Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-05-14 07:40:01 (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 | 12626 | 2025-02-07 23:25:28 | 2026-05-08 21:01:03 |
| identifications | 218331 | 2026-04-14 12:33:30 | 2026-04-14 12:33:30 |
| isolated_tracklets | 49949826 | 2026-05-14 06:58:16 | 2026-05-14 06:58:16 |
| 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 | 2024-02-21 19:12:24 | 2026-05-07 10:18:37 |
| 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 | 512076856 | 2026-05-14 06:38:21 | 2026-05-14 06:38:21 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1558220 | 2026-05-14 06:38:24 | 2026-05-14 07:01:02 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 32 | 2026-05-14 07:42:34.437606 | 2026-05-14 07:42:34.437606 |
| neocp_events | 323648 | 2026-05-14 07:42:34.551239 | 2026-05-14 07:42:34.551239 |
| neocp_obs_archive | 810370 | 2026-05-14 07:42:34.249511 | 2026-05-14 07:42:34.249511 |
| neocp_obs | 329 | 2026-05-14 07:42:34.202152 | 2026-05-14 07:42:34.202152 |
| neocp_prev_des | 72371 | 2026-05-14 07:10:58.440914 | 2026-05-14 07:10:58.440914 |
| neocp_var | 74964 | 2026-05-14 07:42:34.302434 | 2026-05-14 07:42:34.302434 |
| current_identifications | 2070904 | 2026-05-14 06:31:49.126992 | 2026-05-14 06:37:44.222911 |
| numbered_identifications | 887936 | 2026-03-24 19:55:09.966554 | 2026-03-24 19:55:09.966554 |
| primary_objects | 1583372 | 2026-05-14 06:31:48.930817 | 2026-05-14 06:31:48.930817 |
| obs_sbn | 538753426 | 2026-05-14 03:40:07.292628-04 | 2026-05-14 03:41:14.894182-04 |
| obs_alterations_deletions | 1509927 | 2026-05-14 06:10:30.387231 | 2026-05-14 06:10:30.387231 |
| obs_alterations_redesignations | 5083 | 2026-04-07 06:22:54.863572 | 2026-04-07 06:22:54.863572 |
| obs_alterations_unassociations | 579364 | 2026-05-13 18:10:07.460076 | 2026-05-13 18:10:07.460076 |
| mpc_orbits | 1548250 | 2026-05-10 08:54:55.90489 | 2026-05-14 07:41:14.894182 |
| minor_planet_names | 26199 | 2026-05-07 14:26:32.139498 | 2026-05-07 14:26:32.139498 |
| obscodes | 2701 | 2026-05-11 21:27:27.616557 | 2026-05-11 21:27:27.616557 |
| comet_names | 4374 | 2026-05-06 19:14:21.901296 | 2026-05-06 19:14:21.901296 |
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 | 538753392 | 2026-05-14 06:58:14.789431 | 2026-05-14 07:00:02.915913 |
| MPC_mpcsbndb | obs_sbn | 538753392 | 2026-05-14 06:58:14.789431 | 2026-05-14 07:00:15.783085 |
| SBN_to_AWS | obs_sbn | 538753392 | 2026-05-14 06:58:14.789431 | 2026-05-14 07:00:38.815437 |
| MPC_primarydb | current_identifications | 2070904 | 2026-05-14 06:37:44.222911 | 2026-05-14 07:16:00.800664 |
| MPC_mpcsbndb | current_identifications | 2070904 | 2026-05-14 06:37:44.222911 | 2026-05-14 07:16:01.679243 |
| SBN_to_AWS | current_identifications | 2070904 | 2026-05-14 06:37:44.222911 | 2026-05-14 07:16:01.822829 |
| MPC_primarydb | comet_names | 4374 | 2026-05-06 19:14:21.901296 | 2026-05-14 07:16:02.212995 |
| MPC_mpcsbndb | comet_names | 4374 | 2026-05-06 19:14:21.901296 | 2026-05-14 07:16:02.323264 |
| SBN_to_AWS | comet_names | 4374 | 2026-05-06 19:14:21.901296 | 2026-05-14 07:16:02.405251 |
| MPC_primarydb | minor_planet_names | 26199 | 2026-05-07 14:26:32.139498 | 2026-05-14 07:16:02.499215 |
| MPC_mpcsbndb | minor_planet_names | 26199 | 2026-05-07 14:26:32.139498 | 2026-05-14 07:16:02.648411 |
| SBN_to_AWS | minor_planet_names | 26199 | 2026-05-07 14:26:32.139498 | 2026-05-14 07:16:02.742803 |
| MPC_primarydb | mpc_orbits | 1548250 | 2026-05-14 07:11:10.472519 | 2026-05-14 07:16:02.884379 |
| MPC_mpcsbndb | mpc_orbits | 1548250 | 2026-05-14 07:11:10.472519 | 2026-05-14 07:16:04.615559 |
| SBN_to_AWS | mpc_orbits | 1548250 | 2026-05-14 07:11:10.472519 | 2026-05-14 07:16:04.991453 |
| MPC_primarydb | numbered_identifications | 887800 | 2026-03-24 19:55:09.966554 | 2026-05-14 07:16:09.494545 |
