Instructions (not for the faint of heart) for replicating the database are posted. Questions/issues related to replication should be directed to Andrei Mamoutkine.
2026-07-05 11:10:01 (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 | 12721 | 2026-03-05 21:19:01 | 2026-06-30 04:01:03 |
| identifications | 223111 | 2026-07-04 12:21:23 | 2026-07-04 12:21:23 |
| isolated_tracklets | 50772406 | 2026-07-05 10:58:17 | 2026-07-05 10:58:17 |
| 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 | 524382700 | 2026-07-04 13:21:15 | 2026-07-04 13:21:15 |
| orbit_uncertainties | 787193 | 2019-06-03 12:14:45 | 2022-06-02 16:46:34 |
| orbits | 1568391 | 2019-02-05 14:14:40 | 2026-07-04 14:01:02 |
| radar_observations | 1507 | 2024-12-04 04:59:18 | 2024-12-04 04:59:18 |
| Table | Count | Created_at | Updated_at |
| neocp_els | 12 | 2026-07-05 01:41:26.481554 | 2026-07-05 10:34:30.281017 |
| neocp_events | 328166 | 2026-07-05 11:06:21.053794 | 2026-07-05 11:06:21.053794 |
| neocp_obs_archive | 819315 | 2026-07-05 10:34:30.272752 | 2026-07-05 10:34:30.272752 |
| neocp_obs | 252 | 2026-07-05 10:34:30.266696 | 2026-07-05 10:34:30.266696 |
| neocp_prev_des | 72969 | 2026-07-05 11:06:20.91666 | 2026-07-05 11:06:20.91666 |
| neocp_var | 36834 | 2026-07-05 10:34:30.308981 | 2026-07-05 10:34:30.308981 |
| current_identifications | 2083024 | 2026-04-25 06:25:50.671401 | 2026-07-05 06:50:27.12444 |
| numbered_identifications | 896611 | 2026-06-02 22:27:20.380719 | 2026-06-03 16:22:06.978451 |
| primary_objects | 1593148 | 2026-07-05 05:10:41.472996 | 2026-07-05 05:10:41.472996 |
| obs_sbn | 542355046 | 2026-06-25 06:07:51.997821-04 | 2026-07-05 07:06:21.023614-04 |
| obs_alterations_deletions | 1821577 | 2026-07-05 03:43:09.270304 | 2026-07-05 03:43:09.270304 |
| obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-06-25 20:30:09.644732 |
| obs_alterations_unassociations | 593203 | 2026-07-03 18:10:08.549025 | 2026-07-03 18:10:08.549025 |
| mpc_orbits | 1558498 | 2021-02-04 02:25:23.784928 | 2026-07-05 09:51:13.418414 |
| 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 | 542355036 | 2026-07-05 09:51:13.418414 | 2026-07-05 10:00:02.743343 |
| MPC_mpcsbndb | obs_sbn | 542355036 | 2026-07-05 09:51:13.418414 | 2026-07-05 10:00:14.889409 |
| SBN_to_AWS | obs_sbn | 542355036 | 2026-07-05 09:51:13.418414 | 2026-07-05 10:00:37.412444 |
| MPC_primarydb | current_identifications | 2083024 | 2026-07-05 06:50:27.12444 | 2026-07-05 10:30:39.994979 |
| MPC_mpcsbndb | current_identifications | 2083024 | 2026-07-05 06:50:27.12444 | 2026-07-05 10:30:41.061197 |
| SBN_to_AWS | current_identifications | 2083024 | 2026-07-05 06:50:27.12444 | 2026-07-05 10:30:41.224101 |
| MPC_primarydb | comet_names | 4383 | 2026-06-30 03:12:44.415234 | 2026-07-05 10:30:41.978217 |
| MPC_mpcsbndb | comet_names | 4383 | 2026-06-30 03:12:44.415234 | 2026-07-05 10:30:42.091185 |
| SBN_to_AWS | comet_names | 4383 | 2026-06-30 03:12:44.415234 | 2026-07-05 10:30:42.178872 |
| MPC_primarydb | minor_planet_names | 26301 | 2026-07-01 17:19:26.048309 | 2026-07-05 10:30:42.278098 |
| MPC_mpcsbndb | minor_planet_names | 26301 | 2026-07-01 17:19:26.048309 | 2026-07-05 10:30:42.428909 |
| SBN_to_AWS | minor_planet_names | 26301 | 2026-07-01 17:19:26.048309 | 2026-07-05 10:30:42.529473 |
| MPC_primarydb | mpc_orbits | 1558498 | 2026-07-05 09:51:13.418414 | 2026-07-05 10:30:42.681489 |
| MPC_mpcsbndb | mpc_orbits | 1558498 | 2026-07-05 09:51:13.418414 | 2026-07-05 10:30:44.421474 |
| SBN_to_AWS | mpc_orbits | 1558498 | 2026-07-05 09:51:13.418414 | 2026-07-05 10:30:44.755725 |
| MPC_primarydb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-07-05 10:30:46.693921 |
