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 22:40:01 (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 | 50768675 | 2026-06-25 21:18:44 | 2026-06-25 21:18:44 |
| 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 22:43:19.802905 |
| neocp_events | 327791 | 2026-06-25 22:43:19.761888 | 2026-06-25 22:43:19.761888 |
| neocp_obs_archive | 818726 | 2026-06-25 22:43:19.720517 | 2026-06-25 22:43:19.720517 |
| neocp_obs | 383 | 2026-06-25 22:43:19.679377 | 2026-06-25 22:43:19.679377 |
| neocp_prev_des | 72918 | 2026-06-25 14:38:52.74392 | 2026-06-25 14:38:52.74392 |
| neocp_var | 90961 | 2026-06-25 22:43:19.889515 | 2026-06-25 22:43:19.889515 |
| 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 | 542075146 | 2026-06-25 18:10:21.890757-04 | 2026-06-25 18:11:30.074932-04 |
| obs_alterations_deletions | 1798500 | 2026-06-25 19:18:55.086174 | 2026-06-25 19:18:55.086174 |
| 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 22:11:30.074932 |
| 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 | 542075119 | 2026-06-25 21:58:13.921123 | 2026-06-25 22:00:02.827088 |
| MPC_mpcsbndb | obs_sbn | 542075119 | 2026-06-25 21:58:13.921123 | 2026-06-25 22:00:18.149966 |
| SBN_to_AWS | obs_sbn | 542075119 | 2026-06-25 21:58:13.921123 | 2026-06-25 22:00:42.050268 |
| MPC_primarydb | current_identifications | 2082863 | 2026-06-25 18:37:53.555903 | 2026-06-25 22:30:24.283525 |
| MPC_mpcsbndb | current_identifications | 2082863 | 2026-06-25 18:37:53.555903 | 2026-06-25 22:30:25.105806 |
| SBN_to_AWS | current_identifications | 2082863 | 2026-06-25 18:37:53.555903 | 2026-06-25 22:30:25.264457 |
| MPC_primarydb | comet_names | 4380 | 2026-06-15 20:56:35.141471 | 2026-06-25 22:30:26.022063 |
| MPC_mpcsbndb | comet_names | 4380 | 2026-06-15 20:56:35.141471 | 2026-06-25 22:30:26.131928 |
| SBN_to_AWS | comet_names | 4380 | 2026-06-15 20:56:35.141471 | 2026-06-25 22:30:26.220454 |
| MPC_primarydb | minor_planet_names | 26233 | 2026-06-09 20:34:29.81277 | 2026-06-25 22:30:26.319473 |
| MPC_mpcsbndb | minor_planet_names | 26233 | 2026-06-09 20:34:29.81277 | 2026-06-25 22:30:26.466301 |
| SBN_to_AWS | minor_planet_names | 26233 | 2026-06-09 20:34:29.81277 | 2026-06-25 22:30:26.566097 |
| MPC_primarydb | mpc_orbits | 1558465 | 2026-06-25 22:11:30.074932 | 2026-06-25 22:30:26.713351 |
| MPC_mpcsbndb | mpc_orbits | 1558465 | 2026-06-25 22:11:30.074932 | 2026-06-25 22:30:28.2771 |
| SBN_to_AWS | mpc_orbits | 1558465 | 2026-06-25 22:11:30.074932 | 2026-06-25 22:30:28.6023 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-25 22:30:33.491187 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-25 22:30:33.75934 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-25 22:30:33.888855 |
| MPC_primarydb | neocp_els | 40 | 2026-06-25 22:24:37.161912 | 2026-06-25 22:30:34.180863 |
| MPC_mpcsbndb | neocp_els | 40 | 2026-06-25 22:24:37.161912 | 2026-06-25 22:30:34.28984 |
| SBN_to_AWS | neocp_els | 40 | 2026-06-25 22:24:37.161912 | 2026-06-25 22:30:34.377321 |
| MPC_primarydb | neocp_events | 327790 | 2026-06-25 22:24:37.120934 | 2026-06-25 22:30:34.472502 |
