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 13:20:01 (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 | 49818304 | 2026-03-07 12:48:14 | 2026-03-07 12:48:14 |
| 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 13:01:26 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 50 | 2026-02-03 15:31:03.146684 | 2026-03-07 13:21:20.70376 |
| neocp_events | 314039 | 2026-03-07 13:18:31.049037 | 2026-03-07 13:18:31.049037 |
| neocp_obs_archive | 786403 | 2026-03-07 13:18:30.756494 | 2026-03-07 13:18:30.756494 |
| neocp_obs | 1030 | 2026-03-07 13:18:30.714669 | 2026-03-07 13:18:30.714669 |
| neocp_prev_des | 71325 | 2026-03-07 10:44:36.543381 | 2026-03-07 10:44:36.543381 |
| neocp_var | 95409 | 2026-03-07 13:18:30.89338 | 2026-03-07 13:18:30.89338 |
| current_identifications | 2047307 | 2026-02-09 16:16:42.46886 | 2026-03-07 13:23:35.515541 |
| 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 | 530859716 | 2026-03-07 07:54:56.826276-05 | 2026-03-07 08:08:12.032167-05 |
| obs_alterations_deletions | 1494182 | 2026-03-07 13:06:29.113162 | 2026-03-07 13:06:29.113162 |
| 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 | 1518037 | 2025-11-07 11:55:07.310833 | 2026-03-07 13:23:42.798254 |
| 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 | 530856856 | 2026-03-07 12:59:57.958196 | 2026-03-07 13:00:02.645871 |
| MPC_mpcsbndb | obs_sbn | 530856864 | 2026-03-07 13:00:17.613531 | 2026-03-07 13:00:19.276629 |
| SBN_to_AWS | obs_sbn | 530856872 | 2026-03-07 13:00:38.471427 | 2026-03-07 13:00:42.394633 |
| MPC_primarydb | current_identifications | 2047307 | 2026-03-07 13:08:33.633078 | 2026-03-07 13:09:19.262977 |
| MPC_mpcsbndb | current_identifications | 2047307 | 2026-03-07 13:08:33.633078 | 2026-03-07 13:09:19.860998 |
| SBN_to_AWS | current_identifications | 2047307 | 2026-03-07 13:08:33.633078 | 2026-03-07 13:09:20.112692 |
| MPC_primarydb | comet_names | 4364 | 2026-02-25 01:23:59.404633 | 2026-03-07 13:09:21.558173 |
| MPC_mpcsbndb | comet_names | 4364 | 2026-02-25 01:23:59.404633 | 2026-03-07 13:09:21.66711 |
| SBN_to_AWS | comet_names | 4364 | 2026-02-25 01:23:59.404633 | 2026-03-07 13:09:21.755274 |
| MPC_primarydb | minor_planet_names | 25992 | 2026-01-16 00:37:34.652007 | 2026-03-07 13:09:21.855627 |
| MPC_mpcsbndb | minor_planet_names | 25992 | 2026-01-16 00:37:34.652007 | 2026-03-07 13:09:22.026022 |
| SBN_to_AWS | minor_planet_names | 25992 | 2026-01-16 00:37:34.652007 | 2026-03-07 13:09:22.126819 |
| MPC_primarydb | mpc_orbits | 1518055 | 2026-03-07 13:09:21.447224 | 2026-03-07 13:09:22.270832 |
| MPC_mpcsbndb | mpc_orbits | 1518055 | 2026-03-07 13:09:21.447224 | 2026-03-07 13:09:23.758301 |
| SBN_to_AWS | mpc_orbits | 1518055 | 2026-03-07 13:09:21.447224 | 2026-03-07 13:09:24.178223 |
| MPC_primarydb | numbered_identifications | 887935 | 2026-02-27 03:49:38.898045 | 2026-03-07 13:09:27.953031 |
| MPC_mpcsbndb | numbered_identifications | 887935 | 2026-02-27 03:49:38.898045 | 2026-03-07 13:09:28.303126 |
| SBN_to_AWS | numbered_identifications | 887935 | 2026-02-27 03:49:38.898045 | 2026-03-07 13:09:28.436289 |
| MPC_primarydb | neocp_els | 50 | 2026-03-07 12:22:29.044411 | 2026-03-07 13:09:28.670314 |
| MPC_mpcsbndb | neocp_els | 50 | 2026-03-07 12:22:29.044411 | 2026-03-07 13:09:28.778241 |
| SBN_to_AWS | neocp_els | 50 | 2026-03-07 12:22:29.044411 | 2026-03-07 13:09:28.866173 |
