DOWNTIME ANNOUNCEMENTThe SBN Annex server and hosted applications may be down between August 7th and August 10th owing to facility upgrades. Please plan accordingly.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.
2026-08-04 19:10:01 (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 | 12778 | 2025-02-07 23:25:28 | 2026-07-28 21:01:03 |
| identifications | 223187 | 2026-07-14 12:33:56 | 2026-07-14 12:33:56 |
| isolated_tracklets | 50789061 | 2026-08-04 15:06:11 | 2026-08-04 15:06:11 |
| 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 | 2026-06-03 02:57:32 | 2026-07-28 16:29:45 |
| 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 | 524408870 | 2026-08-04 12:35:52 | 2026-08-04 12:35:52 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1569718 | 2025-07-25 21:28:16 | 2026-08-04 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 | 51 | 2026-08-04 18:53:08.137934 | 2026-08-04 18:53:08.137934 |
| neocp_events | 330791 | 2026-08-04 18:53:08.223385 | 2026-08-04 18:53:08.223385 |
| neocp_obs_archive | 824051 | 2026-08-04 18:53:08.006746 | 2026-08-04 18:53:08.006746 |
| neocp_obs | 644 | 2026-08-04 18:53:07.965846 | 2026-08-04 18:53:07.965846 |
| neocp_prev_des | 73267 | 2026-08-04 18:49:45.54951 | 2026-08-04 18:49:45.54951 |
| neocp_var | 113167 | 2026-08-04 18:53:08.095848 | 2026-08-04 18:53:08.095848 |
| current_identifications | 2084399 | 2022-06-20 18:37:31.809881 | 2026-08-04 18:03:18.084639 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1594328 | 2026-08-04 17:08:53.797005 | 2026-08-04 17:08:53.797005 |
| obs_sbn | 544535590 | 2025-01-03 10:33:06.790333-05 | 2026-08-04 15:13:09.486813-04 |
| obs_alterations_deletions | 1858844 | 2026-08-04 19:11:23.597394 | 2026-08-04 19:11:23.597394 |
| obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-06-25 20:30:09.644732 |
| obs_alterations_unassociations | 597352 | 2026-08-04 18:10:27.934872 | 2026-08-04 18:10:27.934872 |
| mpc_orbits | 1559807 | 2024-01-11 18:11:08.204292 | 2026-08-04 19:13:40.256613 |
| minor_planet_names | 26586 | 2026-03-12 16:50:47.342026 | 2026-07-28 20:29:44.961106 |
| obscodes | 2714 | 2019-05-25 00:11:26.941588 | 2026-07-31 17:40:51.125112 |
| comet_names | 4387 | 2026-07-16 16:23:29.552606 | 2026-07-16 16:23:29.552606 |
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 | 544534453 | 2026-08-04 17:59:31.333782 | 2026-08-04 18:00:02.334941 |
| MPC_mpcsbndb | obs_sbn | 544534453 | 2026-08-04 18:00:20.909232 | 2026-08-04 18:00:29.296569 |
| SBN_to_AWS | obs_sbn | 544534453 | 2026-08-04 18:01:07.745656 | 2026-08-04 18:01:12.100255 |
| MPC_primarydb | current_identifications | 2084399 | 2026-08-04 18:03:18.084639 | 2026-08-04 18:33:30.278501 |
| MPC_mpcsbndb | current_identifications | 2084399 | 2026-08-04 18:03:18.084639 | 2026-08-04 18:33:31.974393 |
| SBN_to_AWS | current_identifications | 2084399 | 2026-08-04 18:03:18.084639 | 2026-08-04 18:33:32.189525 |
| MPC_primarydb | comet_names | 4387 | 2026-07-16 16:23:29.552606 | 2026-08-04 18:33:32.972027 |
| MPC_mpcsbndb | comet_names | 4387 | 2026-07-16 16:23:29.552606 | 2026-08-04 18:33:33.092281 |
| SBN_to_AWS | comet_names | 4387 | 2026-07-16 16:23:29.552606 | 2026-08-04 18:33:33.184566 |
| MPC_primarydb | minor_planet_names | 26586 | 2026-07-28 20:29:44.961106 | 2026-08-04 18:33:33.298552 |
| MPC_mpcsbndb | minor_planet_names | 26586 | 2026-07-28 20:29:44.961106 | 2026-08-04 18:33:33.497726 |
| SBN_to_AWS | minor_planet_names | 26586 | 2026-07-28 20:29:44.961106 | 2026-08-04 18:33:33.6025 |
| MPC_primarydb | mpc_orbits | 1559807 | 2026-08-04 18:33:19.088486 | 2026-08-04 18:33:33.758466 |
| MPC_mpcsbndb | mpc_orbits | 1559807 | 2026-08-04 18:33:19.088486 | 2026-08-04 18:33:35.911005 |