| MPC_mpcsbndb | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-07-05 10:30:47.042447 |
| SBN_to_AWS | numbered_identifications | 896611 | 2026-06-03 16:22:06.978451 | 2026-07-05 10:30:47.176207 |
| MPC_primarydb | neocp_els | 12 | 2026-07-05 06:05:24.186916 | 2026-07-05 10:30:47.473915 |
| MPC_mpcsbndb | neocp_els | 12 | 2026-07-05 06:05:24.186916 | 2026-07-05 10:30:47.582381 |
| SBN_to_AWS | neocp_els | 12 | 2026-07-05 06:05:24.186916 | 2026-07-05 10:30:47.669235 |
| MPC_primarydb | neocp_events | 328164 | 2026-07-05 06:05:24.146684 | 2026-07-05 10:30:47.763523 |
| MPC_mpcsbndb | neocp_events | 328164 | 2026-07-05 06:05:24.146684 | 2026-07-05 10:30:47.960309 |
| SBN_to_AWS | neocp_events | 328164 | 2026-07-05 06:05:24.146684 | 2026-07-05 10:30:48.078586 |
| MPC_primarydb | neocp_obs | 250 | 2026-07-05 06:05:24.063581 | 2026-07-05 10:30:48.235486 |
| MPC_mpcsbndb | neocp_obs | 250 | 2026-07-05 06:05:24.063581 | 2026-07-05 10:30:48.344286 |
| SBN_to_AWS | neocp_obs | 250 | 2026-07-05 06:05:24.063581 | 2026-07-05 10:30:48.43128 |
| MPC_primarydb | neocp_obs_archive | 819313 | 2026-07-05 06:05:24.104659 | 2026-07-05 10:30:48.529127 |
| MPC_mpcsbndb | neocp_obs_archive | 819313 | 2026-07-05 06:05:24.104659 | 2026-07-05 10:30:48.78696 |
| SBN_to_AWS | neocp_obs_archive | 819313 | 2026-07-05 06:05:24.104659 | 2026-07-05 10:30:48.916387 |
| MPC_primarydb | neocp_prev_des | 72968 | 2026-07-05 02:31:53.73688 | 2026-07-05 10:30:49.164394 |
| MPC_mpcsbndb | neocp_prev_des | 72968 | 2026-07-05 02:31:53.73688 | 2026-07-05 10:30:49.306476 |
| SBN_to_AWS | neocp_prev_des | 72968 | 2026-07-05 02:31:53.73688 | 2026-07-05 10:30:49.407514 |
| MPC_primarydb | neocp_var | 36834 | 2026-07-05 06:05:24.277706 | 2026-07-05 10:30:49.528428 |
| MPC_mpcsbndb | neocp_var | 36834 | 2026-07-05 06:05:24.277706 | 2026-07-05 10:30:49.67891 |
| SBN_to_AWS | neocp_var | 36834 | 2026-07-05 06:05:24.277706 | 2026-07-05 10:30:49.779833 |
| MPC_primarydb | obscodes | 2710 | 2026-06-27 01:35:59.390103 | 2026-07-05 10:30:49.905035 |
| MPC_mpcsbndb | obscodes | 2710 | 2026-06-27 01:35:59.390103 | 2026-07-05 10:30:50.056247 |
| SBN_to_AWS | obscodes | 2710 | 2026-06-27 01:35:59.390103 | 2026-07-05 10:30:50.143999 |
| MPC_primarydb | primary_objects | 1593147 | 2026-07-05 05:10:41.472996 | 2026-07-05 10:30:50.239842 |
| MPC_mpcsbndb | primary_objects | 1593147 | 2026-07-05 05:10:41.472996 | 2026-07-05 10:30:50.752584 |
| SBN_to_AWS | primary_objects | 1593147 | 2026-07-05 05:10:41.472996 | 2026-07-05 10:30:50.941784 |
| MPC_primarydb | obs_alterations_corrections | 0 | 2026-07-05 10:30:52.560723 | |
| MPC_mpcsbndb | obs_alterations_corrections | 0 | 2026-07-05 10:30:52.668674 | |
| SBN_to_AWS | obs_alterations_corrections | 0 | 2026-07-05 10:30:52.755124 | |
| MPC_primarydb | obs_alterations_deletions | 1821577 | 2026-07-05 03:43:09.270304 | 2026-07-05 10:30:52.845405 |
| MPC_mpcsbndb | obs_alterations_deletions | 1821577 | 2026-07-05 03:43:09.270304 | 2026-07-05 10:30:53.470143 |
| SBN_to_AWS | obs_alterations_deletions | 1821577 | 2026-07-05 03:43:09.270304 | 2026-07-05 10:30:53.602419 |
| MPC_primarydb | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-07-05 10:30:53.843816 |
| MPC_mpcsbndb | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-07-05 10:30:53.956817 |
| SBN_to_AWS | obs_alterations_redesignations | 5137 | 2026-06-25 20:30:09.644732 | 2026-07-05 10:30:54.045075 |
| MPC_primarydb | obs_alterations_unassociations | 593203 | 2026-07-03 18:10:08.549025 | 2026-07-05 10:30:54.141783 |
| MPC_mpcsbndb | obs_alterations_unassociations | 593203 | 2026-07-03 18:10:08.549025 | 2026-07-05 10:30:54.43477 |
| SBN_to_AWS | obs_alterations_unassociations | 593203 | 2026-07-03 18:10:08.549025 | 2026-07-05 10:30:54.563715 |