Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-06-24 15:20:02 (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 | 5227 | 2026-06-03 09:27:00 | 2026-06-03 09:27:00 |
| comet_orbits | 12720 | 2014-02-10 15:54:07 | 2026-06-18 23:01:02 |
| identifications | 222663 | 2026-06-23 12:22:16 | 2026-06-23 12:22:16 |
| isolated_tracklets | 50766918 | 2026-06-24 13:38:14 | 2026-06-24 13:38:14 |
| 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 | 524375982 | 2026-06-24 12:24:36 | 2026-06-24 12:24:36 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1565223 | 2026-06-03 02:54:48 | 2026-06-24 13:01:47 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 48 | 2026-06-24 07:14:54.577052 | 2026-06-24 13:53:15.141517 |
| neocp_events | 327672 | 2026-06-24 13:53:15.101147 | 2026-06-24 13:53:15.101147 |
| neocp_obs_archive | 818517 | 2026-06-24 13:53:15.05967 | 2026-06-24 13:53:15.05967 |
| neocp_obs | 483 | 2026-06-24 13:53:15.018155 | 2026-06-24 13:53:15.018155 |
| neocp_prev_des | 72897 | 2026-06-24 12:55:19.543518 | 2026-06-24 12:55:19.543518 |
| neocp_var | 108246 | 2026-06-24 13:53:15.231018 | 2026-06-24 13:53:15.231018 |
| current_identifications | 2081091 | 2026-06-24 15:23:42.626038 | 2026-06-24 15:23:42.626038 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1591441 | 2026-06-24 15:23:43.134941 | 2026-06-24 15:23:43.134941 |
| obs_sbn | 541941862 | 2026-06-03 23:10:13.470622-04 | 2026-06-24 11:23:42.707207-04 |
| obs_alterations_deletions | 1797624 | 2026-06-24 05:53:39.69812 | 2026-06-24 05:53:39.69812 |
| obs_alterations_redesignations | 5100 | 2026-06-12 04:57:52.114214 | 2026-06-12 04:57:52.114214 |
| obs_alterations_unassociations | 590510 | 2026-06-23 21:01:12.043564 | 2026-06-23 21:01:12.043564 |
| mpc_orbits | 1556844 | 2026-06-24 15:24:04.598666 | 2026-06-24 15:24:04.598666 |
| minor_planet_names | 26233 | 2026-01-12 18:42:40.541646 | 2026-06-09 20:34:29.81277 |
| obscodes | 2708 | 2024-04-14 12:55:11.714538 | 2026-06-24 14:32:28.140761 |
| 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 | 541908240 | 2026-06-24 13:51:25.489247 | 2026-06-24 14:00:02.708314 |
| MPC_mpcsbndb | obs_sbn | 541908240 | 2026-06-24 13:51:25.489247 | 2026-06-24 14:00:21.410763 |
| SBN_to_AWS | obs_sbn | 541908240 | 2026-06-24 13:51:25.489247 | 2026-06-24 14:00:44.540611 |
| MPC_primarydb | current_identifications | 2079660 | 2026-06-24 14:19:29.201823 | 2026-06-24 14:30:29.320198 |
| MPC_mpcsbndb | current_identifications | 2079660 | 2026-06-24 14:19:29.201823 | 2026-06-24 14:30:30.399318 |
| SBN_to_AWS | current_identifications | 2079660 | 2026-06-24 14:19:29.201823 | 2026-06-24 14:30:30.563987 |
| MPC_primarydb | comet_names | 4380 | 2026-06-15 20:56:35.141471 | 2026-06-24 14:30:31.317809 |
| MPC_mpcsbndb | comet_names | 4380 | 2026-06-15 20:56:35.141471 | 2026-06-24 14:30:31.422057 |
| SBN_to_AWS | comet_names | 4380 | 2026-06-15 20:56:35.141471 | 2026-06-24 14:30:31.510376 |
| MPC_primarydb | minor_planet_names | 26233 | 2026-06-09 20:34:29.81277 | 2026-06-24 14:30:31.610087 |
| MPC_mpcsbndb | minor_planet_names | 26233 | 2026-06-09 20:34:29.81277 | 2026-06-24 14:30:31.752858 |
| SBN_to_AWS | minor_planet_names | 26233 | 2026-06-09 20:34:29.81277 | 2026-06-24 14:30:31.854455 |
| MPC_primarydb | mpc_orbits | 1555331 | 2026-06-24 14:27:31.488728 | 2026-06-24 14:30:32.00304 |
| MPC_mpcsbndb | mpc_orbits | 1555331 | 2026-06-24 14:27:31.488728 | 2026-06-24 14:30:33.758195 |
| SBN_to_AWS | mpc_orbits | 1555331 | 2026-06-24 14:27:31.488728 | 2026-06-24 14:30:33.98259 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-24 14:30:37.768295 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-24 14:30:38.122319 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-24 14:30:38.251742 |
