Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-05-14 11:10:02 (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 | 5215 | 2026-03-06 22:06:00 | 2026-03-06 22:06:00 |
| comet_orbits | 12626 | 2025-02-07 23:25:28 | 2026-05-08 21:01:03 |
| identifications | 218331 | 2026-04-14 12:33:30 | 2026-04-14 12:33:30 |
| isolated_tracklets | 49949927 | 2026-05-14 11:08:24 | 2026-05-14 11:08:24 |
| 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 | 1333152 | 2026-03-05 21:16:52 | 2026-03-05 21:16:52 |
| numbered_mps | 887103 | 2024-02-21 19:12:24 | 2026-05-07 10:18:37 |
| 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 | 512076856 | 2026-05-14 06:38:21 | 2026-05-14 06:38:21 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1558220 | 2026-05-14 06:38:24 | 2026-05-14 07:01:02 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 41 | 2026-05-14 09:55:03.787413 | 2026-05-14 11:11:52.155068 |
| neocp_events | 323717 | 2026-05-14 11:11:52.430512 | 2026-05-14 11:11:52.430512 |
| neocp_obs_archive | 810505 | 2026-05-14 11:11:52.138314 | 2026-05-14 11:11:52.138314 |
| neocp_obs | 449 | 2026-05-14 11:11:52.099281 | 2026-05-14 11:11:52.099281 |
| neocp_prev_des | 72378 | 2026-05-14 11:10:58.729222 | 2026-05-14 11:10:58.729222 |
| neocp_var | 92959 | 2026-05-14 11:11:52.215536 | 2026-05-14 11:11:52.215536 |
| current_identifications | 2070912 | 2026-05-14 10:50:18.474802 | 2026-05-14 10:51:00.603712 |
| numbered_identifications | 887936 | 2026-03-24 19:55:09.966554 | 2026-03-24 19:55:09.966554 |
| primary_objects | 1583380 | 2026-05-14 10:50:18.314337 | 2026-05-14 10:50:18.314337 |
| obs_sbn | 538753657 | 2026-05-14 05:57:53.915554-04 | 2026-05-14 07:10:57.580811-04 |
| obs_alterations_deletions | 1509927 | 2026-05-14 06:10:30.387231 | 2026-05-14 06:10:30.387231 |
| obs_alterations_redesignations | 5083 | 2026-04-07 06:22:54.863572 | 2026-04-07 06:22:54.863572 |
| obs_alterations_unassociations | 579364 | 2026-05-13 18:10:07.460076 | 2026-05-13 18:10:07.460076 |
| mpc_orbits | 1548258 | 2024-09-09 00:50:34.525136 | 2026-05-14 11:11:20.477913 |
| minor_planet_names | 26199 | 2026-05-07 14:26:32.139498 | 2026-05-07 14:26:32.139498 |
| obscodes | 2701 | 2026-05-11 21:27:27.616557 | 2026-05-11 21:27:27.616557 |
| comet_names | 4374 | 2026-05-06 19:14:21.901296 | 2026-05-06 19:14:21.901296 |
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 | 538753494 | 2026-05-14 08:58:14.899965 | 2026-05-14 09:00:02.1617 |
| MPC_mpcsbndb | obs_sbn | 538753494 | 2026-05-14 08:58:14.899965 | 2026-05-14 09:00:15.032151 |
| SBN_to_AWS | obs_sbn | 538753494 | 2026-05-14 08:58:14.899965 | 2026-05-14 09:00:38.996951 |
| MPC_primarydb | current_identifications | 2070904 | 2026-05-14 06:37:44.222911 | 2026-05-14 09:16:00.56811 |
| MPC_mpcsbndb | current_identifications | 2070904 | 2026-05-14 06:37:44.222911 | 2026-05-14 09:16:01.641959 |
| SBN_to_AWS | current_identifications | 2070904 | 2026-05-14 06:37:44.222911 | 2026-05-14 09:16:01.789838 |
| MPC_primarydb | comet_names | 4374 | 2026-05-06 19:14:21.901296 | 2026-05-14 09:16:02.16546 |
| MPC_mpcsbndb | comet_names | 4374 | 2026-05-06 19:14:21.901296 | 2026-05-14 09:16:02.273203 |
| SBN_to_AWS | comet_names | 4374 | 2026-05-06 19:14:21.901296 | 2026-05-14 09:16:02.36155 |
| MPC_primarydb | minor_planet_names | 26199 | 2026-05-07 14:26:32.139498 | 2026-05-14 09:16:02.461241 |
| MPC_mpcsbndb | minor_planet_names | 26199 | 2026-05-07 14:26:32.139498 | 2026-05-14 09:16:02.607195 |
| SBN_to_AWS | minor_planet_names | 26199 | 2026-05-07 14:26:32.139498 | 2026-05-14 09:16:02.709271 |
| MPC_primarydb | mpc_orbits | 1548250 | 2026-05-14 09:13:10.35467 | 2026-05-14 09:16:02.856885 |
| MPC_mpcsbndb | mpc_orbits | 1548250 | 2026-05-14 09:13:10.35467 | 2026-05-14 09:16:04.493649 |
| SBN_to_AWS | mpc_orbits | 1548250 | 2026-05-14 09:13:10.35467 | 2026-05-14 09:16:04.869091 |
