Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-07-03 03:30:01 (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 | 12721 | 2026-03-05 21:19:01 | 2026-06-30 04:01:03 |
| identifications | 223103 | 2026-07-02 12:20:55 | 2026-07-02 12:20:55 |
| isolated_tracklets | 50772168 | 2026-07-03 03:18:22 | 2026-07-03 03:18:22 |
| 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 02:57:31 | 2026-06-29 13:22:35 |
| 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 | 524381687 | 2026-07-02 12:23:26 | 2026-07-02 12:23:26 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1568387 | 2015-01-08 22:59:52 | 2026-07-02 13:01:12 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 11 | 2026-06-27 21:48:20.755256 | 2026-07-03 00:11:28.087274 |
| neocp_events | 328106 | 2026-07-03 02:30:56.572073 | 2026-07-03 02:30:56.572073 |
| neocp_obs_archive | 819197 | 2026-07-03 00:11:28.004664 | 2026-07-03 00:11:28.004664 |
| neocp_obs | 166 | 2026-07-03 00:11:27.964015 | 2026-07-03 00:11:27.964015 |
| neocp_prev_des | 72967 | 2026-07-03 02:30:56.378214 | 2026-07-03 02:30:56.378214 |
| neocp_var | 34656 | 2026-07-03 00:11:28.176002 | 2026-07-03 00:11:28.176002 |
| current_identifications | 2083021 | 2026-07-02 20:45:36.347783 | 2026-07-02 20:46:08.882436 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1593149 | 2026-07-02 20:45:36.313205 | 2026-07-02 20:45:36.313205 |
| obs_sbn | 542293033 | 2026-07-02 23:15:09.906442-04 | 2026-07-02 23:18:20.422342-04 |
| obs_alterations_deletions | 1821567 | 2026-07-02 19:29:01.593297 | 2026-07-02 19:29:01.593297 |
| obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-06-25 20:30:09.644732 |
| obs_alterations_unassociations | 593200 | 2026-07-02 22:10:16.542506 | 2026-07-02 22:10:16.542506 |
| mpc_orbits | 1558495 | 2022-02-18 16:58:59.092096 | 2026-07-03 03:16:10.677708 |
| minor_planet_names | 26301 | 2013-03-28 19:14:47 | 2026-07-01 17:19:26.048309 |
| obscodes | 2710 | 2019-05-25 00:11:28.713477 | 2026-06-27 01:35:59.390103 |
| comet_names | 4383 | 2026-06-30 03:12:44.415234 | 2026-06-30 03:12:44.415234 |
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 | 542293014 | 2026-07-03 02:51:10.102062 | 2026-07-03 03:00:02.945054 |
| MPC_mpcsbndb | obs_sbn | 542293014 | 2026-07-03 02:51:10.102062 | 2026-07-03 03:00:15.246129 |
| SBN_to_AWS | obs_sbn | 542293014 | 2026-07-03 02:51:10.102062 | 2026-07-03 03:00:39.457577 |
| MPC_primarydb | obs_sbn | 542291091 | 2026-07-03 01:55:30.685849 | 2026-07-03 02:00:02.58915 |
| MPC_mpcsbndb | obs_sbn | 542291091 | 2026-07-03 01:55:30.685849 | 2026-07-03 02:00:14.828195 |
| SBN_to_AWS | obs_sbn | 542291091 | 2026-07-03 01:55:30.685849 | 2026-07-03 02:00:37.600195 |
| MPC_primarydb | current_identifications | 2083021 | 2026-07-02 20:46:08.882436 | 2026-07-03 02:30:36.017471 |
| MPC_mpcsbndb | current_identifications | 2083021 | 2026-07-02 20:46:08.882436 | 2026-07-03 02:30:39.133693 |
| SBN_to_AWS | current_identifications | 2083021 | 2026-07-02 20:46:08.882436 | 2026-07-03 02:30:39.282751 |
| MPC_primarydb | comet_names | 4383 | 2026-06-30 03:12:44.415234 | 2026-07-03 02:30:40.035356 |
| MPC_mpcsbndb | comet_names | 4383 | 2026-06-30 03:12:44.415234 | 2026-07-03 02:30:40.14677 |
| SBN_to_AWS | comet_names | 4383 | 2026-06-30 03:12:44.415234 | 2026-07-03 02:30:40.233559 |
| MPC_primarydb | minor_planet_names | 26301 | 2026-07-01 17:19:26.048309 | 2026-07-03 02:30:40.330351 |
| MPC_mpcsbndb | minor_planet_names | 26301 | 2026-07-01 17:19:26.048309 | 2026-07-03 02:30:40.487092 |
| SBN_to_AWS | minor_planet_names | 26301 | 2026-07-01 17:19:26.048309 | 2026-07-03 02:30:40.587506 |