| MPC_mpcsbndb | numbered_identifications | 887800 | 2026-03-24 19:55:09.966554 | 2026-05-14 07:16:09.825719 |
| SBN_to_AWS | numbered_identifications | 887800 | 2026-03-24 19:55:09.966554 | 2026-05-14 07:16:09.952149 |
| MPC_primarydb | neocp_els | 29 | 2026-05-14 06:51:03.790618 | 2026-05-14 07:16:10.241705 |
| MPC_mpcsbndb | neocp_els | 29 | 2026-05-14 06:51:03.790618 | 2026-05-14 07:16:10.350074 |
| SBN_to_AWS | neocp_els | 29 | 2026-05-14 06:51:03.790618 | 2026-05-14 07:16:10.43135 |
| MPC_primarydb | neocp_events | 323640 | 2026-05-14 07:10:58.734734 | 2026-05-14 07:16:10.52048 |
| MPC_mpcsbndb | neocp_events | 323640 | 2026-05-14 07:10:58.734734 | 2026-05-14 07:16:10.715814 |
| SBN_to_AWS | neocp_events | 323640 | 2026-05-14 07:10:58.734734 | 2026-05-14 07:16:10.826863 |
| MPC_primarydb | neocp_obs | 312 | 2026-05-14 06:51:03.591832 | 2026-05-14 07:16:10.969334 |
| MPC_mpcsbndb | neocp_obs | 312 | 2026-05-14 06:51:03.591832 | 2026-05-14 07:16:11.072711 |
| SBN_to_AWS | neocp_obs | 312 | 2026-05-14 06:51:03.591832 | 2026-05-14 07:16:11.153538 |
| MPC_primarydb | neocp_obs_archive | 810353 | 2026-05-14 06:51:03.630698 | 2026-05-14 07:16:11.244904 |
| MPC_mpcsbndb | neocp_obs_archive | 810353 | 2026-05-14 06:51:03.630698 | 2026-05-14 07:16:11.473949 |
| SBN_to_AWS | neocp_obs_archive | 810353 | 2026-05-14 06:51:03.630698 | 2026-05-14 07:16:11.599862 |
| MPC_primarydb | neocp_prev_des | 72371 | 2026-05-14 07:10:58.440914 | 2026-05-14 07:16:11.821717 |
| MPC_mpcsbndb | neocp_prev_des | 72371 | 2026-05-14 07:10:58.440914 | 2026-05-14 07:16:11.961236 |
| SBN_to_AWS | neocp_prev_des | 72371 | 2026-05-14 07:10:58.440914 | 2026-05-14 07:16:12.058429 |
| MPC_primarydb | neocp_var | 68669 | 2026-05-14 06:51:03.677051 | 2026-05-14 07:16:12.174898 |
| MPC_mpcsbndb | neocp_var | 68669 | 2026-05-14 06:51:03.677051 | 2026-05-14 07:16:12.327878 |
| SBN_to_AWS | neocp_var | 68669 | 2026-05-14 06:51:03.677051 | 2026-05-14 07:16:12.429196 |
| MPC_primarydb | obscodes | 2701 | 2026-05-11 21:27:27.616557 | 2026-05-14 07:16:12.576182 |
| MPC_mpcsbndb | obscodes | 2701 | 2026-05-11 21:27:27.616557 | 2026-05-14 07:16:12.697598 |
| SBN_to_AWS | obscodes | 2701 | 2026-05-11 21:27:27.616557 | 2026-05-14 07:16:12.779823 |
| MPC_primarydb | primary_objects | 1583372 | 2026-05-14 06:31:48.930817 | 2026-05-14 07:16:12.870335 |
| MPC_mpcsbndb | primary_objects | 1583372 | 2026-05-14 06:31:48.930817 | 2026-05-14 07:16:13.357555 |
| SBN_to_AWS | primary_objects | 1583372 | 2026-05-14 06:31:48.930817 | 2026-05-14 07:16:13.533867 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-05-14 07:16:15.185753 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-05-14 07:16:15.293077 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-05-14 07:16:15.374238 | |
| MPC_primarydb | obs_alterations_deletions | 1509927 | 2026-05-14 06:10:30.387231 | 2026-05-14 07:16:15.459487 |
| MPC_mpcsbndb | obs_alterations_deletions | 1509927 | 2026-05-14 06:10:30.387231 | 2026-05-14 07:16:15.90817 |
| SBN_to_AWS | obs_alterations_deletions | 1509927 | 2026-05-14 06:10:30.387231 | 2026-05-14 07:16:16.037198 |
| MPC_primarydb | obs_alterations_redesignations | 5083 | 2026-04-07 06:22:54.863572 | 2026-05-14 07:16:16.216134 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5083 | 2026-04-07 06:22:54.863572 | 2026-05-14 07:16:16.326518 |
| SBN_to_AWS | obs_alterations_redesignations | 5083 | 2026-04-07 06:22:54.863572 | 2026-05-14 07:16:16.408929 |
| MPC_primarydb | obs_alterations_unassociations | 579364 | 2026-05-13 18:10:07.460076 | 2026-05-14 07:16:16.49985 |
| MPC_mpcsbndb | obs_alterations_unassociations | 579364 | 2026-05-13 18:10:07.460076 | 2026-05-14 07:16:16.759573 |
| SBN_to_AWS | obs_alterations_unassociations | 579364 | 2026-05-13 18:10:07.460076 | 2026-05-14 07:16:16.882016 |