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 19:30:01 (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 | 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 | 524499785 | 2026-10-13 16:11:47 | 2026-10-13 16:11:47 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1587868 | 2024-04-10 19:56:45 | 2026-10-13 17:01:03 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 99 | 2026-10-12 20:24:26.354957 | 2026-10-13 19:29:35.161618 |
| neocp_events | 343978 | 2026-10-13 19:29:35.121123 | 2026-10-13 19:29:35.121123 |
| neocp_obs_archive | 848080 | 2026-10-13 19:29:35.079532 | 2026-10-13 19:29:35.079532 |
| neocp_obs | 1421 | 2026-10-13 19:29:35.038636 | 2026-10-13 19:29:35.038636 |
| neocp_prev_des | 74809 | 2026-10-13 18:38:12.092846 | 2026-10-13 18:38:12.092846 |
| neocp_var | 182990 | 2026-10-13 19:29:35.252324 | 2026-10-13 19:29:35.252324 |
| current_identifications | 2103032 | 2026-10-13 19:32:42.945305 | 2026-10-13 19:33:44.18384 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1612528 | 2026-10-13 19:32:42.886243 | 2026-10-13 19:32:42.886243 |
| obs_sbn | 558315326 | 2026-10-10 15:48:43.102263-04 | 2026-10-13 15:32:45.896408-04 |
| obs_alterations_deletions | 3461552 | 2026-10-13 17:35:53.496028 | 2026-10-13 17:35:53.496028 |
| obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-08-25 19:50:31.030107 |
| obs_alterations_unassociations | 608270 | 2026-10-13 18:11:26.921846 | 2026-10-13 18:11:26.921846 |
| mpc_orbits | 1578423 | 2026-10-13 19:33:57.891345 | 2026-10-13 19:33:57.891345 |
| minor_planet_names | 26688 | 2011-10-28 10:08:52 | 2026-09-08 18:26:32.060609 |
| obscodes | 2732 | 2024-04-14 12:55:11.714538 | 2026-10-13 13:30:07.250559 |
| 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 | 558315236 | 2026-10-13 18:59:18.978863 | 2026-10-13 19:00:02.707206 |
| MPC_mpcsbndb | obs_sbn | 558315236 | 2026-10-13 18:59:18.978863 | 2026-10-13 19:00:27.027974 |
| SBN_to_AWS | obs_sbn | 558315236 | 2026-10-13 18:59:18.978863 | 2026-10-13 19:01:09.267001 |
| MPC_primarydb | current_identifications | 2103022 | 2026-10-13 19:13:37.37593 | 2026-10-13 19:14:38.476665 |
| MPC_mpcsbndb | current_identifications | 2103022 | 2026-10-13 19:14:47.336632 | 2026-10-13 19:14:51.179488 |
| SBN_to_AWS | current_identifications | 2103022 | 2026-10-13 19:14:47.336632 | 2026-10-13 19:14:51.337241 |
| MPC_primarydb | comet_names | 4397 | 2026-10-08 15:59:07.78986 | 2026-10-13 19:14:52.117048 |
| MPC_mpcsbndb | comet_names | 4397 | 2026-10-08 15:59:07.78986 | 2026-10-13 19:14:52.220462 |
| SBN_to_AWS | comet_names | 4397 | 2026-10-08 15:59:07.78986 | 2026-10-13 19:14:52.303362 |
| MPC_primarydb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-13 19:14:52.396924 |
| MPC_mpcsbndb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-13 19:14:52.546302 |
| SBN_to_AWS | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-13 19:14:52.646208 |
| MPC_primarydb | mpc_orbits | 1578412 | 2026-10-13 19:13:20.287896 | 2026-10-13 19:14:52.841908 |
| MPC_mpcsbndb | mpc_orbits | 1578412 | 2026-10-13 19:13:20.287896 | 2026-10-13 19:15:02.88728 |
| SBN_to_AWS | mpc_orbits | 1578412 | 2026-10-13 19:13:20.287896 | 2026-10-13 19:15:03.177087 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-13 19:15:06.509501 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-13 19:15:07.104909 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-13 19:15:07.238005 |