| MPC_mpcsbndb | neocp_events | 327790 | 2026-06-25 22:24:37.120934 | 2026-06-25 22:30:34.641922 |
| SBN_to_AWS | neocp_events | 327790 | 2026-06-25 22:24:37.120934 | 2026-06-25 22:30:34.758831 |
| MPC_primarydb | neocp_obs | 381 | 2026-06-25 22:24:37.038936 | 2026-06-25 22:30:34.912632 |
| MPC_mpcsbndb | neocp_obs | 381 | 2026-06-25 22:24:37.038936 | 2026-06-25 22:30:35.020488 |
| SBN_to_AWS | neocp_obs | 381 | 2026-06-25 22:24:37.038936 | 2026-06-25 22:30:35.110173 |
| MPC_primarydb | neocp_obs_archive | 818724 | 2026-06-25 22:24:37.079624 | 2026-06-25 22:30:35.207953 |
| MPC_mpcsbndb | neocp_obs_archive | 818724 | 2026-06-25 22:24:37.079624 | 2026-06-25 22:30:35.384576 |
| SBN_to_AWS | neocp_obs_archive | 818724 | 2026-06-25 22:24:37.079624 | 2026-06-25 22:30:35.512481 |
| MPC_primarydb | neocp_prev_des | 72918 | 2026-06-25 14:38:52.74392 | 2026-06-25 22:30:35.742805 |
| MPC_mpcsbndb | neocp_prev_des | 72918 | 2026-06-25 14:38:52.74392 | 2026-06-25 22:30:35.878957 |
| SBN_to_AWS | neocp_prev_des | 72918 | 2026-06-25 14:38:52.74392 | 2026-06-25 22:30:35.980655 |
| MPC_primarydb | neocp_var | 91961 | 2026-06-25 22:24:37.250639 | 2026-06-25 22:30:36.102581 |
| MPC_mpcsbndb | neocp_var | 91961 | 2026-06-25 22:24:37.250639 | 2026-06-25 22:30:36.244899 |
| SBN_to_AWS | neocp_var | 91961 | 2026-06-25 22:24:37.250639 | 2026-06-25 22:30:36.358271 |
| MPC_primarydb | obscodes | 2710 | 2026-06-25 19:43:39.507183 | 2026-06-25 22:30:36.524309 |
| MPC_mpcsbndb | obscodes | 2710 | 2026-06-25 19:43:39.507183 | 2026-06-25 22:30:36.643857 |
| SBN_to_AWS | obscodes | 2710 | 2026-06-25 19:43:39.507183 | 2026-06-25 22:30:36.732277 |
| MPC_primarydb | primary_objects | 1593141 | 2026-06-25 18:37:53.530544 | 2026-06-25 22:30:36.82891 |
| MPC_mpcsbndb | primary_objects | 1593141 | 2026-06-25 18:37:53.530544 | 2026-06-25 22:30:37.234506 |
| SBN_to_AWS | primary_objects | 1593141 | 2026-06-25 18:37:53.530544 | 2026-06-25 22:30:37.414158 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-06-25 22:30:39.040426 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-06-25 22:30:39.147937 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-06-25 22:30:39.234706 | |
| MPC_primarydb | obs_alterations_deletions | 1798500 | 2026-06-25 19:18:55.086174 | 2026-06-25 22:30:39.327242 |
| MPC_mpcsbndb | obs_alterations_deletions | 1798500 | 2026-06-25 19:18:55.086174 | 2026-06-25 22:30:39.693562 |
| SBN_to_AWS | obs_alterations_deletions | 1798500 | 2026-06-25 19:18:55.086174 | 2026-06-25 22:30:39.831573 |
| MPC_primarydb | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-06-25 22:30:40.229831 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-06-25 22:30:40.340552 |
| SBN_to_AWS | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-06-25 22:30:40.429009 |
| MPC_primarydb | obs_alterations_unassociations | 591488 | 2026-06-25 22:10:29.426813 | 2026-06-25 22:30:40.525342 |
| MPC_mpcsbndb | obs_alterations_unassociations | 591488 | 2026-06-25 22:10:29.426813 | 2026-06-25 22:30:40.751271 |
| SBN_to_AWS | obs_alterations_unassociations | 591488 | 2026-06-25 22:10:29.426813 | 2026-06-25 22:30:40.87431 |