Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-03-07 12:40:01 (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 | 11277 | 2026-03-05 21:19:10 | 2026-03-05 21:19:10 |
| identifications | 214533 | 2026-03-07 12:26:31 | 2026-03-07 12:26:31 |
| isolated_tracklets | 49818300 | 2026-03-07 12:28:15 | 2026-03-07 12:28:15 |
| 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 21:21:22 | 2026-03-05 21:21:22 |
| 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 | 511977822 | 2026-03-07 12:30:12 | 2026-03-07 12:30:12 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1535685 | 2025-09-07 12:49:11 | 2026-03-07 12:34:25 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 50 | 2026-02-28 20:43:42.674739 | 2026-03-07 12:22:29.044411 |
| neocp_events | 314038 | 2026-03-07 12:22:29.32718 | 2026-03-07 12:22:29.32718 |
| neocp_obs_archive | 786400 | 2026-03-07 12:22:29.002541 | 2026-03-07 12:22:29.002541 |
| neocp_obs | 1027 | 2026-03-07 12:22:28.960172 | 2026-03-07 12:22:28.960172 |
| neocp_prev_des | 71325 | 2026-03-07 10:44:36.543381 | 2026-03-07 10:44:36.543381 |
| neocp_var | 95409 | 2026-03-07 12:22:29.176812 | 2026-03-07 12:22:29.176812 |
| current_identifications | 2047307 | 2026-02-09 19:57:28.761311 | 2026-03-07 12:26:23.642435 |
| numbered_identifications | 887935 | 2026-02-27 03:49:38.898045 | 2026-02-27 03:49:38.898045 |
| primary_objects | 1561782 | 2026-03-07 09:26:11.429356 | 2026-03-07 09:26:11.429356 |
| obs_sbn | 530856770 | 2026-03-07 07:20:07.247604-05 | 2026-03-07 07:28:13.322382-05 |
| obs_alterations_deletions | 1494180 | 2026-03-07 09:36:09.025598 | 2026-03-07 09:36:09.025598 |
| obs_alterations_redesignations | 4515 | 2025-12-01 14:51:10.350811 | 2026-02-26 23:34:40.379845 |
| obs_alterations_unassociations | 563251 | 2026-03-07 05:52:55.072946 | 2026-03-07 05:52:55.072946 |
| mpc_orbits | 1518070 | 2021-02-04 00:03:36.566489 | 2026-03-07 12:29:44.021936 |
| minor_planet_names | 25992 | 2011-10-27 06:38:13 | 2026-01-16 00:37:34.652007 |
| obscodes | 2682 | 2026-03-04 16:10:58.973055 | 2026-03-04 16:10:58.973055 |
| comet_names | 4364 | 2026-02-25 01:23:59.404633 | 2026-02-25 01:23:59.404633 |
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 | 530856767 | 2026-03-07 11:48:14.760252 | 2026-03-07 12:00:02.658321 |
| MPC_mpcsbndb | obs_sbn | 530856767 | 2026-03-07 11:48:14.760252 | 2026-03-07 12:00:21.514765 |
| SBN_to_AWS | obs_sbn | 530856767 | 2026-03-07 11:48:14.760252 | 2026-03-07 12:00:43.359225 |
| MPC_primarydb | current_identifications | 2047307 | 2026-03-07 11:59:37.936931 | 2026-03-07 12:09:10.171362 |
| MPC_mpcsbndb | current_identifications | 2047307 | 2026-03-07 11:59:37.936931 | 2026-03-07 12:09:10.775695 |
| SBN_to_AWS | current_identifications | 2047307 | 2026-03-07 11:59:37.936931 | 2026-03-07 12:09:11.02973 |
| MPC_primarydb | comet_names | 4364 | 2026-02-25 01:23:59.404633 | 2026-03-07 12:09:12.496059 |
| MPC_mpcsbndb | comet_names | 4364 | 2026-02-25 01:23:59.404633 | 2026-03-07 12:09:12.605934 |
| SBN_to_AWS | comet_names | 4364 | 2026-02-25 01:23:59.404633 | 2026-03-07 12:09:12.691017 |
| MPC_primarydb | minor_planet_names | 25992 | 2026-01-16 00:37:34.652007 | 2026-03-07 12:09:12.789087 |
| MPC_mpcsbndb | minor_planet_names | 25992 | 2026-01-16 00:37:34.652007 | 2026-03-07 12:09:12.954566 |
| SBN_to_AWS | minor_planet_names | 25992 | 2026-01-16 00:37:34.652007 | 2026-03-07 12:09:13.054545 |
| MPC_primarydb | mpc_orbits | 1518070 | 2026-03-07 11:59:52.484206 | 2026-03-07 12:09:13.193806 |
| MPC_mpcsbndb | mpc_orbits | 1518070 | 2026-03-07 11:59:52.484206 | 2026-03-07 12:09:15.521809 |
| SBN_to_AWS | mpc_orbits | 1518070 | 2026-03-07 11:59:52.484206 | 2026-03-07 12:09:15.792437 |
| MPC_primarydb | numbered_identifications | 887935 | 2026-02-27 03:49:38.898045 | 2026-03-07 12:09:19.240715 |
