DOWNTIME ANNOUNCEMENTIntermittent network outages due to network upgrades by the university and department:
Thank you for your patience. |
Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-01-31 18:40:01 (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 | 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 | 49748282 | 2026-01-31 17:28:16 | 2026-01-31 17:28:16 |
| 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 | 502483567 | 2026-01-31 16:57:52 | 2026-01-31 16:57:52 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1511727 | 2015-01-08 22:08:38 | 2026-01-31 17:01:02 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 45 | 2026-01-29 09:25:36.042051 | 2026-01-31 16:54:40.597002 |
| neocp_events | 309548 | 2026-01-31 16:58:18.821519 | 2026-01-31 16:58:18.821519 |
| neocp_obs_archive | 775415 | 2026-01-31 16:54:40.554548 | 2026-01-31 16:54:40.554548 |
| neocp_obs | 575 | 2026-01-31 16:54:40.512814 | 2026-01-31 16:54:40.512814 |
| neocp_prev_des | 70825 | 2026-01-31 16:58:18.728362 | 2026-01-31 16:58:18.728362 |
| neocp_var | 81537 | 2026-01-31 16:54:40.67201 | 2026-01-31 16:54:40.67201 |
| current_identifications | 2022118 | 2026-01-31 18:43:39.301534 | 2026-01-31 18:43:39.301534 |
| numbered_identifications | 875979 | 2025-10-20 21:02:31.305341 | 2025-10-20 21:02:31.305341 |
| primary_objects | 1537852 | 2026-01-31 18:43:39.240057 | 2026-01-31 18:43:39.240057 |
| obs_sbn | 525896267 | 2023-10-23 06:45:05.789815-04 | 2026-01-31 13:43:41.608326-05 |
| obs_alterations_deletions | 1471998 | 2026-01-31 16:05:30.887535 | 2026-01-31 16:05:30.887535 |
| obs_alterations_redesignations | 4515 | 2026-01-03 19:19:15.911342 | 2026-01-03 19:19:15.911342 |
| obs_alterations_unassociations | 535544 | 2026-01-31 18:10:07.291744 | 2026-01-31 18:10:07.291744 |
| mpc_orbits | 1494182 | 2026-01-31 18:43:21.961041 | 2026-01-31 18:43:29.460324 |
| minor_planet_names | 25992 | 2011-10-27 06:38:13 | 2026-01-16 00:37:34.652007 |
| obscodes | 2675 | 2026-01-30 18:00:38.268407 | 2026-01-30 18:00:38.268407 |
| comet_names | 4295 | 2026-01-28 20:08:41.658105 | 2026-01-30 18:11:37.108696 |
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 | 525896248 | 2026-01-31 17:59:01.838863 | 2026-01-31 18:00:02.435933 |
| MPC_mpcsbndb | obs_sbn | 525896248 | 2026-01-31 18:00:15.62965 | 2026-01-31 18:00:25.205918 |
| SBN_to_AWS | obs_sbn | 525896248 | 2026-01-31 18:00:15.62965 | 2026-01-31 18:00:49.007312 |
| MPC_primarydb | current_identifications | 2022083 | 2026-01-31 18:01:19.628927 | 2026-01-31 18:01:28.369266 |
| MPC_mpcsbndb | current_identifications | 2022083 | 2026-01-31 18:01:19.628927 | 2026-01-31 18:01:28.917115 |
| SBN_to_AWS | current_identifications | 2022083 | 2026-01-31 18:01:19.628927 | 2026-01-31 18:01:29.155356 |
| MPC_primarydb | comet_names | 4295 | 2026-01-30 18:11:37.108696 | 2026-01-31 18:01:29.387329 |
| MPC_mpcsbndb | comet_names | 4295 | 2026-01-30 18:11:37.108696 | 2026-01-31 18:01:29.496706 |
| SBN_to_AWS | comet_names | 4295 | 2026-01-30 18:11:37.108696 | 2026-01-31 18:01:29.579427 |
| MPC_primarydb | minor_planet_names | 25992 | 2026-01-16 00:37:34.652007 | 2026-01-31 18:01:29.669743 |
| MPC_mpcsbndb | minor_planet_names | 25992 | 2026-01-16 00:37:34.652007 | 2026-01-31 18:01:29.826894 |
| SBN_to_AWS | minor_planet_names | 25992 | 2026-01-16 00:37:34.652007 | 2026-01-31 18:01:29.923252 |
| MPC_primarydb | mpc_orbits | 1494147 | 2026-01-31 18:01:09.454325 | 2026-01-31 18:01:30.013602 |
| MPC_mpcsbndb | mpc_orbits | 1494147 | 2026-01-31 18:01:09.454325 | 2026-01-31 18:01:32.59895 |
| SBN_to_AWS | mpc_orbits | 1494147 | 2026-01-31 18:01:09.454325 | 2026-01-31 18:01:32.832024 |
| MPC_primarydb | numbered_identifications | 875979 | 2025-10-20 21:02:31.305341 | 2026-01-31 18:01:33.101502 |
