847477 | 2026-07-26 05:24:55.847477 |
| current_identifications | 2083474 | 2026-07-26 02:37:03.437899 | 2026-07-26 02:37:55.758389 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1593503 | 2026-07-26 02:37:03.377467 | 2026-07-26 02:37:03.377467 |
| obs_sbn | 543935415 | 2020-01-26 13:46:32.690904-05 | 2026-07-26 01:21:50.239746-04 |
| obs_alterations_deletions | 1827240 | 2026-07-26 05:24:57.031924 | 2026-07-26 05:24:57.031924 |
| obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-06-25 20:30:09.644732 |
| obs_alterations_unassociations | 595610 | 2026-07-25 22:12:29.657012 | 2026-07-25 22:12:29.657012 |
| mpc_orbits | 1558896 | 2024-09-17 22:51:31.378627 | 2026-07-26 05:22:14.233008 |
| minor_planet_names | 26551 | 2013-03-28 19:44:30 | 2026-07-20 18:03:50.51758 |
| obscodes | 2712 | 2021-05-03 00:51:12.922467 | 2026-07-20 16:56:35.117378 |
| comet_names | 4387 | 2026-07-16 16:23:29.552606 | 2026-07-16 16:23:29.552606 |
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 | 543935533 | 2026-07-26 04:59:14.008798 | 2026-07-26 05:00:02.614547 |
| MPC_mpcsbndb | obs_sbn | 543935412 | 2026-07-26 04:59:14.008798 | 2026-07-26 05:00:21.258013 |
| SBN_to_AWS | obs_sbn | 543935412 | 2026-07-26 04:59:14.008798 | 2026-07-26 05:00:59.33841 |
| MPC_primarydb | current_identifications | 2083474 | 2026-07-26 02:37:55.758389 | 2026-07-26 05:32:18.897372 |
| MPC_mpcsbndb | current_identifications | 2083474 | 2026-07-26 02:37:55.758389 | 2026-07-26 05:32:19.970283 |
| SBN_to_AWS | current_identifications | 2083474 | 2026-07-26 02:37:55.758389 | 2026-07-26 05:32:20.145976 |
| MPC_primarydb | comet_names | 4387 | 2026-07-16 16:23:29.552606 | 2026-07-26 05:32:20.911039 |
| MPC_mpcsbndb | comet_names | 4387 | 2026-07-16 16:23:29.552606 | 2026-07-26 05:32:21.028479 |
| SBN_to_AWS | comet_names | 4387 | 2026-07-16 16:23:29.552606 | 2026-07-26 05:32:21.128027 |
| MPC_primarydb | minor_planet_names | 26551 | 2026-07-20 18:03:50.51758 | 2026-07-26 05:32:21.237052 |
| MPC_mpcsbndb | minor_planet_names | 26551 | 2026-07-20 18:03:50.51758 | 2026-07-26 05:32:21.398338 |
| SBN_to_AWS | minor_planet_names | 26551 | 2026-07-20 18:03:50.51758 | 2026-07-26 05:32:21.510269 |
| MPC_primarydb | mpc_orbits | 1558896 | 2026-07-26 05:22:14.233008 | 2026-07-26 05:32:21.671476 |
| MPC_mpcsbndb | mpc_orbits | 1558896 | 2026-07-26 05:22:14.233008 | 2026-07-26 05:32:23.537854 |
| SBN_to_AWS | mpc_orbits | 1558896 | 2026-07-26 05:22:14.233008 | 2026-07-26 05:32:23.926431 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-07-26 05:32:28.227307 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-07-26 05:32:28.60544 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-07-26 05:32:28.762175 |
| MPC_primarydb | neocp_els | 54 | 2026-07-26 05:24:55.787389 | 2026-07-26 05:32:29.071789 |
| MPC_mpcsbndb | neocp_els | 54 | 2026-07-26 05:24:55.787389 | 2026-07-26 05:32:29.186886 |
| SBN_to_AWS | neocp_els | 54 | 2026-07-26 05:24:55.787389 | 2026-07-26 05:32:29.285078 |
| MPC_primarydb | neocp_events | 330199 | 2026-07-26 05:24:56.218299 | 2026-07-26 05:32:29.390298 |