| MPC_primarydb | neocp_events | 314038 | 2026-03-07 12:22:29.32718 | 2026-03-07 13:09:28.961125 |
| MPC_mpcsbndb | neocp_events | 314038 | 2026-03-07 12:22:29.32718 | 2026-03-07 13:09:29.157235 |
| SBN_to_AWS | neocp_events | 314038 | 2026-03-07 12:22:29.32718 | 2026-03-07 13:09:29.274319 |
| MPC_primarydb | neocp_obs | 1027 | 2026-03-07 12:22:28.960172 | 2026-03-07 13:09:29.425195 |
| MPC_mpcsbndb | neocp_obs | 1027 | 2026-03-07 12:22:28.960172 | 2026-03-07 13:09:29.535636 |
| SBN_to_AWS | neocp_obs | 1027 | 2026-03-07 12:22:28.960172 | 2026-03-07 13:09:29.623887 |
| MPC_primarydb | neocp_obs_archive | 786400 | 2026-03-07 12:22:29.002541 | 2026-03-07 13:09:29.723493 |
| MPC_mpcsbndb | neocp_obs_archive | 786400 | 2026-03-07 12:22:29.002541 | 2026-03-07 13:09:29.994211 |
| SBN_to_AWS | neocp_obs_archive | 786400 | 2026-03-07 12:22:29.002541 | 2026-03-07 13:09:30.125297 |
| MPC_primarydb | neocp_prev_des | 71325 | 2026-03-07 10:44:36.543381 | 2026-03-07 13:09:30.350137 |
| MPC_mpcsbndb | neocp_prev_des | 71325 | 2026-03-07 10:44:36.543381 | 2026-03-07 13:09:30.492169 |
| SBN_to_AWS | neocp_prev_des | 71325 | 2026-03-07 10:44:36.543381 | 2026-03-07 13:09:30.595324 |
| MPC_primarydb | neocp_var | 95409 | 2026-03-07 12:22:29.176812 | 2026-03-07 13:09:30.717019 |
| MPC_mpcsbndb | neocp_var | 95409 | 2026-03-07 12:22:29.176812 | 2026-03-07 13:09:30.912155 |
| SBN_to_AWS | neocp_var | 95409 | 2026-03-07 12:22:29.176812 | 2026-03-07 13:09:31.02352 |
| MPC_primarydb | obscodes | 2682 | 2026-03-04 16:10:58.973055 | 2026-03-07 13:09:31.233483 |
| MPC_mpcsbndb | obscodes | 2682 | 2026-03-04 16:10:58.973055 | 2026-03-07 13:09:31.360186 |
| SBN_to_AWS | obscodes | 2682 | 2026-03-04 16:10:58.973055 | 2026-03-07 13:09:31.449668 |
| MPC_primarydb | primary_objects | 1561583 | 2026-03-07 09:26:11.429356 | 2026-03-07 13:09:31.54833 |
| MPC_mpcsbndb | primary_objects | 1561583 | 2026-03-07 09:26:11.429356 | 2026-03-07 13:09:31.985413 |
| SBN_to_AWS | primary_objects | 1561583 | 2026-03-07 09:26:11.429356 | 2026-03-07 13:09:32.152362 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-03-07 13:09:33.753813 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-03-07 13:09:33.862972 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-03-07 13:09:33.95026 | |
| MPC_primarydb | obs_alterations_deletions | 1494182 | 2026-03-07 13:06:29.113162 | 2026-03-07 13:09:34.041646 |
| MPC_mpcsbndb | obs_alterations_deletions | 1494182 | 2026-03-07 13:06:29.113162 | 2026-03-07 13:09:34.582508 |
| SBN_to_AWS | obs_alterations_deletions | 1494182 | 2026-03-07 13:06:29.113162 | 2026-03-07 13:09:34.720171 |
| MPC_primarydb | obs_alterations_redesignations | 4515 | 2026-02-26 23:34:40.379845 | 2026-03-07 13:09:34.957312 |
| MPC_mpcsbndb | obs_alterations_redesignations | 4515 | 2026-02-26 23:34:40.379845 | 2026-03-07 13:09:35.069784 |
| SBN_to_AWS | obs_alterations_redesignations | 4515 | 2026-02-26 23:34:40.379845 | 2026-03-07 13:09:35.158813 |
| MPC_primarydb | obs_alterations_unassociations | 563251 | 2026-03-07 05:52:55.072946 | 2026-03-07 13:09:35.25402 |
| MPC_mpcsbndb | obs_alterations_unassociations | 563251 | 2026-03-07 05:52:55.072946 | 2026-03-07 13:09:35.550566 |
| SBN_to_AWS | obs_alterations_unassociations | 563251 | 2026-03-07 05:52:55.072946 | 2026-03-07 13:09:35.676531 |