Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-06-06 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 | 12634 | 2026-06-03 02:55:48 | 2026-06-03 02:55:48 |
| identifications | 221431 | 2026-06-06 12:58:56 | 2026-06-06 12:58:56 |
| isolated_tracklets | 49981863 | 2026-06-06 21:38:16 | 2026-06-06 21:38:16 |
| 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 | 524356275 | 2026-06-06 13:03:53 | 2026-06-06 13:03:53 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1563217 | 2019-10-05 13:47:22 | 2026-06-06 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 | 13 | 2026-06-06 07:45:32.767235 | 2026-06-06 22:29:06.847017 |
| neocp_events | 325440 | 2026-06-06 22:29:06.805469 | 2026-06-06 22:29:06.805469 |
| neocp_obs_archive | 814042 | 2026-06-06 22:29:06.763831 | 2026-06-06 22:29:06.763831 |
| neocp_obs | 113 | 2026-06-06 22:29:06.72212 | 2026-06-06 22:29:06.72212 |
| neocp_prev_des | 72627 | 2026-06-06 20:27:28.446547 | 2026-06-06 20:27:28.446547 |
| neocp_var | 38995 | 2026-06-06 22:29:06.935171 | 2026-06-06 22:29:06.935171 |
| current_identifications | 2078902 | 2026-06-05 00:24:34.482948 | 2026-06-06 22:35:42.384329 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1589647 | 2026-06-06 21:38:18.981121 | 2026-06-06 21:38:18.981121 |
| obs_sbn | 540287042 | 2018-10-07 07:32:33-04 | 2026-06-06 18:43:34.836085-04 |
| obs_alterations_deletions | 1694544 | 2026-06-06 17:02:09.438444 | 2026-06-06 17:02:09.438444 |
| obs_alterations_redesignations | 5083 | 2026-03-18 20:47:44.531467 | 2026-05-31 19:35:10.075266 |
| obs_alterations_unassociations | 588358 | 2026-06-06 20:47:39.497591 | 2026-06-06 20:47:39.497591 |
| mpc_orbits | 1554858 | 2026-06-04 03:05:03.700119 | 2026-06-06 22:44:33.510863 |
| minor_planet_names | 26233 | 2015-03-09 02:37:18 | 2026-06-05 22:04:35.704855 |
| obscodes | 2704 | 2026-06-05 19:58:18.609462 | 2026-06-05 19:58:18.609462 |
| comet_names | 4376 | 2026-05-26 21:03:40.256139 | 2026-05-26 21:03:40.256139 |
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 | 540287021 | 2026-06-06 21:56:32.288487 | 2026-06-06 22:00:02.787585 |
| MPC_mpcsbndb | obs_sbn | 540287021 | 2026-06-06 21:56:32.288487 | 2026-06-06 22:00:14.492168 |
| SBN_to_AWS | obs_sbn | 540287021 | 2026-06-06 21:56:32.288487 | 2026-06-06 22:00:58.106018 |
| MPC_primarydb | current_identifications | 2078902 | 2026-06-06 22:28:20.837854 | 2026-06-06 22:29:01.413709 |
| MPC_mpcsbndb | current_identifications | 2078902 | 2026-06-06 22:28:20.837854 | 2026-06-06 22:29:02.32614 |
| SBN_to_AWS | current_identifications | 2078902 | 2026-06-06 22:28:20.837854 | 2026-06-06 22:29:02.523599 |
| MPC_primarydb | comet_names | 4376 | 2026-05-26 21:03:40.256139 | 2026-06-06 22:29:03.273177 |
| MPC_mpcsbndb | comet_names | 4376 | 2026-05-26 21:03:40.256139 | 2026-06-06 22:29:03.385912 |
| SBN_to_AWS | comet_names | 4376 | 2026-05-26 21:03:40.256139 | 2026-06-06 22:29:03.474734 |
| MPC_primarydb | minor_planet_names | 26233 | 2026-06-05 22:04:35.704855 | 2026-06-06 22:29:03.574789 |
| MPC_mpcsbndb | minor_planet_names | 26233 | 2026-06-05 22:04:35.704855 | 2026-06-06 22:29:03.729896 |
| SBN_to_AWS | minor_planet_names | 26233 | 2026-06-05 22:04:35.704855 | 2026-06-06 22:29:03.838123 |
| MPC_primarydb | mpc_orbits | 1554863 | 2026-06-06 22:28:45.588155 | 2026-06-06 22:29:03.985629 |
| MPC_mpcsbndb | mpc_orbits | 1554863 | 2026-06-06 22:28:45.588155 | 2026-06-06 22:29:05.656093 |
| SBN_to_AWS | mpc_orbits | 1554863 | 2026-06-06 22:28:45.588155 | 2026-06-06 22:29:06.044801 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-06 22:29:08.563003 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-06 22:29:08.844504 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-06-06 22:29:08.998393 |