| SBN_to_AWS | mpc_orbits | 1559807 | 2026-08-04 18:33:19.088486 | 2026-08-04 18:33:36.226381 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-08-04 18:33:39.981876 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-08-04 18:33:40.412739 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-08-04 18:33:40.561215 |
| MPC_primarydb | neocp_els | 51 | 2026-08-04 18:06:24.484073 | 2026-08-04 18:33:40.890096 |
| MPC_mpcsbndb | neocp_els | 51 | 2026-08-04 18:06:24.484073 | 2026-08-04 18:33:41.008849 |
| SBN_to_AWS | neocp_els | 51 | 2026-08-04 18:06:24.484073 | 2026-08-04 18:33:41.09981 |
| MPC_primarydb | neocp_events | 330786 | 2026-08-04 18:06:24.473025 | 2026-08-04 18:33:41.196096 |
| MPC_mpcsbndb | neocp_events | 330786 | 2026-08-04 18:06:24.473025 | 2026-08-04 18:33:41.534262 |
| SBN_to_AWS | neocp_events | 330786 | 2026-08-04 18:06:24.473025 | 2026-08-04 18:33:41.659291 |
| MPC_primarydb | neocp_obs | 638 | 2026-08-04 18:06:24.390518 | 2026-08-04 18:33:41.830097 |
| MPC_mpcsbndb | neocp_obs | 638 | 2026-08-04 18:06:24.390518 | 2026-08-04 18:33:41.95037 |
| SBN_to_AWS | neocp_obs | 638 | 2026-08-04 18:06:24.390518 | 2026-08-04 18:33:42.042003 |
| MPC_primarydb | neocp_obs_archive | 824045 | 2026-08-04 18:06:24.431346 | 2026-08-04 18:33:42.143774 |
| MPC_mpcsbndb | neocp_obs_archive | 824045 | 2026-08-04 18:06:24.431346 | 2026-08-04 18:33:42.465059 |
| SBN_to_AWS | neocp_obs_archive | 824045 | 2026-08-04 18:06:24.431346 | 2026-08-04 18:33:42.643745 |
| MPC_primarydb | neocp_prev_des | 73266 | 2026-08-04 17:09:31.381661 | 2026-08-04 18:33:42.89621 |
| MPC_mpcsbndb | neocp_prev_des | 73266 | 2026-08-04 17:09:31.381661 | 2026-08-04 18:33:43.074957 |
| SBN_to_AWS | neocp_prev_des | 73266 | 2026-08-04 17:09:31.381661 | 2026-08-04 18:33:43.425957 |
| MPC_primarydb | neocp_var | 112377 | 2026-08-04 18:06:24.573923 | 2026-08-04 18:33:43.55543 |
| MPC_mpcsbndb | neocp_var | 112377 | 2026-08-04 18:06:24.573923 | 2026-08-04 18:33:43.731299 |
| SBN_to_AWS | neocp_var | 112377 | 2026-08-04 18:06:24.573923 | 2026-08-04 18:33:43.861135 |
| MPC_primarydb | obscodes | 2714 | 2026-07-31 17:40:51.125112 | 2026-08-04 18:33:44.083393 |
| MPC_mpcsbndb | obscodes | 2714 | 2026-07-31 17:40:51.125112 | 2026-08-04 18:33:44.274414 |
| SBN_to_AWS | obscodes | 2714 | 2026-07-31 17:40:51.125112 | 2026-08-04 18:33:44.368251 |
| MPC_primarydb | primary_objects | 1594326 | 2026-08-04 17:08:53.797005 | 2026-08-04 18:33:44.468731 |
| MPC_mpcsbndb | primary_objects | 1594326 | 2026-08-04 17:08:53.797005 | 2026-08-04 18:33:45.499177 |
| SBN_to_AWS | primary_objects | 1594326 | 2026-08-04 17:08:53.797005 | 2026-08-04 18:33:45.755843 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-08-04 18:33:47.382932 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-08-04 18:33:47.502333 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-08-04 18:33:47.591923 | |
| MPC_primarydb | obs_alterations_deletions | 1856611 | 2026-08-04 17:51:33.663754 | 2026-08-04 18:33:47.689562 |
| MPC_mpcsbndb | obs_alterations_deletions | 1856611 | 2026-08-04 17:51:33.663754 | 2026-08-04 18:33:49.004624 |
| SBN_to_AWS | obs_alterations_deletions | 1856611 | 2026-08-04 17:51:33.663754 | 2026-08-04 18:33:49.162171 |
| MPC_primarydb | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-08-04 18:33:49.442205 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-08-04 18:33:49.57382 |
| SBN_to_AWS | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-08-04 18:33:49.669056 |
| MPC_primarydb | obs_alterations_unassociations | 597352 | 2026-08-04 18:10:27.934872 | 2026-08-04 18:33:49.769538 |
| MPC_mpcsbndb | obs_alterations_unassociations | 597352 | 2026-08-04 18:10:27.934872 | 2026-08-04 18:33:50.168218 |
| SBN_to_AWS | obs_alterations_unassociations | 597352 | 2026-08-04 18:10:27.934872 | 2026-08-04 18:33:50.298582 |