| MPC_primarydb | neocp_els | 48 | 2026-06-24 13:53:15.141517 | 2026-06-24 14:30:38.551705 |
| MPC_mpcsbndb | neocp_els | 48 | 2026-06-24 13:53:15.141517 | 2026-06-24 14:30:38.651871 |
| SBN_to_AWS | neocp_els | 48 | 2026-06-24 13:53:15.141517 | 2026-06-24 14:30:38.739551 |
| MPC_primarydb | neocp_events | 327672 | 2026-06-24 13:53:15.101147 | 2026-06-24 14:30:38.835007 |
| MPC_mpcsbndb | neocp_events | 327672 | 2026-06-24 13:53:15.101147 | 2026-06-24 14:30:39.045167 |
| SBN_to_AWS | neocp_events | 327672 | 2026-06-24 13:53:15.101147 | 2026-06-24 14:30:39.162745 |
| MPC_primarydb | neocp_obs | 483 | 2026-06-24 13:53:15.018155 | 2026-06-24 14:30:39.320361 |
| MPC_mpcsbndb | neocp_obs | 483 | 2026-06-24 13:53:15.018155 | 2026-06-24 14:30:39.422946 |
| SBN_to_AWS | neocp_obs | 483 | 2026-06-24 13:53:15.018155 | 2026-06-24 14:30:39.511037 |
| MPC_primarydb | neocp_obs_archive | 818517 | 2026-06-24 13:53:15.05967 | 2026-06-24 14:30:39.609728 |
| MPC_mpcsbndb | neocp_obs_archive | 818517 | 2026-06-24 13:53:15.05967 | 2026-06-24 14:30:39.868016 |
| SBN_to_AWS | neocp_obs_archive | 818517 | 2026-06-24 13:53:15.05967 | 2026-06-24 14:30:40 |
| MPC_primarydb | neocp_prev_des | 72897 | 2026-06-24 12:55:19.543518 | 2026-06-24 14:30:40.243058 |
| MPC_mpcsbndb | neocp_prev_des | 72897 | 2026-06-24 12:55:19.543518 | 2026-06-24 14:30:40.382785 |
| SBN_to_AWS | neocp_prev_des | 72897 | 2026-06-24 12:55:19.543518 | 2026-06-24 14:30:40.484723 |
| MPC_primarydb | neocp_var | 108246 | 2026-06-24 13:53:15.231018 | 2026-06-24 14:30:40.607045 |
| MPC_mpcsbndb | neocp_var | 108246 | 2026-06-24 13:53:15.231018 | 2026-06-24 14:30:40.757644 |
| SBN_to_AWS | neocp_var | 108246 | 2026-06-24 13:53:15.231018 | 2026-06-24 14:30:40.87313 |
| MPC_primarydb | obscodes | 2708 | 2026-06-18 16:17:11.118592 | 2026-06-24 14:30:41.056151 |
| MPC_mpcsbndb | obscodes | 2708 | 2026-06-18 16:17:11.118592 | 2026-06-24 14:30:41.176309 |
| SBN_to_AWS | obscodes | 2708 | 2026-06-18 16:17:11.118592 | 2026-06-24 14:30:41.26516 |
| MPC_primarydb | primary_objects | 1590008 | 2026-06-24 14:19:29.201823 | 2026-06-24 14:30:41.362541 |
| MPC_mpcsbndb | primary_objects | 1590008 | 2026-06-24 14:19:29.201823 | 2026-06-24 14:30:41.852162 |
| SBN_to_AWS | primary_objects | 1590008 | 2026-06-24 14:19:29.201823 | 2026-06-24 14:30:42.023791 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-06-24 14:30:43.651058 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-06-24 14:30:43.753738 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-06-24 14:30:43.841192 | |
| MPC_primarydb | obs_alterations_deletions | 1797624 | 2026-06-24 05:53:39.69812 | 2026-06-24 14:30:43.932772 |
| MPC_mpcsbndb | obs_alterations_deletions | 1797624 | 2026-06-24 05:53:39.69812 | 2026-06-24 14:30:44.523885 |
| SBN_to_AWS | obs_alterations_deletions | 1797624 | 2026-06-24 05:53:39.69812 | 2026-06-24 14:30:44.66051 |
| MPC_primarydb | obs_alterations_redesignations | 5100 | 2026-06-12 04:57:52.114214 | 2026-06-24 14:30:45.060031 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5100 | 2026-06-12 04:57:52.114214 | 2026-06-24 14:30:45.16927 |
| SBN_to_AWS | obs_alterations_redesignations | 5100 | 2026-06-12 04:57:52.114214 | 2026-06-24 14:30:45.258541 |
| MPC_primarydb | obs_alterations_unassociations | 590510 | 2026-06-23 21:01:12.043564 | 2026-06-24 14:30:45.356371 |
| MPC_mpcsbndb | obs_alterations_unassociations | 590510 | 2026-06-23 21:01:12.043564 | 2026-06-24 14:30:45.642387 |
| SBN_to_AWS | obs_alterations_unassociations | 590510 | 2026-06-23 21:01:12.043564 | 2026-06-24 14:30:45.769313 |