| MPC_mpcsbndb | neocp_events | 330199 | 2026-07-26 05:24:56.218299 | 2026-07-26 05:32:29.586144 |
| SBN_to_AWS | neocp_events | 330199 | 2026-07-26 05:24:56.218299 | 2026-07-26 05:32:29.721275 |
| MPC_primarydb | neocp_obs | 603 | 2026-07-26 03:22:08.022294 | 2026-07-26 05:32:29.88558 |
| MPC_mpcsbndb | neocp_obs | 603 | 2026-07-26 03:22:08.022294 | 2026-07-26 05:32:30.002886 |
| SBN_to_AWS | neocp_obs | 603 | 2026-07-26 03:22:08.022294 | 2026-07-26 05:32:30.102335 |
| MPC_primarydb | neocp_obs_archive | 823206 | 2026-07-26 05:09:39.838935 | 2026-07-26 05:32:30.210735 |
| MPC_mpcsbndb | neocp_obs_archive | 823206 | 2026-07-26 05:09:39.838935 | 2026-07-26 05:32:30.478107 |
| SBN_to_AWS | neocp_obs_archive | 823206 | 2026-07-26 05:09:39.838935 | 2026-07-26 05:32:30.656281 |
| MPC_primarydb | neocp_prev_des | 73200 | 2026-07-26 04:43:02.126123 | 2026-07-26 05:32:30.910164 |
| MPC_mpcsbndb | neocp_prev_des | 73200 | 2026-07-26 04:43:02.126123 | 2026-07-26 05:32:31.060987 |
| SBN_to_AWS | neocp_prev_des | 73200 | 2026-07-26 04:43:02.126123 | 2026-07-26 05:32:31.175802 |
| MPC_primarydb | neocp_var | 120841 | 2026-07-26 05:24:55.847477 | 2026-07-26 05:32:31.308124 |
| MPC_mpcsbndb | neocp_var | 120841 | 2026-07-26 05:24:55.847477 | 2026-07-26 05:32:31.476853 |
| SBN_to_AWS | neocp_var | 120841 | 2026-07-26 05:24:55.847477 | 2026-07-26 05:32:31.609996 |
| MPC_primarydb | obscodes | 2712 | 2026-07-20 16:56:35.117378 | 2026-07-26 05:32:31.792151 |
| MPC_mpcsbndb | obscodes | 2712 | 2026-07-20 16:56:35.117378 | 2026-07-26 05:32:31.918576 |
| SBN_to_AWS | obscodes | 2712 | 2026-07-20 16:56:35.117378 | 2026-07-26 05:32:32.018878 |
| MPC_primarydb | primary_objects | 1593503 | 2026-07-26 02:37:03.377467 | 2026-07-26 05:32:32.125652 |
| MPC_mpcsbndb | primary_objects | 1593503 | 2026-07-26 02:37:03.377467 | 2026-07-26 05:32:32.89485 |
| SBN_to_AWS | primary_objects | 1593503 | 2026-07-26 02:37:03.377467 | 2026-07-26 05:32:33.120917 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-07-26 05:32:34.737031 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-07-26 05:32:34.850769 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-07-26 05:32:34.948236 | |
| MPC_primarydb | obs_alterations_deletions | 1827240 | 2026-07-26 05:24:57.031924 | 2026-07-26 05:32:35.049522 |
| MPC_mpcsbndb | obs_alterations_deletions | 1827240 | 2026-07-26 05:24:57.031924 | 2026-07-26 05:32:35.699534 |
| SBN_to_AWS | obs_alterations_deletions | 1827240 | 2026-07-26 05:24:57.031924 | 2026-07-26 05:32:35.856989 |
| MPC_primarydb | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-07-26 05:32:36.116948 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-07-26 05:32:36.235004 |
| SBN_to_AWS | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-07-26 05:32:36.335105 |
| MPC_primarydb | obs_alterations_unassociations | 595610 | 2026-07-25 22:12:29.657012 | 2026-07-26 05:32:36.441846 |
| MPC_mpcsbndb | obs_alterations_unassociations | 595610 | 2026-07-25 22:12:29.657012 | 2026-07-26 05:32:36.748033 |
| SBN_to_AWS | obs_alterations_unassociations | 595610 | 2026-07-25 22:12:29.657012 | 2026-07-26 05:32:36.895105 |