| MPC_primarydb | numbered_identifications | 887800 | 2026-03-24 19:55:09.966554 | 2026-05-14 09:16:09.369308 |
| MPC_mpcsbndb | numbered_identifications | 887800 | 2026-03-24 19:55:09.966554 | 2026-05-14 09:16:09.708421 |
| SBN_to_AWS | numbered_identifications | 887800 | 2026-03-24 19:55:09.966554 | 2026-05-14 09:16:09.840499 |
| MPC_primarydb | neocp_els | 40 | 2026-05-14 09:13:34.385374 | 2026-05-14 09:16:10.134373 |
| MPC_mpcsbndb | neocp_els | 40 | 2026-05-14 09:13:34.385374 | 2026-05-14 09:16:10.241472 |
| SBN_to_AWS | neocp_els | 40 | 2026-05-14 09:13:34.385374 | 2026-05-14 09:16:10.328595 |
| MPC_primarydb | neocp_events | 323687 | 2026-05-14 09:13:34.500893 | 2026-05-14 09:16:10.42302 |
| MPC_mpcsbndb | neocp_events | 323687 | 2026-05-14 09:13:34.500893 | 2026-05-14 09:16:10.611758 |
| SBN_to_AWS | neocp_events | 323687 | 2026-05-14 09:13:34.500893 | 2026-05-14 09:16:10.728872 |
| MPC_primarydb | neocp_obs | 385 | 2026-05-14 09:13:34.185075 | 2026-05-14 09:16:10.882664 |
| MPC_mpcsbndb | neocp_obs | 385 | 2026-05-14 09:13:34.185075 | 2026-05-14 09:16:10.991741 |
| SBN_to_AWS | neocp_obs | 385 | 2026-05-14 09:13:34.185075 | 2026-05-14 09:16:11.079814 |
| MPC_primarydb | neocp_obs_archive | 810432 | 2026-05-14 09:13:34.225662 | 2026-05-14 09:16:11.183121 |
| MPC_mpcsbndb | neocp_obs_archive | 810432 | 2026-05-14 09:13:34.225662 | 2026-05-14 09:16:11.414876 |
| SBN_to_AWS | neocp_obs_archive | 810432 | 2026-05-14 09:13:34.225662 | 2026-05-14 09:16:11.546579 |
| MPC_primarydb | neocp_prev_des | 72374 | 2026-05-14 09:10:28.674506 | 2026-05-14 09:16:11.780701 |
| MPC_mpcsbndb | neocp_prev_des | 72374 | 2026-05-14 09:10:28.674506 | 2026-05-14 09:16:11.923026 |
| SBN_to_AWS | neocp_prev_des | 72374 | 2026-05-14 09:10:28.674506 | 2026-05-14 09:16:12.026555 |
| MPC_primarydb | neocp_var | 90771 | 2026-05-14 09:13:34.273204 | 2026-05-14 09:16:12.148502 |
| MPC_mpcsbndb | neocp_var | 90771 | 2026-05-14 09:13:34.273204 | 2026-05-14 09:16:12.305822 |
| SBN_to_AWS | neocp_var | 90771 | 2026-05-14 09:13:34.273204 | 2026-05-14 09:16:12.417608 |
| MPC_primarydb | obscodes | 2701 | 2026-05-11 21:27:27.616557 | 2026-05-14 09:16:12.593732 |
| MPC_mpcsbndb | obscodes | 2701 | 2026-05-11 21:27:27.616557 | 2026-05-14 09:16:12.717249 |
| SBN_to_AWS | obscodes | 2701 | 2026-05-11 21:27:27.616557 | 2026-05-14 09:16:12.806204 |
| MPC_primarydb | primary_objects | 1583372 | 2026-05-14 06:31:48.930817 | 2026-05-14 09:16:12.903972 |
| MPC_mpcsbndb | primary_objects | 1583372 | 2026-05-14 06:31:48.930817 | 2026-05-14 09:16:13.365666 |
| SBN_to_AWS | primary_objects | 1583372 | 2026-05-14 06:31:48.930817 | 2026-05-14 09:16:13.55089 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-05-14 09:16:15.147595 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-05-14 09:16:15.253017 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-05-14 09:16:15.340405 | |
| MPC_primarydb | obs_alterations_deletions | 1509927 | 2026-05-14 06:10:30.387231 | 2026-05-14 09:16:15.432005 |
| MPC_mpcsbndb | obs_alterations_deletions | 1509927 | 2026-05-14 06:10:30.387231 | 2026-05-14 09:16:15.836561 |
| SBN_to_AWS | obs_alterations_deletions | 1509927 | 2026-05-14 06:10:30.387231 | 2026-05-14 09:16:15.970487 |
| MPC_primarydb | obs_alterations_redesignations | 5083 | 2026-04-07 06:22:54.863572 | 2026-05-14 09:16:16.15567 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5083 | 2026-04-07 06:22:54.863572 | 2026-05-14 09:16:16.264846 |
| SBN_to_AWS | obs_alterations_redesignations | 5083 | 2026-04-07 06:22:54.863572 | 2026-05-14 09:16:16.354111 |
| MPC_primarydb | obs_alterations_unassociations | 579364 | 2026-05-13 18:10:07.460076 | 2026-05-14 09:16:16.45127 |
| MPC_mpcsbndb | obs_alterations_unassociations | 579364 | 2026-05-13 18:10:07.460076 | 2026-05-14 09:16:16.703368 |
| SBN_to_AWS | obs_alterations_unassociations | 579364 | 2026-05-13 18:10:07.460076 | 2026-05-14 09:16:16.83294 |