Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-06-25 23:40:01 (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 | 5227 | 2026-06-03 09:27:00 | 2026-06-03 09:27:00 |
| comet_orbits | 12721 | 2026-06-25 21:55:05 | 2026-06-25 21:55:05 |
| identifications | 222673 | 2026-06-25 12:19:02 | 2026-06-25 12:19:02 |
| isolated_tracklets | 50768678 | 2026-06-25 23:28:13 | 2026-06-25 23:28:13 |
| mp_discoverers | 1969147 | 2025-06-18 21:18:06 | 2025-06-18 21:18:06 |
| numbered_comet_identifications | 1295 | 2026-06-03 09:12:00 | 2026-06-03 09:12:00 |
| numbered_identifications | 1342746 | 2026-06-03 02:55:41 | 2026-06-03 02:55:41 |
| numbered_mps | 895910 | 2011-10-28 17:37:34 | 2026-06-05 18:04:37 |
| 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 | 524376747 | 2026-06-25 12:20:58 | 2026-06-25 12:20:58 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1568419 | 2018-05-31 01:12:55 | 2026-06-25 13:01:15 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 40 | 2026-06-25 13:11:05.392127 | 2026-06-25 23:39:45.538985 |
| neocp_events | 327802 | 2026-06-25 23:39:45.498177 | 2026-06-25 23:39:45.498177 |
| neocp_obs_archive | 818749 | 2026-06-25 23:39:45.45665 | 2026-06-25 23:39:45.45665 |
| neocp_obs | 403 | 2026-06-25 23:39:45.415247 | 2026-06-25 23:39:45.415247 |
| neocp_prev_des | 72918 | 2026-06-25 14:38:52.74392 | 2026-06-25 14:38:52.74392 |
| neocp_var | 91961 | 2026-06-25 23:39:45.629036 | 2026-06-25 23:39:45.629036 |
| current_identifications | 2082863 | 2026-06-25 18:37:53.555903 | 2026-06-25 18:37:53.555903 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1593141 | 2026-06-25 18:37:53.530544 | 2026-06-25 18:37:53.530544 |
| obs_sbn | 542075158 | 2026-06-25 19:21:55.2093-04 | 2026-06-25 19:28:11.882947-04 |
| obs_alterations_deletions | 1798503 | 2026-06-25 23:12:49.73527 | 2026-06-25 23:12:49.73527 |
| obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-06-25 20:30:09.644732 |
| obs_alterations_unassociations | 591488 | 2026-06-25 22:10:29.426813 | 2026-06-25 22:10:29.426813 |
| mpc_orbits | 1558465 | 2021-02-04 01:11:36.931753 | 2026-06-25 22:56:26.178367 |
| minor_planet_names | 26233 | 2026-01-12 18:42:40.541646 | 2026-06-09 20:34:29.81277 |
| obscodes | 2710 | 2026-06-25 19:43:39.507183 | 2026-06-25 19:43:39.507183 |
| comet_names | 4380 | 2026-06-15 20:56:35.141471 | 2026-06-15 20:56:35.141471 |
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 | 542075155 | 2026-06-25 22:56:26.178367 | 2026-06-25 23:00:02.165586 |
| MPC_mpcsbndb | obs_sbn | 542075155 | 2026-06-25 22:56:26.178367 | 2026-06-25 23:00:14.190107 |
| SBN_to_AWS | obs_sbn | 542075155 | 2026-06-25 22:56:26.178367 | 2026-06-25 23:00:37.600554 |
| MPC_primarydb | current_identifications | 2082863 | 2026-06-25 18:37:53.555903 | 2026-06-25 23:30:21.535407 |
| MPC_mpcsbndb | current_identifications | 2082863 | 2026-06-25 18:37:53.555903 | 2026-06-25 23:30:22.373855 |
| SBN_to_AWS | current_identifications | 2082863 | 2026-06-25 18:37:53.555903 | 2026-06-25 23:30:22.534792 |
| MPC_primarydb | comet_names | 4380 | 2026-06-15 20:56:35.141471 | 2026-06-25 23:30:23.280163 |
| MPC_mpcsbndb | comet_names | 4380 | 2026-06-15 20:56:35.141471 | 2026-06-25 23:30:23.390726 |
| SBN_to_AWS | comet_names | 4380 | 2026-06-15 20:56:35.141471 | 2026-06-25 23:30:23.479392 |
| MPC_primarydb | minor_planet_names | 26233 | 2026-06-09 20:34:29.81277 | 2026-06-25 23:30:23.578446 |
| MPC_mpcsbndb | minor_planet_names | 26233 | 2026-06-09 20:34:29.81277 | 2026-06-25 23:30:23.729206 |
| SBN_to_AWS | minor_planet_names | 26233 | 2026-06-09 20:34:29.81277 | 2026-06-25 23:30:23.829025 |
| MPC_primarydb | mpc_orbits | 1558465 | 2026-06-25 22:56:26.178367 | 2026-06-25 23:30:23.977847 |
| MPC_mpcsbndb | mpc_orbits | 1558465 | 2026-06-25 22:56:26.178367 | 2026-06-25 23:30:25.572772 |