| MPC_mpcsbndb | numbered_identifications | 875979 | 2025-10-20 21:02:31.305341 | 2026-01-31 18:01:33.472485 |
| SBN_to_AWS | numbered_identifications | 875979 | 2025-10-20 21:02:31.305341 | 2026-01-31 18:01:33.603058 |
| MPC_primarydb | neocp_els | 45 | 2026-01-31 16:54:40.597002 | 2026-01-31 18:01:33.73911 |
| MPC_mpcsbndb | neocp_els | 45 | 2026-01-31 16:54:40.597002 | 2026-01-31 18:01:33.85096 |
| SBN_to_AWS | neocp_els | 45 | 2026-01-31 16:54:40.597002 | 2026-01-31 18:01:33.93317 |
| MPC_primarydb | neocp_events | 309548 | 2026-01-31 16:58:18.821519 | 2026-01-31 18:01:34.018143 |
| MPC_mpcsbndb | neocp_events | 309548 | 2026-01-31 16:58:18.821519 | 2026-01-31 18:01:34.211821 |
| SBN_to_AWS | neocp_events | 309548 | 2026-01-31 16:58:18.821519 | 2026-01-31 18:01:34.327417 |
| MPC_primarydb | neocp_obs | 575 | 2026-01-31 16:54:40.512814 | 2026-01-31 18:01:34.433953 |
| MPC_mpcsbndb | neocp_obs | 575 | 2026-01-31 16:54:40.512814 | 2026-01-31 18:01:34.5417 |
| SBN_to_AWS | neocp_obs | 575 | 2026-01-31 16:54:40.512814 | 2026-01-31 18:01:34.623944 |
| MPC_primarydb | neocp_obs_archive | 775415 | 2026-01-31 16:54:40.554548 | 2026-01-31 18:01:34.710704 |
| MPC_mpcsbndb | neocp_obs_archive | 775415 | 2026-01-31 16:54:40.554548 | 2026-01-31 18:01:34.986508 |
| SBN_to_AWS | neocp_obs_archive | 775415 | 2026-01-31 16:54:40.554548 | 2026-01-31 18:01:35.115213 |
| MPC_primarydb | neocp_prev_des | 70825 | 2026-01-31 16:58:18.728362 | 2026-01-31 18:01:35.246375 |
| MPC_mpcsbndb | neocp_prev_des | 70825 | 2026-01-31 16:58:18.728362 | 2026-01-31 18:01:35.399235 |
| SBN_to_AWS | neocp_prev_des | 70825 | 2026-01-31 16:58:18.728362 | 2026-01-31 18:01:35.496391 |
| MPC_primarydb | neocp_var | 81537 | 2026-01-31 16:54:40.67201 | 2026-01-31 18:01:35.589529 |
| MPC_mpcsbndb | neocp_var | 81537 | 2026-01-31 16:54:40.67201 | 2026-01-31 18:01:35.757986 |
| SBN_to_AWS | neocp_var | 81537 | 2026-01-31 16:54:40.67201 | 2026-01-31 18:01:35.864452 |
| MPC_primarydb | obscodes | 2675 | 2026-01-30 18:00:38.268407 | 2026-01-31 18:01:35.958819 |
| MPC_mpcsbndb | obscodes | 2675 | 2026-01-30 18:00:38.268407 | 2026-01-31 18:01:36.082005 |
| SBN_to_AWS | obscodes | 2675 | 2026-01-30 18:00:38.268407 | 2026-01-31 18:01:36.166514 |
| MPC_primarydb | primary_objects | 1537817 | 2026-01-31 18:01:19.572515 | 2026-01-31 18:01:36.251806 |
| MPC_mpcsbndb | primary_objects | 1537817 | 2026-01-31 18:01:19.572515 | 2026-01-31 18:01:36.741383 |
| SBN_to_AWS | primary_objects | 1537817 | 2026-01-31 18:01:19.572515 | 2026-01-31 18:01:36.895069 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-01-31 18:01:37.073531 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-01-31 18:01:37.180543 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-01-31 18:01:37.263281 | |
| MPC_primarydb | obs_alterations_deletions | 1471998 | 2026-01-31 16:05:30.887535 | 2026-01-31 18:01:37.347956 |
| MPC_mpcsbndb | obs_alterations_deletions | 1471998 | 2026-01-31 16:05:30.887535 | 2026-01-31 18:01:37.833913 |
| SBN_to_AWS | obs_alterations_deletions | 1471998 | 2026-01-31 16:05:30.887535 | 2026-01-31 18:01:37.965884 |
| MPC_primarydb | obs_alterations_redesignations | 4515 | 2026-01-03 19:19:15.911342 | 2026-01-31 18:01:38.110909 |
| MPC_mpcsbndb | obs_alterations_redesignations | 4515 | 2026-01-03 19:19:15.911342 | 2026-01-31 18:01:38.22477 |
| SBN_to_AWS | obs_alterations_redesignations | 4515 | 2026-01-03 19:19:15.911342 | 2026-01-31 18:01:38.309021 |
| MPC_primarydb | obs_alterations_unassociations | 535528 | 2026-01-31 14:10:06.927008 | 2026-01-31 18:01:38.396779 |
| MPC_mpcsbndb | obs_alterations_unassociations | 535528 | 2026-01-31 14:10:06.927008 | 2026-01-31 18:01:38.676038 |
| SBN_to_AWS | obs_alterations_unassociations | 535528 | 2026-01-31 14:10:06.927008 | 2026-01-31 18:01:38.799209 |