Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-04-24 05:20:02 (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 | 12625 | 2026-04-22 17:59:12 | 2026-04-22 18:01:03 |
| identifications | 218331 | 2026-04-14 12:33:30 | 2026-04-14 12:33:30 |
| isolated_tracklets | 49921042 | 2026-04-24 05:18:18 | 2026-04-24 05:18:18 |
| 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 | 2025-10-23 01:12:58 | 2026-04-13 15:07:38 |
| 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 | 512055834 | 2026-04-24 03:41:09 | 2026-04-24 03:41:09 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1538114 | 2026-04-24 03:41:21 | 2026-04-24 04:01:02 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 47 | 2026-04-24 04:46:26.376626 | 2026-04-24 05:21:17.065612 |
| neocp_events | 321944 | 2026-04-24 05:20:35.644604 | 2026-04-24 05:20:35.644604 |
| neocp_obs_archive | 806303 | 2026-04-24 05:20:35.312889 | 2026-04-24 05:20:35.312889 |
| neocp_obs | 1027 | 2026-04-24 05:20:35.271998 | 2026-04-24 05:20:35.271998 |
| neocp_prev_des | 72131 | 2026-04-24 05:05:12.063515 | 2026-04-24 05:05:12.063515 |
| neocp_var | 100910 | 2026-04-24 05:20:35.467172 | 2026-04-24 05:20:35.467172 |
| current_identifications | 2054004 | 2026-04-24 05:23:45.630241 | 2026-04-24 05:23:45.630241 |
| numbered_identifications | 887936 | 2026-03-24 19:55:09.966554 | 2026-03-24 19:55:09.966554 |
| primary_objects | 1566472 | 2026-04-24 05:23:45.630241 | 2026-04-24 05:23:45.630241 |
| obs_sbn | 536846228 | 2026-04-23 21:32:45.022196-04 | 2026-04-24 01:23:45.691733-04 |
| obs_alterations_deletions | 1506676 | 2026-04-24 04:30:16.006746 | 2026-04-24 04:30:16.006746 |
| obs_alterations_redesignations | 5083 | 2026-04-07 06:22:54.863572 | 2026-04-07 06:22:54.863572 |
| obs_alterations_unassociations | 570438 | 2026-04-23 23:18:23.768547 | 2026-04-23 23:18:23.768547 |
| mpc_orbits | 1531127 | 2026-04-24 05:24:26.449719 | 2026-04-24 05:24:26.449719 |
| minor_planet_names | 26164 | 2011-10-27 09:47:03 | 2026-04-13 19:07:36.584479 |
| obscodes | 2692 | 2019-05-25 00:11:29.509587 | 2026-04-23 15:01:08.765986 |
| comet_names | 4373 | 2026-04-22 17:56:53.131301 | 2026-04-22 17:56:53.131301 |
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 | 536841682 | 2026-04-24 04:59:58.628548 | 2026-04-24 05:00:02.856334 |
| MPC_mpcsbndb | obs_sbn | 536841709 | 2026-04-24 05:00:12.891206 | 2026-04-24 05:00:16.459141 |
| SBN_to_AWS | obs_sbn | 536841856 | 2026-04-24 05:00:58.966713 | 2026-04-24 05:01:01.932575 |
| MPC_primarydb | current_identifications | 2053816 | 2026-04-24 05:11:34.061138 | 2026-04-24 05:11:48.044392 |
| MPC_mpcsbndb | current_identifications | 2053816 | 2026-04-24 05:11:34.061138 | 2026-04-24 05:11:49.009533 |
| SBN_to_AWS | current_identifications | 2053816 | 2026-04-24 05:11:34.061138 | 2026-04-24 05:11:49.163922 |
| MPC_primarydb | comet_names | 4373 | 2026-04-22 17:56:53.131301 | 2026-04-24 05:11:49.524979 |
| MPC_mpcsbndb | comet_names | 4373 | 2026-04-22 17:56:53.131301 | 2026-04-24 05:11:49.63535 |
| SBN_to_AWS | comet_names | 4373 | 2026-04-22 17:56:53.131301 | 2026-04-24 05:11:49.724259 |
| MPC_primarydb | minor_planet_names | 26164 | 2026-04-13 19:07:36.584479 | 2026-04-24 05:11:49.823153 |
| MPC_mpcsbndb | minor_planet_names | 26164 | 2026-04-13 19:07:36.584479 | 2026-04-24 05:11:49.964482 |
| SBN_to_AWS | minor_planet_names | 26164 | 2026-04-13 19:07:36.584479 | 2026-04-24 05:11:50.065568 |
| MPC_primarydb | mpc_orbits | 1530930 | 2026-04-24 05:11:47.441995 | 2026-04-24 05:11:50.210988 |
| MPC_mpcsbndb | mpc_orbits | 1530931 | 2026-04-24 05:11:49.238072 | 2026-04-24 05:11:52.066789 |
| SBN_to_AWS | mpc_orbits | 1530931 | 2026-04-24 05:11:49.238072 | 2026-04-24 05:11:52.417182 |
| MPC_primarydb | numbered_identifications | 887862 | 2026-03-24 19:55:09.966554 | 2026-04-24 05:11:56.749819 |