| MPC_mpcsbndb | numbered_identifications | 887935 | 2026-02-27 03:49:38.898045 | 2026-03-07 12:09:19.610604 |
| SBN_to_AWS | numbered_identifications | 887935 | 2026-02-27 03:49:38.898045 | 2026-03-07 12:09:19.74619 |
| MPC_primarydb | neocp_els | 50 | 2026-03-07 12:05:49.211777 | 2026-03-07 12:09:19.98524 |
| MPC_mpcsbndb | neocp_els | 50 | 2026-03-07 12:05:49.211777 | 2026-03-07 12:09:20.094262 |
| SBN_to_AWS | neocp_els | 50 | 2026-03-07 12:05:49.211777 | 2026-03-07 12:09:20.178259 |
| MPC_primarydb | neocp_events | 314037 | 2026-03-07 12:05:49.44811 | 2026-03-07 12:09:20.269386 |
| MPC_mpcsbndb | neocp_events | 314037 | 2026-03-07 12:05:49.44811 | 2026-03-07 12:09:20.46614 |
| SBN_to_AWS | neocp_events | 314037 | 2026-03-07 12:05:49.44811 | 2026-03-07 12:09:20.580764 |
| MPC_primarydb | neocp_obs | 1025 | 2026-03-07 12:05:49.129204 | 2026-03-07 12:09:20.722988 |
| MPC_mpcsbndb | neocp_obs | 1025 | 2026-03-07 12:05:49.129204 | 2026-03-07 12:09:20.833418 |
| SBN_to_AWS | neocp_obs | 1025 | 2026-03-07 12:05:49.129204 | 2026-03-07 12:09:20.918545 |
| MPC_primarydb | neocp_obs_archive | 786398 | 2026-03-07 12:05:49.170159 | 2026-03-07 12:09:21.015967 |
| MPC_mpcsbndb | neocp_obs_archive | 786398 | 2026-03-07 12:05:49.170159 | 2026-03-07 12:09:21.307734 |
| SBN_to_AWS | neocp_obs_archive | 786398 | 2026-03-07 12:05:49.170159 | 2026-03-07 12:09:21.437794 |
| MPC_primarydb | neocp_prev_des | 71325 | 2026-03-07 10:44:36.543381 | 2026-03-07 12:09:21.654301 |
| MPC_mpcsbndb | neocp_prev_des | 71325 | 2026-03-07 10:44:36.543381 | 2026-03-07 12:09:21.801526 |
| SBN_to_AWS | neocp_prev_des | 71325 | 2026-03-07 10:44:36.543381 | 2026-03-07 12:09:21.902463 |
| MPC_primarydb | neocp_var | 95404 | 2026-03-07 12:05:49.303959 | 2026-03-07 12:09:22.020809 |
| MPC_mpcsbndb | neocp_var | 95404 | 2026-03-07 12:05:49.303959 | 2026-03-07 12:09:22.186823 |
| SBN_to_AWS | neocp_var | 95404 | 2026-03-07 12:05:49.303959 | 2026-03-07 12:09:22.302584 |
| MPC_primarydb | obscodes | 2682 | 2026-03-04 16:10:58.973055 | 2026-03-07 12:09:22.464856 |
| MPC_mpcsbndb | obscodes | 2682 | 2026-03-04 16:10:58.973055 | 2026-03-07 12:09:22.619935 |
| SBN_to_AWS | obscodes | 2682 | 2026-03-04 16:10:58.973055 | 2026-03-07 12:09:22.95567 |
| MPC_primarydb | primary_objects | 1561600 | 2026-03-07 09:26:11.429356 | 2026-03-07 12:09:23.053926 |
| MPC_mpcsbndb | primary_objects | 1561600 | 2026-03-07 09:26:11.429356 | 2026-03-07 12:09:23.527209 |
| SBN_to_AWS | primary_objects | 1561600 | 2026-03-07 09:26:11.429356 | 2026-03-07 12:09:23.698397 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-03-07 12:09:25.274023 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-03-07 12:09:25.383147 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-03-07 12:09:25.467056 | |
| MPC_primarydb | obs_alterations_deletions | 1494180 | 2026-03-07 09:36:09.025598 | 2026-03-07 12:09:25.555107 |
| MPC_mpcsbndb | obs_alterations_deletions | 1494180 | 2026-03-07 09:36:09.025598 | 2026-03-07 12:09:26.149715 |
| SBN_to_AWS | obs_alterations_deletions | 1494180 | 2026-03-07 09:36:09.025598 | 2026-03-07 12:09:26.287603 |
| MPC_primarydb | obs_alterations_redesignations | 4515 | 2026-02-26 23:34:40.379845 | 2026-03-07 12:09:26.526873 |
| MPC_mpcsbndb | obs_alterations_redesignations | 4515 | 2026-02-26 23:34:40.379845 | 2026-03-07 12:09:26.64249 |
| SBN_to_AWS | obs_alterations_redesignations | 4515 | 2026-02-26 23:34:40.379845 | 2026-03-07 12:09:26.727621 |
| MPC_primarydb | obs_alterations_unassociations | 563251 | 2026-03-07 05:52:55.072946 | 2026-03-07 12:09:26.820198 |
| MPC_mpcsbndb | obs_alterations_unassociations | 563251 | 2026-03-07 05:52:55.072946 | 2026-03-07 12:09:27.152892 |
| SBN_to_AWS | obs_alterations_unassociations | 563251 | 2026-03-07 05:52:55.072946 | 2026-03-07 12:09:27.278583 |