| MPC_primarydb | mpc_orbits | 1558495 | 2026-07-03 02:19:31.05721 | 2026-07-03 02:30:40.738318 |
| MPC_mpcsbndb | mpc_orbits | 1558495 | 2026-07-03 02:19:31.05721 | 2026-07-03 02:30:42.386308 |
| SBN_to_AWS | mpc_orbits | 1558495 | 2026-07-03 02:19:31.05721 | 2026-07-03 02:30:42.617 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-07-03 02:30:47.159774 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-07-03 02:30:47.46909 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-07-03 02:30:47.599515 |
| MPC_primarydb | neocp_els | 10 | 2026-07-03 00:11:28.087274 | 2026-07-03 02:30:47.88976 |
| MPC_mpcsbndb | neocp_els | 10 | 2026-07-03 00:11:28.087274 | 2026-07-03 02:30:47.998719 |
| SBN_to_AWS | neocp_els | 10 | 2026-07-03 00:11:28.087274 | 2026-07-03 02:30:48.08534 |
| MPC_primarydb | neocp_events | 328105 | 2026-07-03 02:30:25.881923 | 2026-07-03 02:30:48.17934 |
| MPC_mpcsbndb | neocp_events | 328105 | 2026-07-03 02:30:25.881923 | 2026-07-03 02:30:48.373018 |
| SBN_to_AWS | neocp_events | 328105 | 2026-07-03 02:30:25.881923 | 2026-07-03 02:30:48.487603 |
| MPC_primarydb | neocp_obs | 160 | 2026-07-03 00:11:27.964015 | 2026-07-03 02:30:48.643746 |
| MPC_mpcsbndb | neocp_obs | 160 | 2026-07-03 00:11:27.964015 | 2026-07-03 02:30:48.750618 |
| SBN_to_AWS | neocp_obs | 160 | 2026-07-03 00:11:27.964015 | 2026-07-03 02:30:48.836863 |
| MPC_primarydb | neocp_obs_archive | 819197 | 2026-07-03 00:11:28.004664 | 2026-07-03 02:30:48.933625 |
| MPC_mpcsbndb | neocp_obs_archive | 819197 | 2026-07-03 00:11:28.004664 | 2026-07-03 02:30:49.136936 |
| SBN_to_AWS | neocp_obs_archive | 819197 | 2026-07-03 00:11:28.004664 | 2026-07-03 02:30:49.258174 |
| MPC_primarydb | neocp_prev_des | 72966 | 2026-07-03 02:30:25.695331 | 2026-07-03 02:30:49.489214 |
| MPC_mpcsbndb | neocp_prev_des | 72966 | 2026-07-03 02:30:25.695331 | 2026-07-03 02:30:49.629243 |
| SBN_to_AWS | neocp_prev_des | 72966 | 2026-07-03 02:30:25.695331 | 2026-07-03 02:30:49.731243 |
| MPC_primarydb | neocp_var | 32700 | 2026-07-03 00:11:28.176002 | 2026-07-03 02:30:49.85046 |
| MPC_mpcsbndb | neocp_var | 32700 | 2026-07-03 00:11:28.176002 | 2026-07-03 02:30:49.994605 |
| SBN_to_AWS | neocp_var | 32700 | 2026-07-03 00:11:28.176002 | 2026-07-03 02:30:50.094558 |
| MPC_primarydb | obscodes | 2710 | 2026-06-27 01:35:59.390103 | 2026-07-03 02:30:50.220296 |
| MPC_mpcsbndb | obscodes | 2710 | 2026-06-27 01:35:59.390103 | 2026-07-03 02:30:50.340595 |
| SBN_to_AWS | obscodes | 2710 | 2026-06-27 01:35:59.390103 | 2026-07-03 02:30:50.427871 |
| MPC_primarydb | primary_objects | 1593149 | 2026-07-02 20:45:36.313205 | 2026-07-03 02:30:50.522507 |
| MPC_mpcsbndb | primary_objects | 1593149 | 2026-07-02 20:45:36.313205 | 2026-07-03 02:30:50.999967 |
| SBN_to_AWS | primary_objects | 1593149 | 2026-07-02 20:45:36.313205 | 2026-07-03 02:30:51.165506 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-07-03 02:30:52.775503 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-07-03 02:30:52.884153 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-07-03 02:30:52.970256 | |
| MPC_primarydb | obs_alterations_deletions | 1821567 | 2026-07-02 19:29:01.593297 | 2026-07-03 02:30:53.059951 |
| MPC_mpcsbndb | obs_alterations_deletions | 1821567 | 2026-07-02 19:29:01.593297 | 2026-07-03 02:30:53.541069 |
| SBN_to_AWS | obs_alterations_deletions | 1821567 | 2026-07-02 19:29:01.593297 | 2026-07-03 02:30:53.672713 |
| MPC_primarydb | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-07-03 02:30:53.913772 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-07-03 02:30:54.024586 |
| SBN_to_AWS | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-07-03 02:30:54.112647 |