| MPC_mpcsbndb | numbered_identifications | 887862 | 2026-03-24 19:55:09.966554 | 2026-04-24 05:11:57.09662 |
| SBN_to_AWS | numbered_identifications | 887862 | 2026-03-24 19:55:09.966554 | 2026-04-24 05:11:57.232588 |
| MPC_primarydb | neocp_els | 47 | 2026-04-24 05:09:37.440252 | 2026-04-24 05:11:57.512293 |
| MPC_mpcsbndb | neocp_els | 47 | 2026-04-24 05:09:37.440252 | 2026-04-24 05:11:57.618641 |
| SBN_to_AWS | neocp_els | 47 | 2026-04-24 05:09:37.440252 | 2026-04-24 05:11:57.705648 |
| MPC_primarydb | neocp_events | 321942 | 2026-04-24 05:09:37.650213 | 2026-04-24 05:11:57.799355 |
| MPC_mpcsbndb | neocp_events | 321942 | 2026-04-24 05:09:37.650213 | 2026-04-24 05:11:57.995591 |
| SBN_to_AWS | neocp_events | 321942 | 2026-04-24 05:09:37.650213 | 2026-04-24 05:11:58.117489 |
| MPC_primarydb | neocp_obs | 1021 | 2026-04-24 05:09:37.317216 | 2026-04-24 05:11:58.266042 |
| MPC_mpcsbndb | neocp_obs | 1021 | 2026-04-24 05:09:37.317216 | 2026-04-24 05:11:58.374442 |
| SBN_to_AWS | neocp_obs | 1021 | 2026-04-24 05:09:37.317216 | 2026-04-24 05:11:58.46287 |
| MPC_primarydb | neocp_obs_archive | 806297 | 2026-04-24 05:09:37.39911 | 2026-04-24 05:11:58.560917 |
| MPC_mpcsbndb | neocp_obs_archive | 806297 | 2026-04-24 05:09:37.39911 | 2026-04-24 05:11:58.820515 |
| SBN_to_AWS | neocp_obs_archive | 806297 | 2026-04-24 05:09:37.39911 | 2026-04-24 05:11:58.965975 |
| MPC_primarydb | neocp_prev_des | 72131 | 2026-04-24 05:05:12.063515 | 2026-04-24 05:11:59.191695 |
| MPC_mpcsbndb | neocp_prev_des | 72131 | 2026-04-24 05:05:12.063515 | 2026-04-24 05:11:59.330247 |
| SBN_to_AWS | neocp_prev_des | 72131 | 2026-04-24 05:05:12.063515 | 2026-04-24 05:11:59.433974 |
| MPC_primarydb | neocp_var | 100910 | 2026-04-24 05:09:37.514405 | 2026-04-24 05:11:59.55392 |
| MPC_mpcsbndb | neocp_var | 100910 | 2026-04-24 05:09:37.514405 | 2026-04-24 05:11:59.719224 |
| SBN_to_AWS | neocp_var | 100910 | 2026-04-24 05:09:37.514405 | 2026-04-24 05:11:59.845023 |
| MPC_primarydb | obscodes | 2692 | 2026-04-23 15:01:08.765986 | 2026-04-24 05:12:00.003992 |
| MPC_mpcsbndb | obscodes | 2692 | 2026-04-23 15:01:08.765986 | 2026-04-24 05:12:00.123726 |
| SBN_to_AWS | obscodes | 2692 | 2026-04-23 15:01:08.765986 | 2026-04-24 05:12:00.21275 |
| MPC_primarydb | primary_objects | 1566289 | 2026-04-24 05:11:59.6403 | 2026-04-24 05:12:00.309615 |
| MPC_mpcsbndb | primary_objects | 1566289 | 2026-04-24 05:11:59.6403 | 2026-04-24 05:12:00.787589 |
| SBN_to_AWS | primary_objects | 1566289 | 2026-04-24 05:11:59.6403 | 2026-04-24 05:12:01.009181 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-04-24 05:12:02.594831 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-04-24 05:12:02.700207 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-04-24 05:12:02.786589 | |
| MPC_primarydb | obs_alterations_deletions | 1506676 | 2026-04-24 04:30:16.006746 | 2026-04-24 05:12:02.876813 |
| MPC_mpcsbndb | obs_alterations_deletions | 1506676 | 2026-04-24 04:30:16.006746 | 2026-04-24 05:12:03.396927 |
| SBN_to_AWS | obs_alterations_deletions | 1506676 | 2026-04-24 04:30:16.006746 | 2026-04-24 05:12:03.534658 |
| MPC_primarydb | obs_alterations_redesignations | 5083 | 2026-04-07 06:22:54.863572 | 2026-04-24 05:12:03.715062 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5083 | 2026-04-07 06:22:54.863572 | 2026-04-24 05:12:03.82689 |
| SBN_to_AWS | obs_alterations_redesignations | 5083 | 2026-04-07 06:22:54.863572 | 2026-04-24 05:12:03.916564 |
| MPC_primarydb | obs_alterations_unassociations | 570438 | 2026-04-23 23:18:23.768547 | 2026-04-24 05:12:04.012659 |
| MPC_mpcsbndb | obs_alterations_unassociations | 570438 | 2026-04-23 23:18:23.768547 | 2026-04-24 05:12:04.317205 |
| SBN_to_AWS | obs_alterations_unassociations | 570438 | 2026-04-23 23:18:23.768547 | 2026-04-24 05:12:04.447034 |