Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-10-08 04:00:02 (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 | 12838 | 2026-10-07 14:24:45 | 2026-10-07 15:01:02 |
| identifications | 223187 | 2026-07-14 12:33:56 | 2026-07-14 12:33:56 |
| isolated_tracklets | 50790912 | 2026-10-08 03:38:23 | 2026-10-08 03:38:23 |
| 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 02:57:19 | 2026-09-08 14:26:32 |
| 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 | 524488751 | 2026-10-08 01:09:09 | 2026-10-08 01:09:09 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1585768 | 2026-10-08 01:09:13 | 2026-10-08 02:01:02 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 114 | 2026-10-08 03:57:28.540922 | 2026-10-08 03:57:28.540922 |
| neocp_events | 342608 | 2026-10-08 03:57:28.632326 | 2026-10-08 03:57:28.632326 |
| neocp_obs_archive | 845531 | 2026-10-08 03:57:28.447085 | 2026-10-08 03:57:28.447085 |
| neocp_obs | 1790 | 2026-10-08 03:57:28.425905 | 2026-10-08 03:57:28.425905 |
| neocp_prev_des | 74642 | 2026-10-08 03:39:32.715288 | 2026-10-08 03:39:32.715288 |
| neocp_var | 203554 | 2026-10-08 03:57:28.465385 | 2026-10-08 03:57:28.465385 |
| current_identifications | 2100673 | 2026-10-08 04:02:26.886533 | 2026-10-08 04:03:38.129946 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1610169 | 2026-10-08 04:02:26.827083 | 2026-10-08 04:02:26.827083 |
| obs_sbn | 556516880 | 2026-10-05 10:05:27.305502-04 | 2026-10-08 00:02:29.792482-04 |
| obs_alterations_deletions | 3460309 | 2026-10-07 19:37:45.980759 | 2026-10-07 19:37:45.980759 |
| obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-08-25 19:50:31.030107 |
| obs_alterations_unassociations | 607525 | 2026-10-08 02:10:10.004862 | 2026-10-08 02:10:10.004862 |
| mpc_orbits | 1576039 | 2024-10-14 02:35:09.565032 | 2026-10-08 04:04:22.067028 |
| minor_planet_names | 26688 | 2011-10-28 10:08:52 | 2026-09-08 18:26:32.060609 |
| obscodes | 2729 | 2026-09-29 19:20:57.506438 | 2026-09-29 19:20:57.506438 |
| comet_names | 4395 | 2026-10-07 14:18:40.372986 | 2026-10-07 14:18:40.372986 |
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 | 556516758 | 2026-10-08 02:59:39.006161 | 2026-10-08 03:00:02.226837 |
| MPC_mpcsbndb | obs_sbn | 556516758 | 2026-10-08 02:59:39.006161 | 2026-10-08 03:00:58.275824 |
| SBN_to_AWS | obs_sbn | 556516758 | 2026-10-08 03:01:01.620315 | 2026-10-08 03:01:39.861157 |
| MPC_primarydb | current_identifications | 2100664 | 2026-10-08 02:15:38.738251 | 2026-10-08 03:14:36.057333 |
| MPC_mpcsbndb | current_identifications | 2100664 | 2026-10-08 02:15:38.738251 | 2026-10-08 03:14:37.042345 |
| SBN_to_AWS | current_identifications | 2100664 | 2026-10-08 02:15:38.738251 | 2026-10-08 03:14:37.185838 |
| MPC_primarydb | comet_names | 4395 | 2026-10-07 14:18:40.372986 | 2026-10-08 03:14:37.939622 |
| MPC_mpcsbndb | comet_names | 4395 | 2026-10-07 14:18:40.372986 | 2026-10-08 03:14:38.042761 |
| SBN_to_AWS | comet_names | 4395 | 2026-10-07 14:18:40.372986 | 2026-10-08 03:14:38.117953 |
| MPC_primarydb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-08 03:14:38.201579 |
| MPC_mpcsbndb | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-08 03:14:38.351035 |
| SBN_to_AWS | minor_planet_names | 26688 | 2026-09-08 18:26:32.060609 | 2026-10-08 03:14:38.441918 |
| MPC_primarydb | mpc_orbits | 1576030 | 2026-10-08 03:14:38.676351 | 2026-10-08 03:14:38.628959 |
| MPC_mpcsbndb | mpc_orbits | 1576030 | 2026-10-08 03:14:41.293105 | 2026-10-08 03:14:41.317634 |
| SBN_to_AWS | mpc_orbits | 1576030 | 2026-10-08 03:14:41.047257 | 2026-10-08 03:14:41.665217 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-08 03:14:43.341482 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-08 03:14:43.695577 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-10-08 03:14:43.817358 |
