Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-02-09 02:30:02 (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 | 5214 | 2025-10-23 17:12:59 | 2025-10-23 17:12:59 |
| comet_orbits | 11219 | 2026-01-29 19:18:18 | 2026-01-29 20:01:02 |
| identifications | 211641 | 2026-01-14 12:15:20 | 2026-01-14 12:15:20 |
| isolated_tracklets | 49753166 | 2026-02-08 17:08:40 | 2026-02-08 17:08:40 |
| 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 | 1319125 | 2025-10-22 17:46:28 | 2025-10-22 17:46:28 |
| numbered_mps | 875150 | 2011-10-28 09:36:11 | 2026-01-12 14:34:38 |
| 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 | 502489963 | 2026-02-08 12:25:14 | 2026-02-08 12:25:14 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1528592 | 2024-10-01 12:53:10 | 2026-02-08 13:01:41 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 57 | 2026-02-03 15:31:03.146684 | 2026-02-09 02:21:18.391763 |
| neocp_events | 310314 | 2026-02-09 02:19:20.340259 | 2026-02-09 02:19:20.340259 |
| neocp_obs_archive | 777208 | 2026-02-09 02:19:20.071666 | 2026-02-09 02:19:20.071666 |
| neocp_obs | 1084 | 2026-02-09 02:19:20.030717 | 2026-02-09 02:19:20.030717 |
| neocp_prev_des | 70896 | 2026-02-08 17:36:59.255015 | 2026-02-08 17:36:59.255015 |
| neocp_var | 101952 | 2026-02-09 02:19:20.2042 | 2026-02-09 02:19:20.2042 |
| current_identifications | 2038781 | 2025-02-26 06:46:08.661596 | 2026-02-08 11:15:55.244074 |
| numbered_identifications | 875979 | 2025-10-20 21:02:31.305341 | 2025-10-20 21:02:31.305341 |
| primary_objects | 1554515 | 2026-02-08 07:29:05.121243 | 2026-02-08 07:29:05.121243 |
| obs_sbn | 527456980 | 2024-03-14 09:01:34.378056-04 | 2026-02-08 21:33:21.164915-05 |
| obs_alterations_deletions | 1472567 | 2026-02-08 10:23:04.504238 | 2026-02-08 10:23:04.504238 |
| obs_alterations_redesignations | 4515 | 2026-01-03 19:19:15.911342 | 2026-01-03 19:19:15.911342 |
| obs_alterations_unassociations | 535751 | 2026-02-08 22:10:07.487422 | 2026-02-08 22:10:07.487422 |
| mpc_orbits | 1510848 | 2026-02-06 11:22:10.73543 | 2026-02-09 02:33:32.265509 |
| minor_planet_names | 25992 | 2011-10-27 06:38:13 | 2026-01-16 00:37:34.652007 |
| obscodes | 2676 | 2026-02-04 14:56:08.830913 | 2026-02-04 14:56:08.830913 |
| comet_names | 4295 | 2023-08-15 14:55:17.305679 | 2026-02-05 00:12:51.9462 |
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 | 527456970 | 2026-02-09 01:59:51.151641 | 2026-02-09 02:00:02.659081 |
| MPC_mpcsbndb | obs_sbn | 527456970 | 2026-02-09 01:59:51.151641 | 2026-02-09 02:00:15.282148 |
| SBN_to_AWS | obs_sbn | 527456970 | 2026-02-09 01:59:51.151641 | 2026-02-09 02:00:38.822803 |
| MPC_primarydb | current_identifications | 2038781 | 2026-02-08 11:15:55.244074 | 2026-02-09 02:01:26.1841 |
| MPC_mpcsbndb | current_identifications | 2038781 | 2026-02-08 11:15:55.244074 | 2026-02-09 02:01:26.657874 |
| SBN_to_AWS | current_identifications | 2038781 | 2026-02-08 11:15:55.244074 | 2026-02-09 02:01:26.883232 |
| MPC_primarydb | comet_names | 4288 | 2026-02-05 00:12:51.9462 | 2026-02-09 02:01:27.124197 |
| MPC_mpcsbndb | comet_names | 4288 | 2026-02-05 00:12:51.9462 | 2026-02-09 02:01:27.227711 |
| SBN_to_AWS | comet_names | 4288 | 2026-02-05 00:12:51.9462 | 2026-02-09 02:01:27.317401 |
| MPC_primarydb | minor_planet_names | 25992 | 2026-01-16 00:37:34.652007 | 2026-02-09 02:01:27.4111 |
| MPC_mpcsbndb | minor_planet_names | 25992 | 2026-01-16 00:37:34.652007 | 2026-02-09 02:01:27.552473 |
| SBN_to_AWS | minor_planet_names | 25992 | 2026-01-16 00:37:34.652007 | 2026-02-09 02:01:27.65264 |
| MPC_primarydb | mpc_orbits | 1510848 | 2026-02-09 02:01:14.610299 | 2026-02-09 02:01:27.750382 |
| MPC_mpcsbndb | mpc_orbits | 1510848 | 2026-02-09 02:01:14.610299 | 2026-02-09 02:01:29.25345 |
| SBN_to_AWS | mpc_orbits | 1510848 | 2026-02-09 02:01:14.610299 | 2026-02-09 02:01:29.532963 |