| MPC_primarydb | neocp_els | 99 | 2026-10-13 19:11:21.227203 | 2026-10-13 19:15:07.536495 |
| MPC_mpcsbndb | neocp_els | 99 | 2026-10-13 19:11:21.227203 | 2026-10-13 19:15:07.633615 |
| SBN_to_AWS | neocp_els | 99 | 2026-10-13 19:11:21.227203 | 2026-10-13 19:15:07.715 |
| MPC_primarydb | neocp_events | 343974 | 2026-10-13 19:11:21.223946 | 2026-10-13 19:15:07.802591 |
| MPC_mpcsbndb | neocp_events | 343974 | 2026-10-13 19:11:21.223946 | 2026-10-13 19:15:08.033508 |
| SBN_to_AWS | neocp_events | 343974 | 2026-10-13 19:11:21.223946 | 2026-10-13 19:15:08.150336 |
| MPC_primarydb | neocp_obs | 1410 | 2026-10-13 19:11:21.210735 | 2026-10-13 19:15:08.31322 |
| MPC_mpcsbndb | neocp_obs | 1410 | 2026-10-13 19:11:21.210735 | 2026-10-13 19:15:08.411107 |
| SBN_to_AWS | neocp_obs | 1410 | 2026-10-13 19:11:21.210735 | 2026-10-13 19:15:08.495222 |
| MPC_primarydb | neocp_obs_archive | 848069 | 2026-10-13 19:11:21.221094 | 2026-10-13 19:15:08.591221 |
| MPC_mpcsbndb | neocp_obs_archive | 848069 | 2026-10-13 19:11:21.221094 | 2026-10-13 19:15:08.896107 |
| SBN_to_AWS | neocp_obs_archive | 848069 | 2026-10-13 19:11:21.221094 | 2026-10-13 19:15:09.041651 |
| MPC_primarydb | neocp_prev_des | 74809 | 2026-10-13 18:38:12.092846 | 2026-10-13 19:15:09.30173 |
| MPC_mpcsbndb | neocp_prev_des | 74809 | 2026-10-13 18:38:12.092846 | 2026-10-13 19:15:09.443928 |
| SBN_to_AWS | neocp_prev_des | 74809 | 2026-10-13 18:38:12.092846 | 2026-10-13 19:15:09.54274 |
| MPC_primarydb | neocp_var | 182990 | 2026-10-13 19:11:21.253702 | 2026-10-13 19:15:09.659403 |
| MPC_mpcsbndb | neocp_var | 182990 | 2026-10-13 19:11:21.253702 | 2026-10-13 19:15:09.839468 |
| SBN_to_AWS | neocp_var | 182990 | 2026-10-13 19:11:21.253702 | 2026-10-13 19:15:09.949445 |
| MPC_primarydb | obscodes | 2732 | 2026-10-13 13:30:07.250559 | 2026-10-13 19:15:10.147309 |
| MPC_mpcsbndb | obscodes | 2732 | 2026-10-13 13:30:07.250559 | 2026-10-13 19:15:10.286007 |
| SBN_to_AWS | obscodes | 2732 | 2026-10-13 13:30:07.250559 | 2026-10-13 19:15:10.372363 |
| MPC_primarydb | primary_objects | 1612518 | 2026-10-13 19:13:37.313291 | 2026-10-13 19:15:10.461743 |
| MPC_mpcsbndb | primary_objects | 1612518 | 2026-10-13 19:13:37.313291 | 2026-10-13 19:15:16.416294 |
| SBN_to_AWS | primary_objects | 1612518 | 2026-10-13 19:13:37.313291 | 2026-10-13 19:15:16.634609 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-10-13 19:15:18.243793 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-10-13 19:15:18.339877 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-10-13 19:15:18.423217 | |
| MPC_primarydb | obs_alterations_deletions | 3461552 | 2026-10-13 17:35:53.496028 | 2026-10-13 19:15:18.508242 |
| MPC_mpcsbndb | obs_alterations_deletions | 3461552 | 2026-10-13 17:35:53.496028 | 2026-10-13 19:15:35.997433 |
| SBN_to_AWS | obs_alterations_deletions | 3461552 | 2026-10-13 17:35:53.496028 | 2026-10-13 19:15:36.176785 |
| MPC_primarydb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-13 19:15:36.791753 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-13 19:15:36.897885 |
| SBN_to_AWS | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-13 19:15:36.98172 |
| MPC_primarydb | obs_alterations_unassociations | 608270 | 2026-10-13 18:11:26.921846 | 2026-10-13 19:15:37.072977 |
| MPC_mpcsbndb | obs_alterations_unassociations | 608270 | 2026-10-13 18:11:26.921846 | 2026-10-13 19:15:37.490249 |
| SBN_to_AWS | obs_alterations_unassociations | 608270 | 2026-10-13 18:11:26.921846 | 2026-10-13 19:15:37.615785 |