| MPC_primarydb | neocp_els | 112 | 2026-10-08 03:13:29.178992 | 2026-10-08 03:14:44.106779 |
| MPC_mpcsbndb | neocp_els | 112 | 2026-10-08 03:13:29.178992 | 2026-10-08 03:14:44.204771 |
| SBN_to_AWS | neocp_els | 112 | 2026-10-08 03:13:29.178992 | 2026-10-08 03:14:44.277399 |
| MPC_primarydb | neocp_events | 342596 | 2026-10-08 03:13:29.15999 | 2026-10-08 03:14:44.358067 |
| MPC_mpcsbndb | neocp_events | 342596 | 2026-10-08 03:13:29.15999 | 2026-10-08 03:14:44.550971 |
| SBN_to_AWS | neocp_events | 342596 | 2026-10-08 03:13:29.15999 | 2026-10-08 03:14:44.656752 |
| MPC_primarydb | neocp_obs | 1778 | 2026-10-08 03:13:29.071753 | 2026-10-08 03:14:44.808651 |
| MPC_mpcsbndb | neocp_obs | 1778 | 2026-10-08 03:13:29.071753 | 2026-10-08 03:14:44.906691 |
| SBN_to_AWS | neocp_obs | 1778 | 2026-10-08 03:13:29.071753 | 2026-10-08 03:14:44.981014 |
| MPC_primarydb | neocp_obs_archive | 845505 | 2026-10-08 03:13:29.152401 | 2026-10-08 03:14:45.068142 |
| MPC_mpcsbndb | neocp_obs_archive | 845505 | 2026-10-08 03:13:29.152401 | 2026-10-08 03:14:45.32763 |
| SBN_to_AWS | neocp_obs_archive | 845505 | 2026-10-08 03:13:29.152401 | 2026-10-08 03:14:45.467584 |
| MPC_primarydb | neocp_prev_des | 74641 | 2026-10-08 01:07:39.042574 | 2026-10-08 03:14:45.719732 |
| MPC_mpcsbndb | neocp_prev_des | 74641 | 2026-10-08 01:07:39.042574 | 2026-10-08 03:14:45.854958 |
| SBN_to_AWS | neocp_prev_des | 74641 | 2026-10-08 01:07:39.042574 | 2026-10-08 03:14:45.944577 |
| MPC_primarydb | neocp_var | 200563 | 2026-10-08 03:13:29.259744 | 2026-10-08 03:14:46.053277 |
| MPC_mpcsbndb | neocp_var | 200563 | 2026-10-08 03:13:29.259744 | 2026-10-08 03:14:46.235451 |
| SBN_to_AWS | neocp_var | 200563 | 2026-10-08 03:13:29.259744 | 2026-10-08 03:14:46.337473 |
| MPC_primarydb | obscodes | 2729 | 2026-09-29 19:20:57.506438 | 2026-10-08 03:14:46.514382 |
| MPC_mpcsbndb | obscodes | 2729 | 2026-09-29 19:20:57.506438 | 2026-10-08 03:14:46.626616 |
| SBN_to_AWS | obscodes | 2729 | 2026-09-29 19:20:57.506438 | 2026-10-08 03:14:46.701181 |
| MPC_primarydb | primary_objects | 1610160 | 2026-10-08 02:14:23.045586 | 2026-10-08 03:14:46.783605 |
| MPC_mpcsbndb | primary_objects | 1610160 | 2026-10-08 02:14:23.045586 | 2026-10-08 03:14:47.317598 |
| SBN_to_AWS | primary_objects | 1610160 | 2026-10-08 02:14:23.045586 | 2026-10-08 03:14:47.519962 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-10-08 03:14:49.174388 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-10-08 03:14:49.275668 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-10-08 03:14:49.347408 | |
| MPC_primarydb | obs_alterations_deletions | 3460309 | 2026-10-07 19:37:45.980759 | 2026-10-08 03:14:49.424087 |
| MPC_mpcsbndb | obs_alterations_deletions | 3460309 | 2026-10-07 19:37:45.980759 | 2026-10-08 03:14:50.352638 |
| SBN_to_AWS | obs_alterations_deletions | 3460309 | 2026-10-07 19:37:45.980759 | 2026-10-08 03:14:50.522644 |
| MPC_primarydb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-08 03:14:50.89424 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-08 03:14:51.001397 |
| SBN_to_AWS | obs_alterations_redesignations | 5218 | 2026-08-25 19:50:31.030107 | 2026-10-08 03:14:51.075891 |
| MPC_primarydb | obs_alterations_unassociations | 607525 | 2026-10-08 02:10:10.004862 | 2026-10-08 03:14:51.157652 |
| MPC_mpcsbndb | obs_alterations_unassociations | 607525 | 2026-10-08 02:10:10.004862 | 2026-10-08 03:14:51.462653 |
| SBN_to_AWS | obs_alterations_unassociations | 607525 | 2026-10-08 02:10:10.004862 | 2026-10-08 03:14:51.574528 |