| MPC_primarydb | numbered_identifications | 875979 | 2025-10-20 21:02:31.305341 | 2026-02-09 02:01:29.828481 |
| MPC_mpcsbndb | numbered_identifications | 875979 | 2025-10-20 21:02:31.305341 | 2026-02-09 02:01:30.108808 |
| SBN_to_AWS | numbered_identifications | 875979 | 2025-10-20 21:02:31.305341 | 2026-02-09 02:01:30.243662 |
| MPC_primarydb | neocp_els | 57 | 2026-02-09 01:57:26.835404 | 2026-02-09 02:01:30.386403 |
| MPC_mpcsbndb | neocp_els | 57 | 2026-02-09 01:57:26.835404 | 2026-02-09 02:01:30.487029 |
| SBN_to_AWS | neocp_els | 57 | 2026-02-09 01:57:26.835404 | 2026-02-09 02:01:30.57524 |
| MPC_primarydb | neocp_events | 310312 | 2026-02-09 01:57:27.061487 | 2026-02-09 02:01:30.666511 |
| MPC_mpcsbndb | neocp_events | 310312 | 2026-02-09 01:57:27.061487 | 2026-02-09 02:01:30.838948 |
| SBN_to_AWS | neocp_events | 310312 | 2026-02-09 01:57:27.061487 | 2026-02-09 02:01:30.958997 |
| MPC_primarydb | neocp_obs | 1078 | 2026-02-09 01:57:26.753135 | 2026-02-09 02:01:31.073273 |
| MPC_mpcsbndb | neocp_obs | 1078 | 2026-02-09 01:57:26.753135 | 2026-02-09 02:01:31.172611 |
| SBN_to_AWS | neocp_obs | 1078 | 2026-02-09 01:57:26.753135 | 2026-02-09 02:01:31.261055 |
| MPC_primarydb | neocp_obs_archive | 777202 | 2026-02-09 01:57:26.794027 | 2026-02-09 02:01:31.354471 |
| MPC_mpcsbndb | neocp_obs_archive | 777202 | 2026-02-09 01:57:26.794027 | 2026-02-09 02:01:31.554101 |
| SBN_to_AWS | neocp_obs_archive | 777202 | 2026-02-09 01:57:26.794027 | 2026-02-09 02:01:31.690539 |
| MPC_primarydb | neocp_prev_des | 70896 | 2026-02-08 17:36:59.255015 | 2026-02-09 02:01:31.830089 |
| MPC_mpcsbndb | neocp_prev_des | 70896 | 2026-02-08 17:36:59.255015 | 2026-02-09 02:01:31.961028 |
| SBN_to_AWS | neocp_prev_des | 70896 | 2026-02-08 17:36:59.255015 | 2026-02-09 02:01:32.063007 |
| MPC_primarydb | neocp_var | 101895 | 2026-02-09 01:57:26.925932 | 2026-02-09 02:01:32.161485 |
| MPC_mpcsbndb | neocp_var | 101895 | 2026-02-09 01:57:26.925932 | 2026-02-09 02:01:32.320467 |
| SBN_to_AWS | neocp_var | 101895 | 2026-02-09 01:57:26.925932 | 2026-02-09 02:01:32.439331 |
| MPC_primarydb | obscodes | 2676 | 2026-02-04 14:56:08.830913 | 2026-02-09 02:01:32.541262 |
| MPC_mpcsbndb | obscodes | 2676 | 2026-02-04 14:56:08.830913 | 2026-02-09 02:01:32.654711 |
| SBN_to_AWS | obscodes | 2676 | 2026-02-04 14:56:08.830913 | 2026-02-09 02:01:32.743078 |
| MPC_primarydb | primary_objects | 1554515 | 2026-02-08 07:29:05.121243 | 2026-02-09 02:01:32.834863 |
| MPC_mpcsbndb | primary_objects | 1554515 | 2026-02-08 07:29:05.121243 | 2026-02-09 02:01:33.233083 |
| SBN_to_AWS | primary_objects | 1554515 | 2026-02-08 07:29:05.121243 | 2026-02-09 02:01:33.391597 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-02-09 02:01:33.578872 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-02-09 02:01:33.681347 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-02-09 02:01:33.769258 | |
| MPC_primarydb | obs_alterations_deletions | 1472567 | 2026-02-08 10:23:04.504238 | 2026-02-09 02:01:33.860467 |
| MPC_mpcsbndb | obs_alterations_deletions | 1472567 | 2026-02-08 10:23:04.504238 | 2026-02-09 02:01:34.256501 |
| SBN_to_AWS | obs_alterations_deletions | 1472567 | 2026-02-08 10:23:04.504238 | 2026-02-09 02:01:34.394178 |
| MPC_primarydb | obs_alterations_redesignations | 4515 | 2026-01-03 19:19:15.911342 | 2026-02-09 02:01:34.545257 |
| MPC_mpcsbndb | obs_alterations_redesignations | 4515 | 2026-01-03 19:19:15.911342 | 2026-02-09 02:01:34.65108 |
| SBN_to_AWS | obs_alterations_redesignations | 4515 | 2026-01-03 19:19:15.911342 | 2026-02-09 02:01:34.740172 |
| MPC_primarydb | obs_alterations_unassociations | 535751 | 2026-02-08 22:10:07.487422 | 2026-02-09 02:01:34.831738 |
| MPC_mpcsbndb | obs_alterations_unassociations | 535751 | 2026-02-08 22:10:07.487422 | 2026-02-09 02:01:35.070118 |
| SBN_to_AWS | obs_alterations_unassociations | 535751 | 2026-02-08 22:10:07.487422 | 2026-02-09 02:01:35.197034 |