| SBN_to_AWS | mpc_orbits | 1558465 | 2026-06-25 22:56:26.178367 | 2026-06-25 23:30:25.899293 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-25 23:30:30.79314 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-25 23:30:31.074317 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-25 23:30:31.206033 |
| MPC_primarydb | neocp_els | 40 | 2026-06-25 23:29:40.841457 | 2026-06-25 23:30:31.507549 |
| MPC_mpcsbndb | neocp_els | 40 | 2026-06-25 23:29:40.841457 | 2026-06-25 23:30:31.615924 |
| SBN_to_AWS | neocp_els | 40 | 2026-06-25 23:29:40.841457 | 2026-06-25 23:30:31.703047 |
| MPC_primarydb | neocp_events | 327800 | 2026-06-25 23:29:40.800878 | 2026-06-25 23:30:31.797613 |
| MPC_mpcsbndb | neocp_events | 327800 | 2026-06-25 23:29:40.800878 | 2026-06-25 23:30:31.983457 |
| SBN_to_AWS | neocp_events | 327800 | 2026-06-25 23:29:40.800878 | 2026-06-25 23:30:32.096266 |
| MPC_primarydb | neocp_obs | 396 | 2026-06-25 23:29:40.718176 | 2026-06-25 23:30:32.252023 |
| MPC_mpcsbndb | neocp_obs | 396 | 2026-06-25 23:29:40.718176 | 2026-06-25 23:30:32.359977 |
| SBN_to_AWS | neocp_obs | 396 | 2026-06-25 23:29:40.718176 | 2026-06-25 23:30:32.447213 |
| MPC_primarydb | neocp_obs_archive | 818742 | 2026-06-25 23:29:40.759216 | 2026-06-25 23:30:32.544928 |
| MPC_mpcsbndb | neocp_obs_archive | 818742 | 2026-06-25 23:29:40.759216 | 2026-06-25 23:30:32.745813 |
| SBN_to_AWS | neocp_obs_archive | 818742 | 2026-06-25 23:29:40.759216 | 2026-06-25 23:30:32.875096 |
| MPC_primarydb | neocp_prev_des | 72918 | 2026-06-25 14:38:52.74392 | 2026-06-25 23:30:33.115249 |
| MPC_mpcsbndb | neocp_prev_des | 72918 | 2026-06-25 14:38:52.74392 | 2026-06-25 23:30:33.257026 |
| SBN_to_AWS | neocp_prev_des | 72918 | 2026-06-25 14:38:52.74392 | 2026-06-25 23:30:33.358305 |
| MPC_primarydb | neocp_var | 91961 | 2026-06-25 23:29:40.932885 | 2026-06-25 23:30:33.481453 |
| MPC_mpcsbndb | neocp_var | 91961 | 2026-06-25 23:29:40.932885 | 2026-06-25 23:30:33.636763 |
| SBN_to_AWS | neocp_var | 91961 | 2026-06-25 23:29:40.932885 | 2026-06-25 23:30:33.749027 |
| MPC_primarydb | obscodes | 2710 | 2026-06-25 19:43:39.507183 | 2026-06-25 23:30:33.877764 |
| MPC_mpcsbndb | obscodes | 2710 | 2026-06-25 19:43:39.507183 | 2026-06-25 23:30:34.001034 |
| SBN_to_AWS | obscodes | 2710 | 2026-06-25 19:43:39.507183 | 2026-06-25 23:30:34.089289 |
| MPC_primarydb | primary_objects | 1593141 | 2026-06-25 18:37:53.530544 | 2026-06-25 23:30:34.185747 |
| MPC_mpcsbndb | primary_objects | 1593141 | 2026-06-25 18:37:53.530544 | 2026-06-25 23:30:34.659346 |
| SBN_to_AWS | primary_objects | 1593141 | 2026-06-25 18:37:53.530544 | 2026-06-25 23:30:34.840724 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-06-25 23:30:36.458731 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-06-25 23:30:36.565292 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-06-25 23:30:36.651718 | |
| MPC_primarydb | obs_alterations_deletions | 1798503 | 2026-06-25 23:12:49.73527 | 2026-06-25 23:30:36.742221 |
| MPC_mpcsbndb | obs_alterations_deletions | 1798503 | 2026-06-25 23:12:49.73527 | 2026-06-25 23:30:37.186993 |
| SBN_to_AWS | obs_alterations_deletions | 1798503 | 2026-06-25 23:12:49.73527 | 2026-06-25 23:30:37.321388 |
| MPC_primarydb | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-06-25 23:30:37.707654 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-06-25 23:30:37.817558 |
| SBN_to_AWS | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-06-25 23:30:37.905908 |
| MPC_primarydb | obs_alterations_unassociations | 591488 | 2026-06-25 22:10:29.426813 | 2026-06-25 23:30:38.002063 |
| MPC_mpcsbndb | obs_alterations_unassociations | 591488 | 2026-06-25 22:10:29.426813 | 2026-06-25 23:30:38.251331 |
| SBN_to_AWS | obs_alterations_unassociations | 591488 | 2026-06-25 22:10:29.426813 | 2026-06-25 23:30:38.375961 |