| MPC_primarydb | neocp_els | 13 | 2026-06-06 22:29:06.847017 | 2026-06-06 22:29:09.300497 |
| MPC_mpcsbndb | neocp_els | 13 | 2026-06-06 22:29:06.847017 | 2026-06-06 22:29:09.408046 |
| SBN_to_AWS | neocp_els | 13 | 2026-06-06 22:29:06.847017 | 2026-06-06 22:29:09.495842 |
| MPC_primarydb | neocp_events | 325440 | 2026-06-06 22:29:06.805469 | 2026-06-06 22:29:09.589063 |
| MPC_mpcsbndb | neocp_events | 325440 | 2026-06-06 22:29:06.805469 | 2026-06-06 22:29:09.787754 |
| SBN_to_AWS | neocp_events | 325440 | 2026-06-06 22:29:06.805469 | 2026-06-06 22:29:09.921723 |
| MPC_primarydb | neocp_obs | 113 | 2026-06-06 22:29:06.72212 | 2026-06-06 22:29:10.073421 |
| MPC_mpcsbndb | neocp_obs | 113 | 2026-06-06 22:29:06.72212 | 2026-06-06 22:29:10.184305 |
| SBN_to_AWS | neocp_obs | 113 | 2026-06-06 22:29:06.72212 | 2026-06-06 22:29:10.272148 |
| MPC_primarydb | neocp_obs_archive | 814042 | 2026-06-06 22:29:06.763831 | 2026-06-06 22:29:10.368694 |
| MPC_mpcsbndb | neocp_obs_archive | 814042 | 2026-06-06 22:29:06.763831 | 2026-06-06 22:29:10.597671 |
| SBN_to_AWS | neocp_obs_archive | 814042 | 2026-06-06 22:29:06.763831 | 2026-06-06 22:29:10.770343 |
| MPC_primarydb | neocp_prev_des | 72627 | 2026-06-06 20:27:28.446547 | 2026-06-06 22:29:11.006313 |
| MPC_mpcsbndb | neocp_prev_des | 72627 | 2026-06-06 20:27:28.446547 | 2026-06-06 22:29:11.15012 |
| SBN_to_AWS | neocp_prev_des | 72627 | 2026-06-06 20:27:28.446547 | 2026-06-06 22:29:11.254761 |
| MPC_primarydb | neocp_var | 38995 | 2026-06-06 22:29:06.935171 | 2026-06-06 22:29:11.375076 |
| MPC_mpcsbndb | neocp_var | 38995 | 2026-06-06 22:29:06.935171 | 2026-06-06 22:29:11.527268 |
| SBN_to_AWS | neocp_var | 38995 | 2026-06-06 22:29:06.935171 | 2026-06-06 22:29:11.63751 |
| MPC_primarydb | obscodes | 2704 | 2026-06-05 19:58:18.609462 | 2026-06-06 22:29:11.756553 |
| MPC_mpcsbndb | obscodes | 2704 | 2026-06-05 19:58:18.609462 | 2026-06-06 22:29:11.88003 |
| SBN_to_AWS | obscodes | 2704 | 2026-06-05 19:58:18.609462 | 2026-06-06 22:29:11.970558 |
| MPC_primarydb | primary_objects | 1589616 | 2026-06-06 21:38:18.981121 | 2026-06-06 22:29:12.066646 |
| MPC_mpcsbndb | primary_objects | 1589616 | 2026-06-06 21:38:18.981121 | 2026-06-06 22:29:12.506618 |
| SBN_to_AWS | primary_objects | 1589616 | 2026-06-06 21:38:18.981121 | 2026-06-06 22:29:12.744547 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-06-06 22:29:14.387672 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-06-06 22:29:14.496987 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-06-06 22:29:14.583739 | |
| MPC_primarydb | obs_alterations_deletions | 1694544 | 2026-06-06 17:02:09.438444 | 2026-06-06 22:29:14.674756 |
| MPC_mpcsbndb | obs_alterations_deletions | 1694544 | 2026-06-06 17:02:09.438444 | 2026-06-06 22:29:15.102785 |
| SBN_to_AWS | obs_alterations_deletions | 1694544 | 2026-06-06 17:02:09.438444 | 2026-06-06 22:29:15.275844 |
| MPC_primarydb | obs_alterations_redesignations | 5083 | 2026-05-31 19:35:10.075266 | 2026-06-06 22:29:15.621944 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5083 | 2026-05-31 19:35:10.075266 | 2026-06-06 22:29:15.732659 |
| SBN_to_AWS | obs_alterations_redesignations | 5083 | 2026-05-31 19:35:10.075266 | 2026-06-06 22:29:15.823292 |
| MPC_primarydb | obs_alterations_unassociations | 588358 | 2026-06-06 20:47:39.497591 | 2026-06-06 22:29:15.920621 |
| MPC_mpcsbndb | obs_alterations_unassociations | 588358 | 2026-06-06 20:47:39.497591 | 2026-06-06 22:29:16.174308 |
| SBN_to_AWS | obs_alterations_unassociations | 588358 | 2026-06-06 20:47:39.497591 | 2026-06-06 22:29:16.310527 |